docker set environment variables in container

How to set environment variables in Linux (export PATH)In general, you need to specify the path of the compilation tool when configuring the cross-compilation tool chain, and you need to set the environment variables. For example,

In general, you need to specify the path of the compilation tool when configuring the cross-compilation tool chain, and you need to set the environment variables. For example, my MIPS-LINUX-GCC compiler is in the "/opt/au1200_rm/build_tools/bin "directory, Build_tools is my compilation tool, there are three ways to set

variable under LinuxThree ways to set environment variables under Linux:If you want to add a path to $path, you can do this as follows:1, console settings, not in favor of this way, because he only to the current shell function, change a shell setting is invalid:$PATH = "$PATH":/new_path (Close shell path reverts to the original path)2, modify the/etc/profile fi

variable under Linuxthree ways to set environment variables under Linux :If you want to add a path to $path, you can do this as follows:1, console settings, not in favor of this way, because he only to the current shell function, change a shell setting is invalid:$PATH = "$PATH":/new_path (Close shell path reverts to the original path)2, Modify the/etc/profile f

Document Time: 2018-08-14 Cross compiler: arm-linux-gcc-4.3.2 Ubuntu version: 16.04 Uboot version: 2013.10 1, modify uboot default environment variable The Uboot serial print information obtained in the previous section is as follows: As you can see, read the bad CRC, use the default environment variable, search for "Using default environment", locate the Set_d

In Linux, how to set environment variables is summarized today. I am going to share it with you. I hope it will be helpful for your learning. I will not talk about it much, but I will see how it works... 1. Summary background Download and install the application in Linux, and the prompt "command not found" may appear when you type its name. It is too cumbersome t

variablesunset xxxxFor example unset http_proxyHere are a few examples of native (Ubuntu)====================================1. Graphical mode login, sequential read:/etc/profile and ~/.profile2. Graphical mode login, when opening the terminal, sequential read:/ETC/BASH.BASHRC and ~/.BASHRC3. Text mode login, sequential read:/etc/bash.bashrc,/etc/profile and ~/.bash_profile4. From the other user su to the user, there are two cases:(1) If the WITH-l parameter (or-parameter,--login parameter), su

Linux How to set environment variables, summed up today, issued to share with you, I hope that the learning of everyone to help, do not say, see how the specific operation of ... 1. Summary background Under Linux, the application is downloaded and installed, and it is likely that the "command not found" prompt appears when you type its name. Each time you go to

1, right click on the desktop "Computer" icon, and then select "Properties" to open the System Properties window; 2, click on the left "Advanced system settings" option, and click the "Environment variable" button below; 3. In the environment variable editing interface, create a new variable named Java_home at the system variable, and set the valu

Tags: effective www PwC terminal recovery follow off blank environment variable settings1, enter on the command lineExport Path=/usr/bin:/usr/sbin:/bin:/sbin:/usr/x11r6/binThis guarantees that command-line commands can be used temporarily. Do not close the terminal until after the command has been executedor execute the VI command under Cd/usr/bin.2. Recover Bash_profile Files3. It is possible that your PATH envir