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
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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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