-2 bash: !-2: command not found $ set -o histexpand $ !-3 echo foo foo Generally, histexpand is on by default, except in non-interactive shells (for instance, in a shell script). Should history shorthand ever f
LInux上清空或删除文件的5中方法1. 清空文件通过重定向到Null2. 清空文件使用“true”命名重定向3. Empty File Using cat/cp/dd utilities with 偶尔,在Linux终端在处理文件,你可能想要清空的内容文件而不打开使用任何Linux命令行编辑器。这该如何实现呢?在本文中,我们将在一些有用的命令帮助下通过几个不同的方法...
Red Hat Enterprise Linux Ubuntu Core snaps Bash sudo apt-get autoremove --purge aziot-edge Leave out the--purgeflag if you plan to reinstall IoT Edge and use the same configuration information in the future. The--purgeflag deletes all the files associated with IoT Edge, including your confi...
Ubuntu / Debian Red Hat Enterprise Linux Ubuntu Core snaps Bash Copy sudo apt-get autoremove --purge aziot-edge Leave out the --purge flag if you plan to reinstall IoT Edge and use the same configuration information in the future. The --purge flag deletes all the files associated wit...
Example using Bash steps:-shell:bashenv:SUPER_SECRET:${{secrets.SuperSecret}}run:| example-command "$SUPER_SECRET" Example using PowerShell steps:-shell:pwshenv:SUPER_SECRET:${{secrets.SuperSecret}}run:| example-command "$env:SUPER_SECRET" ...
Install and Use McFly to Search Bash or ZSH History Install and Use ripgrep Install and Use Silver Searcher on Linux Install and Use the broot Command Install and Use the cheat Command on Linux Install and Use the curlie Command on Linux Install and Use the duf Command on Linux Install an...
Set up your Linux environment Open the Bash shell for WSL. If you installed an Ubuntu distro, type "Ubuntu" in the Windows search box and then click on it in the result list. For Debian, type "Debian", and so on. The shell appears with a command prompt that by default consists of ...
Bash DOTNET_FILE=dotnet-sdk-9.0.100-linux-x64.tar.gzexportDOTNET_ROOT=$(pwd)/.dotnetmkdir-p"$DOTNET_ROOT"&& tar zxf"$DOTNET_FILE"-C"$DOTNET_ROOT"exportPATH=$PATH:$DOTNET_ROOT:$DOTNET_ROOT/tools You can install more than one version of .NET in the same folder. ...
nis supported on macOS, Linux, including with Windows Subsystem for Linux, and various other unix-like systems. It is written as a BASH script but does not require you to use BASH as your command shell. ndoes not work in native shells on Microsoft Windows (like PowerShell), or Git for...
See the installation steps in Offline or specific version installation (optional). Ubuntu Debian Red Hat Enterprise Linux Ubuntu Core snaps Installing can be done with a few commands. Open a terminal and run the following commands: 24.04: Bash Copy wget https://packages.microsoft.com/config/...