Rubutun Rubutun
Yadda zaku iya fassara buƙatun kasuwanci zuwa takamaiman tsarin bayanai ta amfani da misalin ƙirƙira bayanan manzo daga karce. Sashe na 1: Zayyana tsarin tsarin bayanai Sashe na 2: rarraba shi "rayuwa" Bayanan mu ba zai zama babba da rarraba kamar na VKontakte ko Badoo ba, amma "haka zai kasance", amma zai yi kyau - mai aiki. , sauri da dacewa akan sabar PostgreSQL ɗaya - don haka […]
Sauran labaran da ke cikin jerin: Tarihin Relay Hanyar "watsawar bayanai cikin sauri", ko Haihuwar marubuci mai tsayi Galvanism Entrepreneurs Kuma a nan, a ƙarshe, shine relay Talking telegraph Just connect Forgotten generation of relay computers Electronics. zamanin Tarihin kwamfutocin lantarki Prologue ENIAC Colossus Juyin Juya Halin Wutar Lantarki Tarihin transistor Haɓaka hanyar ku zuwa cikin duhu Daga maƙarƙashiyar yaƙi Multiple reinvention History of the Internet Rage Kashin Kashin baya, […]
Ɗaya daga cikin mafi ban mamaki kuma ba a fahimci "al'amura" ba shine kwakwalwar ɗan adam. Tambayoyi da yawa sun shafi wannan hadadden sashin jiki: me yasa muke yin mafarki, ta yaya motsin zuciyarmu ke tasiri ga yanke shawara, wane nau'in jijiyoyi ke da alhakin fahimtar haske da sauti, me yasa wasu suke son sprat yayin da wasu ke son zaitun? Duk waɗannan tambayoyin sun shafi kwakwalwa, don ita [...]
Sauran labaran da ke cikin jerin: Tarihin Relay Hanyar "watsawar bayanai cikin sauri", ko Haihuwar marubuci mai tsayi Galvanism Entrepreneurs Kuma a nan, a ƙarshe, shine relay Talking telegraph Just connect Forgotten generation of relay computers Electronics. zamanin Tarihin kwamfutocin lantarki Prologue ENIAC Colossus Juyin Juya Halin Wutar Lantarki Tarihin transistor Haɓaka hanyar ku zuwa cikin duhu Daga maƙarƙashiyar yaƙi Multiple reinvention History of the Internet Rage Kashin Kashin baya, […]
Yayin da ake tattaunawa kan masu tsara tsarin kwaya na Linux, mai amfani Jonathan Danti ya koka da cewa canje-canje ga kwaya ya karya wani muhimmin tsari na ɓangare na uku, ZFS. Ga abin da Torvalds ya rubuta a cikin martani: Ka tuna cewa "ba ma karya masu amfani" ya shafi shirye-shiryen sararin samaniya da kuma kernel da nake kulawa. Idan kun ƙara ƙirar ɓangare na uku kamar ZFS, to ku […]
Tushen wallafe-wallafen almara na kimiyya koyaushe ya kasance wuri mai albarka don cinema. Bugu da ƙari, daidaitawar almara na kimiyya ya fara kusan da zuwan silima. Tuni fim ɗin almara na farko na kimiyya, "Tafiya zuwa wata," wanda aka saki a cikin 1902, ya zama labaran labarai daga litattafan Jules Verne da H. G. Wells. A halin yanzu, kusan dukkanin jerin manyan ƙididdiga na sci-fi an ƙirƙira su bisa ga adabi […]
Kamfanin Huawei ya sanar da cewa ya kammala samar da ababen more rayuwa don bunkasa sabon tsarin rarraba Linux, openEuler, wanda za a bunkasa tare da hadin gwiwar al'umma. An riga an buga sakin farko na openEuler 1.0 akan gidan yanar gizon aikin, hoton iso (3.2 GB) wanda a halin yanzu yana samuwa kawai don tsarin da ya danganci gine-ginen Aarch64 (ARM64). Ma'ajiyar ta ƙunshi kusan fakiti 1000 da aka haɗa don gine-ginen ARM64 da x86_64. Asalin […]
Google ya bayyana shirin aiwatar da fasali a cikin Chrome don toshe sanarwar kutsawa, kwatankwacin waɗanda aka ba wa masu amfani kwanakin baya a Firefox 72. Google ya amince da cewa yawancin sanarwar da ke da alaƙa da tabbatar da takaddun shaida ana nuna su ta hanyar kutsawa ta hanyar yanar gizo. Maimakon nuna irin waɗannan sanarwar lokacin da ake buƙatar ainihin su, shafuka yawanci suna buƙatar tabbatarwa na […]
IGN ya raba bidiyo guda biyu da aka sadaukar don Sojan Zombie 4: Matattu War, mai harbi na hadin gwiwa game da mamayewar aljanu daga Ci gaban Rebellion Studio. Abu na farko yana nuna ƙaddamar da yakin a matsayin ɓangare na ƙungiya, kuma na biyu yana nuna rayuwar masu amfani a cikin yanayin "Horde" na minti 40. Bidiyon da aka buga suna ba ku damar samun ra'ayi na gabaɗaya game da wasan kwaikwayo na Zombie Army 4 mai zuwa.
Saboda ƙarshen tallafi ga tsarin aiki na Windows 7, abubuwan da ba za a sake buga su ba a ranar 14 ga Janairu, aikin KDE ya ba da shawarar ƙaura masu amfani da wannan OS zuwa tebur na KDE Plasma. Don sake haifar da yanayin da aka saba da masu amfani da Windows 7, an aiwatar da jigon ƙirar Baƙi Bakwai tare da saitin Menu na Aikace-aikace, Manajan Aiki na IO, Tray System Tray, Feren Kalanda da […]
После четырёх лет разработки опубликован выпуск пакета VPaint 1.7, сочетающего в себе редактор векторной графики и систему для создания 2D-анимации. Программа позиционируется как исследовательский проект с экспериментальной реализацией математической концепции VGC (Vector Graphics Complex), позволяющей создавать анимацию и иллюстрации, не привязанные к пиксельному разрешению. Наработки проекта написаны на языке С++ (с использованием библиотек Qt и […]
Dota Underlords ya kasance yana fuskantar koma baya a ayyuka cikin ƴan watannin da suka gabata. Da alama dabarar Valve tana samun matsala riƙe 'yan wasa. Kamar yadda mai amfani SharkyIzrod ya lura akan Reddit, adadin 'yan wasan Dota Underlords ya ragu sosai tun lokacin da aka fitar da aikin a watan Yunin bara. A kan gidan yanar gizon Steam Charts, zaku iya bin diddigin cewa a cikin kwanaki 30 da suka gabata matsakaicin adadin masu amfani ya canza zuwa […]
