umbhali: ProHoster

Imbali yeeKhompyutha zoMbane, iCandelo 1: Intshayelelo

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 yeeKhompyutha zeKhompyutha, iSigaba 4: Uguquko lwe-Electronic

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 yeRelay: Era Electronic

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 yeeKhompyutha zoMbane, iCandelo 3: ENIAC

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, […]

Isizukulwana esiLibeleyo seRelay Computers

Inqaku lethu langaphambili lichaze ukunyuka kweefowuni ezizenzekelayo, ezilawulwa kusetyenziswa iisekethe ze-relay. Ngeli xesha sifuna ukuthetha malunga nendlela izazinzulu kunye neenjineli eziphuhlise ngayo iisekethe zokulayishwa kokuqala - ngoku zikhohliwe - ukuveliswa kweekhompyutheni zedijithali. I-Relay kwi-zenith yayo Ukuba uyakhumbula, ukusebenza kwe-relay kusekelwe kumgaqo olula: i-electromagnetic switch isebenza ngetsimbi. […]

Imbali yeeKhompyutha zoMbane, iCandelo 2: iColossus

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, […]

I-Offshore yeshishini le-IT eGeorgia: iihacks zobomi kunye nemigibe

ISingapore, iCyprus, iChina, iHolland ngamazwe afika kuqala engqondweni xa kufikwa kwi-offshores kwiinkampani ze-IT. Kodwa kweli nqaku ndiza kuthetha malunga nelizwe elisemngceleni weRashiya kwaye linikezela, ngokumangalisayo, iimeko ezilingayo kakhulu kwiinkampani zokuqalisa kwintsimi yeteknoloji yolwazi. Uvavanyelwe wena! Masihambe? Gamarjoba, genatsvale! Isidingo sokuvula inkampani yam ye-IT yabangelwa [...]

Iziseko zokusebenza kunye ne-zmq kwipython, ukudala isitshixo esilula / ivenkile yexabiso

Intshayelelo Makhe sijonge kumzekelo wesitshixo esilula/ugcino lwexabiso, olufana nememcache. Yenziwe ngokulula - idatha igcinwe kwimemori, kwisakhiwo se-hashmap. Zifumaneka nge-tcp socket. Kwi-Python, i-hashmap ngumyalelo oqhelekileyo. Ukufikelela siya kusebenzisa i-zeromq. Cwangcisa Ukufakela le phakheji kwi-debian/ubuntu, faka nje i-sudo apt-fumana ukufaka i-libzmq-dev sudo [...]

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 […]

Kukho ukongezwa okutsha kuluhlu lwePlayStation: uDell ohamba phambili kunye nomsebenzi weMicrosoft uza kuthatha ishishini likaSony.

Owayesakuba nguDell Technologies kunye nomsebenzi weMicrosoft uVeronica Rogers ujoyine iPlayStation njengosekela mongameli omkhulu wemisebenzi yeshishini. Ukuqeshwa okutsha yinxalenye yohlengahlengiso lweSony Interactive Entertainment ukusuka kwisakhiwo sayo sangaphambili sommandla ukuya kwinkqubo enye yehlabathi. URogers uya kunika ingxelo kuMongameli wenkampani kunye ne-CEO uJim Ryan. UVeronica Rogers uza kukhokela isicwangciso sokuphuma […]

I-ADATA yazisa iimonitha zokudlala zokuqala kunye neelaptops phantsi kophawu lweXPG

I-ADATA, njengoko yayithembisile, ibonise inani leemveliso ezitsha ngokupheleleyo phantsi kohlobo lwayo lwe-XPG kwi-CES 2020. Ngethuba lokuqala, i-assortment ye-brand ibandakanya iimonitha, ii-laptops kunye neekhomputha ze-compact desktop (esele sibhalile ngazo), kwaye zonke zijolise ngokukodwa kubalandeli bemidlalo yekhompyutha. Imonitha ye-XPG Photon yakhelwe kwiphaneli ye-IPS eyi-27-intshi ene […]