Linux Tips & Commands

Master Linux with Expert Tips & Practical Commands

Discover powerful Linux commands, shortcuts, and system administration techniques. From beginner basics to advanced automation - find the perfect tip to boost your productivity and master your workflow.

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18 tips found

Linux cat Command: Beyond Basic File Viewing

Beginner

How to Use Linux cat Command for File Viewing and Analysis? Quick Answer: Use cat filename.txt to display file contents,...

Bash

cat -n /var/log/nginx/error.log | grep -E "(404|500|503|502)"

#cat

Jul 13 luc

Command Line

Linux cp Command for Daily Use

Intermediate

How to Use Linux cp Command for Safe File Copying? Quick Answer: Use cp -i source destination for interactive copying...

Bash

cp -riv my-site/ my-site-backup/

Jul 12 luc

Command Line

Linux ls Command: Master ls -lahtr for Daily...

Intermediate

How to Use Linux ls Command for Advanced File Listing? Quick Answer: Use ls -lahtr for comprehensive file listing with...

Bash

ls -lahtr --time-style=+%Y-%m-%d | grep $(date +%Y-%m-%d)

#ls

Jul 11 luc

Command Line