#ubuntu

Articles tagged with #ubuntu

Day 6 Task :- 🔐 Understanding and Managing File Permissions in Linux: A Comprehensive Guide 📁
Day 6 :- TASK • Understanding File Permissions: Create a simple file and run ls -ltr to see the details of the files. Refer to Notes Each of the three permissions are assigned to three defined categories of users. The categories are: Owner: The ...
Jul 16, 20245 min read3
Day 4 [part :- 3] :- 🔍 Mastering Text Processing in Ubuntu: grep, find, awk, and sed 🚀
The grep, find, awk, and sed commands are powerful tools in the Ubuntu command line interface (CLI) used for searching, processing, and manipulating text. Here's an explanation of each: grep grep (Global Regular Expression Print) is used to search fo...
Jul 10, 20242 min read12
Day 4 [part :- 2] :- 🔗 Connecting Two EC2 Instances via SSH: A Step-by-Step Guide 🚀
• How to Connect One EC2 Instance to Another EC2 Instance In this guide, we'll walk through the steps to connect one EC2 instance to another using SSH. This is a common task when you need to manage multiple instances or transfer files between them. P...
Jul 9, 20243 min read5
Day 4 [Part :- 1] :- Managing Users, Groups, and File Permissions in Ubuntu: A Comprehensive Guide
• How to add User ? sudo adduser #user_name • How to Check User added or not ? sudo cat /etc/passwd • How to add password ? sudo passwd #username • How to Check user property? sudo cat /etc/passwd | grep "#username" • How to switch user? su #...
Jul 8, 20243 min read14
Basic Linux List Commands 🐧💻
• list the sub directories and files avaiable in the present directory ls • list the files and directories in long list format with extra information ls -l • list all including hidden files and directory ls -a • list all the files having .sh ex...
Jul 5, 20241 min read12

#ubuntu - Anand Raval