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Linux & Sysadmin

Command-line know-how for anyone running Linux servers. System administration, shell tips, and the day-to-day tasks that keep infrastructure healthy.

Linux & Sysadmin

How to Run Scriptsvia cron JobLindy dB.10 Nov 2023Linux & Sysadmin3 min readHow to Run Scripts via cron JobChange PHP Version and Configure Extensionsfor Users on cPanel ServersDennis Z.30 Sep 2022Linux & Sysadmin2 min readChange PHP Version and Configure Extensions for Users on cPanel ServersA Beginner’s Guide to iptables: SecureYour Linux Server with Firewall RulesAshwin S.08 Sep 2022Linux & Sysadmin6 min readA Beginner’s Guide to iptables: Secure Your Linux Server with Firewall RulesHow To Use TheGrep Command in LinuxAshwin S.24 Aug 2022Linux & Sysadmin5 min readHow To Use The Grep Command in LinuxGuide toCron JobsAshwin S.11 Aug 2022Linux & Sysadmin7 min readGuide to Cron Jobs100+ Linux Commands withDownloadable Cheat SheetAshwin S.07 Jul 2022Linux & Sysadmin7 min read100+ Linux Commands with Downloadable Cheat SheetHow To SecureLinux ServersAshwin S.22 Jun 2022Linux & Sysadmin12 min readHow To Secure Linux ServersHow to Deploy Docker Containers onDebian 11 Using Ansible PlaybooksAshwin S.04 Mar 2022Linux & Sysadmin5 min readHow to Deploy Docker Containers on Debian 11 Using Ansible PlaybooksConfigure CentOS 8 Firewallwith firewalld and firewall-cmdAshwin S.21 Jun 2021Linux & Sysadmin8 min readConfigure CentOS 8 Firewall with firewalld and firewall-cmd

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