101
Get Time and Date for History command
Send:
```
HISTTIMEFORMAT='%Y-%m-%d %T " && history
```
Or make it permanent:
```
nano ~/.bashrc
```
search for `HISTCONTROL` and under it enter:
```
HISTTIMEFORMAT='%Y-%m-%d %T "
```
save and should now be permanent
______________________________________________________________________________________________________
See Matrix
Install:
```
sudo apt-get install -y cmatrix
```
Run:
```
cmatrix
```
To Uninstall run:
```
sudo apt-get purge -y cmatrix
```
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GNOME Terminal Hide/Unhide MenuBar
to Hide send and restart the terminal:
```
gsettings set org.gnome.Terminal.Legacy.Settings headerbar true
```
to Unhide send and restart the terminal:
```
gsettings set org.gnome.Terminal.Legacy.Settings headerbar false
```
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Shotcuts
```
Go to the end of the line | CTRL + I
Go to the begining of the line | CTRL + A
Delete all line | CTRL + U
sort results in columns | cmnd | column -t
```
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Add Custom Folder to .bashrc
Edit bashrc:
```
nano ~/.bashrc
```
at the end of the file add:
```
if [ -f ~/.sthope_scripts/.bash_aliases ]; then
. ~/.sthope_scripts/.bash_aliases
fi
export PATH=$PATH:~/.sthope_scripts/commands/
```
Save and reboot
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Custom commands
Edit bashrc:
```
nano ~/.bashrc
```
at the end of the file add:
```
if [ -f ~/.sthope_scripts/.bash_aliases ]; then
. ~/.sthope_scripts/.bash_aliases
fi
export PATH=$PATH:~/.sthope_scripts/commands/
```
Save and reboot
```
nano ~/.sthope_scripts/.bash_aliases
```
And add:
```
alias w2='git add . && git commit -m "update" && git push'
alias mkdir='mkdir -p'
alias a1='sudo apt-get update && sudo apt-get upgrade -y && sudo apt-get autoremove -y'
alias a2='sudo apt-get update && sudo apt-get upgrade -y && sudo apt-get -y install'
alias jan='cal -m 01'
alias feb='cal -m 02'
alias mar='cal -m 03'
alias apr='cal -m 04'
alias may='cal -m 05'
alias jun='cal -m 06'
alias jul='cal -m 07'
alias aug='cal -m 08'
alias sep='cal -m 09'
alias oct='cal -m 10'
alias nov='cal -m 11'
alias dec='cal -m 12'
```
Add more
```
alias your_custom_cmd='what_will_do'
```
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