Topic: Blog

Kupanga mapaipi oyesera okha pa Azure DevOps

Posachedwa ndidakumana ndi chilombo chodziwika bwino mdziko la DevOps, mapaipi a Azure DevOps. Nthawi yomweyo ndinamva kusowa kwa malangizo omveka bwino kapena zolemba pamutuwo, sindikudziwa kuti izi zikugwirizana ndi chiyani, koma Microsoft ili ndi chinachake choti igwirepo ntchito pofalitsa chidacho. Lero tipanga payipi yoyesera yokha mkati mwa mtambo wa Azure. Choncho, […]

Zoyambira zowonekera poyera pogwiritsa ntchito 3proxy ndi iptables/netfilter kapena "kuyika chilichonse kudzera pa proxy"

M'nkhaniyi ndikufuna kuwulula kuthekera kwa proxying yowonekera, yomwe imakulolani kuti muwongolere zonse kapena gawo la magalimoto kudzera pa seva zakunja zakunja osazindikirika ndi makasitomala. Nditayamba kuthetsa vutoli, ndinayang'anizana ndi mfundo yakuti kukhazikitsa kwake kunali ndi vuto limodzi lalikulu - protocol ya HTTPS. M'masiku akale abwino, panalibe vuto lililonse ndi kuwonekera kwa HTTP proxying, […]

DBMS yogwira ntchito

Dziko lazosungirako lakhala likulamulidwa ndi ma DBMS ogwirizana, omwe amagwiritsa ntchito chinenero cha SQL. Mochuluka kotero kuti mitundu yomwe ikubwera imatchedwa NoSQL. Anatha kudzipangira malo ena pamsika, koma ma DBMS ogwirizana sangafe, ndipo akupitirizabe kugwiritsidwa ntchito pazolinga zawo. M'nkhaniyi ndikufuna kufotokoza lingaliro la database yogwira ntchito. Kuti ndimvetsetse bwino, ine […]

Mfumu ikhale ndi moyo wautali: dziko lankhanza la utsogoleri mu gulu la agalu osokera

M'magulu akuluakulu a anthu, mtsogoleri amawonekera nthawi zonse, kaya akudziwa kapena ayi. Kugawidwa kwa mphamvu kuchokera kumtunda kupita kumalo otsika kwambiri a piramidi ya hierarchical kuli ndi ubwino wambiri kwa gulu lonse komanso kwa munthu payekha. Kupatula apo, dongosolo nthawi zonse limakhala labwino kuposa chisokonezo, sichoncho? Kwa zaka masauzande ambiri, anthu m’zitukuko zonse akhala akugwiritsa ntchito piramidi yamphamvu yotsatizanatsatizana ndi […]

Balancing amalemba ndikuwerenga mu database

M'nkhani yapitayi, ndinalongosola lingaliro ndi kukhazikitsidwa kwa nkhokwe yomangidwa pamaziko a ntchito, osati matebulo ndi minda monga momwe zilili m'mabuku ogwirizana. Inapereka zitsanzo zambiri zosonyeza ubwino wa njira imeneyi kuposa yachikale. Ambiri anawapeza osakhutiritsa mokwanira. M'nkhaniyi ndikuwonetsa momwe lingaliro ili limakupatsani mwayi wowongolera mwachangu komanso mosavuta […]

CryptoARM zochokera PKCS#12 chidebe. Kupanga siginecha yamagetsi ya CadES-X Long Type 1.

Mtundu wosinthidwa wa pulogalamu yaulere ya cryptoarmpkcs yatulutsidwa, yopangidwa kuti igwire ntchito ndi ziphaso za x509 v.3 zosungidwa pa ma tokeni a PKCS#11, mothandizidwa ndi zilembo zaku Russia, komanso zotengera zotetezedwa za PKCS#12. Nthawi zambiri, chidebe cha PKCS#12 chimasunga satifiketi yanu ndi kiyi yake yachinsinsi. Ntchitoyi ndi yokwanira yokha ndipo imayenda pa Linux, Windows, OS X nsanja.

Fedora CoreOS Preview Yalengezedwa

Fedora CoreOS ndi njira yodzisinthira yokha yogwiritsira ntchito zotengera m'malo opangira motetezeka komanso pamlingo. Ikupezeka kuti iyesedwe pamapulatifomu ochepa, koma zina zikubwera posachedwa. Chitsime: linux.org.ru

Kodi nthawi yakwana yoti opanga masewera asiye kumvera mafani?

Panali mkangano pa nkhani ina ndipo ndinaganiza zoika zomasulira zake kuti anthu aziwonera. Kumbali ina, wolembayo akuti opanga sayenera kulowetsa osewera pazinthu za script. Ngati muyang'ana masewera ngati luso, ndiye ndikuvomereza - palibe amene angafunse anthu ammudzi kuti asankhe bwanji buku lawo. Kumbali ina […]

Kutulutsidwa kwa Oracle Linux 8

Oracle yatulutsa kutulutsidwa kwa Oracle Linux 8 yogawa, yopangidwa pamaziko a phukusi la Red Hat Enterprise Linux 8. Msonkhanowu umaperekedwa mwachisawawa potengera phukusi lokhazikika ndi kernel kuchokera ku Red Hat Enterprise Linux (yochokera pa 4.18 mphuno). Eni ake a Unbreakable Enterprise Kernel a Oracle Linux 8 akadali pansi. Pankhani ya magwiridwe antchito, Oracle beta imatulutsa […]

Ku Kazakhstan, kunali koyenera kukhazikitsa chiphaso cha boma cha MITM

Ku Kazakhstan, ogwira ntchito pa telecom adatumiza mauthenga kwa ogwiritsa ntchito za kufunika kokhazikitsa chiphaso chachitetezo choperekedwa ndi boma. Popanda kukhazikitsa, intaneti sigwira ntchito. Tiyenera kukumbukira kuti satifiketiyo imakhudzanso mfundo yakuti mabungwe a boma adzatha kuwerenga magalimoto obisika, komanso kuti aliyense akhoza kulemba chilichonse m'malo mwa wogwiritsa ntchito aliyense. Mozilla yakhazikitsa kale [...]

Kukula kwa ntchito pa SwiftUI. Gawo 1: Dataflow ndi Redux

Nditachita nawo gawo la State of the Union ku WWDC 2019, ndidaganiza zolowa mozama mu SwiftUI. Ndakhala ndikugwira nawo nthawi yayitali ndipo tsopano ndayamba kupanga pulogalamu yeniyeni yomwe ingakhale yothandiza kwa ogwiritsa ntchito osiyanasiyana. Ndidayitcha MovieSwiftUI - iyi ndi pulogalamu yosaka makanema atsopano ndi akale, komanso kuwasonkhanitsa […]

Kusintha kwa Firefox 68.0.1

Kusintha kokonzanso kwa Firefox 68.0.1 kwasindikizidwa, komwe kumakonza zovuta zingapo: Zomangamanga za macOS zimasainidwa ndi kiyi ya Apple, kuwalola kuti agwiritsidwe ntchito potulutsa beta ya macOS 10.15; Konzani vuto ndi batani losowa pazenera lonse mukawonera kanema mu mawonekedwe a HBO GO; Kukonza cholakwika chomwe chidapangitsa kuti mauthenga olakwika awonekere kumadera ena poyesa kupempha kugwiritsa ntchito […]