What is the difference between "." "./" and "source"? [duplicate]
Sep 27, 2016 · When the script is done, any changes that it made to the environment are discarded. . script The above sources the script. It is as if the commands had been typed in directly. Any …
bash script error: source: not found - Unix & Linux Stack Exchange
You have an alias which is overriding the builtin source (fix with unalias source) You have a function which is overriding source (fix with unset -f source) You are somehow not using bash (although your …
bash - Revert '.' or 'source' - Unix & Linux Stack Exchange
Mar 17, 2018 · I accidentally sourced the wrong environment from a script. Is there any way to 'unsource' it or in other words to revert it and restore the previous environment? The obvious answer …
podman pull issue RHEL9 : Error: initializing source docker:
Aug 29, 2024 · podman pull issue RHEL9 : Error: initializing source docker: Ask Question Asked 1 year, 5 months ago Modified 1 year, 5 months ago
Why was the dot (.) used as an alias for source & why don't other ...
Jul 29, 2018 · The source command was introduced by the csh in 1977 or 1978. So there is not an alias relation but two different names for an "invention" at the same time. BTW: I can tell you why cd is …
Load variables with source with a single line scope
Jan 27, 2023 · Use a sub-shell: ( source env.source && ./script.bash ) The environment inside the sub-shell is destroyed when the sub-shell terminates. Or, in bash, set BASH_ENV for the script: …
How to manage installed from source programs? - Unix & Linux Stack …
I have servers (with Debian or Centos) and I would like to install programs from sources, because I can always have up to date software. If I want to install some program from source I usually do n...
Is there an open source tool to measure cpu performance?
I have used many times ab for measuring web performance, hdparm for measuring hard disk performance and netperf for measuring network performance. But I didn't find any tools to measure …
How to compile and install programs from source
That being said... +1 bump for asking a common question that should be answered for all newcomers to *nix systems. :) Building from source sometimes means the difference between fixing a nasty bug …
convert executable back to C source code
Sep 16, 2015 · Unfortunately I lost my source code and I just have the output file that made with gcc in linux and I don’t have any access to my pc now.is there any way to convert output file to source file …