Installing PHP Composer on CentOS 8 [Quick Way]

 Perform the following steps to quickly install Composer on your CentOS 8 system:Install PHP CLI and Zip:$ sudo dnf install php-cli php-json php-zip curl unzipCopyDownload Composer with curl:$ curl -sS https://getcomposer.org/installer |phpCopyMove the Composer file to /usr/local/bin directory:$ sudo mv composer.phar /usr/local/bin/compo...

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WAY TO VIEW WIREGUARD LOGS

 IPTABLESSimilar to tcpdump, the LOG target of iptables allows you to log each packet that’s sent to and from WireGuard. Most Linux systems use iptables, or its newer sibling nftables, to define their firewall.If you’re using iptables, you can run the following commands to add iptables rules that will log the header info of IPv4 packets...

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Automatically Backup Your Files to a Remote Server with Rsync

Ever worry about losing your data, or get tired of performing manual backups daily or weekly? Use the rsync command and automatically sync your local files to a remote server as often as desired with no manual intervention. Please note, this guide does require access to a remote Linux server (eg. AWS), and is written under Ubuntu 20.04 although any...

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How to install PHP 8 on CentOS 8 Linux

 This tutorial will explain how to install PHP 8 on CentOS 8 Linux and its dependent packages.Step 1: Enableremi-release-8.rpmConfigure the Remi repository for installing PHP 8 on CentOS 8# dnf install https://rpms.remirepo.net/enterprise/remi-release-8.rpmStep 2: Enable EPEL repository# dnf install epel-releaseStep 3: Find the current...

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Mikrotik time-based queue for night and day

 If you desire to know how to implement a Mikrotik time-based queue to apply different queues to clients or networks based on the time of the day, then you are reading the right post. After reading this article, you will be able to configure a Mikrotik router to assign a certain bandwidth plan to a client in the day and a different bandwidth plan at night.The...

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