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Process Substitution
Chapter 23. Process SubstitutionPiping the stdout of a command into the stdin of another is a powerful technique. But, what if you need to pipe the stdout of multiple commands? This is where process substitution comes in. Process substitution feeds the output of a process (or processes) into the stdin of another process. Template Command list enclosed within parentheses>(command_list) <(command_li
UNIXã®éƒ¨å±‹ コマンド検索:patch (*BSD/Linux)
ã¨ã™ã‚‹ã¨è‡ªå‹•çš„ã«ãƒ‘ッãƒå½“ã¦ä½œæ¥ãŒè¡Œã‚れる。オリジナルã®ãƒ•ã‚¡ã‚¤ãƒ«ã¯ã€.orig ã¨ã„ã†æ‹¡å¼µåを付ã‘ãŸãƒ•ã‚¡ã‚¤ãƒ«ã«ä¿å˜ã•ã‚Œã‚‹ã€‚ãŸã ã—ã€patch ã«æ…£ã‚Œã¦ã„ãªã„å ´åˆã¯ã€ã‚«ãƒ¬ãƒ³ãƒˆãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã‚’ã©ã“ã«ã™ã‚‹ã‹ã«è¿·ã†ã§ã‚ã‚ã†ã€‚カレントディレクトリãŒé•ã†ã¨ãƒ‘ッãƒå½“ã¦ã«å¤±æ•—ã™ã‚‹ã‹ã‚‰ã§ã‚る。
Gifsicle: Command-Line Animated GIFs
Source and documentation gifsicle-1.96.tar.gz (587298 bytes) On Github Prebuilt binaries Debian Linux package (maintained by Gürkan Sengün) FreeBSD port (maintained by Sylvio Amorim) NetBSD package (maintained by Ben Wong) Mac OS X HomeBrew port MacPorts package (may be out of date) DOS port (maintained by Robert Riebisch) Windows ports (maintained by Jernej SimonÄiÄ) Read the gifsicle man page Ch
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脱法シェル芸ã§ãƒžã‚·ãƒ³ãŒãƒˆãƒªãƒƒãƒ—ã™ã‚‹æ¡ˆä»¶ãŒå¢—åŠ ã—ãŸãŸã‚ã€å称をå±é™ºã‚·ã‚§ãƒ«èŠ¸ã«å¤‰æ›´ã—ãŸã‚‰ã€å¤‰æ›´å¾Œã«å±é™ºã‚·ã‚§ãƒ«èŠ¸ã‚’試ã—ã¦ã•ã‚‰ã«ãƒˆã¶äººé–“ãŒå¢—åŠ ã€‚ ãã‚Œã§ãƒ»ãƒ»ãƒ»ã‚ã®ãƒ¼å®£ä¼ã§ç”³ã—訳ãªã„ã‚“ã§ã™ãŒãƒ»ãƒ»ãƒ»ã€Œã‚·ã‚§ãƒ«ã‚¹ã‚¯ãƒªãƒ—ト高速開発手法入門ã€ã‚‚・・・ãŠé¡˜ã„ã—ã¾ã™ãƒ»ãƒ»ãƒ» http://www.amazon.co.jp/dp/B00LBPGFJS
コマンドラインツールã«ã¤ã„ã¦èªžã‚‹ã¨ãã«åƒ•ã®èªžã‚‹ã“㨠#yapcasia
http://yapcasia.org/2014/talk/show/b49cc53a-027b-11e4-9357-07b16aeab6a4
訳：éžæŽ¨å¥¨ã«ãªã£ãŸLinuxãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã‚³ãƒžãƒ³ãƒ‰ã®ä»£æ›¿ã‚³ãƒžãƒ³ãƒ‰ - aws memo
ã“ã‚Œã¯ã¡ã‚ƒã‚“ã¨ãƒã‚§ãƒƒã‚¯ã—ã¦ãŠã‹ãªã„ã¨ãªã。 Deprecated Linux networking commands and their replacements « Doug Vitale Tech Blog ==== ã“ã®è¨˜äº‹ã§è©³ã—ã説明ã™ã‚‹éžæŽ¨å¥¨ã®Linuxãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã‚³ãƒžãƒ³ãƒ‰ã¯ï¼šarp, ifconfig, iptunnel, iwconfig, nameif, netstat, route ã§ã‚る。iwconfig以外㮠コマンドã¯ã€net-toolsパッケージã¨ã„ã†ã€æ•°å¹´é–“メンテナンスã•ã‚Œã¦ã„ãªã„パッケージã«å«ã¾ã‚Œã¦ã„る。ã“れらã®ãƒ¦ãƒ¼ãƒ†ã‚£ãƒªãƒ†ã‚£ã«ã‚ˆã£ã¦æä¾›ã•ã‚Œã‚‹æ©Ÿèƒ½ã¯ã€æ–°ã—ã„ipコマンドを主ã«ä½¿ã†iproute2 スイートã§å†æä¾›ã•ã‚Œã€æ”¹å–„ã•ã‚Œç¶šã‘ã¦ã„る。iproute2ソフトウェアã®ã‚³ãƒ¼ãƒ‰ã¨ãƒ‰ã‚ュメントã¯ã€Kernel.orgã¨Linux Foundationã§è¦‹ã‚‹ã“ã¨ãŒã§ã
Advanced Bash-Scripting Guide
This tutorial assumes no previous knowledge of scripting or programming, yet progresses rapidly toward an intermediate/advanced level of instruction . . . all the while sneaking in little nuggets of UNIX® wisdom and lore. It serves as a textbook, a manual for self-study, and as a reference and source of knowledge on shell scripting techniques. The exercises and heavily-commented examples invite ac
サイト閉鎖ã®ãŠçŸ¥ã‚‰ã› | ASCII Books
ASCII Booksã®ã‚µã‚¤ãƒˆã‚’ã”利用ã„ãŸã ãã€ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã™ã€‚ 2016å¹´12月6日をもã¡ã¾ã—ã¦ã€ã‚µã‚¤ãƒˆã‚’閉鎖ã•ã›ã¦ã„ãŸã ãã“ã¨ã«ãªã‚Šã¾ã—ãŸã€‚ 今ã¾ã§ã‚µã‚¤ãƒˆã‚’ã”利用ã„ãŸã ãã€ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã—ãŸã€‚ アスã‚ー・メディアワークスを引ã続ãã€ã‚ˆã‚ã—ããŠé¡˜ã„ã„ãŸã—ã¾ã™ã€‚
Unix / Linux - Regular Expressions with SED
Deleting All Lines with sed We will now understand how to delete all lines with sed. Invoke sed again; but the sed is now supposed to use the editing command delete line, denoted by the single letter d − $ cat /etc/passwd | sed 'd' $ Instead of invoking sed by sending a file to it through a pipe, the sed can be instructed to read the data from a file, as in the following example. The following com
Post by @momijiame
JSON ã®å†…容を sed ã‚„ awk ã®ã‚ˆã†ã«ãƒ•ã‚£ãƒ«ã‚¿ãƒ»åŠ å·¥ã™ã‚‹ãŸã‚ã®ãƒ—ãƒã‚°ãƒ©ãƒ ã« jq ãŒã‚る。 JSON å½¢å¼ã§æä¾›ã•ã‚Œã¦ã„ã‚‹ WebAPI ã®å‡ºåŠ›ã‚„ã€ãƒã‚°ã®å†…容を扱ã†ã®ã«ã¨ã¦ã‚‚便利。 ãã®å¼·åŠ›ã•ã®ä¸€ç«¯ã‚’紹介ã—ãŸã„。 インストール㯠Mac OS X ã§ã‚れ㰠Homebrew ã‹ã‚‰ã€‚å…¬å¼ã‚µã‚¤ãƒˆã‹ã‚‰ãƒã‚¤ãƒŠãƒªã‚’ダウンãƒãƒ¼ãƒ‰ã™ã‚‹ã“ã¨ã‚‚ã§ãる。 $ cat << EOS > jsonfile {"name": "Foo", "sex": "Male", "age": 15, "emails": []} {"name": "Bar", "sex": "Male", "age": 20, "emails": ["[email protected]"]} {"name": "Baz", "sex": "Female", "emails": ["fuga@example.net", "piyo@exa
EmacsWiki: Tail El
Lisp:tail.el is a small interface for the unix tool tail. Note: Emacs 22 and later includes auto-revert-tail-mode and do not require the Unix tail utility. To enable in a buffer, use M-x auto-revert-tail-mode. ConfigurationPut tail.el in your load-path and this in your .emacs file: (require 'tail)Alternatively you can use autoload (replace <path> with to local path): (autoload 'tail-file "<path>/t
.bashrc 㨠.bash_profile çµå±€ã©ã£ã¡ã‚’使ãˆã°ã„ã„？ | 王様ã†ã•ãŽã®éƒ¨å±‹
bash (Bourne-Again Shell) ã®è¨å®šãƒ•ã‚¡ã‚¤ãƒ«ã«ã¤ã„ã¦ã€‚ ãƒã‚°ã‚¤ãƒ³ã‚·ã‚§ãƒ«ã‚’bashã«ã—ã¦ã„ã‚‹å ´åˆã€ãƒã‚°ã‚¤ãƒ³æ™‚ã«ä»¥ä¸‹ã®ã‚ˆã†ãªé †ç•ªã§è¨å®šãƒ•ã‚¡ã‚¤ãƒ«ãŒèªã¿è¾¼ã¾ã‚Œã‚‹ï¼ˆã‚‰ã—ã„）。 1.　/etc/profile 2.　~/.bash_profile （å˜åœ¨ã—ã¦ã„ã‚Œã°ï¼‰ 3.　~/.bash_login （å˜åœ¨ã—ã¦ã„ã‚Œã°ï¼‰ 4.　~/.profile （å˜åœ¨ã—ã¦ã„ã‚Œã°ï¼‰ 一応書ã„ã¦ãŠã㨠「~/〠ã¯ãƒ¦ãƒ¼ã‚¶ãƒ¼ã®ãƒ›ãƒ¼ãƒ ディレクトリã®æ„味。 最åˆã«èªã¿è¾¼ã¾ã‚Œã‚‹ /etc/profile ã¯ã‚·ã‚¹ãƒ†ãƒ ã®å…¨ãƒ¦ãƒ¼ã‚¶ãƒ¼ã«é©ç”¨ã•ã‚Œã‚‹ã®ã§ã€å„ユーザーã®å€‹äººè¨å®šç›®çš„ã§ç·¨é›†ã—ã¦ã¯ã„ã‘ãªã„。 ãã®æ¬¡ã«èªã¿è¾¼ã¾ã‚Œã‚‹ã®ãŒ ~/.bash_profile ãªã®ã§ã€ãƒ‘スを通ã™ã€ã‚¨ã‚¤ãƒªã‚¢ã‚¹ã‚’定義ã™ã‚‹ã€ã¨ã„ã£ãŸå€‹äººè¨å®šã«ã¯åŸºæœ¬çš„ã« ~/.bash_profile を使ãˆã°ã„ã„ã¿ãŸã„。 ã˜ã‚ƒã‚ ~/.bashrc ã¯ä½•ã®
ãªã‚‹ã¹ã書ã‹ãªã„awkã®ä½¿ã„æ–¹ - ザリガニãŒè¦‹ã¦ã„ãŸ...。
awkã¨ã„ã†ã€å¤ãã‹ã‚‰ã®ã‚¹ã‚¯ãƒªãƒ—ト言語ãŒã‚る。（1977年生ã¾ã‚Œã€‚èªã¿æ–¹ã¯ã€Œã‚ªãƒ¼ã‚¯ã€ã§ã‚る。エイ・ダブリュ・ケイã§ã¯ãªã„）man awkã‚’PDFã«å¤‰æ›ã—ã¦ã¿ã‚‹ã¨ã€ãŸã£ãŸã®3ページ強ã—ã‹ãªã„。 $ man -t awk|pstopdf -i -o ~/Downloads/awk.pdf ã¨ã¦ã‚‚シンプルãªè¨€èªžä»•æ§˜ã§ã¯ã‚ã‚‹ãŒã€awkã«ã¯å¿…è¦å分ãªè¡¨ç¾åŠ›ãŒã‚る。特ã«ãƒ†ã‚ストを処ç†ã™ã‚‹å ´é¢ã«ãŠã„ã¦ã¯ã€æœ€å°é™ã®ã‚·ãƒ³ãƒ—ルãªè¨˜è¿°ã§ã€æ°—ã®åˆ©ã„ãŸå‡¦ç†ã‚’ç´ æ—©ãã“ãªã™ã€‚無駄ã®ãªã„awkワンライナーを見るã¨ã€ã‚る種ã®æ„Ÿå‹•ã‚’覚ãˆã‚‹ã€‚awk以é™ã«ç”Ÿã¾ã‚ŒãŸã‚¹ã‚¯ãƒªãƒ—ト言語ã¯ã€å°‘ãªã‹ã‚‰ãšawkã®å½±éŸ¿ã‚’å—ã‘ã¦ã„ã‚‹ã¨æ€ã‚れる。 awkを知るã“ã¨ã§ã€é–“é•ã„ãªã幸ç¦åº¦ã¯ä¸ŠãŒã‚‹ã¨æ€ã†ã€‚ã„ã¤ã‹ãã£ã¨ã€ŒçŸ¥ã£ã¦ã¦è‰¯ã‹ã£ãŸã€ã¨æ€ãˆã‚‹æ™‚ãŒæ¥ã‚‹ã¯ãšã€‚ã‚‚ã£ã¨ã‚‚ã£ã¨ã€awkを知りãŸããªã£ã¦ããŸã€‚ 基本動作 awkã®åŸºæœ¬å‹•ä½œã¯ã€ã¨ã£ã¦ã‚‚シンプルã§ã‚る。
Test-Driven React: Find Problems Early, Fix Them Quickly, Code with Confidence by Trevor Burnham | The Pragmatic Bookshelf
Releases, Offers & More Be the first to hear about our newest content, best promotions and upcoming events. Plus get 25% off your next purchase. Newsletter Sign Up Download Accounts Your email address is your account identifier. You can create a password, or just download from the links sent via email. My Orders (Resend order emails) How We're Different Hands-on instructions Solutions to real-worl
tmuxã®cheat sheet（日本語） · GitHub
tmux_cheat_cheet.markdown tmux cheat sheet コマンド æ–°ã—ã開始: tmux セッションã«åå‰ã‚’付ã‘ã¦é–‹å§‹: tmux new -s myname アタッãƒ: tmux a # (or at, or attach) å†ã‚¢ã‚¿ãƒƒãƒ: tumx a -d セッションåã«ã‚¢ã‚¿ãƒƒãƒ: tmux a -t myname セッションã®ãƒªã‚¹ãƒˆ: tmux ls セッションを kill ã™ã‚‹: tmux kill-session -t myname セッション æ–°ã—ã„セッション ^b :new<CR> セッションã®ãƒªã‚¹ãƒˆ ^b s セッションã®åå‰ ^b $ ç¾åœ¨ã®æŽ¥ç¶šã—ã¦ã„るセッションã‹ã‚‰ãƒ‡ã‚¿ãƒƒãƒã™ã‚‹ ^b d ウインドウ（タブ） æ–°ã—ã„ウィンドウ ^b c ウインドウã®ãƒªã‚¹ãƒˆ ^b w ウィンドウを探㙠^b f ウィンドウå ^b , ウィンドウをkillã™ã‚‹
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awkã¨cutã®æ–‡å—列切り出ã—速度を比較ã—ã¦ã¿ãŸ – hanhan's blog
Learn the DD command
GCC on OS X Lion with Xcode 4.3.1
w3mã§Gmailを使ã†
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