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Replacing A Failed Hard Drive In A Software RAID1 Array

Replacing A Failed Hard Drive In A Software RAID1 Array

This guide shows how to remove a failed hard drive from a Linux RAID1 array (software RAID), and how to add a new hard disk to the RAID1 array without losing data.

Using A Sandisk MP3 Player On A Linux Desktop

Using A Sandisk MP3 Player On A Linux Desktop

This article shows how to use a Sandisk MP3 player (Sansa E250) on a Linux desktop. Now I can have all the tunes I want without dropping into Windows to manipulate them.

Loops In PHP

Loops In PHP

There are certain conditions in which you need to execute the same block of code again and again. Here we can use Loops to write few lines which will print more output depending on our loops condition.

Back Up Linux And Windows Systems With BackupPC

Back Up Linux And Windows Systems With BackupPC

This tutorial shows how you can back up Linux and Windows systems with BackupPC. BackupPC acts as a server and is installed on a Linux system, and from there it can connect to all Linux and Windows systems in your local network to back them up and restore them without interfering with the user's work on that system. On the clients minimal to no configuration is needed. BackupPC supports full and incremental backups, and it comes with a neat web frontend for the administrator and normal user so that backups and recoveries can be managed through a web browser. It should be noted, however, that BackupPC does file-based backups, not bit-wise backups like Ghost4Linux, for example, so it is not made for disk/partition imaging.

Decision Making Using PHP Switch Statement

Decision Making Using PHP Switch Statement

Today I am going to discuss Switch Statement. The basic concept of Switch is similar to the IF-ELSE statement; it helps you to write decision making code just like IF-ELSE but it is a little more organized, elegant and handy when dealing with complex logics as compare to IF-ELSE.

Set Up Postfix For Relaying Emails Through Another Mailserver

Set Up Postfix For Relaying Emails Through Another Mailserver

This short guide shows how you can set up Postfix to relay emails through another mailserver. This can be useful if you run a Postfix mailserver in your local network and have a dynamic IP address because most dynamic IP addresses are blacklisted today. By relaying your emails through another mailserver that is hosted on a static IP address in a data center (e.g. your ISP's mailserver) you can prevent your emails from being categorized as spam.

VMware Workstation On OpenSuse 10.2

VMware Workstation On OpenSuse 10.2

This article describes how to install VMware Workstation on an OpenSuSE 10.2 (i686) system. With VMware Workstation you can create and run guest operating systems ("virtual machines") such as Linux, Windows, FreeBSD, etc. under a host operating system.

Setting Up A News-Voting Website With Pligg

Setting Up A News-Voting Website With Pligg

This article shows how to set up your own news-voting website with Pligg. Pligg is a content-management system published under the Affero General Public License, and it is written in PHP and uses a MySQL database for storing its data. With a little work you can create your own community and let users vote news to the front page.

.htaccess Based Authentication On Subdirectories

.htaccess Based Authentication On Subdirectories

.htaccess is used to provide facility of changing configuration per directory basis, this file can contain one or more directives that are going to be forced on the directory that contains the.htaccess file. In this howto, I will take a dummy scenario of two parallel level subdirectories and will implement password authentication on both of them. This means only those users can access these directories that have the correct username and password.

Modify Your Partitions With GParted Without Losing Data

Modify Your Partitions With GParted Without Losing Data

This article shows how you can modify the partitioning of your Linux system with GParted (Gnome Partition Editor) without losing data. This includes resizing partitions (enlarging and shrinking), moving partitions on the hard drive, creating and deleting partitions, and even modifying filesystem types. GParted is a free partition editor available as a desktop program and also as a Live-CD. It supports the following filesystems: ext2, ext3, fat16, fat32, hfs, hfs+, jfs, linux-swap, reiserfs, reiser4, ufs, xfs, and even ntfs (Windows).

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