<?xml version="1.0" encoding="UTF-8"?><rss version="0.92">
<channel>
	<title>cristian radulescu</title>
	<link>http://cristian-radulescu.ro</link>
	<description>Linux user, PHP developer</description>
	<lastBuildDate>Thu, 22 Apr 2010 20:25:43 +0000</lastBuildDate>
	<docs>http://backend.userland.com/rss092</docs>
	<language>en</language>
	<!-- generator="WordPress/3.0.1" -->

	<item>
		<title>Disk management in Linux</title>
		<description><![CDATA[If you need to manage your disk or just check the disk space usage of a Linux powered computer, here are some suggestions for both graphical and command line interfaces.]]></description>
		<link>http://cristian-radulescu.ro/article/disk-management-in-linux.html</link>
			</item>
	<item>
		<title>CLI search and replace in multiple files</title>
		<description><![CDATA[Here is a quick tip about how to find and replace a text in multiple files, from CLI.In this example you have some text files (.txt) with urls like "http://example.com, http://another-example.com...". What you are trying to do is to replace all "http" references with "https".]]></description>
		<link>http://cristian-radulescu.ro/article/cli-search-and-replace-in-multiple-files.html</link>
			</item>
	<item>
		<title>Midnight Commander preserve saved settings</title>
		<description><![CDATA[Midnight Commander, one of the most used CLI file managers available for Linux is unable to preserve settings over different sessions]]></description>
		<link>http://cristian-radulescu.ro/article/midnight-commander-preserve-saved-settings.html</link>
			</item>
	<item>
		<title>Find all folders with same name in a directory tree and execute commands on them</title>
		<description><![CDATA[In a Linux CLI environment you can use the "find" command to search for files or folder. In this tutorial I will explain how to find folders having the same name in a directory tree and execute commands on them.]]></description>
		<link>http://cristian-radulescu.ro/article/find-all-folders-with-same-name-in-a-directory-tree-and-execute-commands-on-them.html</link>
			</item>
	<item>
		<title>PHP CLI increase memory limit</title>
		<description><![CDATA[When running a PHP script from command line interface (CLI), a higher memory limit may be required in order for the script to be successfully executed. This can be achieved using the "-d" or "--define" option in the command]]></description>
		<link>http://cristian-radulescu.ro/article/php-cli-increase-memory-limit.html</link>
			</item>
	<item>
		<title>Insert value &#8220;0&#8243; for primary keys with auto increment in MySQL</title>
		<description><![CDATA[In order to insert value 0 in a field that is set as primary key for a MySQL table you need to execute the following query prior to any insert query: SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";]]></description>
		<link>http://cristian-radulescu.ro/article/insert-value-0-for-primary-keys-with-auto-increment-in-mysql.html</link>
			</item>
	<item>
		<title>Remove blank lines from a textarea using Prototype</title>
		<description><![CDATA[Here is a Javascript function used to remove blank lines from a textarea...]]></description>
		<link>http://cristian-radulescu.ro/article/remove-blank-lines-from-a-textarea-using-prototype.html</link>
			</item>
	<item>
		<title>Remove spaces from an input field with JavaScript</title>
		<description><![CDATA[This is a small snippet to remove the spaces from an input field using JavaScript. It can be useful when you want a value without spaces, or when you want to replace the spaces from the input field with other characters.]]></description>
		<link>http://cristian-radulescu.ro/article/remove-spaces-from-an-input-field-with-javascript.html</link>
			</item>
	<item>
		<title>Copy from Firefox and paste into Excel</title>
		<description><![CDATA[You've probably already noticed that if you try to copy a table from Firefox and paste into an Excel spreadsheet, using the classic methods the table formatting is not preserved, and the data from the table is copied into one cell from the Excel spreadsheet.]]></description>
		<link>http://cristian-radulescu.ro/article/copy-from-firefox-and-paste-into-excel.html</link>
			</item>
	<item>
		<title>Enable compositing effects for metacity in Ubuntu 8.10</title>
		<description><![CDATA[Desktop effects in Ubuntu 8.10 can be used without Compiz, by enabling compositing in Metacity - the Gnome's default window manager.]]></description>
		<link>http://cristian-radulescu.ro/article/enable-compositing-effects-for-metacity-in-ubuntu-810.html</link>
			</item>
	<item>
		<title>Disable foreign key checks in MySQL</title>
		<description><![CDATA[Disabling foreign key checks in MySQL is usefull when you are dealing with tables that use foreign keys (InnoDB engine).]]></description>
		<link>http://cristian-radulescu.ro/article/disable-foreign-key-checks-in-mysql.html</link>
			</item>
	<item>
		<title>Shell script to extract the exchange rates from BNR (Romania)</title>
		<description><![CDATA[Here is a simple script to get the exchange rates.]]></description>
		<link>http://cristian-radulescu.ro/article/shell-script-to-extract-the-exchange-rates-from-bnr.html</link>
			</item>
	<item>
		<title>Internet Explorer bug &#8211; duplicate characters</title>
		<description><![CDATA[One of Internet Explorer versions 6 and 7 bugs, consists in repeating (duplicating) some characters from the end of some elements with the CSS atribute float.]]></description>
		<link>http://cristian-radulescu.ro/article/internet-explorer-bug-duplicate-characters.html</link>
			</item>
	<item>
		<title>How to activate sounds in Pidgin</title>
		<description><![CDATA[In case the sound events are not working in Pidgin you can use this solution.]]></description>
		<link>http://cristian-radulescu.ro/article/how-to-activate-sounds-in-pidgin.html</link>
			</item>
	<item>
		<title>Understanding file permissions and ownership on Linux</title>
		<description><![CDATA[The files on a Linux system can have reading permissions, writing permissions, executing (running) permissions or no permissions for the user that owns that files, groups of users or the rest - users who does not own that files and they are not members of any group.]]></description>
		<link>http://cristian-radulescu.ro/article/understanding-file-permissions-and-ownership-on-linux.html</link>
			</item>
	<item>
		<title>WGET &#8211; usage tips</title>
		<description><![CDATA[Examples:

If you need only to download something from an url:

wget http://cristian-radulescu.ro/image.gif

With user (abc) and password (abc123):

wget http://cristian-radulescu.ro/document.pdf --user=abc --password=abc123

Download from an url list (list.txt):

wget -i list.txt]]></description>
		<link>http://cristian-radulescu.ro/article/wget-usage-tips.html</link>
			</item>
	<item>
		<title>Using multiple yahoo accounts at the same time</title>
		<description><![CDATA[If you have more than Yahoo accounts and you want to use them in the same time, there is a simple way to do it, by using an alternative instant messenger client or by executing some small tweaks on the Yahoo Messenger client.]]></description>
		<link>http://cristian-radulescu.ro/article/using-multiple-yahoo-accounts-at-the-same-time.html</link>
			</item>
	<item>
		<title>How to create a simple shell script</title>
		<description><![CDATA[Here is a simple example of creating and running (executing) a shell script. This script will display the numbers from 1 to 10.]]></description>
		<link>http://cristian-radulescu.ro/article/how-to-create-a-simple-shell-script.html</link>
			</item>
	<item>
		<title>Diacritics in web pages</title>
		<description><![CDATA[The usage of diacritics in web pages requires Unicode encoding.]]></description>
		<link>http://cristian-radulescu.ro/article/diacritics-in-web-pages.html</link>
			</item>
</channel>
</rss>
