useful commands for Mac / Linux

useful-commands.txt

# Screenhot from the Command Line
# Mac
$ sleep 3; screencapture ~/Desktop/screenshot.jpg
# Linux
$ sleep 2; import -window root screen.png

# CDPATH
Modify your CDPATH to find your folders faster 

--------- Sort all files with the last added at least ---------

find . -printf "%T@ %Tc%P\n" | sort -n


---------- Basic Hardware Information -----------

sudo lshw -numeric -html > lshw.html

---------- PCI DEVICES ----------

sudo lspci -knn > lspci.txt

---------- KERNEL MESSAGES ------------

sudo dmesg -wH

————— UBUNTU DESKTOP ON / OFF ————
sudo systemctl set-default multi-user.target 

—

sudo systemctl set-default graphical.target 

—————- STARTUP ANALYSE —————
sudo systemctl-analyze blame 

—————— Linux Current Dir on HTTP Server ———-

python -m http.server 4444

------ List Wifi near by -------
nmcli -f all dev wifi list

------ Search Libre Files -------

unoconv -f txt --stdout Lebenslauf.odt | grep -n "Christian"