This document is a collection of Unix/Linux/BSD commands and tasks which are useful for IT work or for advanced users. This is a practical guide with concise explanations, however the reader is supposed to know what s/he is doing. Unix Toolbox revision 14.5 The latest version of this document can be found at http://cb.vu/unixtoolbox.xhtml. Replace .xhtml on the link with .pdf for the PDF version a
On the 11th of January 1982 twenty-two computer scientists met to discuss an issue with ‘computer mail’ (now known as email). Attendees included the guy who would create Sun Microsystems, the guy who made Zork, the NTP guy, and the guy who convinced the government to pay for Unix. The problem was simple: there were 455 hosts on the ARPANET and the situation was getting out of control. This issue w
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Key Reinstallation Attacks Breaking WPA2 by forcing nonce reuse Discovered by Mathy Vanhoef of imec-DistriNet, KU Leuven, 2017 Introduction We discovered serious weaknesses in WPA2, a protocol that secures all modern protected Wi-Fi networks. An attacker within range of a victim can exploit these weaknesses using key reinstallation attacks (KRACKs). Concretely, attackers can use this novel attack
This story has been appended to include a statement from Dorian Nakamoto received on March 19th when Newsweek was first contacted directly by Mr. Nakamoto's attorney, denying his role in Bitcoin. Satoshi Nakamoto stands at the end of his sunbaked driveway looking timorous. And annoyed. He's wearing a rumpled T-shirt, old blue jeans and white gym socks, without shoes, like he has left the house in
Archived: Python Extension Packages for Windows - Christoph Gohlke
Archived: Unofficial Windows Binaries for Python Extension Packages by Christoph Gohlke. Updated on 26 June 2022 at 07:27 UTC. This page provides 32 and 64-bit Windows binaries of many scientific open-source extension packages for the official CPython distribution of the Python programming language. A few binaries are available for the PyPy distribution. The files are unofficial (meaning: inform
2019-nCoVについてのメモとリンク
リンク集目次 国内外の状況 政府機関・国際機関等 学術情報 疫学論文 分子生物学／ウイルス学論文 臨床論文 インフォデミック関係 ワクチン関係 変異株関係 時系列メモ目次 新型コロナウイルス（2020年1月6日，11日） インペリグループによる患者数推定（2020年1月18日） 患者数急増，西浦さんたちの論文（2020年1月20日，23日） WHOはPHEIC宣言せず（2020年1月23-24日） 絶対リスクと相対リスク（2020年1月26日） 研究ラッシュが起こるかも（2020年1月27日） なぜ新感染症でなく指定感染症なのか？ なぜ厚労省令でなく閣議決定なのか？（2020年1月27日） コロナウイルスに対する個人防御（2020年1月27日） 国内ヒト＝ヒト感染発生（2020年1月28日） フォローアップセンター設置，緊急避難等（2020年1月29日） PHEICの宣言（2020年1月3
The new wave of Javascript web frameworksMake sense of the proliferation of new Javascript web frameworks. A deep dive into the problems at scale and the recent evolution of innovation. IntroductionStaying current in the Javascript ecosystem is not for the faint of heart. It’s challenging for those entering the industry to follow what’s happening amongst the new libraries, frameworks, concepts, an
free-programming-books/free-programming-books.md at master · EbookFoundation/free-programming-books · GitHub
Removal of "Learn Python in Y Minutes" from free-programming-books.md and addition to free-programming-cheatsheets.md Co-authored-by: Eric Hellman <eric@hellman.net> Index ABAP Ada Agda Alef Android APL Arduino ASP.NET Assembly Language Non-X86 AutoHotkey Autotools Awk Bash Basic BETA Blazor C C# C++ Chapel Cilk Clojure COBOL CoffeeScript ColdFusion Component Pascal Cool Coq Crystal CUDA D Dart DB
Front-end Developer Handbook 2019 - Learn the entire JavaScript, CSS and HTML development practice!
Written by Cody Lindley Sponsored by Frontend Masters, advancing your skills with in-depth, modern front-end engineering courses Download: PDF | epub Overview: This is a guide that everyone can use to learn about the practice of front-end development. It broadly outlines and discusses the practice of front-end engineering: how to learn it and what tools are used when practicing it in 2019. It is s
Improving web application performance is more critical than ever. The share of economic activity that’s online is growing; more than 5% of the developed world’s economy is now on the Internet (see Resources for Internet Statistics below). And our always‑on, hyper‑connected modern world means that user expectations are higher than ever. If your site does not respond instantly, or if your app does n
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Unix Toolbox
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The new wave of Javascript web frameworks
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