Setting local variables: Difference between revisions
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== Environment Variables == | == Environment Variables == | ||
== Modify <code>.bashrc</code> and <code>. | == Modify <code>.bashrc</code> and <code>.bash_profile</code> == | ||
=== Adding custom directories to the system PATH === | |||
<pre> | |||
PATH=$PATH:$HOME/bin:$HOME/bin/bin | |||
export PATH | |||
</pre> | |||
=== Increase number of commands remembered in the history === | |||
<pre> | |||
# Maximum numbers of lines that can be written to the file | |||
export HISTFILESIZE=100000 | |||
# Change this to a reasonable number of lines to save | |||
export HISTSIZE=100000 | |||
</pre> | |||
== See also == | |||
* [[Anunna | Anunna]] | |||
* [[Lx6_and_Lx7_compute_nodes | Lx6 and Lx7 compute nodes]] | |||
* [[Create_shortcut_log-in_command | Create a shortcut for the ssh log-in command]] | |||
* [[Installing_R_packages_locally | Installing R packages locally]] | |||
== External links == | |||
Latest revision as of 09:42, 22 June 2023
Environment Variables
Modify .bashrc and .bash_profile
Adding custom directories to the system PATH
PATH=$PATH:$HOME/bin:$HOME/bin/bin export PATH
Increase number of commands remembered in the history
# Maximum numbers of lines that can be written to the file export HISTFILESIZE=100000 # Change this to a reasonable number of lines to save export HISTSIZE=100000
See also
- Anunna
- Lx6 and Lx7 compute nodes
- Create a shortcut for the ssh log-in command
- Installing R packages locally