Sawubona wonke umuntu!
Ngiqhubeka nokubuyekeza kwami kwezindaba mayelana nesofthiwe yomthombo wamahhala nevulekile (nezingxenyekazi ezithile zekhompuyutha). Ngalesi sikhathi ngazama ukuthatha hhayi imithombo yesiRashiya kuphela, kodwa futhi nesiNgisi, ngithemba ukuthi kuthakazelisa kakhulu. Ngaphezu kwalokho, ngaphezu kwezindaba ngokwazo, izixhumanisi ezimbalwa zengezwe ezibuyekezweni nemihlahlandlela eshicilelwe evikini eledlule ehlobene ne-FOSS futhi engithole ezithakazelisayo.
Ikhishwe ngo-No. 2 kaFebruwari 3-9, 2020:
- Ingqungquthela yeFOSDEM 2020;
- Ikhodi ye-WireGuard izofakwa ku-Linux;
- I-Canonical inikeza izinketho ezengeziwe kubahlinzeki bemishini eqinisekisiwe;
- UDell umemezele inguqulo entsha ye-ultrabook yayo ephezulu egijima Ubuntu;
- iphrojekthi ye-TFC inikeza uhlelo lokuthumela imiyalezo oluvikelekile "oluyindida";
- inkantolo yeseka umthuthukisi owayevikela i-GPL;
- umthengisi wezingxenyekazi zekhompyutha oholayo waseJapan uxhuma ku-Open Invention Network;
- ukuqaliswa kuhehe izigidi ezingu-40 zamaRandi ekutshalweni kwezimali ukuze kube lula ukufinyelela kumaphrojekthi we-Open Source;
- inkundla yokuqapha i-inthanethi yezimboni yezinto ingumthombo ovulekile;
- i-Linux kernel ixazulule inkinga yonyaka ka-2038;
- I-Linux kernel izokwazi ukuxazulula inkinga yezingidi ezabiwe;
- yini i-venture capital eyibona njengokukhanga komthombo ovulekile;
- I-CTO IBM Watson iveze isidingo esibalulekile soMthombo Ovulekile wenkambu ekhula ngamandla "ye-edge computing";
- usebenzisa i-Open Source fio utility ukuhlola ukusebenza kwediski;
- ukubuyekezwa kwamapulatifomu e-Ecommerce avulekile kakhulu ngo-2020;
- ukubuyekezwa kwezixazululo ze-FOSS zokusebenza nabasebenzi.
Ingqungquthela ye-FOSDEM 2020
Enye yezingqungquthela ezinkulu ze-FOSS, i-FOSDEM 2020, eyabanjwa ngoFebhuwari 1-2 eBrussels, yahlanganisa abathuthukisi abangaphezu kuka-8000 abahlanganiswe umqondo wesofthiwe yomthombo wamahhala nevulekile. Imibiko engama-800, ukuxhumana kanye nethuba lokuhlangana nabantu abadumile emhlabeni we-FOSS. Umsebenzisi we-Habr uDmitry Sugrobov wabelane ngemibono yakhe namanothi avela emidlalweni.
Uhlu lwezigaba zenkomfa:
- umphakathi kanye nezimiso zokuziphatha;
- iziqukathi nokuvikeleka;
- Isizindalwazi;
- Inkululeko;
- indaba;
- I-Inthanethi;
- okuhlukahlukene;
- isitifiketi.
Kwakukhona futhi "ama-devroom" amaningi: ekusatshalalisweni, i-CI, iziqukathi, isoftware ehlukaniselwe amandla nezinye izihloko eziningi.
Futhi uma ufuna ukuzibonela yonke into, landela (qaphela, ngaphezu kwamahora angu-400 wokuqukethwe).
Ikhodi ye-WireGuard iza ku-Linux
Ngemuva kweminyaka yokuthuthuka, i-WireGuard, echazwe yi-ZDNet "njengendlela yokuguqula" i-VPN design, ekugcineni ihlelelwe ukufakwa ku-Linux kernel futhi kulindeleke ukuthi ikhishwe ngo-Ephreli 2020.
U-Linus Torvalds ngokwakhe uthathwa njengomunye wabalandeli abakhulu be-WireGuard, wathi: "Ngingakwazi yini ukuphinda ngivume uthando lwami ngale phrojekthi futhi ngethemba ukuthi izohlanganiswa maduze? Ikhodi ingase ingabi ephelele, kodwa ngayifunda ngokushesha futhi, uma kuqhathaniswa ne-OpenVPN ne-IPSec, kuwumsebenzi wobuciko.» (uma siqhathanisa, isisekelo sekhodi ye-WireGuard siyimigqa yekhodi engu-4, kanti eye-OpenVPN yi-000).
Naphezu kokuba lula kwayo, i-WireGuard ihlanganisa nobuchwepheshe besimanje be-cryptographic njengohlaka lwephrothokholi ye-Noise, i-Curve25519, i-ChaCha20, i-Poly1305, i-BLAKE2, i-SipHash24, ne-HKD. Futhi, ukuphepha kwephrojekthi kufakazelwe ngokwezemfundo.
ICanonical inikeza izinketho ezengeziwe kubahlinzeki bemishini eqinisekisiwe
Ukuqala ngenguqulo ye-LTS ye-Ubuntu 20.04, ukufakwa nokusebenza kohlelo kuzohluka kumadivayisi aqinisekiswe yiCanonical. Abathuthukisi be-Ubuntu basebenzela ukuhlola amadivayisi aqinisekisiwe ohlelweni ngesikhathi sokuqalisa kwe-GRUB besebenzisa imojuli ye-SMBIOS besebenzisa izintambo ze-ID yedivayisi. Ukufaka Ubuntu ku-hardware eqinisekisiwe kuzokuvumela, isibonelo, ukuthi uthole ukusekelwa kwezinguqulo ze-kernel ezintsha ngaphandle kwebhokisi. Ngakho-ke, ikakhulukazi, inguqulo ye-Linux 5.5 izotholakala (eyake yamenyezelwa ngo-20.04, kodwa yashiywa kamuva) futhi mhlawumbe 5.6. Ngaphezu kwalokho, lokhu kuziphatha akuthinti ukufakwa kokuqala kuphela, kodwa futhi nokusebenza okulandelayo; ukuhlolwa okufanayo kuzokwenziwa uma usebenzisa i-APT. Isibonelo, le ndlela izoba usizo kubanikazi bamakhompyutha akwa-Dell.
UDell umemezele inguqulo entsha ye-ultrabook ephezulu ku-Ubuntu
Eyaziwa ngokukhishwa kwayo kwama-laptops ano-Ubuntu afakwe kuqala, uDell wethule inguqulo entsha ye-XPS 13 ultrabook - Edition Developer (imodeli inekhodi 6300, lokhu akufanele kudidaniswe nenguqulo ka-2019 enekhodi 7390, ekhishwe ngoNovemba. ). Umzimba ofanayo wekhwalithi ephezulu we-aluminium, iphrosesa entsha ye-i7-1065G7 (ama-cores ama-4, imicu engu-8), isikrini esikhulu (izibonisi ze-FHD ne-UHD+ 4K ziyatholakala), kufika ku-16 gigabytes we-LPDDR4x RAM, i-graphic chip entsha futhi ekugcineni iyasekela. okwesithwebuli sezigxivizo zeminwe.
Iphrojekthi ye-TFC Iphakamisa 'I-Paranoid-Proof' Messaging System
Iphrojekthi ye-TFC (Tinfoil Chat) ihlongoze umfanekiso wesofthiwe "evikelwe-yizixwayiso" kanye nesistimu ye-hardware yemiyalezo ekuvumela ukuthi ugcine imfihlo yokuxhumana ngisho noma izisetshenziswa zokugcina zisengozini. Ikhodi yephrojekthi iyatholakala ukuze ihlolwe, ebhalwe nge-Python ngaphansi kwelayisensi ye-GPLv3, amasekhethi wehadiwe ayatholakala ngaphansi kwe-FDL.
Izithunywa ezivamile namuhla futhi ezisebenzisa ukubethela ngasemaphethelweni zivikela ekungeneni kwethrafikhi emaphakathi, kodwa azizivikeli ezinkingeni ohlangothini lweklayenti, ngokwesibonelo, ekonakaleni kwesistimu uma iqukethe ubungozi.
Uhlelo oluhlongozwayo lusebenzisa amakhompyutha amathathu ohlangothini lweklayenti - isango lokuxhuma kunethiwekhi nge-Tor, ikhompuyutha yokubethela, kanye nekhompyutha yokubhala. Lokhu, kanye nobuchwepheshe bokubethela obusetshenzisiwe, kufanele ngokwethiyori kukhulise ukuphepha kohlelo.
Inkantolo yeseka umthuthukisi owavikela i-GPL
INkantolo Yokudlulisa Amacala yaseCalifornia ikhiphe isinqumo ecaleni eliphakathi kwe-Open Source Security Inc., ethuthukisa iphrojekthi ye-Grsecurity, kanye noBruce Perens, omunye wababhali bencazelo yomthombo ovulekile, umsunguli wenhlangano ye-OSI, umdali wephakheji ye-BusyBox. kanye nomunye wabaholi bokuqala bephrojekthi ye-Debian.
Umongo wecala ukuthi uBruce, kubhulogi yakhe, ugxeke umkhawulo wokufinyelela entuthukweni ye-Grsecurity futhi waxwayisa ngokuthenga inguqulo ekhokhelwayo ngenxa yokwephulwa okungenzeka kwelayisensi ye-GPLv2, futhi inkampani yamsola ngokushicilela izitatimende ezingamanga nokusebenzisa yakhe. isikhundla emphakathini ukulimaza ibhizinisi lenkampani .
Inkantolo yasichitha isikhalazo, yanquma ukuthi ingosi kaPerens isesimweni sombono womuntu siqu osekelwe emaqinisweni aziwayo. Ngakho-ke, isinqumo senkantolo ephansi saqinisekiswa, lapho zonke izimangalo ezibhekiswe kuBruce zenqatshwa, futhi inkampani yayala ukuba ibuyisele izindleko zomthetho ezifika ku-259 XNUMX zamaRandi.
Kodwa-ke, ukuqulwa kwecala akuzange kubhekane ngqo nodaba lokuphulwa okungenzeka kwe-GPL, futhi lokhu, mhlawumbe, bekuyoba okuthakazelisa kakhulu.
Umthengisi ohamba phambili wezingxenyekazi zekhompyutha wase-Japan ujoyina i-Open Invention Network
I-Open Invention Network (OIN) umphakathi welungelo lobunikazi ongenalo ulaka emlandweni. Umsebenzi wayo oyinhloko ukuvikela i-Linux nezinkampani ezinobungani bomthombo ovulekile ekuhlaselweni kwelungelo lobunikazi. Manje inkampani enkulu yaseJapan i-Taiyo Yuden isijoyine i-OIN.
UShigetoshi Akino, oyiMenenja Jikelele yoMnyango Wamalungelo Engqondo kaTaiyo Yuden, uthe: "Nakuba i-Taiyo Yuden ingasebenzisi ngokuqondile isofthiwe ye-Open Source emikhiqizweni yayo, amakhasimende ethu ayayisebenzisa, futhi kubalulekile kithi ukusekela izinhlelo zomthombo ovulekile ezibalulekile empumelelweni yamakhasimende ethu. Ngokujoyina i-Open Invention Network, sibonisa ukusekela Umthombo Ovulekile ngokungahambisani ne-patent ku-Linux kanye nobuchwepheshe bomthombo ovulekile obuhlobene.".
Ukuqalisa kuhehe izigidi ezingama- $40 ekutshalweni kwezimali ukuze kube lula ukufinyelela kumaphrojekthi we-Open Source
Ukuthandwa okukhulayo kwesoftware yomthombo ovulekile kubaluleke kakhulu ekuthuthukisweni komkhakha we-IT webhizinisi. Kodwa kunolunye uhlangothi - inkimbinkimbi kanye nezindleko zokufunda nokuguqula isoftware enjalo ngokwezidingo zezinkampani.
I-Aiven, isiqalo esivela eFinland, yakha inkundla yokwenza lula imisebenzi enjalo futhi isanda kumemezela ukuthi iqoqe amaRandi ayizigidi ezingu-40.
Le nkampani inikeza izixazululo ezisekelwe kumaphrojekthi we-Open Source angu-8 ahlukene - i-Apache Kafka, i-PostgreSQL, i-MySQL, i-Elasticsearch, i-Cassandra, i-Redis, i-InfluxDB ne-Grafana - ehlanganisa imisebenzi eminingi kusukela ekucutshungulweni kwedatha okuyisisekelo kuya ekusesheni nasekucubunguleni imiqulu emikhulu yolwazi.
«Ukwamukelwa okukhulayo kwengqalasizinda yomthombo ovulekile kanye nokusetshenziswa kwezinsizakalo zamafu zomphakathi kuphakathi kwezitayela ezijabulisa kakhulu nezinamandla kubuchwepheshe bebhizinisi, futhi i-Aiven yenza izinzuzo zengqalasizinda yomthombo ovulekile zifinyeleleke kumakhasimende abo bonke osayizi."Kusho u-Eric Liu, u-Aiven Partner e-IVP, isidlali sesoftware yebhizinisi esizisekele ngokwaso amaphrojekthi abalulekile afana ne-Slack, iDropbox ne-GitHub.
Inkundla ye-inthanethi yezimboni yezinto zokulawula inomthombo ovulekile
U-opharetha wezinhlelo ezisatshalaliswa waseDashi u-Alliander ukhiphe i-Open Smart Grid Platform (OSGP), inkundla ye-IIoT eyingozi. Ikuvumela ukuthi uqoqe ngokuphephile idatha futhi uphathe amadivayisi ahlakaniphile kunethiwekhi. Ikakhulukazi, ingasetshenziswa ngezindlela ezilandelayo:
- Umsebenzisi noma u-opharetha uxhumeka kuhlelo lokusebenza lwewebhu ukuze agade noma alawule izisetshenziswa.
- Uhlelo lokusebenza luxhuma ku-OSGP ngamasevisi ewebhu ahlukaniswe ngokusebenza, isibonelo "ukukhanya komgwaqo", "izinzwa ezihlakaniphile", "ikhwalithi yamandla". Onjiniyela bezinkampani zangaphandle bangasebenzisa izinsiza zewebhu ukuthuthukisa noma ukuhlanganisa izinhlelo zabo zokusebenza.
- Inkundla isebenza nezicelo zohlelo lokusebenza isebenzisa izivumelwano ezivulekile nezivikelekile.
Ipulatifomu ibhalwe ngeJava, ilayisensi ngaphansi kwe-Apache-2.0.
I-Linux kernel ixazulula inkinga yonyaka ka-2038
NgoLwesibili January 19, 2038 at 03:14:07 UTC, inkinga engathi sína ilindeleke ngenxa yokusetshenziswa kwevelu yesikhathi se-UNIX engu-32-bit yokugcina. Futhi lena akuyona inkinga ye-Y2K eyeqile. Idethi izosethwa kabusha, zonke izinhlelo ze-UNIX ezingama-32 zizobuyela esikhathini esedlule, ekuqaleni kuka-1970.
Kodwa manje ungalala ngokuthula. Abathuthukisi be-Linux, enguqulweni entsha ye-kernel 5.6, balungise le nkinga eminyakeni eyishumi nesishiyagalombili ngaphambi kwe-apocalypse yesikhashana engenzeka. Abathuthukisi be-Linux bebelokhu besebenzela isixazululo sale nkinga iminyaka eminingana. Ngaphezu kwalokho, ama-patches okuxazulula le nkinga azothuthwa kwezinye izinguqulo zangaphambili ze-Linux kernel - 5.4 kanye ne-5.5.
Kodwa-ke, kunezixwayiso - izinhlelo zokusebenza zomsebenzisi kufanele zilungiswe njengoba kudingeka ukuze kusetshenziswe izinguqulo ezintsha ze-libc. Futhi i-kernel entsha kufanele futhi isekelwe yibo. Futhi lokhu kungabangela ubuhlungu kubasebenzisi bamadivayisi we-32-bit angasekelwe, futhi nakakhulu kubasebenzisi bezinhlelo zomthombo ovaliwe.
I-Linux kernel izokwazi ukuxazulula inkinga yezingidi ezabiwe
Ukhiye wokuhlukanisa wenzeka lapho umyalo we-athomu usebenza kudatha evela ezindaweni eziningi zenqolobane. Ngenxa yemvelo yayo ye-athomu, ukukhiya ibhasi lomhlaba wonke kuyadingeka kulesi simo, okuholela ezinkingeni zokusebenza zesistimu kanye nobunzima bokusebenzisa i-Linux kumasistimu "esikhathi sangempela esinzima".
Ngokuzenzakalelayo, kumaphrosesa asekelwe, i-Linux izophrinta umlayezo ku-dmesg lapho ukukhiya okwabiwe kwenzeka. Futhi ngokucacisa inketho ye-split_lock_detect=fatal kernel, uhlelo lokusebenza oluyinkinga futhi luzothunyelwa isignali ye-SIGBUS, oluvumela ukuthi luyiqede noma luyicubungule.
Kulindeleke ukuthi lokhu kusebenza kuzofakwa kunguqulo 5.7.
Kungani imali yebhizinisi ibona ukukhanga kwe-Open Source?
Eminyakeni yamuva nje, sibone ukuthutheleka okukhulu kwezimali kuMthombo Ovulekile: ukuthengwa kwe-Red Hat yi-IT giant IBM, GitHub by Microsoft, kanye neseva yewebhu ye-Nginx yi-F5 Networks. Ukutshalwa kwezimali ekuqaliseni nakho kwakhula, ngokwesibonelo, ngolunye usuku i-Hewlett Packard Enterprise ithenge i-Scytale (https://venturebeat.com/2020/02/03/hpe-acquires-identity-management-startup-scytale/). I-TechCrunch ibuze abatshalizimali abaphezulu abangu-18 ukuthi yini abayithakaselayo kakhulu nokuthi bawabona kuphi amathuba.
I-CTO IBM Watson ithe isidingo esibalulekile se-Open Source yenkambu ekhula ngamandla "ye-edge computing"
Qaphela: “i-edge computing,” ngokungafani ne-cloud computing, okwamanje ayikabi nalo igama elimisiwe lolimi lwesiRashiya; ukuhumusha ngokuthi “edge computing” kusuka esihlokweni esimayelana no-Habré kusetshenziswe lapha. , ngomqondo wokubala kwenziwa eduze namakhasimende kunefu.
Isibalo samadivayisi "e-edge computing" sikhula ngesivinini esimangazayo, sisuka ezigidini eziyizinkulungwane eziyi-15 namuhla siye kwezingu-55 okulindelwe ngo-2020, kusho uRob High, iphini likamongameli kanye ne-CTO ye-IBM Watson.
«Into yokuqala okumele uyiqonde ukuthi imboni izifaka engcupheni yokuzifaka engcupheni ngaphandle uma kusingathwa udaba lokubusa okujwayelekile, kwakha iqoqo lamazinga imiphakathi ethuthukisayo engakwazi ukuwabumba bese yakhela phezu kwawo ukuze kwakhiwe ama-ecosystems... Sikholelwa ukuthi indlela kuphela Indlela ehlakaniphile. ukufeza ukumiswa okunjalo kungokusebenzisa Umthombo Ovulekile. Konke esikwenzayo kusekelwe kuMthombo Ovulekile futhi kulula kanjalo ngoba asikholelwa ukuthi noma ubani angaphumelela ngaphandle kokwakha imvelo eqinile nenempilo ehambisana nezindinganiso." kusho uRob.
Ukusebenzisa i-Open Source fio utility ukuhlola ukusebenza kwediski
I-Ars Technica ishicilele umhlahlandlela omfushane wokusebenzisa insiza ye-cross-platform. fio ukuhlola ukusebenza kwediski. Uhlelo lukuvumela ukuthi uhlole ukuphuma, ukubambezeleka, inani lemisebenzi ye-I/O kanye nenqolobane. Isici esikhethekile umzamo wokulingisa ukusetshenziswa kwangempela kwamadivayisi esikhundleni sokuhlola okokwenziwa njengokufunda/ukubhala inani elikhulu ledatha nokulinganisa isikhathi sazo sokwenza.
Ukubuyekezwa kwamapulatifomu e-Ecommerce avulekile kakhulu ngo-2020
Ngemva kokubuyekezwa kwe-CMS ehamba phambili, isayithi elithi "It's FOSS" likhipha isibuyekezo sezixazululo ze-eCommerce zokwakha isitolo sakho se-inthanethi noma ukwandisa ukusebenza kwesayithi elikhona. Kubhekwa njenge-nopCommerce, OpenCart, PrestaShop, WooCommerce, Zen Cart, Magento, Drupal. Ukubuyekeza kufushane, kodwa yindawo enhle yokuqala ukukhetha isixazululo sephrojekthi yakho.
Ukubuyekezwa kwezixazululo ze-FOSS zokusebenza nabasebenzi
Ukubuyekezwa Kwezixazululo kushicilela umbono omfishane wamathuluzi angcono kakhulu we-FOSS ukusiza ochwepheshe bakwa-HR. Izibonelo zifaka i-A1 eHR, i-Apptivo, i-Baraza HCM, i-IceHRM, i-Jorani, i-Odoo, i-OrangeHRM, i-Sentrifugo, i-SimpleHRM, i-WaypointHR. Ukubuyekeza, njengangaphambili, kufushane; imisebenzi eyinhloko kuphela yesixazululo ngasinye esicatshangelwayo nayo ibaliwe.
Yilokho kuphela, kuze kube yiSonto elizayo!
Bhalisela yethu noma ukuze ungaphuthelwa izinhlelo ezintsha ze-FOSS News.
Source: www.habr.com