Uma uke wasebenzisa izixhumanisi zewebhu ukuze ubuke izingodo, khona-ke mhlawumbe uye waqaphela ukuthi, njengomthetho, lezi zindlela zokuxhumana zinzima futhi (ngokuvamile) azilula kakhulu futhi aziphenduli. Ezinye ungajwayela, ezinye zimbi kakhulu, kodwa kubonakala kimi ukuthi isizathu sazo zonke izinkinga ukuthi sisondela emsebenzini wokubuka izingodo ngokungalungile: sizama ukudala isikhombimsebenzisi sewebhu [...]
Usuku oluhle kubo bonke! Ngingathanda ukunikezela indatshana yami yokuqala nge-habr esihlokweni esithakazelisa kakhulu - i-RIPE Atlas Internet quality control system. Ingxenye yomkhakha wami engithakaselayo iphathelene nocwaningo lwe-inthanethi noma i-inthanethi (igama elithola ukuduma ngokushesha, ikakhulukazi emibuthanweni yesayensi). Kunenqwaba yezinto ku-RIPE Atlas ku-inthanethi, okuhlanganisa ne-habr, kodwa […]
Sikhulume ngokuthi ubani futhi kungani esikhathini esizayo esiseduze uzodinga amakhono okudala inkundla yengqalasizinda esebenzisa u-Kubernetes nothisha u-Yuri Ignatov, unjiniyela oholayo ku-Express 42. Sivelaphi isidingo sonjiniyela bepulatifomu? Muva nje, izinkampani eziningi ziyasibona isidingo sokudala inkundla yengqalasizinda yangaphakathi engaba indawo eyodwa yokuthuthukiswa, ukulungiswa kokukhishwa, ukukhishwa kanye […]
I-Amazfit brand ingeyomkhiqizi owaziwayo waseShayina, i-Huami Technology, okuthi, ngaphezu kwamasongo okuqina namawashi, ikhiqize ama-headphone ezemidlalo, izikali ezihlakaniphile, ama-treadmill neminye imikhiqizo yokuphila okunempilo. Kusukela ngo-Septhemba 2015, i-Huami yaqala ukusebenzisa uhlobo lwayo i-Amazfit ukuthengisa imikhiqizo egqokekayo ehlakaniphile eqondise imakethe emaphakathi nephezulu. Imikhiqizo ye-Amazfit inikezwa ngokusemthethweni eRussia, [...]
Ukufika kwenyanga ye-Apollo 11 ngoJulayi 20, 1969 kwaba isenzakalo esiyingqopha-mlando emlandweni wasemkhathini. Kodwa kuthiwani uma osomkhathi befa phakathi nendiza eya enyangeni, futhi umongameli wase-United States uRichard Nixon kufanele adlulisele lezi zindaba ezibuhlungu kubantu baseMelika kuthelevishini? Kuvidiyo eshicilelwe kusizindalwazi esikhethekile esibukeka sikholisa ngokwethusa, uMongameli uNixon […]
Ngomhla zingama-22 kuJulayi, i-State Duma yaseRussia yamukela okokugcina, okwesithathu, ukufunda umthetho othi “Ezimpahleni zezezimali zedijithali, imali yedijithali kanye nezichibiyelo zezenzo ezithile zomthetho zeRussian Federation.” Kuthathe amaphalamende iminyaka engaphezu kwemibili ukuxoxa nokuphothula umthethosivivinywa ngokubandakanyeka kochwepheshe, abameleli beBhange Elikhulu LeRussian Federation, i-FSB nezinkonzo ezifanele. Lo mthetho uchaza imiqondo "yemali yedijithali" kanye "nezezimali zedijithali [...]
Abacwaningi abavela eLabhorethri ye-SAND eNyuvesi yaseChicago bathuthukise ikhithi yamathuluzi ye-Fawkes ukuze basebenzise indlela yokuhlanekezela izithombe, bazivimbele ukuthi zisetshenziswe ukuqeqesha ukuqashelwa kobuso nezinhlelo zokuhlonza abasebenzisi. Izinguquko zephikseli zenziwa esithombeni, ezingabonakali uma zibukwa abantu, kodwa ziholela ekwakhekeni kwamamodeli angalungile uma esetshenziselwa ukuqeqesha amasistimu okufunda omshini. Ikhodi yekhithi yamathuluzi ibhalwe ngePython […]
Lesi sihloko siqala uchungechunge lwama-athikili anikelwe ezindleleni ezizenzakalelayo zokushuna izilawuli ze-PID endaweni ye-Simulink. Namuhla sizobona ukuthi singasebenza kanjani ngohlelo lokusebenza lwe-PID Tuner. Isingeniso Uhlobo oludume kakhulu lwezilawuli ezisetshenziswa embonini kumasistimu okulawula amaluphu avaliwe lungabhekwa njengezilawuli ze-PID. Futhi uma onjiniyela bekhumbula isakhiwo kanye nesimiso sokusebenza kwesilawuli kusukela ezinsukwini zabo zabafundi, khona-ke ukucushwa kwayo, i.e. ukubala […]
Sikhuluma ngomthetho owavuselela kancane imithetho yokungathathi hlangothi. / Unsplash / Markus Spiske Okushiwo Isifunda Sase-Maine Iziphathimandla esifundazweni sase-Maine, e-USA, ziphasise umthetho odinga abahlinzeki besevisi ye-inthanethi ukuze bathole imvume ecacile kubasebenzisi ngaphambi kokudlulisela imethadatha nedatha yomuntu siqu kwabanye abantu. Okokuqala, sikhuluma ngomlando wokuphequlula kanye ne-geolocation. Futhi, abahlinzeki bebenqatshelwe ezinsizeni zokukhangisa ngaphandle [...]
Kulolu cwaningo, bengifuna ukubona ukuthi yikuphi ukuthuthukiswa kokusebenza okungafinyelelwa ngokusebenzisa umthombo wedatha we-ClickHouse kune-PostgreSQL. Ngiyazazi izinzuzo zokukhiqiza engizithola ngokusebenzisa i-ClickHouse. Ingabe lezi zinzuzo zizoqhubeka uma ngifinyelela i-ClickHouse kusuka ku-PostgreSQL ngisebenzisa i-Foreign Data Wrapper (FDW)? Izindawo zesizindalwazi ezifundwe yi-PostgreSQL v11, clickhousedb_fdw […]
I-Zotac inwebise uhla lwayo lwamakhompiyutha amafomu amancane ngokukhulula imodeli ye-Inspire Studio SCF72060S, elungele ukuxazulula izinkinga emkhakheni wezithombe nokucutshungulwa kwamavidiyo, ukupopayi kwe-3D, okungokoqobo okungokoqobo, njll. Umkhiqizo omusha ugcinwe ekesini elinezilinganiso 225 × 203 × 128 mm. Iphrosesa ye-Intel Core i7-9700 yesizukulwane seCoffee Lake isetshenziswa ngamakhompiyutha ayisishiyagalombili (imicu eyisishiyagalombili), ijubane layo lewashi elihluka ukusuka ku-3,0 […]
Muva nje, imithombo esemthethweni ngokuphelele ikhiphe ulwazi mayelana nezicaciso zesixhumi samandla asizayo samaphini angu-12 esikwazi ukudlulisa kufika ku-600 W. Amakhadi evidiyo e-NVIDIA omndeni wakwa-Ampere kufanele afakwe izixhumi ezinjalo. Abalingani benkampani bayaqiniseka ukuthi ezimweni eziningi bazokwenza ngenhlanganisela yezixhumi zamandla ezindala. Iwebhusayithi edumile ye-Gamers Nexus yenze uphenyo lwayo ngalesi sihloko. Uchaza ukuthi i-NVIDIA […]
