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Articles tagged with #linux
What is an Operating System? An operating system (OS) is software that manages computer hardware and software resources and provides common services for computer programs. Examples include Nokia OS, Samsung's proprietary OS, Windows OS, and Linux, wh...
Learning Objectives Understanding how to handle errors in shell scripts is crucial for creating robust and reliable scripts. Today, you'll learn how to use various techniques to handle errors effectively in your Bash scripts. Topics to Cover Underst...
DAY 10 : TASK ā¢ Scenario As a system administrator, managing a network of servers is a critical part of your job. Every day, each server generates a log file containing essential system events and error messages. Analyzing these logs is vital for mai...
DAY 3 :- TASK 1. View the content of a file and display line numbers. cat -n #filename 2. Change the access permissions of files to make them readable, writable, and executable by the owner only. chmod 777 #filename 3. Check the last 10 commands...
Day 2 :- TASK ā¢ What is Linux ? Linux is a free and open-source software operating system , which is based on UNIX, is well-known for its strong security, reliability, and high performance. It is very flexible, receives regular software updates, an...
ā¢ list the sub directories and files avaiable in the present directory ls ā¢ list the files and directories in long list format with extra information ls -l ā¢ list all including hidden files and directory ls -a ā¢ list all the files having .sh ex...
