Category: Linux Commands

Find DNS Server IP Address in Linux 9

How to Find My DNS Server IP Address in Linux

DNS (Domain Name System) is a fundamental facilitator of several networking technologies such as mail servers, Internet browsing, and streaming services e.g. Netflix and Spotify, among others. It works on a special computer called...

Count Word Occurrences in Linux File 2

How to Count Word Occurrences in a Text File

Graphical User Interface word processors and note-taking applications have information or detail indicators for document details such as the count of pages, words, and characters, a headings list in word processors, a table of...

Create Cron Jobs in Linux 4

How to Create and Manage Cron Jobs on Linux

Cron is one of Linux’s most useful tools and a developer favorite because it allows you to run automated commands at specific periods, dates, and intervals using both general-purpose and task-specific scripts. Given that...