https://www.guru99.com/linux-environment-variables.html this video introduces Environment Variables.
Click on the time points below to view different sections!
0:02 Environment Variables
0:18 What is a Variable?
1:45 Accessing variable values
For more detailed Tutorial visit - https://goo.gl/vn9xIb
Conditionals let us decide whether to perform an action or not, this decision is taken by evaluating an expression.
An expression can be: String comparison, Numeric comparison, File o...
Programming & Data Structures: Fundamental Data Types − Float, Double & Long Double
1. Float data type
2. Double data type
3. Long double data type
4. Difference between float and double
5. Difference between double and long double
Power of ls & Meta Characters | UNIX Tutorial | Mr. Subba Raju
** For Online Training Registration: https://goo.gl/r6kJbB ► Call: +91-8179191999
Subscribe to our channel and hit the bell 🔔🔔🔔 icon to get video updates.
💡 Visit Our Websi...
In this video, I will show you how to install or uninstall any program in Linux using default Package Manager. We will understand various package manager in different linux distros specifically Debian , UBUNTU, Fedora and CentOS. We will also check source...