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SVN (Subversion) Backup and Restore

This is quick guide, howto Backup (dump) and Restore (load) SVN (Subversion) repository on Linux. This is actually very simple and important task. SVN backup and restore is useful when you want to move your repos to new server or you need...

Solarized Linux

I like very much Ethan Schoonover Solarized color palette. So I decided write a guide, howto get Solarized colors to most commonly used Linux terminals (Gnome-Terminal, Konsole, XFCE Terminal, Mate-Terminal), Text editors (Gedit, Vim) and...

PHP: APC Configuration and Usage Tips and Tricks

PHP APC (Alternative PHP Cache / Opcode Cache) is framework that optimizes PHP intermediate code and caches data and compiled code from the PHP bytecode compiler in shared memory. APC Opcode Cache is quickly becoming the de-facto standard...

PHP / PDO / SQLite3 Example

This is a PHP, PDO and SQLite3 example, which demonstrates the SQLite3 databse usage with PHP-PDO. The PHP / PDO / SQLite3 example code demonstrates following things, and their use: Create / Connect SQLite3 databases Use SQLite3 file and...

PHP Memory Usage Information Class

Sometimes it’s nice to know or even very important to know, how much your PHP script is using memory. This is a simple example of a class, which can be used to collect the PHP script memory usage information and to print all...

Install Chromium on CentOS/Red Hat (RHEL) 6.7

This is huide howto install Chromium Browser on CentOS 6 / Red Hat (RHEL) 6. Move directly to Chromium install guide. It’s true Google Says Red Hat Enterprise Linux 6 Is Obsolete and after latest update, Google Chrome won’t...

Fedora 22 Install Guide

This is guide with screenshots, howto install Fedora 22 (F22) using Live DVD or Live USB. Fedora 22 Installation can be done also with using Fedora NetInstall (Net Install) with gPXE and BFO (boot.fedoraproject.org). 1. Before Fedora 22...

Fedora 22 Upgrade From 21 using FedUp

This is guide, howto upgrade Fedora 21 to Fedora 22 using FedUp. I have tested this method on several machines, but if you have problems, please let me know. Always remember backup, before upgrade! 1. Before Upgrade 1.1 Backup Your...