Migrate WordPress multisite to new server

WordPress is a free and open source Content Management System written in PHP and is what a vast segment of websites is based on. The platforms has a vary nice feature: it allows the creation and management of multiple websites from the same installation. While migrating a WordPress installation is quite easy, to migrate WordPress multisite to a new server requires additional steps. In this tutorial we see how to proceed.

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How to use watch Linux command

Watch command in Linux with Examples

Have you ever had to sit at a Linux terminal and repeatedly type the same command while waiting for a different result? A common example from personal experience would be typing the ls command when waiting for a certain file to appear in a directory, such as when a running Bash script is expected to generate a file. For a situation like that is exactly why we have the watch command in Linux.

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How build grub from source on Linux

GRUB compile from source on Linux

GRUB is the acronym for GNU GRand Unified Bootloader: it is the bootloader used in practically all Linux distributions out there. Early in the boot stage, the bootloader is loaded by the machine firmware, either BIOS or UEFI (GRUB supports both of them), and it loads one of the available kernels. Being an essential software, grub is installed by default and available in the official repositories of distribution we are using;

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NFS vs SAMBA vs CIFS

NFS vs SAMBA vs CIFS

NFS, SAMBA, and CIFS are three different terms that get thrown around a lot whenever someone mentions file sharing between two or more systems. But, do you know what these three implementations do, and how they do it differently from one another? For some reason these technologies remain in a shroud of mystery to even some seasoned system administrators.

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Configuring a USB drive to mount automatically in Linux

Automatically mount USB external drive

The default behavior of most Linux systems is to automatically mount a USB storage device (such as a flash drive or external drive) when it gets plugged into the computer. However, this is not the case across every distro, or sometimes configurations go awry and you may find that your device is not being automatically mounted. You may also just want your storage device to mount when you plug it in before booting.

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How to crack a wireless WEP key using aircrack-ng

How to crack a wireless WEP key using AIR Crack

This article shortly describes simple steps on how to crack a wireless WEP key using aircrack-ng software. This can be done by sniffing a wireless network, capturing encrypted packets and running appropriate encryption cracking program in an attempt to decrypt captured data. WEP ( Wired Equivalent Privacy ) is quite easy to crack as it uses only one key to encrypt all traffic.

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