Using Spotlight from the OS X Commandline
One significant productivity-enhancing feature that arrived with Tiger was Spotlight. On its own, it changed the way some (if not most) Mac users use their desktops. A simple command-space pops up the Spotlight window, where you can enter a query string, and in a matter of seconds, get a list of files matching your query. Spotlight has many advantages over traditional file-searching tools. For one
How do I verify and diagnosis SSL certification installation from a Linux / UNIX shell prompt? How do I validate SSL Certificate installation and save hours of troubleshooting headaches without using a browser? How do I confirm I’ve the correct and working SSL certificates? OpenSSL comes with a generic SSL/TLS client which can establish a transparent connection to a remote server speaking SSL/TLS.
Amazon S3 Tools: Command Line S3 Client Software and S3 Backup AWS S3 Command Line Clients for Windows, Linux, Mac. Backup to S3, upload, retrieve, query data on Amazon S3. S3cmd : Command Line S3 Client and Backup for Linux and Mac Amazon S3 is a reasonably priced data storage service. Ideal for off-site file backups, file archiving, web hosting and other data storage needs. It is generally more
Life as a web developer can be hard when things start going wrong. The problem could be in any number of places. Is there a problem with the request your sending, is the problem with the response, is there a problem with a request in a third party library you're using, is an external API failing? There are lots of different tools that can make our life a little bit easier. Here are some command li
As a Linux user you’ll come to learn and love certain commands. Remembering these commands is the toughest part. Some people use cheat-sheets, some create scripts, and some just refer to website for their fix. Here I have posted the 25 top command line snippets. Please remember to always read man pages for any command before running any commands or applications 25) sshfs name@server:/path/to/folde
You Might remember my post 25 best Linux commands Think of this as part two. here is another list of really useful commands that you might find handy. 1) Like top, but for files watch -d -n 2 ‘df; ls -FlAt;’ 2) Download an entire website wget –random-wait -r -p -e robots=off -U mozilla http://www.example.com -p parameter tells wget to include all files, including images. -e robots=off you don’t w
I primarily use Unix-based computers, mostly Linux. On those computers, I live in text mode. This entry is an attempt to document the software I find most useful to my text-mode guerrilla lifestyle. Included are links to the programs I rely on, links to alternative programs, and links to my config files. screen (.screenrc, .screenrc-mithrandir). Simply indispensable. It slices and dices consol
Working with hugedomains.com was a quick and easy process. We got to speak to multiple real people located in Colorado without having to wait on hold! Our only complaint was we felt we had to overpay more than this particular domain was worth, and we weren't able to negotiate it down to a level that we felt was fair. However, payment and delivery were seamless, and within a few hours we had all of
Nick's guide to vi(m) Author: Nick Gammon Date written: 2nd February 2004 Amended: Friday 29th September 2017 Permission is granted to link to, or reproduce, this page, providing the original credit (above) is retained. The original version may be found at http://www.gammon.com.au/smaug/vi.htm vi (VIsual editor) is the standard Unix text editor. It comes with Unix, Linux, and Cygwin (if you are us
http://www.dizzy.co.uk/cheatsheets This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivs 2.0 License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/2.0/uk ########## Shell Commands ########## Installation: $ gem install capistrano Add your application to Capistrano (capify): $ capify . # NOTE: Rake access to capistrano is deprecat
ヤフー株式会社は、2023年10月1日にLINEヤフー株式会社になりました。LINEヤフー株式会社の新しいブログはこちらです。LINEヤフー Tech Blog こんにちは、Yahoo!ショッピング担当の吉野です。 今回はタイトルの通り、headコマンドとtailコマンドのソースコードを読んでいきたいと思います。 ■はじめに 皆さんご存じの通り、headコマンドはファイルの先頭からn行(バイト)を出力し、 tailコマンドはファイルの末尾からn行(バイト)を出力するコマンドです。 ほかにもパイプの入力に使ったり、[tail -f]でログファイルの出力監視に使ったりと、 UNIXを使う上では欠かせないコマンドと言えるでしょう。 headとtailは見た目の動作は似ているようですが、ソースコードの中は結構違います。 さっそく見ていきましょう。 ＜headのソースコード＞ http://www.
仮想端末マネージャのscreenについて記述してあります。 screenコマンド一覧 3.9.13対応 screenのコマンドは全て、コマンド文字を入力した後に 何らかのキーを入力することで実行されます。 デフォルトのコマンド文字は「Ctrl + A」です(以降^Aと表記します)。 以下にコマンドの一覧を示します。 「コマンド名、関連したキーバインド(括弧内)、コマンドの説明」の順に表記してあります。 例えば help コマンド ならばキーバインドは「^A?」となります。 デフォルトのコマンド文字を変更している場合は「^T?」のように変わります。 help (?) キー割り当てのヘルプを表示します。 ウィンドウ操作 screen (c) 新しいウィンドウとシェルを生成します。 next (n) 次のウィンドウに切替えます。 prev (p) 前のウィンドウに切替えます。 other (^A
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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
例 expect&ssh † sshで接続して、lsを実行。 #!/usr/bin/expect set timeout 5 spawn ssh somehost.example.com expect "password:" send "YOUR PASSWD\r" expect "Last login" send "ls\r" interact ↑ 例. expect&sendmail † sendmailをexpectで叩いてメール送信。テスト送信を何回もやるとき便利。 #!/usr/bin/expect set timeout 5 spawn telnet somehost.example.com 25 expect "somehost.example.com" send "helo somehost.example.com\n" expect "pleased to meet yo
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