ProHoster > Cov khoom los ntawm: ProHoster

Author: ProHoster

Basic Linux commands rau testers thiab ntau dua

Luam tawm rau

Preface Nyob zoo sawv daws! Kuv lub npe yog Sasha, thiab kuv tau sim backend (Linux cov kev pabcuam thiab API) rau ntau tshaj rau xyoo. Lub tswv yim rau tsab xov xwm tuaj rau kuv tom qab lwm qhov kev thov los ntawm tus phooj ywg tester qhia nws seb nws tuaj yeem nyeem dab tsi txog Linux cov lus txib ua ntej kev xam phaj. Feem ntau, tus neeg sib tw rau QA engineer txoj haujlwm yuav tsum paub cov lus txib yooj yim (yog tias, tau kawg, nws txhais tau tias ua haujlwm nrog [...]

Lub video codec ua haujlwm li cas? Ntu 2. Dab tsi, vim li cas, yuav ua li cas

Luam tawm rau

Part 30: Lub hauv paus ntawm kev ua hauj lwm nrog video thiab duab Dab tsi? Lub codec video yog ib qho ntawm software / hardware uas compresses thiab / los yog decompresses digital video. Rau dab tsi? Txawm hais tias muaj qee qhov kev txwv ob qho tib si ntawm kev siv bandwidth thiab tus nqi ntawm cov ntaub ntawv khaws cia, kev ua lag luam xav tau cov yees duab zoo dua. Koj puas nco qab li cas hauv tsab ntawv kawg peb suav qhov tsawg kawg nkaus rau XNUMX […]

Cov xwm txheej digital hauv Moscow thaum Lub Kaum Ob Hlis 23 txog 29

Luam tawm rau

Kev xaiv ntawm cov xwm txheej rau Science Pop Marketing lub lim tiam Lub Kaum Ob Hlis 24 (Tuesday) Myasnitskaya 13c18 pub dawb Xyoo no lub ntsiab lus tseem ceeb ntawm Science Pop Marketing yog "Mythbusters." 6 tsab ntawv ceeb toom tos koj: 3 ntawm lawv - nrog kev puas tsuaj ntawm cov lus dab neeg tshaj tawm thiab 3 ntxiv - nrog kev puas tsuaj ntawm kev tshawb fawb dab neeg. Thiab tseem muaj cov rooj sib tham, kev sib txuas lus, cua txias, mulled caw thiab cov ntawv nplaum. Source: […]

Lub video codec ua haujlwm li cas? Part 1: Cov ntsiab lus

Luam tawm rau

Qhov thib ob: Cov ntsiab cai ntawm kev ua haujlwm ntawm cov codec video Ib qho duab raster tuaj yeem sawv cev ua ob-seem matrix. Thaum nws los txog rau xim, lub tswv yim tuaj yeem txuas ntxiv los ntawm kev xav ntawm cov duab raws li peb-dimensional matrix uas ntxiv qhov ntev yog siv los khaws cov ntaub ntawv rau txhua qhov xim. Yog hais tias peb xav txog qhov kawg xim raws li ib tug ua ke ntawm lub thiaj li hu ua. thawj xim (liab, ntsuab thiab xiav), hauv peb […]

Kuv yuav tsum pib dab tsi tag kis?

Luam tawm rau

"Spaceships roam the expanses of the Universe" - Armada los ntawm tkdrobert Kuv tau nug tsis tu ncua: "koj sau txog kev pib ua haujlwm, tab sis nws lig dhau los rov ua dua, tab sis peb yuav tsum tso dab tsi tam sim no, Facebook tshiab nyob qhov twg?" Yog tias kuv paub cov lus teb tseeb, kuv yuav tsis tau qhia rau leej twg, tab sis ua nws tus kheej, tab sis cov kev taw qhia ntawm kev tshawb fawb yog pob tshab, peb tuaj yeem tham txog nws qhib. Txhua […]

Kev tsis sib haum xeeb tshaj tawm ntawm Santa lub kaus mom hauv qhib Visual Studio Code

Luam tawm rau

Microsoft raug yuam kom thaiv kev nkag mus rau kab laum kab ke ntawm qhov qhib qhov code editor Visual Studio Code rau ib hnub vim muaj kev tsis sib haum xeeb hu ua "SantaGate." Qhov kev tsis sib haum xeeb tau tshwm sim tom qab hloov qhov chaw nkag mus khawm, uas muaj lub kaus mom Santa Claus rau Christmas Eve. Ib qho ntawm cov neeg siv tau thov kom tshem tawm cov duab Christmas, vim nws yog kev ntseeg kev ntseeg thiab […]

Hais txog ib tug txiv neej

Luam tawm rau

Zaj dab neeg no muaj tseeb, kuv pom txhua yam nrog kuv tus kheej ob lub qhov muag. Tau ntau xyoo, ib tug txiv neej, zoo li koj ntau, ua haujlwm ua tus programmer. Nyob rau hauv rooj plaub no, kuv mam li sau nws li no: "programmer." Vim nws yog 1Snik, ntawm kev txhim kho, ntau lawm tuam txhab. Ua ntej ntawd, nws tau sim ntau yam tshwj xeeb - 4 xyoo hauv Fab Kis ua tus programmer, tus thawj tswj haujlwm, tau ua tiav 200 teev, thaum tib lub sijhawm tau txais ib feem pua ​​[…]

Rust 1.40 Programming Language Tso tawm

Luam tawm rau

Qhov kev tso tawm ntawm lub kaw lus programming lus Rust 1.40, tsim los ntawm Mozilla project, tau luam tawm. Cov lus qhia txog kev nyab xeeb ntawm kev nco, muab kev tswj hwm kev nco tsis siv neeg, thiab muab txoj hauv kev kom ua tiav cov haujlwm ua haujlwm siab yam tsis tas siv cov khoom khib nyiab lossis lub sijhawm ua haujlwm. Rust qhov kev tswj hwm tsis siv neeg lub cim xeeb tso tawm tus tsim tawm los ntawm tus taw tes tuav thiab tiv thaiv cov teeb meem tshwm sim los ntawm […]

Wireshark 3.2 Network Analyzer tso tawm

Luam tawm rau

Ib ceg ruaj khov tshiab ntawm Wireshark 3.2 network analyzer tau tso tawm. Cia peb nco qab tias qhov project tau pib tsim los ntawm lub npe Ethereal, tab sis xyoo 2006, vim muaj kev tsis sib haum xeeb nrog tus tswv ntawm Ethereal trademark, cov neeg tsim khoom raug yuam kom hloov lub npe Wireshark project. Cov kev hloov tshiab tseem ceeb hauv Wireshark 3.2.0: Rau HTTP / 2, kev txhawb nqa rau streaming hom ntawm pob ntawv reassembly tau ua tiav. Ntxiv kev txhawb nqa rau importing profiles los ntawm zip archives […]

Tso Python scientific computing library NumPy 1.18

Luam tawm rau

Lub tsev qiv ntawv Python rau kev xam pom, NumPy 1.18, tau raug tso tawm, tsom mus rau kev ua haujlwm nrog ntau qhov sib txawv thiab cov matrices, thiab tseem muab cov kev sau loj ntawm kev ua haujlwm nrog kev siv ntau yam algorithms ntsig txog kev siv matrices. NumPy yog ib lub tsev qiv ntawv nrov tshaj plaws siv rau kev suav lej. Txoj haujlwm code yog sau rau hauv Python siv optimizations hauv C thiab muab faib […]

Tso tawm Qbs 1.15 cov cuab yeej sib dhos thiab Qt Tsim Studio 1.4 kev txhim kho ib puag ncig

Luam tawm rau

Qbs 1.15 tsim cov cuab yeej tso tawm tau tshaj tawm. Qhov no yog qhov thib ob tso tawm txij li Lub Tuam Txhab Qt tau tso tseg txoj kev txhim kho ntawm txoj haujlwm, npaj los ntawm cov zej zog txaus siab los txuas ntxiv txhim kho Qbs. Txhawm rau tsim Qbs, Qt yuav tsum muaj ntawm cov neeg nyob, txawm hais tias Qbs nws tus kheej yog tsim los tsim kev sib dhos ntawm txhua qhov haujlwm. Qbs siv qhov yooj yim version ntawm QML los txhais qhov project tsim cov ntawv, tso cai […]

MegaFon thiab Booking.com muab kev sib txuas lus pub dawb rau cov neeg Lavxias thaum mus ncig

Luam tawm rau

Tus neeg teb xov tooj MegaFon thiab Booking.com platform tshaj tawm qhov kev pom zoo tshwj xeeb: Cov neeg Lavxias yuav muaj peev xwm sib txuas lus thiab siv Internet dawb thaum mus ncig. Nws tau tshaj tawm tias cov neeg siv MegaFon yuav muaj kev nkag mus dawb hauv ntau dua 130 lub teb chaws thoob ntiaj teb. Txhawm rau siv qhov kev pabcuam, koj yuav tsum tau sau npe thiab them rau lub tsev so ntawm Booking.com, qhia tus lej xov tooj uas yuav siv thaum mus ncig. Kev muab tshiab […]

« rov qab mus rau saum 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 Thaum kawg "