12 Scripts in Bash for Text & Data Processing

In this video, I’ll walk you through 12 Bash scripts that simplify text and data processing tasks in Linux. (00:08) Count word occurrences in a file (03:26) Replace a word in a file (06:11) Extract specific columns from a CSV file (08:20) Remove duplicate lines from a file (11:36) Count lines, words, and characters in a file (14:40) Split a large file into smaller parts (17:56) Convert a text file to uppercase (20:04) Merge two files line by line (23:44) Print section of a file between two markers (26:06) Remove blank lines from a file (28:04) Sum numbers in a file (Column sum with AWK) (33:24) Add line numbers to a file 💬 Have questions? Drop them in the comments — I reply to everyone who’s serious about mastering Linux. ---------------------------------------- 🌐 Our Linux Ecosystem ---------------------------------------- Our 3 Linux Websites: ➜ LinuxHint.com ➜ LinuxGenie.net ➜ ItsLinuxFoss.com Connect with LinuxHint: ➜ 🎥 YouTube: @LinuxHint ➜ 🐦 X (Twitter): https://x.com/LinuxHintTeam ➜ 💼 LinkedIn: https://www.linkedin.com/company/109168388 ➜ 💬 WhatsApp Channel: https://whatsapp.com/channel/0029Vb648mu9mrGlLZvOac0F 👉 Download Free Linux Mastery PDF (20-Minute Guide): https://freepdf.linuxhint.com/20minutes 📅 Subscribe for More Linux Tutorials: We post new Linux, Bash, and DevOps videos every week. Hit Subscribe and turn on the 🔔 to never miss an update! #LinuxHint #BashScripting