Ndani mwa ife sangakonde kuphunzira mofulumira ndikukumbukira zatsopano pa ntchentche? Ofufuza agwirizanitsa luso lachidziwitso lamphamvu ndi zinthu zosiyanasiyana. Amazindikira osati kukumbukira kokha, komanso moyo wabwino - apa pali ntchito yabwino, kuyanjana ndi anthu komanso mwayi wongosangalala ndikugwiritsa ntchito nthawi yanu yaulere. Sikuti aliyense ali ndi mwayi wobadwa ndi kukumbukira zithunzi, koma izi […]
SRE (Site Reliability Engineering) ndi njira yowonetsetsa kupezeka kwa ma projekiti apa intaneti. Imatengedwa ngati chimango cha DevOps ndipo imakamba za momwe mungakwaniritsire bwino kugwiritsa ntchito machitidwe a DevOps. Nkhaniyi ndi yomasulira Mutu 4 Service Level Objectives ya buku la Site Reliability Engineering lochokera ku Google. Ndinakonza ndekha zomasulirazi ndikudalira luso langa pakumvetsetsa njira zowunikira. Mu telegraph channel monitorim_it ndi zakale […]
Bwanji, mwabwera kudzasangalala? Kodi mukuganiza kuti ndikuuzeni zamtsogolo, ukadaulo, kuyeretsa bwino patebulo ndi zinthu zonse zabwino za 2020? Nkhani zilizonse zokhuza ma drones, zenizeni zenizeni, zovala zopangidwa ndi nanofibers ndi zosangalatsa zina zamtsogolo? Kodi ndidzabweretsanso kuzindikira kuti moyo watsiku ndi tsiku ukuzizira komanso kuzizira? Pepani, sizomwe tikukamba lero. Kumbukirani […]
Ndine wokalamba komanso wopusa kale, koma muli ndi zonse zomwe zikubwera, wokonda mapulogalamu. Koma ndikuloleni ndikupatseni upangiri umodzi womwe ungakuthandizeni pantchito yanu - ngati, mukukonzekera kukhalabe wolemba mapulogalamu. Malangizo monga "lembani kachidindo kokongola", "ndemangani bwino pazosintha zanu", "phunzirani machitidwe amakono" ndiwothandiza kwambiri, koma, tsoka, lachiwiri. Amatsatira khalidwe lalikulu [...]
Zifukwa ziwiri izi ndi: Spammers Flooders Koma ndikuwoneka kuti ndikuyang'ana zinthu mozama kwambiri. Tiuzeni m'mawuwa chifukwa chomwe mukuchepetsera voti: Omwe ali ndi malingaliro osiyana ndi anu Omwe samasilira fano lanu Omwe nthabwala zanu simukonda Zotengera mtundu, dziko kapena chipembedzo Kutengera kugwiritsa ntchito matekinoloje omwe ali. zosavomerezeka kwa inu ndikufunsani […]
Bukuli lidzakhala lothandiza kwa olemba mapulogalamu ndi oyang'anira dongosolo. Kuti muwerenge, ndikwanira kudziwa zoyambira za Perl. Mukachidziwa bwino, mudzakhala ndi chida champhamvu komanso chofotokozera chomwe chingakuthandizeni kuti muchepetse ntchito zanu zatsiku ndi tsiku. Bukuli likuphatikiza: HTTP Basics Parsing JSON Parsing XML ndi HTML CSS osankha Kupanga zopempha za HTTP mwachindunji, kutsimikizira ndikugwira ntchito ndi makeke Kupanga zopempha zosatsekereza Kulonjeza Kulemba ma liner amodzi […]
Mtundu woyamba wa seva yosungiramo data yokhala ndi mwayi wa protocol watulutsidwa, wopangidwa kuti athetse vuto la kuchuluka kwa mafayilo ang'onoang'ono pamafayilo amafayilo, kuphatikiza masango. Zina: multithreading; multiserver, kupereka kulolerana zolakwika ndi kusanja katundu; kuwonekera kwakukulu kwa wogwiritsa ntchito kapena wopanga; njira zothandizira HTTP: GET, HEAD, PUT ndi DELETE; Kuwongolera kuwerenga ndi kulemba kudzera pa kasitomala […]
Richard WM Jones, mlembi wa libguestfs akugwira ntchito ku Red Hat, adayambitsa ntchito yatsopano yomanga, Zolinga, zomwe cholinga chake ndi kuthetsa zofooka ndi zovuta pakupanga zofunikira ndikusunga kuphweka ndi kumvetsetsa kwa malemba. Ma make utility adapangidwa mu 1976 ndipo ali ndi zolakwika zingapo; Zolinga zikukonzekera kuthetsa zolakwika izi popanda kusintha lingaliro wamba. Choyambirira […]
The Dutch indie situdiyo Sokpop Collective analengeza kumasulidwa kwa 52 wa masewera ake onse analengedwa pa zaka ziwiri za kukhalapo kwa gulu Patreon tsamba pa nthunzi digito utumiki. Mpaka Januware 24, ma projekiti amagulitsidwa pamtengo wotsika: ma ruble 73 aliyense, kuchokera ku ma ruble 433 mpaka 577 pama seti azinthu zisanu ndi zitatu ndi ma ruble 2784 pa Sokpop Super Bundle imodzi yazinthu 50. […]
Pazaka zingapo zapitazi, mawonekedwe amdima akhala chinthu chodziwika bwino chomwe makampani ambiri akuluakulu amaphatikizana ndi mapulogalamu awo. Malinga ndi omwe akupanga, mawonekedwe amdima amapulumutsa mphamvu ya batri ya chipangizocho komanso amakhala ndi vuto lochepa pa maso a ogwiritsa ntchito akamalumikizana ndi chida usiku. Tsopano, malipoti awonekera pa intaneti kuti [...]
Kwa Linux 5.4 pali woyendetsa mafayilo a Microsoft exFAT. Komabe, zimatengera mtundu wakale wa Samsung code. Nthawi yomweyo, opanga kampani yaku South Korea akupanga mtundu wamakono womwe ungalowe m'malo mwa dalaivala yemwe alipo pomanga Linux 5.6. Kutengera zomwe zilipo, nambala yatsopanoyi imakhudza magwiridwe antchito ambiri ndi metadata ndipo imaphatikizapo kukonza zolakwika zingapo. Mpaka pano iye […]
Chimodzi mwa mizati ya pulogalamu yaulere yakhala kale ziphaso za copyleft monga GPL, LGPL ndi AGPL. Mu 2012, 59% ya mapulojekiti onse otseguka adawagwiritsa ntchito. Komabe, malinga ndi WhiteSource, pofika 2019, 33% yokha idatsala. Zida zina zamapulogalamu otseguka zimapezeka pansi pa zilolezo zololedwa. Akatswiri adasanthula 4 miliyoni […]
