Hello aliyense!
Iyi ndi nkhani yanga yoyamba pa Habr, ndipo ndikuyembekeza kuti idzakhala yosangalatsa kwa anthu ammudzi. Mu gulu la ogwiritsa ntchito a Perm Linux Tinaona kusowa kwa zinthu zowunikira nkhani zaulere komanso zotseguka ndipo tinaganiza kuti zingakhale bwino kusonkhanitsa zinthu zosangalatsa kwambiri sabata iliyonse kuti anthu omwe amawerenga izi akhale otsimikiza kuti sanaphonye chilichonse chofunikira. Ndinakonza nkhani #0 ndipo ndinaifalitsa mu gulu lathu la VKontakte. , ndipo ndikuganiza kuti ndiyesera kufalitsa nambala yotsatira ya 1 ndi yotsatira pa HabrΓ©. Mawu ochepa okhudza mawonekedwe - ndinayesetsa kuti ndisadzaze ndemangayo ndi nkhani zokhazokha za kutulutsidwa kwatsopano kwa chirichonse, koma kuyang'ana pa nkhani zokhudzana ndi kukhazikitsidwa, nkhani za bungwe, malipoti ogwiritsira ntchito FOSS, gwero lotseguka ndi nkhani zina zamalayisensi, kumasulidwa. za zipangizo zosangalatsa, koma kusiya nkhani zokhudza kutulutsidwa kwa ntchito zofunika kwambiri. Kwa iwo omwe amasamala za nkhani zonse zomwe zatulutsidwa, werengani . Ndingayamikire ndemanga ndi malingaliro pamapangidwe ndi zomwe zili. Ngati sindinazindikire china chake ndipo sindinachiphatikize mu ndemanga, ndikuthokozanso maulalo.
Chifukwa chake, mu Nambala 1 ya Januware 27 - February 2, 2020, timawerenga za:
- kutulutsidwa kwa kernel Linux 5.5;
- kutulutsidwa kwa gawo loyamba la kalozera wosinthira Windows 7 pa Ubuntu kuchokera ku Canonical;
- Kutulutsidwa kwa kafukufuku wokhudza chitetezo cha Kali Linux 2020.1;
- Kusintha kwa CERN kuti mutsegule nsanja zoyankhulirana;
- kusintha kwa mawu a chilolezo cha Qt (owononga - osati kusintha kwabwino);
- kulowa mu projekiti ya Xen XCP-ng, mtundu waulere wa nsanja ya virtualization potumiza ndi kuyang'anira zida zamtambo za XenServer;
- kukonzekera ulendo Linux timbewu Debian 4;
- zatsopano za Ministry of Communications ndi FOSS monga yankho.
Kutulutsidwa kwa kernel Linux 5.5
Patatha miyezi iwiri kuchokera pamene LTS yatulutsa mtundu wa 5.4, kernel yatulutsidwa. Linux 5.5.
Zosintha zowoneka bwino, malinga ndi OpenNet:
- Kutha kugawira mayina ena pazolumikizana ndi netiweki; tsopano mawonekedwe amodzi amatha kukhala angapo; kuphatikiza apo, kukula kwa dzina kwakulitsidwa kuchokera pa zilembo 16 mpaka 128.
- Kuphatikiza ntchito za cryptographic kuchokera ku laibulale ya Zinc kupita ku Crypto API yokhazikika kuchokera ku polojekitiyi WireGuard, yomwe yakhala ikukula kuyambira mu 2015, yawunika njira zotetezera zomwe zimagwiritsidwa ntchito ndipo yadziwonetsa yokha mu njira zingapo zazikulu zogwirira ntchito pokonza kuchuluka kwa magalimoto.
- Kuthekera kwa magalasi kudutsa ma disks atatu kapena anayi mu Btrfs RAID1, zomwe zimakupatsani mwayi wosunga deta ngati zida ziwiri kapena zitatu zitatayika nthawi imodzi (kuwonera kale kunali kokha pazida ziwiri).
- Njira yotsatirira patch patch, yomwe imathandizira kuphatikizika kwa zigamba zingapo zamoyo pamakina othamanga potsata zigamba zomwe zidagwiritsidwa kale ntchito ndikuwonetsetsa kuti zikugwirizana nazo.
- Kuwonjezera chimango choyesera cha core unit Linux kunit, buku la malangizo ndi buku lothandizira.
- Kuchita bwino kwa stack opanda zingwe ya mac80211.
- Kutha kupeza magawo a mizu kudzera pa protocol ya SMB.
- Lembani chitsimikiziro mu BPF ().
Mtundu watsopanowu udalandira zosintha 15,505 kuchokera kwa opanga 1982, zomwe zidakhudza mafayilo 11,781. Pafupifupi 44% ya zosintha zonse zomwe zaperekedwa mu mtundu watsopanowu zikugwirizana ndi madalaivala, pafupifupi 18% zikugwirizana ndi kukonzanso kachidindo kamangidwe ka hardware, 12% ikugwirizana ndi stack network, 4% ikugwirizana ndi machitidwe a mafayilo ndipo 3% ikugwirizana. ku ma subsystems amkati a kernel.
Pakatikati Linux Makamaka 5.5 ikukonzekera kuphatikizidwa mu kutulutsidwa kwa LTS komwe kudzatulutsidwa mu Epulo Ubuntu 20.04.
Canonical yatulutsa gawo loyamba la buku lake lotsogolera kusamuka Windows 7 pa Ubuntu
M'gawo lapitalo la ndemanga () tinalemba za kuyambitsa kwa gulu la FOSS pokhudzana ndi kutha kwa chithandizo Windows 7. Choyamba, falitsani mndandanda wa zifukwa zomwe zapangitsa kuti kusintha kuchoka pa Windows 7 pa UbuntuCanonical ikupitiliza mutu uwu ndipo ikuyambitsa nkhani zingapo ndi chitsogozo chosinthira. Gawo loyamba likudziwitsa ogwiritsa ntchito mawu ogwiritsira ntchito makina ndi mapulogalamu omwe alipo kwa ogwiritsa ntchito mu Ubuntu, onetsani momwe mungakonzekerere kusintha kwa OS yatsopano ndi momwe mungasungire deta yanu. Mu gawo lotsatira la malangizo, Canonical ikulonjeza kufotokozera mwatsatanetsatane njira yokhazikitsira. Ubuntu.
Kutulutsidwa kwa Kali Security Research Distribution Linux 2020.1
Kugawa kwa Kali kwatulutsidwa. Linux 2020.1, yopangidwa kuti ifufuze machitidwe kuti awone ngati pali zovuta, kuchita ma audit, kusanthula deta yotsala, ndikupeza zotsatira za ziwopsezo zoyipa. Zopangidwa zonse zoyambirira mkati mwa kugawa zimagawidwa pansi pa layisensi ya GPL ndipo zimapezeka kudzera mu malo osungira a Git. Zithunzi zingapo za ISO zikupezeka kuti mutsitse: 285 MB (chithunzi chochepa chokhazikitsa netiweki), 2 GB (yomangidwa pompopompo), ndi 2.7 GB (yokhazikitsa yonse).
Zomanga zilipo x86, x86_64, zomanga za ARM (armhf ndi armel, Raspberry Pi, Banana Pi, ARM Chromebook, Odroid). Desktop ya Xfce imaperekedwa mwachisawawa, ndipo KDE, GNOME, MATE, LXDE ndi Enlightenment e17 amathandizidwanso.
M'kutulutsa kwatsopano:
- Mwachikhazikitso, ntchito pansi pa wogwiritsa ntchito mosasamala imaperekedwa (poyamba ntchito zonse zinkachitidwa pansi pa mizu). M'malo mwa mizu, akaunti ya kali tsopano yaperekedwa.
- M'malo mokonzekera misonkhano yosiyanasiyana ndi ma desktops awo, chithunzi chimodzi chokhazikitsidwa chapadziko lonse lapansi chikuperekedwa ndi kuthekera kosankha kompyuta yomwe mumakonda.
- Mutu watsopano waperekedwa kwa GNOME, wopezeka mumitundu yakuda ndi yopepuka;
- Zithunzi zatsopano zawonjezedwa pamapulogalamu omwe akuphatikizidwa pakugawa;
- Njira ya "Kali Undercover", yomwe imatsanzira kapangidwe kake, yakonzedwa bwino Windowskupewa kukayikira mukamagwiritsa ntchito Kali m'malo opezeka anthu ambiri;
- Kugawa kumaphatikizapo zida zatsopano za cloud-enum (chida cha OSINT chothandizidwa ndi opereka mtambo), imeloharvester (kusonkhanitsa maimelo kuchokera kumadera omwe amagwiritsa ntchito injini zofufuzira zodziwika bwino), phpggc (kuyesa mawonekedwe odziwika a PHP), sherlock (kufufuza wogwiritsa ntchito dzina pa malo ochezera a pa Intaneti) ndi splinter (kuyesa ntchito pa intaneti);
- Zida zomwe zimafuna kuti Python 2 igwire ntchito zachotsedwa.
CERN idasintha kuchoka pa Facebook Workplace kuti itsegule nsanja Mattermost and Discourse
European Center for Nuclear Research (CERN) yalengeza kuti sigwiritsanso ntchito Facebook Workplace, chinthu chamakampani cholumikizirana ndi ogwira ntchito mkati. M'malo mwa nsanja iyi, CERN idzagwiritsa ntchito mayankho otseguka, Mattermost potumiza mauthenga mwachangu ndi macheza, ndi Nkhani pazokambirana zazitali.
Kuchoka pa Facebook Workplace kumachokera ku nkhawa zachinsinsi, kulephera kuwongolera zomwe munthu ali nazo, komanso kufuna kuti asatengeke ndi mfundo zamakampani ena. Kuphatikiza apo, mitengo yamitengo ya nsanja yasinthidwa.
Pa Januware 31, 2020, kusamuka kupita ku mapulogalamu otsegula kunamalizidwa.
Kusintha kwa zilolezo za Qt framework
Nkhanizi zimakhudza makamaka opanga ndi makampani omwe amagwiritsa ntchito zinthu zochokera ku Qt.
Kampani ya Qt, yomwe imathandizira ndikupereka chithandizo chaupangiri pa nsanja yotchuka ya C++ Qt, yalengeza kusintha kwa njira zopezera zinthu zake.
Pali zosintha zazikulu zitatu:
- Kuti muyike ma binaries a Qt, mudzafunika akaunti ya Qt.
- Zothandizira zanthawi yayitali (LTS) ndi oyika osagwiritsa ntchito intaneti azipezeka kwa omwe ali ndi zilolezo zamalonda.
- Padzakhala Qt yatsopano yoperekedwa kwa mabizinesi ang'onoang'ono.
Mfundo yoyamba imangoyambitsa zovuta; muyenera kulembetsa patsamba la kampaniyo. Komabe, chifukwa cha kuchulukirachulukira kwa kusonkhanitsa deta yaumwini ndi aliyense amene angathe komanso zonyansa zomwe zimatuluka pafupipafupi, sizingatheke kuti aliyense azisangalala ndi izi.
Mfundo yachiwiri ndiyosasangalatsa kwambiri - tsopano magulu a projekiti omwe amadalira Qt ayenera kuyesetsa kwambiri kusunga kachidindo. Mwachitsanzo, mitundu ya LTS yogawa iyenera kusungitsa paokha LTS nthambi za Qt kuti muwonjezere chitetezo ndi zosintha zina zofunika pamenepo, kapena kusinthira kumitundu yaposachedwa, zomwe zingayambitse mavuto ndi mapulogalamu pa chimango ichi, zomwe sizingachitike. athe kuyika ma code awo mwachangu.
Chachitatu, akubwezera layisensi yoyambira ndi mabizinesi ang'onoang'ono $ 499 pachaka, yomwe imaphatikizapo zinthu zonse zanthawi zonse kupatula ziphaso zogawa komanso kupatula thandizo lathunthu (thandizo lokhazikitsa lokha limaperekedwa). Chilolezochi chizipezeka kwa makampani omwe ali ndi ndalama zosakwana $100 pachaka kapena ndalama komanso antchito osakwana asanu.
XCP-ng, mtundu waulere wa Citrix XenServer, idakhala gawo la polojekiti ya Xen
Opanga mapulogalamu a XCP-ng, omwe ndi malo otseguka komanso aulere m'malo mwa nsanja yoyang'anira zomangamanga za XenServer (Citrix Hypervisor) yamtambo, alengeza kuti akugwirizana ndi Xen Project, yomwe ikupangidwa mkati mwa bungweli. Linux Maziko. Kulowa mu Xen Project kudzalola kuti XCP-ng izionedwe ngati kugawa kokhazikika kogwiritsa ntchito zomangamanga za makina ogwiritsira ntchito pa intaneti kutengera Xen hypervisor, yogawidwa pansi pa GNU GPL v2, ndi XAPI. Monga Citrix Hypervisor (XenServer), XCP-ng ili ndi mawonekedwe osavuta komanso osavuta kugwiritsa ntchito poyika ndi kuyang'anira, zomwe zimathandiza kuti ntchito ya seva ndi malo ogwirira ntchito ifalitsidwe mwachangu, ndipo imaphatikizapo zida zoyang'anira, kuphatikiza, kugawana zinthu, kusamutsa, ndi kuyang'anira malo osungira.
Kugawa kumeneku kukukonzedwa kuti kutulutsidwe Linux timbewu Debian 4
Kuwonjezera pa Linux Mint 20, yomwe idzatulutsidwa chaka chino ndipo idzakhazikitsidwa pa Ubuntu 20.04 LTS, gulu Linux Mint ikuphika Linux timbewu Debian Kugawa kochokera ku 4 (LMDE) Debian 10. Zinthu zatsopano zomwe zalonjezedwa zikuphatikizapo kuthandizira ma matrices a HiDPI ndi kusintha kwa pulojekiti ya Mint X-Apps, desktop ya Cinnamon, kubisa, kuthandizira makadi a NVIDIA, ndi zina zambiri.
Π Π°Π·Π½ΠΎΠ΅
Amanena za FOSS mwanjira ina, koma sindingathe kuzifotokoza, makamaka pokhudzana ndi nkhani zochokera ku CERN zomwe takambirana pamwambapa.
Januware 28 linali Tsiku Lapadziko Lonse Loteteza Zamunthu. Patsiku lomwelo, nduna yatsopano ya Digital Development, Communications and Mass Media ya Russia, Maksut Shadayev, adaganiza zopatsa magulu achitetezo mwayi wopezeka pa intaneti kuzinthu zosiyanasiyana zaku Russia.). Poyamba, kupeza koteroko sikunali kophweka.
Ndipo zomwe zikuchitika ndikuti tikuchulukirachulukira "pansi pa hood". Kwa iwo omwe amayamikira zachinsinsi "zotsimikiziridwa" ndi Constitution, zinsinsi zaumwini ndi za banja, chinsinsi cha makalata, ndi zina zotero, funso limabweranso posankha zomwe mungagwiritse ntchito ndi omwe mungamukhulupirire. Apa, mayankho a netiweki a FOSS ndi mapulogalamu aulere komanso otseguka ambiri akukhala ofunika kwambiri kuposa kale. Komabe, uwu ndi mutu wowunikiranso padera.
Ndizomwezo.
PS: Kuti musaphonye nkhani zatsopano za FOSS News, mutha kulembetsa ku njira yathu ya Telegraph
Source: www.habr.com
