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Ukukhishwa kwe-LibreOffice 7.0

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I-Document Foundation imemezele ukukhululwa kwe-office suite i-LibreOffice 7.0. Ungayidawuniloda kulesi sixhumanisi. Lokhu kukhishwa kufaka izinto ezintsha ezilandelayo: Umbhali Izinombolo ezinwetshiwe zohlu seziqalisiwe. Ukufaka izinombolo zefomu manje sekuyatholakala: [0045] [0046] Amabhukumaka nezinkambu zingavikelwa ezinguqukweni Ukulawulwa okuthuthukisiwe kokuzungezisa umbhalo kumathebula Amandla okudala ifonti eguquguqukayo asetshenzisiwe Amabhukumaka embhalweni agqanyisiwe [...]

I-BigQuery ye-Google ikwenze kanjani ukuhlaziya idatha yedemokhrasi. Ingxenye 1

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Sawubona, Habr! Njengamanje, i-OTUS ivulekele ukwamukelwa emfuleni omusha wesifundo “sobuNjiniyela Bedatha”. Njengoba silindele ukuqala kwesifundo, sikulungiselele ngokwesiko ukuhunyushwa kwezinto ezithokozisayo. Nsuku zonke, abantu abangaphezu kwezigidi eziyikhulu bavakashela i-Twitter ukuze bathole ukuthi kwenzekani emhlabeni futhi baxoxe ngakho. Yonke i-tweet kanye nazo zonke ezinye izenzo zabasebenzisi zenza umcimbi otholakala ngaphakathi [...]

I-PostgreSQL Antipatterns: "Kufanele kusele eyodwa kuphela!"

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Ku-SQL, uchaza ukuthi "yini" ofuna ukuyifinyelela, hhayi "kanjani" okufanele yenziwe. Ngakho-ke, inkinga yokuthuthukisa imibuzo ye-SQL ngesitayela sokuthi "njengoba kuzwakala, kanjalo kubhaliwe" ithatha indawo yayo yokuhlonipha, kanye nezici zokubala izimo ku-SQL. Namuhla, sisebenzisa izibonelo ezilula kakhulu, ake sibone ukuthi lokhu kungaholela kuphi kumongo wokusebenzisa i-GROUP/DISTINCT kanye ne-LIMIT kanye nazo. […]

I-PostgreSQL Antipatterns: Ukuhlola Izimo ku-SQL

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I-SQL akuyona i-C++, futhi akuyona i-JavaScript. Ngakho-ke, ukuhlolwa kwezinkulumo ezinengqondo kwenzeka ngendlela ehlukile, futhi lokhu akuyona into efanayo: LAPHO fncondX() AND fncondY() = fncondX() && fncondY() Enqubweni yokuthuthukisa uhlelo lokwenziwa kombuzo, i-PostgreSQL ingakwazi ngokuzenzela “ hlela kabusha” izimo ezilinganayo, ungabali noma iyiphi yazo ngamarekhodi ngamanye, ubheke [...]

Amahemuhemu: U-Apple unentshisekelo enkulu yokuthenga iTikTok

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Njengoba nazi, uMongameli waseMelika uDonald Trump uthe ngoMsombuluko uhulumeni wezwe uzovimba ukusebenza kwenkonzo yama-video yaseChina iTikTok e-United States uma ingekho inkampani yaseMelika eyitholayo ngoSepthemba 15. Isimo sesithuthuke ngale ndlela ngenxa yokushuba kobudlelwano phakathi kukahulumeni wase-United States nowaseChina. Njengoba yaziwa ngaphambili, intshisekelo yayo yokuthenga [...]

I-Google inezinkinga ngokuthengwa kweFitbit - i-European Union yethule uphenyo oluphelele lokungathembeki

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Ukutholwa kuka-$2,1 billion we-Google, okuyingxenye ye-Alphabet Holding, yomkhiqizi wamadivayisi agqokekayo okuqapha umsebenzi womzimba we-Fitbit, kuphakamise imibuzo ku-European Union. Izimpendulo kulindeleke ukuthi zitholakale ophenyweni olukhulu lokungathembeki olumenyezelwe ngokusemthethweni yi-European Commission ngoLwesibili. Uphenyo luzothatha izinyanga ezine kanti kufanele luphothulwe ngoDisemba 9. Lesi simemezelo sandulelwe ukubuyekezwa kokuqala kwezimo [...]

I-Fedora 33 izoqala ukuthumela uhlelo olusemthethweni lwe-inthanethi Yezinto

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U-Peter Robinson we-Red Hat Release Engineering Team ushicilele isiphakamiso sokwamukela ukusatshalaliswa kwe-Inthanethi Yezinto njengohlelo olusemthethweni lwe-Fedora 33. Ngakho, kusukela nge-Fedora 33, i-Fedora IoT izothunyelwa kanye ne-Fedora Workstation ne-Fedora Server. Lesi siphakamiso besingakavunywa ngokusemthethweni, kodwa ukushicilelwa kwaso bekuvunyelwene ngakho phambilini […]

Ukusabalalisa kunezinkinga ezilungisiwe ngokubuyekeza i-GRUB2

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Ukusabalalisa okukhulu kwe-Linux kuhlanganise isibuyekezo sokulungisa kuphakheji ye-bootloader ye-GRUB2 ukuze kubhekwane nezinkinga eziqubuke ngemva kokulungiswa kokuba sengozini kwe-BootHole. Ngemva kokufaka isibuyekezo sokuqala, abanye abasebenzisi bahlangabezane nokungakwazi ukuqalisa amasistimu abo. Izinkinga zokuqalisa zenzeke kwezinye izinhlelo ezine-BIOS noma i-UEFI kwimodi ye-Legacy, futhi zidalwe izinguquko ezibuyela emuva, ezidala […]

I-FreeBSD 13-CURRENT isekela okungenani u-90% wezingxenyekazi zekhompyutha ezidumile emakethe

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Ucwaningo oluvela ku-BSD-Hardware.info luphakamisa ukuthi ukusekelwa kwehadiwe ye-FreeBSD akukubi njengoba abantu besho. Ukuhlola kucabangele ukuthi akuzona zonke izinto ezisetshenziswa emakethe ezidume ngokulinganayo. Kunamadivayisi asetshenziswa kabanzi adinga ukwesekwa, futhi kukhona amadivaysi angavamile abanikazi bawo abangabalwa ngakwesokunene. Ngokuvumelana nalokho, isisindo sedivayisi ngayinye sacatshangelwa ekuhloleni [...]

Ukukhishwa kwe-QVGE 0.6.0 (umhleli wegrafu obonakalayo)

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Ukukhishwa okulandelayo kwe-Qt Visual Graph Editor 0.6, umhleli wegrafu ebonwayo enamapulatifomu amaningi, sekwenzekile. Indawo eyinhloko yokusetshenziswa kwe-QVGE ukudalwa “ngesandla” nokuhlelwa kwamagrafu amancane njengezinto ezibonisayo (isibonelo, ama-athikili), ukwakhiwa kwemidwebo kanye nama-prototypes okugeleza komsebenzi okusheshayo, okokufaka okuphuma kumafomethi avuliwe (I-GraphML, i-GEXF, I-DOT), igcina izithombe ku-PNG/SVG/PDF, njll. I-QVGE nayo isetshenziselwa izinjongo zesayensi […]

Ukwehla nokwenyuka kwemboni yezokwakha yaseSan Francisco. Amathrendi nomlando wokuthuthukiswa komsebenzi wokwakha

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Lolu chungechunge lwezihloko lunikelwe ocwaningweni lomsebenzi wokwakha edolobheni elikhulu laseSilicon Valley - eSan Francisco. I-San Francisco "iMoscow" yezobuchwepheshe yomhlaba wethu, isebenzisa isibonelo sayo (ngosizo lwedatha evulekile) ukubuka ukuthuthukiswa kwemboni yezokwakha emadolobheni amakhulu nasezinhloko-dolobha. Ukwakhiwa kwamagrafu nokubala kwenziwa kuJupyter Notebook (esiteji se-Kaggle.com). Idatha yezimvume ezingaphezu kwesigidi […]

Sivumela ukuqoqwa kwemicimbi emayelana nokwethulwa kwezinqubo ezisolisayo ku-Windows futhi sihlonze izinsongo sisebenzisa i-Quest InTrust

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Enye yezinhlobo ezivame kakhulu zokuhlaselwa ukuzala kwenqubo enonya esihlahleni ngaphansi kwezinqubo ezihlonipheke ngokuphelele. Indlela eya efayeleni elisebenzisekayo ingase isolise: uhlelo olungayilungele ikhompuyutha ngokuvamile lusebenzisa i-AppData noma ifolda ye-Temp, futhi lokhu akuvamile ezinhlelweni ezisemthethweni. Ukukhuluma iqiniso, kufanelekile ukusho ukuthi ezinye izinsiza zokuvuselela ezizenzakalelayo zenziwa ku-AppData, ngakho-ke ukubheka nje indawo […]

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