umbhali: ProHoster

Ukulinganisa ukuthandwa kweelwimi zeprogram kunye ne-DBMS ngo-2019

I-TIOBE ipapashe umgangatho wokuthandwa kweelwimi zeprogramu ka-2019. Iinkokeli zihlala ziJava, C, Python kunye neC ++. Xa kuthelekiswa noshicilelo lokulinganisa olupapashwe kunyaka odlulileyo, ukulinganisa kwe-C # (ukusuka kwi-7 ukuya kwi-5), i-Swift (ukusuka kwi-15 ukuya kwi-9), i-Ruby (ukusuka kwi-18 ukuya kwi-11), i-Go (ukusuka kwi-16 ukuya kwi-14) kunye no-D (ukusuka kwi-25 ukuya kwi-17). XNUMX ukuya kwi-XNUMX) ziye zanda XNUMX). Nciphisa […]

Uhlalutyo lweHabra: xa kungcono ukupapasha iposti yakho?

Uya kuHabr ngaphezu kwesihlandlo esinye ngosuku, akunjalo? Hayi ukufunda into eluncedo, kodwa ukuskrola kwiphepha eliphambili ukukhangela "ukongeza kuluhlu ukuze ufunde kamva"? Ngaba wakha waqaphela ukuba izithuba ezipapashwe ezinzulwini zobusuku zifumana iimbono ezimbalwa kunye nemilinganiselo kunezo zipapashwa emini? Ungathini ngeempapasho ezivele phakathi empelaveki? Xa ndipapasha kwangaphambili […]

Kwisikhumbuzo se-VVVVVV, umbhali uvule ikhowudi yomthombo

Kwiminyaka eyi-10 eyadlulayo, umdlalo we-VVVVVV wakhululwa - i-platformer ye-indie ye-puzzle kwisitayela se-8-bit kunye nomculo omnandi we-chiptune kunye nokulawula okungaqhelekanga - endaweni yokutsiba, iqhawe litshintsha indlela yobunzima. Inguqulelo yokuqala yayikwi-flash, emva koko umbhali wafaka umdlalo kwi-C ++ kunye ne-SDL. Umdlalo ufumene uphononongo oluninzi kwaye, kubonakala ngathi wawongwa ngento. Ngomsitho we-11 kaJanuwari, umbhali […]

IMozilla ivavanya iFirefox Voice

IMozilla sele iqalisile ukuvavanya IFirefox Voice eyongezelelwayo ngokuphunyezwa kwenkqubo yovavanyo yelizwi ekuvumela ukuba usebenzise imiyalelo yentetho ukwenza izinto eziqhelekileyo kwisikhangeli. Okwangoku yimiyalelo yesiNgesi kuphela exhaswayo. Ukuze usebenze, kufuneka ucofe isalathisi kwibha yedilesi kwaye ukhuphe umyalelo wezwi (i-microphone ithulisiwe ngasemva). Ukusuka kwiinkqubo zokulawula ilizwi eziqhelekileyo […]

BLAKE3 umsebenzi we-cryptographic hash okhoyo, okhawuleza ngokuphindwe ka-10 kune-SHA-2

Ukuphunyezwa kokugqibela kwe-algorithm ye-BLAKE3 ishicilelwe, inikezela ngomsebenzi we-cryptographic hash eyenzelwe izicelo ezifana nokujonga ingqibelelo yefayile, ukuqinisekiswa komyalezo, kunye nokuvelisa idatha yeesignesha zedijithali. I-BLAKE3 ayenzelwanga amagama ayimfihlo e-hashing (kumagama ayimfihlo ekufuneka uwasebenzise e-yescrypt, bcrypt, scrypt okanye Argon2), njengoko ijolise ekubaleni i-hashes ngokukhawuleza kunye nesiqinisekiso sokungangqubani, ukhuseleko ekufumaneni umfanekiso […]

ICorsair A500 CPU epholileyo ixhotyiswe ngabalandeli ababini

I-Corsair ibhengeze i-A500, isisombululo esikhulu sokupholisa esilungele ukusetyenziswa kunye ne-AMD kunye ne-Intel processors. Isisombululo siquka i-radiator ye-aluminium enemilinganiselo ye-137 × 169 × 103 mm. Kumacala ayo ajongeneyo kukho ifeni enye eyi-120 mm ML120 PWM efakiweyo. Isantya se-fan sihlengahlengiswa kuluhlu ukusuka kwi-400 ukuya kwi-2400 rpm. Inqanaba lengxolo elibhengeziweyo alidluli kuma-36 […]

Imbali yeTransistor, iCandelo 2: Ukusuka kwiCrucible yeMfazwe

Amanye amanqaku kuluhlu: Imbali ye-relay Indlela "yokusasazwa ngokukhawuleza kolwazi", okanye Ukuzalwa kombhali we-relay Uluhlu olude lwe-Galvanism Entrepreneurs Kwaye apha, ekugqibeleni, yi-relay yokuthetha nge-telegraph Nje ukudibanisa Isizukulwana esilityaliweyo seekhompyutheni zokudlulisa i-Electronic Ixesha Imbali yeekhompyuter ze-elektroniki Intshayelelo ye-ENIAC Colossus Uguquko lwe-elektroniki Imbali ye-transistor Ukukrola indlela yakho ebumnyameni Ukusuka kwisiphambuka semfazwe Ukubuyiselwa okuninzi kwimbali ye-Intanethi Ukwahlulwa komqolo, […]

Imbali ye-Intanethi: ARPANET -Ipakethe

Umzobo wothungelwano lwekhompyutha ye-ARPA ngoJuni 1967. Isangqa esingenanto yikhompyutha enokufikelela okwabelwanayo, isangqa esinomgca sisikhululo somsebenzisi omnye Amanye amanqaku kuluhlu: Imbali ye-relay Indlela "yokusasazwa ngokukhawuleza kolwazi" , okanye Ukuzalwa kwe-relay yombhali wexesha elide i-Galvanism Entrepreneurs Kwaye ekugqibeleni, i-relay yokuthetha nge-telegraph Nje Qhagamshela Isizukulwana esilityalwayo seekhompyuter ezidluliswayo Ixesha le-elektroniki Imbali yeekhompyuter zombane […]

Ibali le-transistor: ukuphuthaphutha indlela yakho ebumnyameni

Amanye amanqaku kuluhlu: Imbali ye-relay Indlela "yokusasazwa ngokukhawuleza kolwazi", okanye Ukuzalwa kombhali we-relay Uluhlu olude lwe-Galvanism Entrepreneurs Kwaye apha, ekugqibeleni, yi-relay yokuthetha nge-telegraph Nje ukudibanisa Isizukulwana esilityaliweyo seekhompyutheni zokudlulisa i-Electronic Ixesha Imbali yeekhompyuter ze-elektroniki Intshayelelo ye-ENIAC Colossus Uguquko lwe-elektroniki Imbali ye-transistor Ukukrola indlela yakho ebumnyameni Ukusuka kwisiphambuka semfazwe Ukubuyiselwa okuninzi kwimbali ye-Intanethi Ukwahlulwa komqolo, […]

Imbali ye-Intanethi: Ukufumanisa ukusebenzisana

Amanye amanqaku kuluhlu: Imbali ye-relay Indlela "yokusasazwa ngokukhawuleza kolwazi", okanye Ukuzalwa kombhali we-relay Uluhlu olude lwe-Galvanism Entrepreneurs Kwaye apha, ekugqibeleni, yi-relay yokuthetha nge-telegraph Nje ukudibanisa Isizukulwana esilityaliweyo seekhompyutheni zokudlulisa i-Electronic Ixesha Imbali yeekhompyuter ze-elektroniki Intshayelelo ye-ENIAC Colossus Uguquko lwe-elektroniki Imbali ye-transistor Ukukrola indlela yakho ebumnyameni Ukusuka kwisiphambuka semfazwe Ukubuyiselwa okuninzi kwimbali ye-Intanethi Ukwahlulwa komqolo, […]

Iqonga elitsha letekhnoloji ye-20s. Kutheni ndingavumelani noZuckerberg

Недавно прочитал статью, в которой Марк Цукерберг давал прогнозы о следующем десятилетии. Тема прогнозов мне очень нравится, сам стараюсь в этом русле думать. Так вот, в этой статье приведены его слова о том, что каждое десятилетие происходит смена технологической платформы. В 90-е это был персональный компьютер, в нулевые интернет, а в 10-е годы смартфон. На […]

Imbali ye-Intanethi: Umqolo

Amanye amanqaku kuluhlu: Imbali ye-relay Indlela "yokusasazwa ngokukhawuleza kolwazi", okanye Ukuzalwa kombhali we-relay Uluhlu olude lwe-Galvanism Entrepreneurs Kwaye apha, ekugqibeleni, yi-relay yokuthetha nge-telegraph Nje ukudibanisa Isizukulwana esilityaliweyo seekhompyutheni zokudlulisa i-Electronic Ixesha Imbali yeekhompyuter ze-elektroniki Intshayelelo ye-ENIAC Colossus Uguquko lwe-elektroniki Imbali ye-transistor Ukukrola indlela yakho ebumnyameni Ukusuka kwisiphambuka semfazwe Ukubuyiselwa okuninzi kwimbali ye-Intanethi Ukwahlulwa komqolo, […]