Fiphaza ikhasi ngemuva kwembondela usebenzisa i-CSS

Uma usebenzisa izinto ezifana nokumbondelana (okuwumthetho ngezikhathi ze-GDPR actionism) futhi ufuna ukuthambisa indawo engemuva kwembondela, ngokwesibonelo, uvame ukuhlangabezana nenkinga yokuqukethwe kwesitaki . Isibonelo, uma unezinto ezibekwe ngokuphelele noma zisesimweni esinqunyiwe, zikhonjiswa ngokungazelelwe ngokuhlukile ngaphandle kwesihlungi esisetshenzisiwe. Kepha kukhona ikhambi.

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Ithiphu esheshayo: Hlukanisa Ukuhlolwa nge-Apache

Awudingi ukusebenzisa ithuluzi elinamandla njenge- Google Optimize yokuhlola okulula kwe-URL, futhi ungaxazulula i-Apache nge .htaccess. Le snippet yekhodi elandelayo isabalalisa izivakashi zayo ngokulinganayo kuzo zombili izinguqulo zamakhasi amabili https://vielhuber.de/test1.php (okuhlukile 1) ne- https://vielhuber.de/test2.php (okuhlukile okungu-2). I-randomization isuselwa esikhathini samanje se-server.

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Mayelana nokwaziswa kwemisebenzi enamagatsha

Abakaki abasontekile bayasetshenziswa ekuchazweni kwezincazelo zomsebenzi ngokuhlukaniswa kwamacala. Silandela umbuzo olula wokuthi ngabe lokhu kumelwa nakho kungasuswa futhi umsebenzi ungancishiselwa kwisaziso esenza ngaphandle kwaso. Isibonelo, umsebenzi

$$f: \mathbb{R} \to \mathbb{R}, f(x) = \left\{\begin{matrix} 42, & \text{falls } x = 0 \\ x, & \text{sonst} \end{matrix}\right.$$

ngosizo lwezinhlelo ezine eziyisisekelo zezibalo kusetshenziswa igama lomugqa owodwa?

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Uchungechunge lwedethi ku-Google AmaSpredishithi

Lapho ubona idatha ku-Google AmaSpredishithi, umuntu uhlangabezana nenkinga yokuthi i-axis \(x\) ayikwazi ukugcwalisa ngokuzenzakalela izikhala ezingekho kumanani wombhalo (njengasemavikini ekhalenda). Ukuxazulula inkinga, ukhiqiza uchungechunge oluqhubekayo lwezinsuku, ubale amaseli azivelela bese ubona ngeso lengqondo izibalo eziqoqiwe.

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Ithiphu Esheshayo: I-PHP clearstatcache

Thola iphutha:

72aaa2dbd201d49fc2ee429ebf68f15b

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Ukugenca kwe-Google Translation API

Njengengxenye ye-Google Cloud yayo, i-Google inikeza i- Google Translation API ngesakhiwo sezindleko ezisuselwa ekusetshenzisweni. Kukhona futhi i- API engenamibhalo engasetshenziswa ngaphandle kokhiye , kepha enqaba ukusebenza ngemuva kwezicelo ezimbalwa nje. Lapho usebenzisa umsebenzi wokuhumusha iwebhusayithi weGoogle Chrome, kuyabonakala ukuthi amakhasi angahunyushwa ngekhwalithi enhle kakhulu ngaphandle komkhawulo obonakalayo.

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Ithiphu esheshayo: Ukumaka okuzenzakalelayo kwe-Git

Uma uxhuma iGithub noMqambi , inombolo yenguqulo kufanele inikezwe nge- tag tag . Umyalo olandelayo womugqa womyalo unquma usuku lwamanje futhi uwukhulise (ngokuya nge- SemVer ) ngenombolo yenguqulo. Isibonelo, inguqulo 1.1.0 ilandela ngemuva kwe-1.0.9. Uma kungekho umaki onikiwe, inguqulo imakwa ngokuzenzakalela nge-1.0.0. Amathuluzi anjengezingwegwe ezilula noma ze- git anciphisa leli hlane lezimpawu.

8cd852c96ec1e60e8a5ac1f3614b2397

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Hlela inhlamvu ye-MySQL

Ngeshwa, i- MySQL ayihlinzeki ngomsebenzi we-ALTER TRIGGER. Ukuze uhlele i-trigger ekhona, kufanele uqale uyisuse bese uyivuselela. Isitatimende se-CREATE TRIGGER singafundwa ngokungaqondile nge- information_schema . Lokhu kusivumela ukuthi sishintshe izimbangela ngokudlula eceleni. Ukwenza lokhu, wenza izinguquko zakho kumphumela womyalo olandelayo WOKUKHETHA (shintsha i-database bese uqala igama ngaphambili) bese wenza umbuzo.

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Qalisa imicimbi yokushintsha kuVanillaJS

IVanillaJS ibilingana ne - jQuery yakudala cishe kuzo zonke izindawo kusukela nge- ES6 futhi manje iphakeme kakhulu. Ngakho-ke kuyakhokhela ukuthuthela kancane kancane ikhodi yefa kude ne-jQuery. Kodwa-ke, kufanele uqaphele lapho ucupha imicimbi yezinguquko mathupha. Isibonelo, i- document.addEventListener ayiqalisi ku- jQuery.change () . Ukubuka konke okulandelayo kufingqa izici ezikhethekile.

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Lawula amakhukhi nge-PHP ne-JS

Ukuhlelwa kwamakhukhi ngemibhalo yakho noma yomuntu wesithathu kungalawulwa kahle ngosizo lwe-PHP neJavaScript. Yize lesi kungesona isixazululo esanele sokwenza izixazululo zamakhukhi ngokwesinqumo senkantolo esimelene nePlanet49 (lapha kubalulekile ukuthi amathuluzi okulandela umkhondo afana neGoogle Analytics angalandeleli futhi ngenxa yalokho angawasethi amakhukhi), kungenza umqondo kube ngama-cookies amhlophe / amnyama.

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Yenza kungasebenzi amadivayisi ngeskripthi ku-Windows

Ukuze wonge ugesi noma wehlise umbono wakho wokuqapha, kungakuhle ukuthi unqamule ngokuphelele amadivayisi angasetshenziswa kukhompyutha yakho. Amadivayisi afana namabhokisi wemisindo noma ama-webcam angavalwa / enziwa asebenze ngendlela yakudala ngomphathi wedivayisi. Yonke le nto iyasebenza nangeskripthi. Indlela ejwayelekile yokwenza lokhu yayijwayele ukuba yi- devcon . Windows 10 manje inikeza indlela elula yokwenza lokhu ngePowerShell .

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I-Skype Background Blur

I-Skype inomsebenzi omuhle, ofihliwe: esimweni sokudluliswa kwamavidiyo, ingemuva lingafiphaliseka ngokuzenzekelayo ngokuchofoza kunkinobho yevidiyo nomsebenzi we " Blur my background ". Ngosizo lobuhlakani bokufakelwa, lokhu kusebenza nganoma iyiphi ikhamera ngisho nangaphandle kolwazi lokujula. Yonke le nto ibukeka ingongcweti kakhulu futhi ifihla izinto eziyimfihlo noma ezingabalulekile ngemuva.

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Ukuthunyelwa kwe-SVG kusuka ku-Illustrator

Ama-SVG adlala indima enkulu kuwebhu yanamuhla. Abakafaki esikhundleni amafonti wesithonjana kuphela, kepha futhi banikeza nethuba lokukhohlisa nge-CSS noma ngeJavaScript. Uma ufuna ukugcina i-vector graphic yewebhu kusuka ku- Adobe Illustrator njenge-SVG, kufanele wenze amasethingi wokugwema izingibe nokunciphisa izikhathi zokulayisha, engizokwethula ku-athikili elandelayo.

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I-Project Euler: Izindlela ze-Lattice

IProject Euler iluchungechunge lwezinkinga ezijabulisayo zohlelo, imvamisa enesizinda sezibalo. Izinkinga zivame ukwenziwa ngendlela yokuthi kufanele kwenziwe ama-algorithm eyinkimbinkimbi ukuze kuzuzwe inhloso ngesikhathi esifanele. Namuhla sixazulula inkinga ye-15: Izindlela ze-Lattice , lapho ungathola khona isixazululo ngezindlela ezilula zokuhlanganisa.

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Ukuvuselelwa okuzenzakalelayo kwe-WordPress

I-WordPress isebenzise ngokwendabuko izibuyekezo zangemuva kusukela enguqulweni engu- 3.7 futhi yazisebenzela ngokuzenzakalela ukukhishwa okuncane. Ngosizo lwezihlungi, ungalawula ukusebenza ngokunembile, yini ngempela evuselelwa ngokuzenzakalela. Ukufakwa unomphela, okuzenzakalelayo ngokuphelele kwazo zonke izinto ezincane, ezinkulu, i-plug-in, ingqikithi nezibuyekezo zokuhumusha akuhloselwe, kepha kungenziwa kalula ngenye indlela.

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Ukwenza kahle kwe-OPcache PHP bootup

Kumawebhusayithi asuselwe ku- WordPress , Joomla noma i- Laravel , ngokwesibonelo, futhi angenakho okuqukethwe okuqondene nomsebenzisi, kungakuhle ukuthi ugcine wonke amakhasi ku-static HTML cache futhi uvuselele i-cache kuphela ngesandla (noma ngokuzenzakalela) uma kukhona ushintsho ku-backend. Kodwa-ke, uma ikhasi liqukethe okuqukethwe okunamandla okuxhomeke kumaseshini namakhukhi noma futhi ngolimi nendawo, i- OPcache ifanelekile .

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I-Google AmaSpredishithi: Kunwetshwa Amafomula

Ukuze sandise amafomula kuwo wonke amakholomu ngaphakathi kwe-Google AmaSpredishithi, sincoma ukusebenzisa umsebenzi owusizo we- ARRAYFORMULA . Ngeshwa, lokhu akusebenzi ngokuhlangana neminye imisebenzi ebalulekile efana ne- QUERY noma i- INDIRECT , yingakho kukhona uhlelo oluphelele lomqondo ngosizo lwe- Google Apps Script noma, kungenjalo, ukukopishwa kwefomula ngesandla kuye entanjeni yokugcina.

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ISimpson Paradox

Indida kaSimpson ingenye yezinto eziqondakala kalula futhi ngasikhathi sinye ezimangazayo ezibalweni. Kwenzeka noma nini lapho amaqembu wedatha akhombisa ukuthambekela okuthile, kepha leyo nqubo ibuyiselwa emuva lapho amaqembu ehlanganiswa. Ngosizo lwesibonelo esilula, indida ingaqondakala ngokushesha.

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Ithiphu esheshayo: Isiphathi Somaka seGoogle

Umphathi Wethegi yeGoogle uzimise njengezinga le-de facto lokuhlanganiswa kwezikripthi zokulandela umkhondo. Ngakolunye uhlangothi, lokhu kuhlukanisa ngokusobala izibopho (ukumaketha oku-inthanethi kuqhathaniswa nezinhlelo) futhi, ngakolunye uhlangothi, ungasetha ngokushesha futhi uguqule ukulandela ngomkhondo ngesiteshi esengeziwe sokuthunyelwa. Nawa amathiphu amabili amancane wokusetha izimbangela.

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Ithiphu esheshayo: FRITZ! Box WLAN hotspot

Kusuka ku-FRITZ! OS 07.10 kuya phambili, uma i-inthanethi yehluleka, i-FRITZ! Ibhokisi lingasebenzisa okwesikhashana i-hotspot engenantambo yeselula njengokubuyela emuva. Umsebenzi ufihliwe ngaphansi kwe- Intanethi> Idatha yokufinyelela> Umhlinzeki we-Intanethi> Ukufinyelela okukhona nge-WLAN . I-FRITZ! Ibhokisi bese lizisebenza njenge-router futhi linikeze inethiwekhi enebanga layo lekheli. Lapho i-Inthanethi itholakala futhi, umane usethe kabusha isethingi. Bekufanele futhi ngithikishe izinketho ze- WLAN> Inethiwekhi engenantambo> i-2.4 GHz frequency band esebenzayo ne- Intanethi> Idatha yokufinyelela > IPv6> IPv6 ukwesekwa kuyasebenza .

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Imbali Yokuphila

I-Flower of Life iyindlela ejwayelekile, efana nembali, iphethini yejometri etholakale emathempelini, emibhalweni yesandla, futhi isikhathi esithile esikweni le-pop izinkulungwane zeminyaka. Iphethini nayo ibamba iqhaza ku-esotericism. Konke lokhu sizokuziba okwamanje bese sigxila ekwakhiweni okulula kohlobo lwejometri, olwakhiwa yimibuthano eminingana esatshalaliswe ngokulingana, egqagqene.

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Ukubambezeleka Kwe-imeyili ku-Outlook

Ngaphandle kwazo zonke iziphrofetho zembubhiso ezungeze iSlack and Discord, i -asynchronous medium medium e-mail iyona ehamba phambili kwezokuxhumana emkhakheni wezamabhizinisi emhlabeni jikelele. Ngaphezu kwe- Inbox Zero evela kwa- Merlin Mann, maningi amanye amasu okubhekana nezikhukhula zansuku zonke zama-imeyili, kufaka phakathi lokho okubizwa ngokuthi ukubambezeleka kwe-imeyili, okusho ukubambezeleka kokulethwa kwama-imeyili.

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Kuvunguza izinombolo

Ezinsukwini ezimbalwa ezedlule, bengifunda lo mbuzo olandelayo ku- StackExchange mayelana nokuvunguza kwama-integer. Sifuna ifomula evaliwe yezixhumanisi zezinto \(n\) -th kokuphindaphindekayo okulandelayo, okusuka kumsuka kuye phambili kuqhubekele phambili kuye ekugcineni okungapheli:

..  9 10 11 12
23  8  1  2 13
22  7  0  3 14
21  6  5  4 15
20 19 18 17 16
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Funda amalungelo ku-Google AmaSpredishithi

Lapho usebenza ne- Google AmaSpredishithi , imithetho emihle, esuselwa kumsebenzisi yokuhlela ama-worksheet, amakholomu nemigqa kungachazwa ngaphakathi kwespredishithi. Ngeshwa, ayikho indlela yokuvimbela amalungelo okufunda. Kodwa-ke, lokhu kungasiza kakhulu ezimeni eziningi. Ngakho-ke ukhombisa kuphela amakhasimende akho lawo mathikithi abawakhathazayo noma abasebenzi kuphela ngamaphrojekthi abasebenza kuwo.

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Ntambo plug'n'play

npm umphathi wephakheji ozenzakalelayo weNode.js. I-Facebook kudala yakha enye indlela yokuphatha isisombululo ebizwa ngeYarn . Intambo ibonakala inyamalala kancane ezindaweni ezifundwayo zeGithub njengesixazululo esijwayelekile nezibalo ezisendaweni esemthethweni zibonisa ukuthi ingxenyana yamaphakeji yenziwa yiYarn. Noma kunjalo, kufanelekile ukucabanga ngaphandle kwebhokisi.

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Guqula i-PDF ibe yi-LaTeX


Uhlelo lokusetha kabusha \(\TeX\) lwakhiwa ngo-1977 nguDonald E. Knuth wodumo . Iphakheji yesoftware \(\LaTeX\) iseseyingxenye ye-repertoire ejwayelekile lapho kwenziwa amaphepha esayensi. Ngamathuluzi amabili alandelayo, ama-PDF asevele enziwe namanothi abhalwe ngesandla angaguqulwa ngokuzenzakalela abe yi-TeX. Imiphumela ithembisa kakhulu.

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Impikiswano yokulingisa

Impikiswano yokulingisa kaNick Bostrom ilula ngokumangazayo futhi icacile. Ayizami ukufakazela ukuthi siphila ekulingiseni, kepha kunalokho yakha ngobuciko amathuba amathathu, elinye lawo okumele libe yiqiniso. U-Elon Musk futhi ukhuthaza umbono ofanayo, owenza lo mbono waziwa emphakathini obanzi. Iphepha elisemthethweni selineminyaka engaphezu kwengu-14 ubudala futhi amakhasi amaningi nje mancane. Isitatimende esimaphakathi kulula ukusiqonda futhi sihlangene.

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Isiphazamisi esibucayi lapho usebenzisa i-WPML + ACF

Ama-plugins we- WPML anamandla wobuliminingi kanye ne- Advanced Custom Fields yezinkambu zakho ayimishini ejwayelekile ekufakweni okuningi. Kuyacasula lapho ukungasebenzi kahle nokulahleka kwedatha kwenzeka ngokuhlangana. Imibiko yesiphazamisi ngale ndaba ineminyaka embalwa ubudala futhi ayiphendulwa ( lapha nalapha nalapha nalapha nalapha ). Ngisanda kubhekisisa inkinga.

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Ukulayishwa kwefayela ku-Facebook In App Browser

Kwezinye izingcingo ze-Android, zombili iziphequluli ze-Facebook ne-Instagram ezingaphakathi nohlelo (kusukela namuhla) ziziphatha ngendlela engafanele uma inkambu yokulayisha ichaza imfanelo yokwamukela ngaphakathi kwekhasi lokukhangisa elikhangisiwe noma elixhunyiwe. Ngakho-ke inkinobho ibingasebenzi. Uma uvula ikhasi kwisiphequluli sangaphandle, esivamile ngaphandle kohlelo lokusebenza lwe-Facebook, konke kuhamba kahle. Lokhu kuyacasula (ikakhulukazi njengoba kubikwe isikhathi eside ), kepha kungaxazululwa nge-workaround.

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Ama-Chrome Devtools: Hambisa izinto ze-DOM

Amathuluzi wonjiniyela weGoogle Chrome aphakathi kwamandla amakhulu emakethe yesiphequluli. Izici ezintsha zingena njalo ngenyanga, i-Google eyethula ngendlela ecindezelwe ku- YouTube . Kepha imvamisa yizinto ezincane empilweni ezijabulisayo. Uma ufuna ukususa izinto ze-DOM ku-Google Chrome, ungakwenza lokhu ngokhiye wokususa. Kepha namuhla kuphela ngibonile ukuthi izinto ze-DOM nazo zingahanjiswa kalula zisebenzisa ukuhudula nokudonsa:

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Ithiphu esheshayo: git status --r

A segolide umthetho endaweni yonke Git yilesi: "Ingabe bophezela ekuseni futhi ngokuvamile". Uma ubusuku bebudlula kancane noma uma ufuna nje ukubuka konke ngesimo samanje kukhompyutha yakho, umyalo uyakuthatha

d8a38f92d0baa14f9d4568826c13ad46

"isimo se-git" kuwo wonke amakhosombe akwi-folda yamanje noma kunoma iyiphi ifolda engaphansi futhi aqoqa amanani ngokubuka konke okuhle:

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Isitaki se-LAMP ku-Windows Subsystem ye-Linux

Lapho ngifuna elilungile ukuthuthukiswa imvelo, i-Windows 10 izipesheli izixazululo okuphelele ezifana XAMPP , WAMP futhi MAMP , ukufakwa bomdabu ngesandla, futhi wekhasi izixazululo ezifana abangondingasithebeni ( Scotch Ibhokisi ) kanye Docker ( Devilbox , Laradock ). Kepha ngenxa yezidingo zami njengokulungiswa kwamahhala, izitifiketi zangempela ze-SSL zekhadi lasendle, ukufinyelela kuwo wonke amadivayisi wokugcina kunethiwekhi yendawo kanye nokuzinza okuphezulu nokusebenza, zonke izixazululo zehlulekile - ngaphandle kwesisodwa.

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Amaqhinga obuhlobo bobudlelwano beLaravel

Enye yamandla kaLaravel yi-syntax yayo enhle. Uma unamamodeli amaningi nobudlelwano eLaravel (ngenxa yamatafula amaningi asendaweni egciniwe), ukunqamula kuvame ukuphela ngekhodi engeyinhle kangako. Ngokuhamba kwesikhathi, izandiso ezintathu ezincane zizibonele zona, engizokwethula kafushane ngezansi. Sisebenzisa nje ifa elithile, izindlela zomlingo namaqoqo wangokwezifiso.

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Vimbela ukufinyelela komphakathi ku-

Ukuphathwa kwenguqulo iGit manje sekujwayelekile cishe kuwo wonke amaphrojekthi wewebhu nakuzo zonke izindawo (kufaka phakathi ukukhiqizwa). IGit ihlala idala ifolda engaphansi. Futhi uma lokhu kusezingeni lefolda yomphakathi yewebhusayithi, ungafinyelela esidlangalaleni amafayela abucayi (ngokwesibonelo, ukushaya /.git/logs/HEAD kukhombisa okokugcina okwenzile ) . It uchaza ngokuningiliziwe indlela ungakwazi uzenze umuntu wesithathu (!) Git Igumbi ngaphandle lwemibhalo lohlu.

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I-Node.js / npm / Umqambi ongenazimpande

Kwiposi lebhulogi elidala ngichaze ukuthi ungasingatha kanjani i-Node.js mahhala usebenzisa uHeroku . Manje ngizokukhombisa indlela ongayifaka ngayo i-Node.js , npm ne- Composer kunoma yikuphi okunye okwabelwana ngakho ngaphandle kwamalungelo empande ngemigqa embalwa yekhodi. Ngayo ungafaka amaphakheji, usebenzise izinhlelo zeVue.js noma vele uqale iseva ye-Express.js. Sihlala sisebenza enkombeni yomsebenzisi futhi sisebenzisa i- nvm - iNode Package Manager.

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Isiphazamiso kuhlu lokuhlangana ku-PHP <7.2

Ku-PHP <7.2 ungakha ukuhlelwa okungasatholakali kahle:

91367d1c4636fd753b381406024e303c

Ungenza ezinye izinto ngayo.

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Yenza imiyalo ngqo ngemuva kokuxhumeka kwe-SSH

Umyalo olandelayo usungula ukuxhumana neseva nge-SSH, wenza eminye imiyalo (ngokwesibonelo, ushintsho kwincwadi engezansi bese uthumela isimo se-git ) bese ushiya igobolondo livulekile. Ifayela le-.bashrc lilayishiwe, elinika amandla ama-subshells anemibala. Icebo ngukugcina ifayili lesikhashana / tmp / initfile ngemiyalo oyifunayo, ukuqala i-subshell (esimweni sethu bash) ngomyalo --init-file. Ngaphakathi kwaleli fayela, ifayela elifanayo liyasuswa futhi ngokushesha ukugwema ukushiya noma yimiphi imikhondo.

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Ukushayela kwenethiwekhi njengomlawuli

Uma uhlanganisa idrayivu yenethiwekhi kuWindows Explorer, lokhu akusebenzi kubanzi kohlelo kepha kusebenza kuphela i-akhawunti yomsebenzisi yamanje. Lokhu kusho ukuthi awukwazi ukufinyelela le drive yenethiwekhi kuhlelo lokusebenza olusebenza ngamalungelo okuphatha. Lokhu kungashintshwa kalula: Dala i-DWORD (32 bit) entsha ebizwa nge- EnableLinkedConnections enenani elingu-1 kwirejista ngaphansi kwe- HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Policies \ System bese uqala kabusha. Ukushayela kwenethiwekhi okuhlanganisiwe kuyabonakala lapho yonke indawo.

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Ithiphu esheshayo: Faka ifolda njenge-drive

Uma ufuna ukufinyelela ngokushesha kufolda yendawo ngaphansi kweWindows oyisebenzisa kaninginingi, ungavele uyinikeze incwadi yakho yokushayela. Kukhona ukuphambuka kuphela nge- "Connect network drive", ngoba awukwazi ukucacisa indlela C: \ Abasebenzisi \ David \ Okulandwayo, ngokwesibonelo. Njengesixazululo, faka lokho okubizwa ngokuthi isabelo sokuphatha sedrayivu, esikhona ngokuzenzakalela kuyo yonke ifolda: Esibonelweni esingenhla lokhu kuzoba \\ localhost \ c $ \ Users \ David \ Downloads .

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Bamba amaxoxo

Ixoxo ligxuma lizungeze ulayini wezinombolo bese uzama ukulibamba. Ukugxuma nokubamba njalo kuyashintshana. Ixoxo liqala endaweni \(s \in \mathbb{Z}\) futhi ngakho konke ukunyakaza ligxuma ibanga le- \(z \in \mathbb{Z}\) (uma \(z>0\) , ligxume ngakwesokudla, ngaphandle kwalokho uma kwesobunxele). \(z\) kuyefana kukho konke ukweqa. Ukuqhafaza kuqukethe ukucacisa indawo ephelele. Umuntu akazi \(z\) noma \(s\) . Sikhombisa ukuthi kunendlela yokuhlala ubamba isele.

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Amagama wamafayela amade ku-Windows 10

Akugcini lapho usebenzisa i- npm ngaphansi kweWindows lapho uthola khona umkhawulo osucishe ube neminyaka engama-30 ubudala, ovimbela izindlela eziya kumafolda namafayela afinyelela ezinhlamvini ezingama-255. Lokhu akulona iphutha le-NTFS, kepha i- LFN . Lokhu kuholela izimbungulu ezicasulayo nokungahambelani phakathi kwezinhlelo zokusebenza. Ngezikhathi ze- WSL, lesi yisimo esidabukisayo, ngenhlanhla ukuthi ungazilungisa ngokwakho ebhukwini isikhathi esithile.

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Ulayini weLaravel ku-localhost

Kuhlaka lwe-PHP Laravel ngaphakathi kwezindawo ezikhiqizayo, abasebenzi nabaqondisi baqinisekisa ukuthi imisebenzi egcinwe eRedis, ngokwesibonelo, iyacutshungulwa. Uma ufuna ukuzimela ngokuphelele kulokhu ku-localhost, usebenzisa umshayeli wokuvumelanisa ukwenza imisebenzi ngaso sonke isikhathi ngokushesha. Lokhu kunenkinga yokuthi inqubo yamanje ye-PHP ivinjiwe futhi isicelo silenga kuze kube umsebenzi usucutshunguliwe.

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Ithiphu esheshayo: Amagoli enqwaba ku-Google Analytics

Ngosizo lwe-JavaScript library analytics.js evela ku-Google Analytics, noma yimiphi imicimbi kumawebhusayithi ingalandelwa. Le micimbi, ngokwesibonelo, isilinganiso esilinganiselwe sobude bendawo yokuhlala, ubukhulu bokuskrola okuphezulu kwezivakashi noma ezinye izenzo ezizodwa njengokuhambisa amafomu. Uma ufuna ukuhlola imikhankaso yokukhangisa noma wenze izivivinyo ze-A / B ngokuhamba kwesikhathi, ngokwesibonelo, udala lokho okubizwa ngamaphrojekthi wempokophelo.

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Ukungasebenzi kwe-Pragmatic cache

Ukunikezwa ngohlangothi lweseva manje sekuyingxenye yokubuyisa okujwayelekile kwamawebhusayithi nezinhlelo zokusebenza. Iziphequluli ezifana ne-Google Chrome nazo zivame ukugcina okwesikhashana ngangokunokwenzeka ukuze kuncishiswe izikhathi zokulayisha zamakholi aqhubekayo. Ukungasebenzi kwe- cache kwamafayela e-CSS / JS / image kungaxazululwa ngosizo lwe- mod_pagespeed , Expires / Cache control header, i- cache expression noma i-pragmatic kakhulu futhi ngqo ngamapharamitha ngamanye ngemuva kwegama lefayela.

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Izinkinobho zeBitbucket ne-SSH

Umhlinzeki iBitbucket ayinikeli (noma kumanani entengo asuselwa kuStandard kanye nePrimiyamu ) ithuba lokugcina okhiye be-SSH ngezimvume zokubhala ezingeni lokugcina. Ukugcina ukhiye wakho we-SSH kuseva yokukhiqiza akuyona inketho, ngaphandle kwalokho ungafinyelela kuwo wonke amanye amaphrojekthi osebenza kuwo njengamanje ukusuka lapho. Kukhona okubizwa ngokuthi okhiye bokufinyelela , kepha lokhu kuvumela amalungelo okufunda kuphela.

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AmaWindows Sysinternals nge-network drive

Amathuluzi avela kwaSysinternals nguMark Russinovich akufanele alahlekile kunoma iyiphi ikhompyutha ye-Windows. Uma uhlala ufuna ukuba nenguqulo yakamuva, ungayihlanganisa njengedrayivu yenethiwekhi. Ukusetshenziswa kwenetha lomyalo s: \ live.sysinternals.com \ DavWWWRoot kulayini womyalo kwanele (njengomsebenzisi ojwayelekile). Ngemuva kwalokho amathuluzi amahle afana ne-PsList, i-PsKill noma i-Process Explorer ayaphatheka ku-drive S.

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Ithiphu esheshayo: AmaSpredishithi e-Google namaviki ekhalenda

Lapho ukhipha amaviki ekhalenda ngosuku oluthile, kufanele uqaphele ku-Google AmaSpredishithi (njengakwi-Microsoft Excel). Umsebenzi = IKHALENDA LESONTO (NAMUHLA ()) linquma kusetshenziswa isilinganiso esijwayelekile saseMelika, lapho usuku lokuqala lonyaka luhlala lunikezwa isonto lekhalenda 1. EGerman lokhu kuchazwa ngokuhlukile: Lapha isonto lekhalenda lokuqala yisonto lapho okungenani izinsuku ezi-4 ziwela onyakeni omusha. Ku-Google AmaSpredishithi ungaxazulula inkinga (phakathi kokunye, ezinye izindlela ezijabulisayo njenge = SHORTEN ((TODAY () - DATE (YEAR (TODAY () - REST (TODAY () - 2; 7) +3); 1; REST (TODAY ( ) -2; 7) -9)) / 7) kanye ne- modified = IKHALENDA IVIKI (NAMUHLA (); 21) ) kalula ngomsebenzi owenzelwe ngokukhethekile = ISOWEEKNUM (TODAY ()) .

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Izitifiketi ze-SSL ezisayiniwe ku-Chrome 58

Njengoba Masibethelwe , amawebhusayithi abethelwe manje asejwayelekile. Ngisho nentuthuko yasendaweni, izitifiketi ze-SSL sezibaluleke kakhulu (ngokwesibonelo, i- navigator.geolocation idinga ukubethela kwe-SSL endaweni yangakini). Kusukela inguqulo 58 ye-Chrome, ukusekelwa kwe-CN (Igama Elijwayelekile) kuyekisiwe futhi i-SAN (Igama Elinye Igama Lesifundo) yenziwe yaba yisibopho. Njengomphumela, i-Chrome ngokuzumayo ayisazamukeli zonke izitifiketi ze-SSL ezenziwe ngokujwayelekile .

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Iphindwe kabili iminyaka yabantu ababili

Cabanga ngabantu ababili \(A\) kanye \(B\) abangazalwanga ngosuku olufanayo futhi \(A\) bancane kuno \(B\) . Khombisa: Kunemilaza emibili yeminyaka impela \(a,b \in \mathbb{N}\) , okusebenza kuyo: \(2\cdot a = b\) . Siqale ukusetha \(d \in \mathbb{R}^+\) njengomehluko wobudala phakathi kuka \(A\) no \(B\) ekuzalweni kwe \(A\) nge \( d = d_0 + d_1 \) , \( d_0 \in \mathbb{N}_0, d_1 \in \mathbb{R}, d_1 \in [0;1[\) . Manje sibheka iphuzu lokuphikisana nesikhathi \(x \in \mathbb{R}^+\) ngemuva kokuzalwa kwe- \(A\) nge \(x = x_0 + x_1\) , \(x_0 \in \mathbb{N}_0, x_1 \in \mathbb{R}, x_1 \in [0;1[\) .

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Ama-git namafolda angenalutho

Njengoba iGit ingawazi amafolda, amafayela kuphela, izakhiwo zefolda ezingenalutho azigcini endaweni yokugcina izinto. Kodwa-ke, njengoba izinhlaka namaphrojekthi amaningi ezidinga ngokuphelele, kufanele zigcine lapho. Umkhuba ojwayelekile ukudala amafayela okuthiwa yizibambi ndawo (avame ukubizwa ngokuthi .gitkeep), acacisa ngokuphelele isakhiwo sefolda. Lawa mafayela angadalwa kalula futhi, uma ufisa, futhi aqinisekise ukuthi amanye amafayela kumafolda awanakwa.

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Ukusingathwa kwamahhala kweNode.js noHeroku

Ukusingathwa kweNode.js akukasakazeki kakhulu, ikakhulukazi emazweni akhuluma isiJalimane. Inkampani yamafu yaseMelika iHeroku inikeza isisombululo lapha - futhi nangaphandle kwenkokhiso . Uhlala uqaphela umbandela othi "Yakha izinhlelo zokusebenza ... hhayi ingqalasizinda" futhi awunayo imikhawulo. Njengesibonelo, sisebenzisa umsebenzi omncane we-cron osuselwa ku- PhantomJS , esusa iwebhusayithi nsuku zonke futhi ithumele isihloko sekhasi nge-imeyili.

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Umsebenzi wokubhangqa kukaCantor

Ngaphezu kokuphikisana okuvundlile , uGeorg Cantor uphinde wathuthukisa umsebenzi wokubhangqa we-Cantor \(\mathbb{N}^2 \to \mathbb{W}, \quad c(x,y) = \binom{x+y+1}{2}+x = z\) , efaka noma yiziphi izinombolo ezimbili \(x,y \in \mathbb{N}\) ngenombolo entsha \(z \in \mathbb{N}\) . Isibonelo, \(c(3,4)=\binom{3+4+1}{2}+3 = \binom{8}{2}+3=\frac{8!}{6!\cdot 2!} +3 = 31 = z\) ukufaka amakhodi okuhlukile kwezinombolo \(3\) kanye \(4\) kunombolo \(31\) . Khombisa: Isethi yamanani \(\mathbb{W} = \mathbb{N}\) , okungukuthi \(z\) ithatha zonke izinombolo zemvelo.

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Umhlaba nepea

\(r_1 = 6370km\) umhlaba (njengebhola \(r_1 = 6370km\) ) \(r_1 = 6370km\) \(r_2 = 2mm\) ) bese \(r_2 = 2mm\) intambo phezu kwenkabazwe ukuze ilale iqinile ebusweni. Manje uzelula zombili izintambo ngemitha elilodwa lilinye. Zombili izintambo manje kufanele zilele ngokugcwele phezu kwenkabazwe futhi - azisalali ngokuphelele ebusweni, kepha sezindiza ngaphezu kwenkabazwe. Intambo intanta ngaphezu komhlaba iphakeme kangakanani, iphakeme kangakanani ngaphezu kwepea?

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Amathuba kuwashi le-analog

Kukuyiphi i-% yesikhathi sosuku lapho zombili izandla zewashi le-analog zisengxenyeni efanele yokudayela? Okokuqala, bheka ihora lesandla, elisesandleni sokudla njalo ngamahora ayi-12 kwangu-24 (50%). Kusukela ngalesi sikhathi isandla seminithi sizoba sesandleni sokudla emahoreni ayi-6 kwangu-12 (25%). Kulawa mahora ayisithupha, isandla sesibili sichitha amahora ama-3 ngasohlangothini lwesokunene (12.5%).

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I-Laravel: Ukusebenzisana nobudlelwano obuhle

ILaravel yenza ukuxhumana ne-database kube lula kakhulu nge-Eloquent. Lapho usebenza nobudlelwano obuhle , lapho ubiza okuguquguqukayo okunamandla (ngosizo lwezindlela zemilingo ze -PHP), kufanele wazi ukuthi izimo zamamodeli azibonisi izinguquko ezintsha, kepha zigcinwa unomphela lapho uqala ukubabiza.

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I-Bitbucket: Susa ifolda kumlando we-Git

Lapho ubamba iGit ku- Bitbucket, kunomkhawulo onzima we-2 GB - uma lokhu kudluliwe, unokufinyelela kokufunda kuphela endaweni yokugcina izinto. Ukuvimbela lokhu, ngokwesibonelo, ungasusa emuva amafolda amakhulu noma amafayela kusuka kokuzibophezela kwakho. Kepha futhi kwezinye izimo (uma idatha yokungena ingene emlandweni noma ama-node_modules ehlehliselwe emuva enkosini) kuzofanela ubambe umlando we-Git, ukuphikisana nobunjalo bayo.

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Hlanganisa isitifiketi se-SSL kusuka ku-DomainFactory ku-IIS

Esikhathini se- Let Encrypt , amawebhusayithi abethelwe manje asejwayelekile. Kodwa-ke, i-wildcard noma izitifiketi ezinwetshiwe ezinokuqinisekiswa komnikazi othembekile nazo ziyadingeka kaningi. Umhlinzeki we- DomainFactory unikeza izitifiketi ze-SSL ezingabizi kakhulu ezingasetshenziswa nangaphandle. Ukusetha kwi- IIS yamanje kuphumelela ngaphandle kwe- CSR ngosizo lwe- OpenSSL . Kokulandelayo ngizokhombisa kafushane ukuthi yiziphi izinyathelo ezidingekayo kulokhu.

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Isu lokuwina eliyindida lapho uqagela izinombolo

UThomas M. Cover ubuze lo mbuzo olandelayo omangazayo ngo-1987 ku- "Open Problems in Communication and Computation": Player \(X\) ubhala izinombolo zemvelo ezihlukene ezimbili nezikhethwe ngokungahleliwe \(A\) no \(B\) kwababili abahlukene Ucezu lwephepha walibeka phansi etafuleni. Umdlali \(Y\) manje ukhetha ngokungahleliwe eyodwa yalezi zingcezu zephepha, abone inombolo bese manje kufanele anqume ukuthi le nombolo incane noma inkulu yini kunenye leyo esafihliwe etafuleni.

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I-Soccer & Linear Algebra

Lapho umdlalo webhola uqala, ibhola lilele maphakathi nenkundla bese lihanjiswa lizungeze inkundla imizuzu engama-45 ngokushintsha nokujika. Ekuqaleni kwesiwombe sesibili, ibhola liphinde libe maphakathi nenkundla. Sikhombisa ngezindlela ezilula ze-algebra eqondile ukuthi inani elingenamkhawulo lamaphoyinti ebusweni ahlala esesimweni esifanayo nasesimweni sokuqala noma ngqo 2.

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I-Laravel: Ukulungisa iphutha lesifanekiso se-Blade

Lapho ulungisa amaphutha ama-blade templates ku-Laravel 5. * uvame ukuthola imilayezo yamaphutha engenangqondo ebhekisela ekubukweni okulondoloziwe. Esikhathini esedlule, wonke umuntu ubengcono: Ukubukwa kokulungisa iphutha enguqulweni yesi-4 bekuqukethe imisebenzi ewusizo kakhulu futhi ibuye ibe muhle ngokubukeka. Ngemigqa embalwa yekhodi ungabuyisa lokhu kusebenza ngosizo lwe- whoops ("amaphutha we-PHP wezingane ezipholile").

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Ukuboniswa okuhambisanayo kwama-logo neJavaScript

Noma ngabe izinkomba, ophathina noma amakhasimende - kunamacala amaningi lapho ufuna ukukhombisa ama-logo amaningi eduze komunye nomunye ngokuzwana. Ubungako bama-logo abuhambisani kakhulu. Imvamisa ulandela isisu sakho sesisu sokumelwa ngosayizi ekwakhiweni, kepha futhi kunendlela ngqo yokubala yokumelwa okubonakalayo ngokulinganisa izindawo zamalogo. Esibonelweni esilandelayo ungakwenza lokhu ngemigqa embalwa nje yeJavaScript.

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Bheka okuguqukayo ku-PHP / JS ukuze kube khona

Lapho usebenza ngokuguquguqukayo ku-PHP nakuJavaScript, umuntu uvame ukuhlangana nombuzo wokuthi ngabe ukuguquguquka akunalutho. Kuyafaneleka ukwazi imisebenzi yendabuko nokwehluka kwayo ngezinhloso zokuhlola. Ngokucasulayo, ayikho indlela elula yokuhlola ngokunembile ukuthi ngabe okuguqukayo kukhona noma cha. I-matrix engezansi icacisa ukuthi kusho ukuthini lokhu. Noma kunjalo, okufunayo kungenziwa kabusha kusetshenziswa imisebenzi emincane yomsizi.

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Izingcingo ezinkulu ezenziwa nge-sipgate.io

Nge-sipgate.io, iSipgate idale i-API yamafu ethokozisayo lapho umuntu enenqwaba yezinketho ze-Internet telephony. I-akhawunti ayikhokhiswa, futhi kunenketho yokusetha noma iyiphi inombolo yomthumeli wamahhala ku-Isici Sesitolo mahhala. Imibhalo evela ku-sipgate.io isanwebeka, kepha ngokufunda okuncane ku- Sipgate API esemthethweni ungazibona ngokushesha izinto ezijabulisayo.

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Ukuphinda ku-SQL

Izinhlelo zokuphatha i-database ezihlobene ezisuselwa ku-SQL zilungele ngokwengxenye kuphela imibuzo yokulandelana noma yokuphindaphinda. Ezinye izinhlelo ezinjenge- ArangoDB zingcono lapha (kube nenkulumo enhle ngalokhu ku- GOTO 2016 ). Ungakhiqiza nemibuzo ephindwayo ku-SQL ngosizo lwezisho ezivamile zetafula futhi ngaleyo ndlela ubuze amatafula akudala wabazali / wezingane wabo bonke okhokho nenzalo.

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I-WordPress: Yenza kungasebenzi amakhasi wokugcina umlando

Ngokusho kwe-w3techs.com , cishe ama-27.4% wawo wonke amawebhusayithi emhlabeni wonke njengamanje asetshenziswa ngosizo lweWordPress. Ezimweni eziningi kakhulu, lawa akuwona amabhulogi. I-WordPress ikhiqiza ngokuzenzakalelayo ama-URL amaningi, angasetshenziswanga futhi ikhiqize izixhumanisi eziningi kakhulu ezifakwe ku-Google yi-opharetha yewebhusayithi engenazo ngisho nasesikrinini. Konke lokhu kungavalwa ngomyalo olula.

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Qamba kabusha izinkambu zefomu le-PDF ngobuningi

Uma, njengami, ungena enkingeni yokuqamba kabusha izinkulungwane zamagama enkambu yefomu, ikhonsoli yeJavaScript efakwe ku-Acrobat ilungile. Kulokhu awukwazi ukusebenzisa kuphela noma iyiphi ikhodi yeJavaScript, kepha futhi ungafinyelela konke okuqukethwe ngaphakathi kwe-PDF (kufaka phakathi izinkambu zefomu). Njengoba kungekho msebenzi wendabuko wokuqamba kabusha igama ku-JS API, izinkambu zefomu nazo zonke izakhiwo zazo ziyakopishwa futhi zenziwe ngegama elisha.

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Izitolo: lungisa izinguquko ezihlukile

Ku-Shopware 5, inkinga eyaziwayo ayikakaxazululwa: Uma wenza i-athikili enezinhlobonhlobo ezixhomeke kokunye ngezinketho zokumisa okukhethekile, kungenzeka ukuthi ezinye izinhlanganisela azikwazi ukukhethwa ngaphambili futhi ngenxa yalokho azikwazi uku-odwa. Ngosizo lwe-plugin, inkinga ingalungiswa kalula okwamanje.

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Umugqa owodwa wokungapheli kwezinombolo eziyinhloko

Kunobufakazi obuningi bokungapheli kwezinombolo eziyinhloko - i- theorem eyaziwayo ye- Euclid evela eNcwadini Yezinto ayilahlekile kunoma iyiphi inkambo eyisisekelo ye-theory. Ku- American Mathematical Monthly (Issue 122) ngonyaka ka-2015 uSam Northshield washicilela ubufakazi bokuphikisana obuhle ngendlela engezansi ngomugqa owodwa, engingafuni ukukugodlela wona (ngamazwana amafushane).

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Thuthukisa umugqa womyalo weWindows

I-buthu yomyalo we-Windows Prompt ingathuthukiswa ngokubonakalayo ngezinyathelo ezimbalwa ezilula. Ngakho-ke awukwazi ukuvumelanisa kuphela umbala nosayizi womugqa womyalo, kepha futhi uwukhulise ngokusebenza (ukwandisa ibhafa, ukufaka isethi enkulu yamathuluzi we-UNIX). Yize i-Prompt yomyalo ingasondeli ku- PowerShell 6.0 noma entsha Windows 10 iBash Shell , ayidingi ukufihla imisebenzi yansuku zonke.

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Ama-URL anamandla ku-Joomla

Kuzinhlelo zokuphathwa kokuqukethwe, ama-URL kaningi awahlali elungiswe kusengaphambili ngakho-ke awadalwa ngokwezibalo kusengaphambili (njengomnikelo noma into yemenyu), kepha amakheli wezinto asuka ku-database. Ngokufana ne-WordPress ( njengoba kuchaziwe lapha ), kungenzeka nakuJoomla ukwakha izakhiwo ze-URL ezinamandla (ezizimele nohlelo lwangaphakathi lwe-alias). Noma i- JRouter ingasetshenziswa lapha - noma ungasebenzisa i-liner eyodwa ku-.htaccess.

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I-JavaScript PasteJacking

Ngosizo lweJavaScript, iziphequluli zesimanje zingafunda futhi zibhalele ebhodini lokunamathisela lomsebenzisi, i.e. nazo zingayisebenzisa. Ubuchwepheshe obuyisisekelo vele buyisigqoko esidala, kepha muva nje lapho ukuhlaselwa okuningi (ngaphansi kwegama le- "PasteJacking") bekusakazeka kwinethiwekhi esebenzisa leli thuba kumsebenzisi ongenalwazi. Ukuqaliswa kweJavaScript yi-banal.

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Shintsha amakholomu ku-PostgreSQL

Ukushintshana kwamakholomu wetafula le-SQL kuyingxenye ye-repertoire ejwayelekile ene-MySQL - lokhu (okwamanje) akusekelwa ngePostgreSQL. Yize i-wiki esemthethweni inikezela i- athikili yayo enkingeni, ayibonisi sombululo esisebenzayo futhi esisekela ukubukwa, izinkomba nezimbangela. Isigaba esilandelayo senza lo msebenzi (kubo bobabili i-MySQL ne-PostgreSQL) kungaba kulayini womyalo - noma kungenjalo ngqo ku-Laravel 5.

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Ithiphu esheshayo yeWindows Explorer

Uma ufuna ukuvula ngokushesha umyalo we-oda kufolda eku-Windows Explorer, chofoza (izinga elilodwa ngaphezulu) ngenkinobho yegundane bese ubamba ukhiye we-Shift kufolda bese ukhetha u- "Open command prompt here" kumenyu yokuqukethwe. Ngisanda kuthola enye indlela esheshayo uma ungaphakathi kwefolda: Lapha uchofoza indlela yamanje yefolda, thayipha "cmd" bese uqinisekisa nge-Enter.

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Izigaba ze-WordPress: Ukubukwa kwesihlahla / Ifa

Uma usebenza ngezigaba eziphezulu (ama-taxonomies) ku-WordPress, uzobona ukuthi, ngakolunye uhlangothi, ukuboniswa kwezigaba ezihloliwe ku-backend kuyadida futhi, ngakolunye uhlangothi, okuthunyelwe akuvele kugcine kusigaba sabazali uma kufakwe esigabeni sezingane. Kokubili kungalungiswa ngemigqa embalwa yekhodi kusetshenziswa uhlelo olunamandla lwe-hook (ngendlela yesenzo nesihlungi).

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I-PHP 7 kanye ne-Spaceship Operator

Ngokungeziwe kuzici ezintsha njengokuthayipha kohlobo lwezinhlobo zedatha ye-scalar noma ukusebenza okuhle , i-PHP 7 nayo iletha izandiso zolimi eziningi ezintsha, eziwusizo nayo. I- "Spaceship Operator" ekugcineni isingenise emhlabeni we-PHP (abenzi bohlelo bakaRuby noPerl bayazi isikhathi eside). \($a <=> $b\) ibuyisa \(0\) uma futhi kuphela uma womabili ama-opharetha elingana, \(1\) uma elakwesobunxele likhudlwana futhi \(-1\) ngenye indlela.

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Isikhathi sokuvala se-IIS 7.5 PHP FastCGI

Uma uhlanganisa i-PHP nge-FastCGI ku-IIS 7.5, iskripthi ngasinye sikhishwa ngemuva kwemizuzwana engama-600 (isb.imizuzu eyi-10) ngokuzenzakalela. Ushintsho lwesikhathi esiguqukayo "max_execution_time" ku-php.ini alunamthelela kulokhu, nawe (futhi) kufanele ulungise izilungiselelo ze-FastCGI. I-IIS inikeza isikhombimsebenzisi esibonakalayo sokuphatha okuguqukayo okufanele.

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Indida yama-stochastics

Umbono wamathuba anemibandela uhlanganisa imisebenzi emihle enezixazululo eziphikisanayo. Ngaphezu kwenkinga eyaziwayo yezelamani , manje sengizobhekana kafushane nesinye isibonelo: "Manje nginezingane ezimbili. Omunye wabo ungumfana futhi uzalwe ngoLwesine. Yini amathuba okuthi enye ingane nayo ingumfana?"

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IGit, Shopware namafolda angenalutho

Uhlelo lokulawula uhlobo lwefayela le-Git luncikile, luyashesha, futhi luyaphatheka. IGit ihlala iphatha izinto, okungamafayela. Amafolda enziwa kuphela uma kukhona amafayela kuwo, ngaphandle kwalokho iGit ngeke iwarekhode. Lokhu kunemiphumela engemihle kweminye imisebenzi. Isibonelo, uhlelo lwesitolo lakwaShopware luthembele ekulandeleni ngokuqinile isakhiwo sefolda ukuze lusebenze.

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Izitolo: Izindleko zokuthumela ngazinye

I-Shopware inemodyuli yezindleko zokuthumela enamandla ongayingenela ngokuqondile ekubaleni. Esimweni sethu, sifuna ukusebenzisa isimo esilandelayo: Izindleko zokuthumela nge-athikili ngayinye ziqalwa ngokuya ngesisindo sendatshana (imikhawulo yesisindo icacisiwe). Kuphela okwehlukile okukhethekile lapho kungenzeka ukuthi kusethwe izindleko zokuthumela ezingaguquki zento ngayinye.

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Letha idivayisi yakho

Awusoze wakuziba uma ufuna ukusebenza ngokuvumelana nezimo nangokuzimela: ifu. Cishe kunabantu abaningi asebevele basebenzisa ifu benganakile. Ngokusakaza, isibonelo, konke okuqukethwe kugcinwa efwini futhi kungafinyelelwa lapho kudingeka. INetflix yisibonelo lapha esiya ngokuya sithandwa kakhulu eJalimane. Noma ukuvumelanisa kwama-PC wedeskithophu noma ama-laptops nawo wonke amadivayisi eselula nawo kwenzeka kakhulu ngefu.

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Ama-permalinks anamandla ku-WordPress

Uhlelo lwe-WordPress permalink lungashintshwa kahle kakhulu kwizidingo zakho ngosizo lwamathegi wesakhiwo . Isethingi% postname% mhlawumbe isisombululo esivame kakhulu nesisebenzisekayo. Kodwa-ke, uma ufuna ukusebenzisa izixhumanisi zangempela ezinamandla, kufanele uqale wandise uhlelo ngekhodi lakho.

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Izixhumanisi ezikhohlakele eZwini naku-Excel

Umuntu angacabanga ukuthi lapho uvula ama-hyperlink asuka kudokhumenti ye-Word / Excel, isiphequluli esijwayelekile siqala nge-URL oyifunayo. Ngokumangazayo, lokhu akunjalo - okuholela emiphumeleni emibi futhi kwenza izixhumanisi zamakhasi avikelwe ukungena ngemvume / asekelwe kumakhukhi kuzinhlelo zehhovisi ezingeke zenzeke.

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Indida yosuku lobaba

NgoSuku Lobaba namuhla, indodakazi inika uyise isithombe azidwebe ngaso, okuyinto uyise abeyilangazelela. Indodakazi ithi: "Ngizokunikeza isithombe obukade usifisa futhi isipho sami sizoba isimanga". Ubaba uyama kancane azindle ngobuqiniso balesi sitatimende.

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Hlanganisa imibhalo enamandla nge-HTTPS nangaphandle kwayo

Uma ufaka imibhalo engabhalwanga endaweni <head> bese ushayela ikhasi elinesitifiketi esivele sikhona se-SSL, le mibhalo iyavinjwa ngakho-ke ayenziwanga. Uma umane ushiye umthetho olandelwayo, yonke imibhalo ibizwa ngokuzenzakalela ngefomu elibethelwe uma iwebhusayithi itholakala nge-https: // - kungenjalo kungabhalwanga.

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Ukusebenziseka kumamenyu okwehliswayo

Lapho usebenza ngamamenyu wokwehla okunemikhawulo eminingi, umuntu uvame ukungena enkingeni yokuthi ama-submenus angalungile avulwa ngengozi noma i-submenu efunwayo ivalwe ngephutha. Lo mphumela uvela lapho isikhombisi segundane sishiya imenyu ehambisanayo ezingeni eliphezulu ngenkathi uzulazulela kumenyu engezansi esivele inwetshiwe.

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Izitolo: Khubaza okuhlukile ngokuzenzakalela

Ku- Shopware , i-athikili yonke yenziwe yangasebenza nge-oda langempela uma konke okwehlukile kunesilinganiso sesitoko esingaphansi noma esilingana no-0. Ukuze ngisebenzise lokhu ngokuhlukahluka, ngihlele i-plugin encane, engiyinikeza iBootstrap.php engezansi.

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Umbuzo wephasiwedi kabili nge-SSL

Umlaza olandelayo uhlala unomphumela ongemuhle: Uma uvikela isayithi lakho nge-htaccess / htpasswd futhi ngasikhathi sinye uphoqa ukuxhumana kwe-SSL, uhlala udinga ukufaka iphasiwedi efanayo kabili (kanye nge-http futhi ngemuva kokungena ngempumelelo kwe-https). Ngosizo lwezigaba zokucushwa ezethulwe ku-Apache 2.4, inkinga ingaphathwa kalula.

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Izintambo zemigqa eminingi kuJavaScript

Lapho uhlela ngeJavaScript, umuntu uvame ukukhubeka ngokungakwazi ukusebenzisa izintambo zemigqa eminingi ngokuzifaka emigqeni eminingi kwikhodi. Ngenkathi umsebenzi kwezinye izilimi ezifana ne-PHP noma i-Ruby kungeyona inkinga, ngeJavaScript ungaqala uzungeze ama-workaround, ukusetshenziswa kwawo okunqunywa ukunambitheka komuntu siqu noma ukwesekwa kwesiphequluli.

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Ubuhlakani bokufakelwa - ngabe sebukhona vele?

Noma ngubani oqalaza ubuhlakani beminyaka emibili edlule uzothola amagama afana nobuchwepheshe obuhlakaniphile noma ubuhlakani bokuzenzela (AI) kaninginingi. Kepha ngokuhlolisisa, siyabona ukuthi amadivayisi amaningi asekude nobuhlakani bokufakelwa. Amasistimu asekhaya ahlakaniphile afana nalawo avela ku-Amazon noma ku-Google ngokuvamile ahlanganiswa ne-AI.

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Ubuchwepheshe ngemuva kwamakhasino aku-inthanethi

Sekuyiminyaka embalwa manje behluma ngokoqobo emhlabathini: amakhasino aku-inthanethi. Abahlinzeki abaningi bavumela abalandeli bezokugembula ukuba bazitike emisebenzini yabo yokuzilibazisa abayithandayo ku-Intanethi ubusuku nemini. Noma ngubani owayekuthanda ukuya ekhasino manje angazisindisela uhambo futhi avele avule ikhompyutha. Kepha sisebenza kanjani ngempela lesi simiso?

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mail () ku-PHP nge-UTF-8 nama-umlauts

Ukuthumela ama-imeyili nge-PHP kusetshenziswa kangcono ngamakilasi anamandla njenge- PHPMailer . Imisebenzi esongekayo elula yenza kube nokwenzeka ukusebenzisa okuqukethwe kwe-UTF-8, ukushumeka izithombe nokuthumela okunamathiselwe okubethelwe ngemigqa embalwa yekhodi. Uma ufuna ukugcina ngaphezulu bese usebenzisa i-PHP function mail () ngokungafani nesincomo, uzoba nezinkinga lapho usebenzisa ama-umlauts ne-UTF-8 kamuva nje.

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I-Google PageSpeed ​​Insights vs. I-Google Analytics

Amathuluzi okuqinisekisa afana ne- W3C Markup Validation Service noma i- Google PageSpeed ​​Insights ayasiza ekuhloleni kahle ikhodi nokusebenza kwewebhusayithi. I-Google ithonya ikakhulukazi imboni yonke enemiqondo efana ngenhla kwesibaya - futhi iphinda inikeze imihlahlandlela eqinile kodwa ewusizo yokucinana kwesithombe nokulondolozwa kwesikhashana. Kepha kungenzeka ukuthi iGoogle izinyathele ngezinyawo zayo.

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Uyemukelwa iJavaScript 2.0

IJavaScript ibusa iwebhu naku-ECMAScript, umnyombo wolimi uyakhula. Ukucaciswa okusha (i-ES6 noma i-JS2), okulindelwe maphakathi nonyaka, kuletha nezinto ezintsha ezingasazanywa namuhla. IFirefox okwamanje inokusekelwa okuhle kakhulu , kepha ama-polyfill ngokusebenzisa okuthiwa abathuthi abanjengoGoogle Traceur nawo ayenzeka. Okulandelayo ukubuka konke okufushane kwezici ezintsha ze-ES6.

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0,99999... = 1?

Noma ngabe usesikoleni noma eyunivesithi: Umbuzo othakazelisayo \( 0,99999... = 1 \) bese ufaka umbuzo wokuthi lesi sibalo siyiqiniso yini: \( 0,99999... = 1 \) . Yize \(0,99999... = A\) okungapheli engxenyeni yesobunxele se-equation, sikunikeza igama: \(0,99999... = A\) . Ngemuva kokuphindaphindwa ngesici \(10\) nokuguqulwa okulula kwe-algebra, sithola ukuqonda kokuqala okumangazayo.

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I-SQL: ukusebenza kabi yize kunenkomba

Ngivele ngabhekana nenkinga yokusebenza elandelayo ye-database ye-SQL: Etafuleni le-SQL elibizwa ngokuthi "abasebenzisi" elinokufakwa okungu- ~ 1,000,000, ukuzimisela kwenani lababhalisile namuhla kuthathe imizuzwana engamukeleki engama-28. Izikhathi zokubhaliswa zigcinwe ngefomethi ye- “Ymd H: i: s” kukholomu “eyenziwe”.

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Inkinga ye-chess encane

Ngaphezu kwenkinga eyaziwayo ye- knight nenkinga yendlovukazi, kuneminye imibuzo eminingi ethokozisayo emhlabeni we-chess. Ngithinte izifiso ezimbili ezincane ekubhaleni kwangaphambilini kwebhulogi . Uma ubhekana nezibalo ngezinkinga ze-chess, uzothola ngokushesha ukuthi izibalo zinikeza izimpendulo ezilula nezikhanyayo zemibuzo eminingi.

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Amafayela atholakala ku-inthanethi nge-OneDrive

Uma I-OneDrive, Eyinqolobane, I-Google Drayivu, OwnCloud, Box.net: Akunandaba nebhokisi ogcina kulo amafayela akho - izinsizakalo zicishe zifane. Amaklayenti atholakalayo kuwo wonke amadeskithophu namasistimu eselula, amafayili angajwayelekile abetheliwe kanye nezinketho zokwabelana ziyehluka kuphela. Kepha i-OneDrive, ebilokhu ihlanganiswe unomphela ohlelweni kusukela ngeWindows 8.1, inesici esikhethekile: amafayili kuphela atholakala ku-inthanethi.

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I-PHP: Ukufinyelela kwefayela ngama-umlauts ngaphansi kweWindows

Amafayela akumaseva wewebhu kufanele ngaso sonke isikhathi angabi nazikhala (hhayi "lesi isithombe.jpg"), ngaphandle kwama-umlauts noma izinhlamvu ezikhethekile (hhayi i- "football.jpg"), ngaphandle kwe-backslashes (hhayi i- "Arbeit \ Auto.jpg") kanye nezinhlamvu ezincane (hhayi " isivivinyo.JPG "). Muva nje, kepha bekufanele ngithole futhi ngicubungule inani elikhulu lamafayela nganoma yiliphi igama lefayela lephrojekthi yekhasimende.

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Umbuzo we-SQL wokunquma uhlu lwezinga

Namuhla ngithole lo msebenzi olandelayo ngenkathi ngisebenza kuphrojekthi yamakhasimende: Thatha itafula le-SQL "umsebenzisi" ngamakholomu "id" kanye "nesikolo" bese unquma uhlu lwezinga lwabo bonke abasebenzisi abahlelwe "amaphuzu" lapho abasebenzisi abane- thola isilinganiso esifanayo ngesikolo esifanayo. Lo msebenzi ungaxazululwa intuitively futhi kalula ngokusebenzisa okuguquguqukayo okuchazwe ngumsebenzisi .

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I-Facebook SDK: Bheka amathokheni ohlangothini lweseva

Lapho usebenza ne-Facebook SDK (ngokunembile lapho ufaka umsebenzi wokungena ngemvume ku-Facebook ngaphakathi kwe-REST interface), ithokheni edlulisiwe iklayenti eliyitholile ku-Facebook kufanele iqale ihlolwe yiseva ukuthi iyiqiniso yini ngaphambi kokuba kuqhutshwe eminye imisebenzi .

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I-Chrome DevTools: Ikhuluma ngezinto ze-DOM

Noma ngabe i-Chrome, iFirefox, i-Opera, iSafari noma i-Internet Explorer: Ngenkathi amathuluzi wonjiniyela ayinkimbinkimbi eyiphuzu lokuthengisa eliyingqayizivele leFirefox kanye ne-plug-in ethandwayo yeFirebug kuze kube yiminyaka embalwa edlule, amathuluzi onjiniyela anamandla manje ayingxenye yesilinganiso esijwayelekile sazo zonke iziphequluli, lapho kunokuningi ongakuthola khona unikeza.

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Ukufinyelela ohlelweni lwefayela usebenzisa i-SQL

Ngisanda kuthola inketho enhle ku-MySQL yokungena ohlelweni lwefayela futhi ngithole imininingwane ebalulekile, ngokwesibonelo ngokuba khona kwamafayela namafolda noma okuqukethwe kwawo. Lokhu kungasiza kakhulu njengokunye okuhlukile kokusebenza kwe-php file_exists , ngoba ulwazi olumayelana nokuba khona kwamafayela lungasetshenziswa embuzweni wokuqhubeka nokuhlunga nemisebenzi yokuhlanganisa.

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Izizinda ezi-animated ngendwangu

Izizinda ze-vector ezifakiwe zingangeza okuhlukahlukene kubuso bewebhu obubonakala ngezithombe namavidiyo agcwele isikrini. Kungaba kuhle uma lokhu kuzohambisana nezikhathi zokulayisha kanye nehardware ebanzi nokusekelwa kwesoftware. Isixazululo esisodwa yile: canvas. Into ye-HTML elawulwa yiJavaScript isekelwa yizo zonke iziphequluli zamanje futhi ikhiqizwe ngokusebenza okuphezulu kumadivayisi eselula.

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Isilinganiselo sokubukeka okungaguquki sezinto ze-HTML

Njengonjiniyela wewebhu, umuntu uvame ukuthola amahloni okusebenza nezinto ze-HTML ngokwazo - ngokungafani nento ye-img, ngokwesibonelo - abanasayizi omisiwe noma isilinganiso esilinganisiwe sesici. Imvamisa ufuna ukufeza ukuthi lezi zinto ziziphatha kahle, kepha isilinganiso esiphakathi kobubanzi nokuphakama sigcinwa. I-CSS ayinikezeli ngesisombululo enembile lapha ngokuzenzakalela. Kepha ngosizo lwempahla yokubamba mpo ungafinyelela inhloso yakho.

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Isinqumo senkantolo ngokusetshenziswa kwezithombe zesitoko

Ngemuva kokuthi iNkantolo yesiFunda yaseCologne ibuyisele emuva ehlazweni likaRedTube ngesonto eledlule futhi ayizange ivunyelwe ukuvuma ukunikezelwa kwamakheli we-IP anempikiswano, ikhipha esinye isahlulelo esiphikisayo nesingabazisayo ngesinqumo 14 O 427/13: Umbhali weStock- Izithombe ezivela kwi-ejensi ethile yezithombe kufanele nazo ziqanjwe ngokufinyelela ngqo kwezithombe zayo nge-URL yazo.

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I-Goodbye Block & Inline - Siyakwamukela i-HTML5

Ubungcweti bokucaciswa kwe-HTML5 buningi futhi eziningi zazo sezivele zisekelwa yiningi lendawo yesiphequluli - ngezansi ngifuna ukugqamisa ushintsho oluhehayo emithethweni yezinto zokwakha izidleke. I-HTML ibilokhu ihlukanisa phakathi kwebhulokhi nezinto ezisemgqeni. Incazelo yohlobo lwedokhumenti ye-HTML4, ngokwesibonelo, amagama h1, p, ne-div njengezakhi zebhulokhi kanye ne-span, img njengezinto ezisemgqeni.

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Ukungena kwe-HTTP ku-IIS naku-Apache

Kokubili i-Apache ku-Unix ne-IIS ezinhlelweni zeWindows zifaka izicelo ze-HTTP ngaphandle kwebhokisi lefomu lefayela. Imibuzo eya kuwebhusayithi yakho akumele ihlolwe njalo futhi ihlaziywe ngesandla nangokuzenzekelayo (isb. ngabahlaziyi befayela lokungena njenge- AWStats ) ukuvikela ekuhlaselweni ngokugenca. Imizila yamafayela we-log afanele ekucushweni okusetshenziswa kabanzi, ngokwesibonelo, ngokulandelayo:

  • /var/log/apache2/access.log (Isibonelo: Ubuntu 12.04, Apache 2.2)
  • C:\inetpub\logs\LogFiles\W3SVC1\u_ex<YYMMDD>.log (Isibonelo: Windows Server 2012 R2, IIS 8.5)
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I-Joomla, i-IIS kanye namalungelo esiqondisi

Lapho kuhlanganiswa iJoomla 3.2 kwiWindows Server 2008 R2 ne-IIS 7.5, izinkinga ezinamalungelo enkomba zivame ukuvela, ezivame ukuxazululwa ngokungafanele ngezilungiselelo ezikhethwe ngokukhululekile. Isixazululo esilandelayo siphephile futhi sisebenza ngokugcwele:

  • Iqembu IIS_IUSRS lidinga amalungelo e-C: \ inetpub \ wwwroot \: funda futhi wenze, bonisa okuqukethwe kufolda, funda, bhala
  • Iqembu le-IIS_IUSRS lidinga amalungelo e-C: \ Windows \ Temp \: Funda futhi usebenzise, ​​Khombisa okuqukethwe kwifolda, Funda, Bhala
  • Umsebenzisi we-IUSR kufanele abe seqenjini le-IIS_IUSRS (Ukuphathwa Kwamakhompyutha> Abasebenzisi Bendawo Namaqembu> Amaqembu)

Uma udinga amanye amalungelo wemibhalo ekhethekile yawo wonke amafayela alayishwe nge-PHP (isib. Uma ulayisha ifayela nge-PHP, i-PHP iqala ukukopisha leli fayela kwesikhashana bese lingena endleleni yokugcina. Uma ifayili selifikile enkombeni yesikhashana, lizuza amalungelo alo futhi liwagcine ngemuva kokuthuthela enkombeni yokugcina.

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Ongaziwa ku-inthanethi: Akunakwenzeka?

Ezikhathini zehlazo le-NSA, abasebenzisi be-savvy yenethiwekhi kuphela abazibuza ukuthi umuntu angahamba kanjani kunethiwekhi ngokungaziwa ukuze abalekele ukuqoqwa kwedatha kweziphathimandla nezinsizakalo eziyimfihlo. Kodwa-ke, lokhu kuvame ukuholela emaphutheni nasekuqageleni okungalungile. Umbono oyiphutha ophakathi nendawo wukunciphisa ukungaziwa ekugqanyisweni kwekheli le-IP.

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IMcFIT - ilogo entsha, isithombe esisha

Uchungechunge lokuqina lomzimba wesaphulelo uMcFIT uzinikeze u-Ushintsho olungcono. Esikhathini esedlule, umascot ophuzi okhanyayo oyibhanana wahlobisa i-lettering eluhlaza okwesibhakabhaka, manje umnsalo ophuzi ngemuva onombala we-anthracite ulengiswa ngobuchule futhi ngaleyo ndlela wakhe isakhiwo esingaqondakali. Imibala ye-FDP eluhlaza okwesibhakabhaka nephuzi ayiniki uphawu lwe-logo kuphela, kodwa nayo yonke enye into yokuphrinta yomkhiqizo kaMcFIT.

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I-Photoshop: buyela emuva ngesikhathi

Lapho abafowethu uThomas noJohn Knoll beqala ukwenza i-Adobe Photoshop ngo-1987, ngangingakazalwa. Namuhla, ku-2013, isoftware ingenye yezinhlelo ezithandwa kakhulu ngokujwayelekile kanye nomholi wemakethe ongenakuphikiswa ekuhlelweni kwesithombe. Ngenxa ye-Adobe ne-Computer History Museum, isoftware manje izogcinelwa inzalo ngendlela ekhetheke kakhulu.

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Ilukuluku emdlalweni wamakhosi

I-Chess ihehe abantu amakhulu eminyaka - imithetho yayo kulula ukuyifunda futhi ukujula kwayo okungakholeki kufinyeleleka kuphela kubadlali abanolwazi (ngeshwa, angiyena wabo). Kokulandelayo, ngizobhekana nemibuzo emibili emifushane: Kungenzeka yini, ngokulandelana okulungile kokuhamba, ukufinyelela endaweni lapho inkosi emnyama ihlaselwa yizindlovukazi ezimbili ezimhlophe ngasikhathi sinye? Kungenzeka yini lokhu nangemibhoshongo emibili emhlophe?

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I-Docu-soap esikhundleni se-blockbuster: 48fps

Ama-movie avame ukurekhodwa futhi adlalwe emuva ngozimele abangama-24 ngomzuzwana - kodwa ifomethi ejwayelekile yeminyaka ecishe ibe ngu-100 "24p" ibonakala ibhibilika. Ukuze uvikele imiphumela emibi engabukeki (isb. Ukuqhuma okuqinile ngesikhathi samapani asheshayo asezingeni eliphakathi) we-24fps projection, umsebenzi wenziwe isikhathi eside ngokuphindwe kabili kuzinga lozimele kozimele abangama-48 ngomzuzwana nangaphezulu.

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Hlola isipelingi kumawebhusayithi

Ukuhlolwa kwesipelingi nohlelo lolimi manje sekuyimishini ejwayelekile ezinhlelweni zokucubungula amagama - kepha ukuhlola isipelingi sewebhusayithi ngokuzenzakalela kube nzima kakhulu kuze kube manje. I-Google Chrome ithatha isinyathelo sokuqala kule ndlela ngesheke elihlanganisiwe ezinkambeni zokufaka zemigqa eminingi (i-textarea). Manje kukhona insizakalo eyenza lokhu kwenzeke kuwo wonke amawebhusayithi.

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Izinombolo Zocingo Ezixhumanisweni - Ingabe Ziyingozi Yokuphepha?

Emasontweni ambalwa edlule ngibike ukuthi ungazivumela kanjani izivakashi zakho ukuthi zivule uhlelo lokusebenza lwefoni kumadivayisi eselula ngokuthepha inombolo yocingo. Manje sekukhona okungenzeka ukuthi kuvinjelwe iSIM khadi ngokungenakuphinda noma kusethwe kabusha kusethingi yasefekthri ngaphandle kokuthi umsebenzisi enze noma yini.

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Izintshisakalo ze-imeyili ezithakazelisayo

Ngabe kufanele amagama wesizinda namakheli e-imeyili ahlale engonobumba abancane ukuqinisekisa ukuthi ufika lapho ufuna ukuya khona? Noma ingabe lokhu akusebenzi ngokuphelele? Isibonelo, amaseva wemeyili weGoogle anezilungiselelo zokufuna ukwazi ezinemiphumela ethokozisayo, engizoyethula kafushane ku-athikili elandelayo.

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Idizayini yamanani entengo yesitoko ezihlokweni zansuku zonke

Ngilandela eduze ukwakheka kwezinhlelo ezahlukahlukene kuthelevishini yaseJalimane. Akukho noma yikuphi ukusakazwa okugcina ukwakheka kwayo kwenkampani unomphela. Isiko lakusihlwa lomhlangano ophambi kwesikrini sethelevishini ngo-10: 15 kusihlwa ngezihloko zosuku belilokhu lingizwisa ubuhlungu besisu muva nje: Sekuyizinyanga ezithile manje, kukhethwe uhlelo lwemibala oludida ngokuphelele ukwethula amanani entengo okushintshaniswa kwamasheya.

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Xhuma izinombolo zefoni kahle

Uma ulungiselela iwebhusayithi yakho yamadivayisi eselula, akufanele unake kuphela osayizi abahlukahlukene besikrini, izikhathi zokulayisha ezilungiselelwe nezici ezikhethekile ezisebenzayo (njengemiphumela yokuhambisa phezulu), kodwa futhi ubhekele amakhono akhethekile amadivayisi. Lokhu kufaka phakathi (abanye abantu kungenzeka bakhohliwe) ukwenza izingcingo.

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Okuqukethwe okuphindiwe kumabhulogi

Okuqukethwe okufanayo kumawebhusayithi ahlukene kujeziswa i-Google ezimweni eziningi - kepha i-Google algorithm ihlakaniphile futhi iyabona ukuthi izinto ezisekhanda nonyaweni zihlala zifana noma ukuthi zonke izindima zokuhlola zingafinyelelwa kabili ngaphansi kwama-URL ahlukile. Umbuzo othokozisayo ukuthi iGoogle isebenza kanjani ngamakhasi wokubuka konke kwe-blog.

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Khulisa ukuphepha kwe-WordPress

Ukuphepha kohlelo lokuphathwa kokuqukethwe okwaziwa kakhulu njengamanje i-WordPress kungakhuliswa kakhulu ngokuguqula izikulufo ezimbili ezincane. Kuthatha kuphela imizuzu emi-5 nolayini ababili bekhodi. Yize inkinga ingaxazululwa ngama-plugins ahlukahlukene, ngizikhawulela ngamabomu kuzixazululo ezingenawo ama-plugin.

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