Search Results for "environment variable"

...This list of directories lives in an environment variable called PATH, with each directory in the list separated by a colon.

pyenv is a tool for the simple management of Python versions: it lets you easily switch between different Python versions, offering support for per-project Python versions. pyenv is an uncomplicated, unobtrusive tool that simply works, and follows the UNIX tradition of single-purpose tools that do one thing well. Unlike other similar tools, pyenv does not depend on Python itself. Having been made from pure shell scripts, it's safe from a Python bootstrap problem. It doesn't need to be...

...Override the Ruby version anytime: just set an environment variable. Rock-solid in production. Your application's executables are its interface with ops. With rbenv and Bundler binstubs you'll never again need to cd in a cron job or Chef recipe to ensure you've selected the right runtime. The Ruby version dependency lives in one place—your app—so upgrades and rollbacks are atomic, even when you switch versions.

Please download the above zip file and extract it to a secret folder and run the quiz.sh script from that folder in your terminal program, as shown in the youtube videos : https://youtu.be/kQi0XlIaT9M and https://youtu.be/prwKN5DiFp0 You may change the contents of the quiz.txt file to your liking, while maintaining the format of it. Note: Press Enter/Return key after typing on your Terminal, to proceed to the next step, while testing the quiz.sh script. Also, increase the terminal...

update-golang is a script to easily fetch and install new Golang releases with minimum system intrusion. The script uses local system OS and ARCH to download the correct binary release. It is not harmful to run the script multiple times. Downloaded releases are kept as cache under '/usr/local'. You can erase them manually. By default, the script only detects actual releases (not beta releases, not release candidates). However one can force any specific non-final release. The default behavior...

yume is a menu system with user-variable shell commands. For example, yume -bu date ls -ex -do 'ls -al' 'cal -3' makes a menu with 3 fixed buttons and 2 editable ones that can execute when the mouse cursor crosses them. yume3 is Gtk-based.

yume is a menu system with user-variable shell commands, based on xforms for X. Eg: yume -bu date ls -ex -do 'ls -al' 'cal -3' makes a menu with 3 fixed buttons and 2 editable ones that can execute when the mouse cursor crosses them.