umbhali: ProHoster

Ukukhutshwa kweLibreOffice 7.0

I-Document Foundation ibhengeze ukukhutshwa kwe-ofisi suite LibreOffice 7.0. Ungayikhuphela kolu nxulumaniso Olu shicilelo lubonisa ezi nguqulelo zilandelayo: Umbhali Ukwandiswa kweenombolo zoluhlu kuphunyeziwe. Ukufakwa kweenombolo kwifom ngoku kuyafumaneka: [0045] [0046] Iibhukhimakhi kunye nemimandla inokukhuselwa kwiinguqu Ulawulo oluphuculweyo lokujikeleza kombhalo kwiitheyibhile Ukukwazi ukwenza ifonti eguquguqukayo kuphunyeziwe Amanqaku eencwadi kwisicatshulwa agxininiswe [...]

Indlela iGoogle's BigQuery eyenze uhlalutyo lwedatha yedemokhrasi. Icandelo loku-1

Molo, Habr! Okwangoku, i-OTUS ivulelekile ukuba yamkelwe kumlambo omtsha wekhosi "yeNjineli yeDatha". Ukulindela ukuqala kwekhosi, ngokwesiko sikulungiselele ukuguqulelwa kwezinto ezinomdla. Yonke imihla, bangaphezulu kwekhulu lezigidi zabantu abandwendwela uTwitter ukuze bafumanise ukuba kwenzeka ntoni emhlabeni kwaye baxoxe ngayo. Yonke i-tweet kunye nazo zonke ezinye izenzo zabasebenzisi zivelisa isiganeko esikhoyo ngaphakathi [...]

I-PostgreSQL Antipatterns: "Kumele kubekho enye kuphela!"

Kwi-SQL, uchaza "yintoni" ofuna ukuyifumana, hayi "njani" kufuneka yenziwe. Ngoko ke, ingxaki yokuphuhlisa imibuzo ye-SQL kwisitayela "njengoko iviwe, ngoko kubhaliwe" ithatha indawo yayo yembeko, kunye nezinto ezikhethekileyo zokubala iimeko kwi-SQL. Namhlanje, sisebenzisa imizekelo elula kakhulu, masibone ukuba oku kunokukhokelela kwintoni kumxholo wokusebenzisa GROUP/DISTINCT kunye LIMIT kunye nabo. […]

I-PostgreSQL Antipatterns: Uvavanyo lwemeko kwi-SQL

I-SQL ayiyo C++, kwaye ayiyoJavaScript. Ke ngoko, uvavanyo lweentetha ezinengqiqo lwenzeka ngokwahlukileyo, kwaye oku akuyonto inye: APHO fncondX() KUNYE fncondY() = fncondX() && fncondY() Kwinkqubo yokuphucula isicwangciso sokwenziwa kombuzo, iPostgreSQL inokuthi “ lungisa kwakhona” iimeko ezilinganayo, musa ukubala nayiphi na kuzo kwiirekhodi zomntu ngamnye, bhekisa ku [...]

Amarhe: I-Apple inomdla kakhulu ekuthengeni iTikTok

Njengoko usazi, uMongameli wase-US uDonald Trump uthe ngoMvulo ukuba urhulumente welizwe uza kuthintela ukusebenza kwenkonzo yevidiyo yaseTshayina iTikTok e-United States ukuba akukho nkampani yaseMelika iyifumanayo nge-15 kaSeptemba. Le meko ikhule ngolu hlobo ngenxa yobudlelwane obunxunguphalisayo phakathi koorhulumente baseMelika nase China. Njengoko yaziwa ngaphambili, umdla wayo ekuthengeni [...]

I-Google ineengxaki ngokuthengwa kweFitbit - i-European Union iqalise uphando olupheleleyo lwe-antitrust

I-2,1 yeebhiliyoni zeerandi ezifunyenwe nguGoogle, inxalenye yeAlfabhethi ephethe, yomenzi wezixhobo ezinxitywayo zokubeka iliso kumzimba weFitbit, iphakamise imibuzo kwi-European Union. Iimpendulo kulindeleke ukuba zifunyanwe kuphando olukhulu lwe-antitrust olubhengezwe ngokusemthethweni yiKhomishini yaseYurophu ngoLwesibini. Uphando luya kuthatha iinyanga ezine kwaye kufuneka lugqitywe nge-9 kaDisemba. Esi sibhengezo sandulelwa kukuphononongwa kwangaphambili kweemeko [...]

I-Fedora 33 iya kuqalisa ukuthumela ushicilelo olusemthethweni lwe-Intanethi yeZinto

UPeter Robinson we-Red Hat Release Engineering Team uye wapapasha isiphakamiso sokwamkela ukuhanjiswa kwe-Intanethi ye-Intanethi njengohlelo olusemthethweni lwe-Fedora 33. Ngaloo ndlela, ukuqala nge-Fedora 33, i-Fedora IoT iya kuthunyelwa kunye ne-Fedora Workstation kunye ne-Fedora Server. Isindululo asikavunywa ngokusemthethweni, kodwa ukupapashwa kwayo bekuvunyelwene ngako ngaphambili […]

Ukuhanjiswa kuneengxaki ezilungisiweyo kunye nokuhlaziya i-GRUB2

Ukuhanjiswa kweLinux enkulu kuqokelele uhlaziyo oluchanekileyo kwi-GRUB2 bootloader package ukujongana nemiba ethe yavela emva kokuba ubuthathaka beBootHole bulungisiwe. Emva kokufaka uhlaziyo lokuqala, abanye abasebenzisi baye bafumana ukungakwazi ukuqala iinkqubo zabo. Imiba yokuqalisa yenzekile kwezinye iinkqubo ezine-BIOS okanye i-UEFI kwimowudi yeLifa, kwaye ibangelwe lutshintsho olubuyela umva, olubangela […]

I-FreeBSD 13-CURRENT isekela ubuncinane i-90% ye-hardware eyaziwayo kwimarike

Uphononongo oluvela kwi-BSD-Hardware.info lucebisa ukuba inkxaso ye-Hardware ye-FreeBSD ayimbi njengoko abantu besitsho. Uvavanyo luthathele ingqalelo ukuba ayizizo zonke izixhobo ezithengiswa ngokulinganayo. Kukho izixhobo ezisetyenziswa ngokubanzi ezifuna inkxaso, kwaye kukho izixhobo ezinqabileyo ezinokuthi abanini babo bangabalwa ngakwesinye isandla. Ngokuhambelanayo, ubunzima besixhobo ngasinye somntu sithathelwe ingqalelo kuvavanyo [...]

Ukukhutshwa kwe-QVGE 0.6.0 (umhleli wegrafu ebonakalayo)

Ukukhutshwa okulandelayo kwe-Qt Visual Graph Editor 0.6, umhleli wegrafu ye-multi-platform ebonakalayo, yenzeke. Eyona ndawo iphambili yesicelo se-QVGE kukudala "ngesandla" kunye nokuhlelwa kweegrafu ezincinci njengezinto ezibonisayo (umzekelo, kumanqaku), ukudalwa kwemizobo kunye neeprototypes zokuhamba ngokukhawuleza, igalelo-imveliso evela kwiifomathi ezivulekileyo (iGraphML, GEXF, I-DOT), ukugcina imifanekiso kwi-PNG / SVG/PDF, njl njl. I-QVGE ikwasetyenziselwa iinjongo zenzululwazi [...]

Amahla ndinyuka eshishini lokwakha laseSan Francisco. Iindlela kunye nembali yophuhliso lomsebenzi wokwakha

Olu ngcelele lwamanqaku lunikezelwe kwisifundo somsebenzi wokwakha kwisixeko esikhulu saseSilicon Valley - eSan Francisco. I-San Francisco yi-teknoloji "yeMoscow" yehlabathi lethu, isebenzisa umzekelo wayo (ngoncedo lwedatha evulekileyo) ukujonga uphuhliso loshishino lokwakha kwiidolophu ezinkulu kunye neenkunzi. Ukwakhiwa kweegrafu kunye nokubala kwenziwa kwiJupyter Notebook (kwiqonga leKaggle.com). Idatha engaphezulu kwesigidi seemvume ze […]

Senza ingqokelela yeziganeko malunga nokuqaliswa kweenkqubo ezikrokrisayo kwiWindows kwaye sichonge izoyikiso kusetyenziswa i-Quest InTrust

Enye yeentlobo eziqhelekileyo zokuhlaselwa kukuzala kwenkqubo enobungozi emthini phantsi kweenkqubo ezihloniphekileyo ngokupheleleyo. Indlela eya kwifayile ephunyeziweyo inokukrokra: i-malware ihlala isebenzisa i-AppData okanye iifolda zeTemp, kwaye oku akuqhelekanga kwiinkqubo ezisemthethweni. Ukulunga, kufanelekile ukutsho ukuba ezinye izinto ezizenzekelayo zohlaziyo ziyenziwa kwi-AppData, kujongwa nje indawo […]