Learning4ever

Blink built-in LED - Arduino UNO

touch command in Linux terminal. Change timestamp or create empty file.

shutdown command in Linux terminal - POWER OFF | RESTART | HALT

save text from terminal using echo and cat command in Linux terminal.

alias command in Linux terminal.

echo command in linux.

How to get manual or usage of commands in linux terminal. [man] | [whatis] | [--help].

Styling anchor(a) tag as button using CSS.

HTML non-selectable text or heading without using user-select property

7 segment display - Arduino UNO

Ultrasonic sensor - Arduino UNO.

head command in Linux

Paragraph tag in HTML

How to give name to HTML page

clear command in Linux terminal

tail command in Linux terminal.

View history or searched commands in Linux terminal.

7 segment display using div

mv command in Linux terminal - moves files and directories

mkdir command in linux.

save alias permanently in Linux

Open onboard onscreen keyboard from Linux terminal

cp command in Linux terminal

Blink built-in LED - Arduino UNO

Semi-circle using span tag

Toggle button using CSS and JavaScript

remove empty or non-empty directories from linux terminal [rmdir] | [rm]

sort command in Linux

cd command in Linux terminal.

get current working directory in Linux terminal