假设你要将/opt/myapp/bin添加到用户级的PATH中: 代码语言:txt 复制 # 编辑 ~/.bashrc 文件 echo 'export PATH=$PATH:/opt/myapp/bin' >> ~/.bashrc # 重新加载 ~/.bashrc 文件 source ~/.bashrc 参考链接 Linux Basics: Environment Variables How to Add a Directory to Your PATH in Linux 通过以上...
PATH 3) 采用export添加新的路径到环境变量PATH中 #比如添加搜索路径/home/cc/path1和/home/cc/path2,路径到PATH中,采用:来分隔,冒号左右不需要空格: export...4) 让设置永久有效 直接在命令行用export添加路径,只能在当前shell脚本下可用...,切换...
PATHis anenvironment variablethat instructsa Linux systemin which directories to search for executables. ThePATHvariable enables the user to run a command without specifying a path. This article will explain how to add a directory toPATHtemporarily or permanently as well as how to remove it in L...
To check a single environment variable value, use the following command: printenv VARIABLE_NAME 1. TheHOMEvariable value is the home folder path: Alternatively, display the value of a variable by using theechocommand. The syntax is: the$ signal pre...
This is the role of a PATH variable. But then, you'd want to know how you add the path to the $PATH environment variable. Well, this guide will walk you through all the basics you should know related to the $PATH variable including what it is and how you add a path locally and ...
To show only thePATHenvironment variable, run the command shown in the following figure: echo "$PATH" Another way to add a path to the user environment variable is by editing the “.profile” file located in the home directory. This time, let’s use thelscommand followed by the –lflag...
一、安装JDK 1、解压:tar -zxvf jdk-7u79-linux-x64.tar.gz 2、设置环境变量:vim /etc/profile set java environment export JAVA_HOME=/opt/java/jdk export CLASSPATH=.:JAV
Append the $PATH settings, enter: export PATH=${PATH}:${HOME}/bin Save and close the file. A Note About /etc/profile File /etc/profile containsLinux system wide environment and startup programs. It is used by all users with bash, ksh, sh shell. Usually used to set PATH variable, us...
cd /boot sudo cp initramfs-<kernel-version>.img <kernel-version>.img.bak sudo dracut -f -v initramfs-<kernel-version>.img <kernel-version> --add-drivers "hv_vmbus hv_netvsc hv_storvsc" sudo grub-mkconfig -o /boot/grub/grub.cfg sudo grub2-mkconfig -o /boot/grub2/grub.cfg 使用mkin...
如图,勾选第一项“Add Miniconda3 to my PATH environment variable",这样就能在powershell中使用conda命令了,否则只能在Miniconda自带的命令行工具中使用。勾选后可以方便的在VScode等编辑器中使用conda环境。听不懂的话,点上就完事了(´• ω •`)。