I have an application that depends on environmental variables like: const APP_PORT = process.env.APP_PORT || 8080; And I would like to test that for example: APP_PORT can be set by a Node.js environment variable. or that an Express.js application is running on the port set with process.env.APP_PORT How can I achieve this with Jest? Can … Read more
Windows has the setx command: Description: Creates or modifies environment variables in the user or system environment. So you can set a variable like this: setx FOOBAR 1 And you can clear the value like this: setx FOOBAR “” However, the variable does not get removed. It stays in the registry: So how would you … Read more
I would like to be able to do something like: AOEU=$(echo aoeu) and have Jenkins set AOEU=aoeu. The Environment Variables section in Jenkins doesn’t do that. Instead, it sets AOEU=’$(echo aoeu)’. How can I get Jenkins to evaluate a shell command and assign the output to an environment variable? Eventually, I want to be able … Read more
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Stack Overflow. Closed 9 years ago. Improve this question I have a command that runs fine if I ssh to a machine and run it, but fails when I try to run … Read more
Is there any difference at all between both approaches? >>> os.getenv(‘TERM’) ‘xterm’ >>> os.environ.get(‘TERM’) ‘xterm’ >>> os.getenv(‘FOOBAR’, “not found”) == “not found” True >>> os.environ.get(‘FOOBAR’, “not found”) == “not found” True They seem to have the exact same functionality. 5 Answers 5
Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Stack Overflow. Closed 8 years ago. Improve this question I am experiencing an error while trying to compile Java programs. I am on Windows (this is … Read more
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Stack Overflow. Closed 3 months ago. The community reviewed whether to reopen this question 3 months ago and left it closed: Original close reason(s) were not resolved Improve … Read more
I have first executed the command: export LD_LIBRARY_PATH=/usr/local/lib Then I have opened .bash_profile file: vi ~/.bash_profile. In this file, I put: LD_LIBRARY_PATH=/usr/local/lib export LD_LIBRARY_PATH Then if the terminal is closed and restarted, typing echo $LD_LIBRARY_PATH displays no result. How to set the path permanently? 11 Answers 11
Alternate Titles List of Xcode build variables Print a list of Xcode Build Settings Clang Environment Variables Canonical list of Xcode Environment Variables Is there a Canonical list of Xcode Environment Variables that can be used in Build Rules etc? 7 Answers 7
I have a crontab running every hour. The user running it has environment variabless in the .bash_profile that work when the user runs the job from the terminal, however, obviously these don’t get picked up by crontab when it runs. I’ve tried setting them in .profile and .bashrc but they still don’t seem to get … Read more
