Author: Pulogalamu ya ProHoster

Mbiri ya Makompyuta Amagetsi, Gawo 1: Mawu Oyamba

Nkhani zina mu mndandanda: Mbiri ya relay Njira "mwachangu kufala kwa chidziwitso", kapena Kubadwa kwa relay Wolemba wautali-siyana Galvanism Entrepreneurs Ndipo apa, potsiriza, ndi relay Talking telegraph Ingolumikizani Kuyiwalika m'badwo wamakompyuta otumizirana ma Electronic Nyengo Mbiri Yamakompyuta apakompyuta Prologue ENIAC Colossus Kusintha kwamagetsi Mbiri ya transistor Kuyenda mumdima Kuchokera pankhondo yomenyera nkhondo Kubwezeredwa kangapo Mbiri ya Kugawanika kwa Backbone Internet, […]

Mbiri ya Makompyuta Amagetsi, Gawo 4: Kusintha Kwamagetsi

Nkhani zina mu mndandanda: Mbiri ya relay Njira "mwachangu kufala kwa chidziwitso", kapena Kubadwa kwa relay Wolemba wautali-siyana Galvanism Entrepreneurs Ndipo apa, potsiriza, ndi relay Talking telegraph Ingolumikizani Kuyiwalika m'badwo wamakompyuta otumizirana ma Electronic Nyengo Mbiri Yamakompyuta apakompyuta Prologue ENIAC Colossus Kusintha kwamagetsi Mbiri ya transistor Kuyenda mumdima Kuchokera pankhondo yomenyera nkhondo Kubwezeredwa kangapo Mbiri ya Kugawanika kwa Backbone Internet, […]

Mbiri Yakale: Electronic Era

Nkhani zina mu mndandanda: Mbiri ya relay Njira "mwachangu kufala kwa chidziwitso", kapena Kubadwa kwa relay Wolemba wautali-siyana Galvanism Entrepreneurs Ndipo apa, potsiriza, ndi relay Talking telegraph Ingolumikizani Kuyiwalika m'badwo wamakompyuta otumizirana ma Electronic Nyengo Mbiri Yamakompyuta apakompyuta Prologue ENIAC Colossus Kusintha kwamagetsi Mbiri ya transistor Kuyenda mumdima Kuchokera pankhondo yomenyera nkhondo Kubwezeredwa kangapo Mbiri ya Kugawanika kwa Backbone Internet, […]

Mbiri ya Makompyuta Amagetsi, Gawo 3: ENIAC

Nkhani zina mu mndandanda: Mbiri ya relay Njira "mwachangu kufala kwa chidziwitso", kapena Kubadwa kwa relay Wolemba wautali-siyana Galvanism Entrepreneurs Ndipo apa, potsiriza, ndi relay Talking telegraph Ingolumikizani Kuyiwalika m'badwo wamakompyuta otumizirana ma Electronic Nyengo Mbiri Yamakompyuta apakompyuta Prologue ENIAC Colossus Kusintha kwamagetsi Mbiri ya transistor Kuyenda mumdima Kuchokera pankhondo yomenyera nkhondo Kubwezeredwa kangapo Mbiri ya Kugawanika kwa Backbone Internet, […]

M'badwo Woyiwalika wa Makompyuta Opatsirana

Nkhani yathu yapitayi idafotokoza za kukwera kwa ma switch amafoni odziwikiratu, omwe amawongoleredwa pogwiritsa ntchito ma relay. Nthawi ino tikufuna kulankhula za momwe asayansi ndi mainjiniya adapangira mabwalo otumizirana maulumikizidwe oyamba - omwe aiwalika - m'badwo wamakompyuta a digito. Relay pa pachimake Ngati mukukumbukira, kagwiritsidwe ntchito ka relay kumatengera mfundo yosavuta: maginito amagetsi amagwiritsa ntchito switch yachitsulo. […]

Mbiri ya Makompyuta Amagetsi, Gawo 2: Colossus

Nkhani zina mu mndandanda: Mbiri ya relay Njira "mwachangu kufala kwa chidziwitso", kapena Kubadwa kwa relay Wolemba wautali-siyana Galvanism Entrepreneurs Ndipo apa, potsiriza, ndi relay Talking telegraph Ingolumikizani Kuyiwalika m'badwo wamakompyuta otumizirana ma Electronic Nyengo Mbiri Yamakompyuta apakompyuta Prologue ENIAC Colossus Kusintha kwamagetsi Mbiri ya transistor Kuyenda mumdima Kuchokera pankhondo yomenyera nkhondo Kubwezeredwa kangapo Mbiri ya Kugawanika kwa Backbone Internet, […]

Offshore kwa bizinesi ya IT ku Georgia: ma hacks ndi misampha

Singapore, Cyprus, China, Holland ndi mayiko omwe amayamba kukumbukira akafika m'mphepete mwa nyanja kwa makampani a IT. Koma m'nkhaniyi ndilankhula za dziko lomwe limadutsa malire ndi Russia ndipo limapereka, modabwitsa, zinthu zoyesa kwambiri makampani oyambitsa ntchito zamakono. Kuyesedwa nokha! Tiyeni tizipita? Gamarjoba, genatsvale! Kufunika kotsegula kampani yanga ya IT kunayambika [...]

Zoyambira zogwirira ntchito ndi zmq mu python, kupanga chinsinsi chosavuta / sitolo yamtengo wapatali

Chiyambi Tiyeni tiwone chitsanzo cha makiyi osavuta / kusunga mtengo, monga memcache. Zapangidwa mophweka - deta imasungidwa kukumbukira, mu dongosolo la hashmap. Amafikiridwa kudzera pa socket ya tcp. Ku Python, hashmap ndi lamulo lokhazikika. Kuti tipeze tigwiritsa ntchito zeromq. Kukhazikitsa Kuti muyike phukusili pa debian/ubuntu, ingolowetsani sudo apt-get install libzmq-dev sudo [...]

Kutchuka kwa zilankhulo zamapulogalamu ndi DBMS mu 2019

TIOBE yafalitsa mndandanda wa kutchuka kwa zilankhulo zamapulogalamu mu 2019. Atsogoleriwo amakhalabe Java, C, Python ndi C ++. Poyerekeza ndi kusindikiza kwa mavoti omwe adasindikizidwa chaka chapitacho, mavoti a C # (kuchokera 7 mpaka 5), ​​Swift (kuchokera 15 mpaka 9), Ruby (kuchokera 18 mpaka 11), Pitani (kuchokera 16 mpaka 14) ndi D (kuchokera ku 25 mpaka 17) XNUMX mpaka XNUMX) zawonjezeka. XNUMX). Kuchepetsa […]

Kusanthula kwa Habra: kulibwino liti kufalitsa positi yanu?

Mumapita kwa Habr koposa kamodzi patsiku, sichoncho? Osati kuwerenga zinazake zothandiza, koma kungodutsa patsamba lalikulu posaka "zoti muwonjezere pamndandanda kuti muwerenge pambuyo pake"? Kodi munawonapo kuti zolemba zosindikizidwa pakati pausiku zimapeza malingaliro ndi mavoti ochepa kuposa zomwe zimasindikizidwa masana? Kodi munganene chiyani za zofalitsa zomwe zidatuluka pakati pa Loweruka ndi Lamlungu? Pamene ndidasindikiza zakale […]

Pali chowonjezera chatsopano pamagulu a PlayStation: wogwira ntchito wamkulu wa Dell ndi Microsoft atenga bizinesi ya Sony.

Veronica Rogers wakale wa Dell Technologies komanso wogwira ntchito ku Microsoft walowa nawo PlayStation ngati wachiwiri kwa purezidenti wamabizinesi. Kusankhidwa kwatsopano ndi gawo la kukonzanso kwa Sony Interactive Entertainment kuchokera m'magawo ake am'mbuyomu kukhala dongosolo limodzi lapadziko lonse lapansi. Rogers adzanena kwa Purezidenti wa kampaniyo ndi CEO Jim Ryan. Veronica Rogers azitsogolera njira yotuluka […]

ADATA idayambitsa zowunikira zoyambira zamasewera ndi laputopu pansi pa mtundu wa XPG

ADATA, monga idalonjezedwa, idapereka zinthu zingapo zatsopano pansi pa mtundu wake wa XPG ku CES 2020. Kwa nthawi yoyamba, mtundu wamtunduwu umaphatikizapo zowunikira, ma laputopu ndi makompyuta apakompyuta (talemba kale za iwo), ndipo zonsezi zimangoyang'ana kwambiri mafani amasewera apakompyuta. Chowunikira cha XPG Photon chimamangidwa pa gulu la IPS la 27-inch ndi […]