Topic: Ulamuliro

werf - chida chathu cha CI / CD ku Kubernetes (mwachidule ndi lipoti lamavidiyo)

Pa Meyi 27, muholo yayikulu ya msonkhano wa DevOpsConf 2019, womwe udachitika ngati gawo la chikondwerero cha RIT ++ 2019, monga gawo la gawo la "Continuous Delivery", lipoti la "werf - chida chathu cha CI / CD ku Kubernetes" chinaperekedwa. Imalankhula za zovuta ndi zovuta zomwe aliyense amakumana nazo akamatumiza ku Kubernetes, komanso ma nuances omwe sangawonekere nthawi yomweyo. […]

Momwe tidayesa ma database angapo anthawi zingapo

Pazaka zingapo zapitazi, nkhokwe zotsatizana za nthawi zasintha kuchokera kuzinthu zachilendo (zapadera zomwe zimagwiritsidwa ntchito poyang'anira zowunikira (komanso zolumikizidwa ndi mayankho enaake) kapena mapulojekiti a Big Data) kukhala "zogulitsa zogula". Pa gawo la Russian Federation, kuthokoza kwapadera kuyenera kuperekedwa kwa Yandex ndi ClickHouse chifukwa cha izi. Mpaka pano, ngati mukufuna kusunga […]

Delta Solutions for Smart Cities: Kodi mudayamba mwadzifunsapo momwe malo owonetsera makanema amakhalira obiriwira?

Pachiwonetsero cha COMPUTEX 2019, chomwe chinachitika koyambirira kwa chilimwe, Delta idawonetsa kanema wake wapadera "wobiriwira" wa 8K, komanso mayankho angapo a IoT opangidwira mizinda yamakono, yokopa zachilengedwe. Mu positiyi tikukamba mwatsatanetsatane za zatsopano zosiyanasiyana, kuphatikizapo makina opangira magetsi oyendetsa magalimoto amagetsi. Masiku ano, kampani iliyonse imayesetsa kupanga mapulojekiti ochezeka komanso otsogola, ndikuthandizira kupanga Smart […]

Mbiri ya vuto lakusamuka kwa docker (docker root)

Osapitilira masiku angapo apitawo, zidasankhidwa pa imodzi mwama seva kuti isamutse docker yosungirako (chikwatu chomwe Docker imasunga zotengera zonse ndi mafayilo azithunzi) kugawo lina, lomwe linali ndi mphamvu yayikulu. Ntchitoyi inkaoneka ngati yaing'ono ndipo sinaneneretu zavuto... Tiyeni tiyambepo: 1. Imani ndi kupha zotengera zonse za pulogalamu yathu: docker-compose pansi ngati pali zotengera zambiri ndipo zili […]

Kusiyana pakati pa bin, sbin, usr/bin, usr/sbin

Pa November 30, 2010, David Collier analemba kuti: Ndinawona kuti mu bokosi lotanganidwa maulalo amagawidwa m'mabuku anayi awa. Kodi pali lamulo losavuta kuti mudziwe kuti ndi chikwatu chotani chomwe chiyenera kukhalapo ... Mwachitsanzo, kupha kuli mu / bin, ndipo killall ili mu / usr / bin ... Inu, […]

Lingaliro lina pa kusiyana pakati pa bin, sbin, usr/bin, usr/sbin

Posachedwa ndapeza nkhaniyi: Kusiyana pakati pa bin, sbin, usr/bin, usr/sbin. Ndikufuna kugawana nawo malingaliro anga pa muyezo. /bin Lili ndi malamulo omwe angagwiritsidwe ntchito ndi woyang'anira dongosolo ndi ogwiritsa ntchito, koma omwe ndi ofunikira ngati palibe mafayilo ena omwe amaikidwa (mwachitsanzo, mumsewu wa munthu mmodzi). Itha kukhalanso ndi malamulo omwe amagwiritsidwa ntchito mwanjira ina ndi zolemba. Apo […]

Momwe Mdima umatumizira ma code mu 50ms

Kuthamanga kwachitukuko, kampani yaukadaulo imakula mwachangu. Tsoka ilo, mapulogalamu amakono amagwira ntchito motsutsana nafe - makina athu ayenera kusinthidwa munthawi yeniyeni popanda kusokoneza aliyense kapena kusokoneza nthawi kapena kusokoneza. Kutumiza kumakina otere kumakhala kovuta ndipo kumafuna mapaipi ovuta operekera mosalekeza ngakhale kwa magulu ang'onoang'ono. […]

Konzani mafunso a database pogwiritsa ntchito chitsanzo cha ntchito ya B2B ya omanga

Kodi mungakulire bwanji 10 kuchuluka kwa mafunso ku database osasunthira ku seva yopindulitsa kwambiri ndikusunga magwiridwe antchito? Ndikuuzani momwe tinachitira ndi kuchepa kwa kagwiritsidwe ntchito ka database yathu, momwe tidakonzera mafunso a SQL kuti tigwiritse ntchito ogwiritsa ntchito ambiri momwe tingathere komanso osawonjezera mtengo wazinthu zamakompyuta. Ndikupanga ntchito yoyendetsera bizinesi [...]

Ndemanga za chida chaulere cha SQLIndexManager

Monga mukudziwira, ma index amatenga gawo lofunikira mu DBMS, kupereka kusaka mwachangu ku zolemba zofunika. Ichi ndichifukwa chake ndikofunikira kwambiri kuti muwatumikire munthawi yake. Zambiri zalembedwa za kusanthula ndi kukhathamiritsa, kuphatikiza pa intaneti. Mwachitsanzo, mutuwu udawunikiridwa posachedwa m'bukuli. Pali zambiri zolipira komanso zaulere zothetsera izi. Mwachitsanzo, pali […]

Momwe zinthu zofunika kwambiri ku Kubernetes zidayambitsa kutsika ku Grafana Labs

Zindikirani trans.: Tikukudziwitsani zambiri zazomwe zapangitsa kuti ntchito yapa mtambo ikhale yosamalidwa ndi omwe amapanga Grafana. Ichi ndi chitsanzo chodziwika bwino cha momwe chinthu chatsopano komanso chowoneka ngati chothandiza kwambiri chopangidwira kukonza magwiridwe antchito ... chingayambitse vuto ngati simupereka zambiri zamagwiritsidwe ake pazomwe zimapangidwira. Ndibwino kwambiri pamene zipangizo ngati izi zikuwonekera zomwe zimakulolani kuti muphunzire osati [...]

Buku "Linux in Action"

Moni, okhala ku Khabro! M'bukuli, David Clinton akufotokoza mapulojekiti 12 enieni, kuphatikizapo kusungirako zosunga zobwezeretsera ndi kuchira, kukhazikitsa mtambo wa fayilo ya Dropbox, ndikupanga seva yanu ya MediaWiki. Muphunzira ukadaulo, kuchira pakagwa masoka, chitetezo, zosunga zobwezeretsera, DevOps, ndi zovuta zamakina kudzera mumaphunziro osangalatsa. Mutu uliwonse umathera ndi chidule cha malingaliro othandiza […]

Nkhani zochokera ku dipatimenti yothandizira. Cholemba chopanda pake chokhudza ntchito yayikulu

Akatswiri opanga ntchito amapezeka m'malo opangira mafuta ndi malo osungiramo mlengalenga, m'makampani a IT ndi mafakitale amagalimoto, ku VAZ ndi Space X, m'mabizinesi ang'onoang'ono ndi zimphona zapadziko lonse lapansi. Ndipo ndizo, mwamtheradi onsewo adamvapo za "izokha", "Ndinazikulunga ndi tepi yamagetsi ndipo zidagwira ntchito, kenako zidayenda bwino", "Sindinakhudze kalikonse", "Ine ndithudi. sizinasinthe” ndipo […]