Skip to main content
Sagar Sharma

Sagar Sharma

A software engineer who loves to tinker with hardware till it gets crashed. While reviving my crashed system, you can find me reading literature, manga, or watering my plants.

— 131 posts published
October 2023

Use ls Command Recursively

— Tips
September 2023

gcc vs g++: What's the Difference?

— Explain
September 2023

How to List USB Devices in Linux

— Tips
September 2023

Sort du Command Output by Size

— Tips
August 2023

finger Command in Linux

— User Identification
August 2023

How to Save cURL Output to a File?

— Tips
August 2023

Get Script Directory Location in Bash

— Bash
August 2023

Various Ways to Increment or Decrement Counters in Bash

— Bash
August 2023

What do <, << and <<< mean in Linux?

— Explain
July 2023

bc Command in Linux

— Commands
July 2023

Use While Loop in Bash

— Bash
July 2023

Find a Directory in Linux

— Tips
July 2023

Using Until Loop in Bash

— Bash
July 2023

lshw Command in Linux: Get Hardware Details

— Commands
July 2023

Redirect Linux Command Output to File

— Tips
July 2023

Shell Built-in Commands

— Commands
July 2023

Clearing Pip Cache

— Tips
June 2023

Read File Line by Line in Bash

— Bash
June 2023

Run Multiple Linux Commands in One Go

— Tips
June 2023

Use For Loop With Array in Bash

— Bash
June 2023

Check if Variable is Empty in Bash

— Bash
June 2023

Use Systemctl Status Command to Check Service Status

— Quick Tip
June 2023

Get Array Length in Bash

— Bash
June 2023

System Calls in Linux

— Explain
June 2023

Suspend and Resume Processes in Linux

— Process Handling
May 2023

Appending to Arrays in Bash

— Bash
May 2023

Using exec Command in Bash Shell Scripts

— Bash
May 2023

Everything Essential About the tmp Directory in Linux

— Tips
April 2023

What is $0 in a Bash Script?

— Bash
April 2023

Force Linux User to Change Password at Next Login

— Quick Tip