If a laptop is powered on and connected to AC power, is there a way to issue a command that tells it not to charge the battery? EDITED: Perhaps charging of the battery may be stopped if there were a ...
I was trying to make some scripts dynamic by including the environment variable $LOGNAME and even $HOME. but it don't seem to work when placed in a launcher. I am trying to make code a bit more ...
I was looking for the difference between the "." and "source" builtin commands and a few sources (e.g., in this discussion, and the bash manpage) suggest that these are just the same. However, ...
What is the purpose of using #!/usr/bin/env <sh|bash|python> shebang compared to #!/bin/bash, #!/bin/sh or #!/usr/bin/python?
I installed as described here and other places, but after using npm to install jslint, jshint, neither will work. Running "jslint", I only get: /usr/bin/env: node: No such file or directory Is ...
I asked a question earlier about viewing the history of notify-osd using the indicator-notifications app. The answer was that I needed to add LOG=1 in my /etc/environment file. That sounded ...
Possible Duplicate: Environment variables when run with 'sudo' I've added a new folder to my path, but when running the programs (in that folder) with "sudo" it does not work. When I ...