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	<title>KrazyWorks&#187; Commands and Shells</title>
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	<link>http://www.krazyworks.com</link>
	<description>Networking, Systems Design, and Disaster Recovery</description>
	<lastBuildDate>Thu, 09 Sep 2010 20:33:22 +0000</lastBuildDate>
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		<item>
		<title>Modifying Solaris Services</title>
		<link>http://www.krazyworks.com/modifying-solaris-services/</link>
		<comments>http://www.krazyworks.com/modifying-solaris-services/#comments</comments>
		<pubDate>Thu, 09 Sep 2010 20:33:22 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=2109</guid>
		<description><![CDATA[Recently I ran into an issue: the sshd service on a Solaris 10 box needed to be used with a custom configuration file. By default, the sshd service will use /etc/ssh/sshd_config. I needed it to use /etc/ssh/sshd_config_custom. I could not just modify the default configuration file. Don't ask why - it's complicated. So here's what I ended up doing and this process is applicable to modifying any other Solaris 10 (and above) service.]]></description>
		<wfw:commentRss>http://www.krazyworks.com/modifying-solaris-services/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Substitute Commands Depending on User ID</title>
		<link>http://www.krazyworks.com/substitute-commands-depending-on-user-id/</link>
		<comments>http://www.krazyworks.com/substitute-commands-depending-on-user-id/#comments</comments>
		<pubDate>Thu, 09 Sep 2010 18:44:00 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=2104</guid>
		<description><![CDATA[Here is a quick example of how to substitute system commands based on who tries to run them. A customer of mine has recently deployed a security audit application on his servers. The application has a few bugs that the vendor has not yet resolved. For example, the security audit agent looks at the output of the "mount" command to see if any filesystems are mounted without the "nosuid" option.]]></description>
		<wfw:commentRss>http://www.krazyworks.com/substitute-commands-depending-on-user-id/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>NFS &#8220;Not Owner&#8221; Error</title>
		<link>http://www.krazyworks.com/nfs-not-owner-error/</link>
		<comments>http://www.krazyworks.com/nfs-not-owner-error/#comments</comments>
		<pubDate>Tue, 31 Aug 2010 03:34:52 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Filesystems]]></category>
		<category><![CDATA[Networking]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=2077</guid>
		<description><![CDATA[The "not owner" error is displayed on the client system (usually Solaris) when attempting to mount an NFS share from a server. This error may appear even though the share is correctly exported and the client system has full access. If you are getting a "permission denied" error, then this article is not for you and you should check here instead.]]></description>
		<wfw:commentRss>http://www.krazyworks.com/nfs-not-owner-error/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Forcing Linux to Reboot</title>
		<link>http://www.krazyworks.com/forcing-linux-to-reboot/</link>
		<comments>http://www.krazyworks.com/forcing-linux-to-reboot/#comments</comments>
		<pubDate>Fri, 29 Jan 2010 19:21:35 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Filesystems]]></category>
		<category><![CDATA[force reboot]]></category>
		<category><![CDATA[force shutdown]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[linux reboot]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=1935</guid>
		<description><![CDATA[Until I branched out a few years ago from supporting Unix server to working with Linux clusters, I never really encountered this issue: you type "reboot", "init 0", or "shutdown" as root and... nothing happens.  Or the system starts going down but then hangs on unmounting a filesystem or unloading a module. I think this happened once to a colleague of mine who was rebooting a Solaris server, but this is a common problem with Linux.]]></description>
		<wfw:commentRss>http://www.krazyworks.com/forcing-linux-to-reboot/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>WordPress File Upload Size Limit</title>
		<link>http://www.krazyworks.com/wordpress-file-upload-size-limit/</link>
		<comments>http://www.krazyworks.com/wordpress-file-upload-size-limit/#comments</comments>
		<pubDate>Sat, 26 Dec 2009 01:24:26 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Scripts]]></category>
		<category><![CDATA[Web Design]]></category>
		<category><![CDATA[php.ini]]></category>
		<category><![CDATA[upload site limit]]></category>
		<category><![CDATA[WordPress]]></category>
		<category><![CDATA[wordpress file upload]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=1864</guid>
		<description><![CDATA[By default, WordPress will not allow you to upload a file larger than 2Mb. This limit is not set by WordPress itself, but by detaul PHP configuration. This configuration file is usually /etc/php.ini, but normally ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/wordpress-file-upload-size-limit/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Reboot Remote Windows Workstation</title>
		<link>http://www.krazyworks.com/reboot-remote-windows-workstation/</link>
		<comments>http://www.krazyworks.com/reboot-remote-windows-workstation/#comments</comments>
		<pubDate>Thu, 10 Dec 2009 13:53:58 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Networking]]></category>
		<category><![CDATA[login]]></category>
		<category><![CDATA[RDP]]></category>
		<category><![CDATA[reboot]]></category>
		<category><![CDATA[Remote]]></category>
		<category><![CDATA[shutdown]]></category>
		<category><![CDATA[windows]]></category>
		<category><![CDATA[workstation]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=1714</guid>
		<description><![CDATA[When using RDP, sometimes the session may lock up and you may need to reboot your workstation remotely. This can be done using the &#8220;shutdown.exe&#8221; command from your local PC. First, make sure you can ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/reboot-remote-windows-workstation/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Remove Duplicate Posts in WordPress</title>
		<link>http://www.krazyworks.com/remove-duplicate-posts-in-wordpress/</link>
		<comments>http://www.krazyworks.com/remove-duplicate-posts-in-wordpress/#comments</comments>
		<pubDate>Sun, 06 Dec 2009 02:28:19 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[MySQL]]></category>
		<category><![CDATA[WordPress]]></category>
		<category><![CDATA[backup]]></category>
		<category><![CDATA[bad]]></category>
		<category><![CDATA[bash]]></category>
		<category><![CDATA[Data]]></category>
		<category><![CDATA[database]]></category>
		<category><![CDATA[dd]]></category>
		<category><![CDATA[format]]></category>
		<category><![CDATA[Google]]></category>
		<category><![CDATA[group]]></category>
		<category><![CDATA[ksh]]></category>
		<category><![CDATA[password]]></category>
		<category><![CDATA[script]]></category>
		<category><![CDATA[TABLE]]></category>
		<category><![CDATA[user]]></category>
		<category><![CDATA[Word]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=1710</guid>
		<description><![CDATA[Below is the SQL script that will attempt to identify and remove duplicate posts in your WordPress database. This script can be useful for autoblogging. If you use plugins like WP-o-Matic to pull full-text RSS ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/remove-duplicate-posts-in-wordpress/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Slow SSH login in SuSE Linux</title>
		<link>http://www.krazyworks.com/slow-ssh-login-in-suse-linux/</link>
		<comments>http://www.krazyworks.com/slow-ssh-login-in-suse-linux/#comments</comments>
		<pubDate>Tue, 03 Nov 2009 22:17:55 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Networking]]></category>
		<category><![CDATA[broadcast]]></category>
		<category><![CDATA[configuration file]]></category>
		<category><![CDATA[hostname]]></category>
		<category><![CDATA[hosts]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[opensuse]]></category>
		<category><![CDATA[putty]]></category>
		<category><![CDATA[ssh login]]></category>
		<category><![CDATA[suse 10]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=1702</guid>
		<description><![CDATA[Starting with SuSE 10 and including both openSuSE and SLES an annoying SSH problem appeared. When you SSH to the server (via PuTTY and such) you get the &#8220;login&#8221; prompts right away, but the &#8220;password&#8221; ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/slow-ssh-login-in-suse-linux/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Shell Scripting for HPC Clusters, Part 2</title>
		<link>http://www.krazyworks.com/shell-scripting-for-hpc-clusters-part-2/</link>
		<comments>http://www.krazyworks.com/shell-scripting-for-hpc-clusters-part-2/#comments</comments>
		<pubDate>Fri, 23 Oct 2009 16:30:13 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Scripts]]></category>
		<category><![CDATA[array elements]]></category>
		<category><![CDATA[bash]]></category>
		<category><![CDATA[configuration]]></category>
		<category><![CDATA[korn shell]]></category>
		<category><![CDATA[korn shell array]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[random number generator]]></category>
		<category><![CDATA[search script]]></category>
		<category><![CDATA[shell script]]></category>
		<category><![CDATA[shell variables]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=1675</guid>
		<description><![CDATA[This is the second installment of a multipart guide for beginner Unix sysadmins supporting HPC clusters. You can view the first part of the guide here.
Searching, Replacing, Comparing
Try to work with a large cluster and ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/shell-scripting-for-hpc-clusters-part-2/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Shell Scripting for HPC Clusters, Part 1</title>
		<link>http://www.krazyworks.com/shell-scripting-for-hpc-clusters-part-1/</link>
		<comments>http://www.krazyworks.com/shell-scripting-for-hpc-clusters-part-1/#comments</comments>
		<pubDate>Sat, 10 Oct 2009 04:59:29 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Scripts]]></category>
		<category><![CDATA[access]]></category>
		<category><![CDATA[bash]]></category>
		<category><![CDATA[cluster]]></category>
		<category><![CDATA[configuration]]></category>
		<category><![CDATA[example]]></category>
		<category><![CDATA[hostname]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[NFS]]></category>
		<category><![CDATA[shell script]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=1668</guid>
		<description><![CDATA[This is the first installment of a multipart guide for beginner Unix sysadmins supporting HPC clusters.
&#8220;For&#8221; and &#8220;While&#8221; Loop Constructs
The main challenge of supporting a Linux cluster is ensuring a homogeneous environment. Aside from small ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/shell-scripting-for-hpc-clusters-part-1/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Web Hosting Providers and php.ini</title>
		<link>http://www.krazyworks.com/web-hosting-providers-and-php-ini/</link>
		<comments>http://www.krazyworks.com/web-hosting-providers-and-php-ini/#comments</comments>
		<pubDate>Fri, 09 Oct 2009 20:07:36 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Web Design]]></category>
		<category><![CDATA[WordPress]]></category>
		<category><![CDATA[configuration file]]></category>
		<category><![CDATA[home directory]]></category>
		<category><![CDATA[ini]]></category>
		<category><![CDATA[php files]]></category>
		<category><![CDATA[unix shell]]></category>
		<category><![CDATA[web hosting provider]]></category>
		<category><![CDATA[web server]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=1662</guid>
		<description><![CDATA[The php.ini is the primary configuration file for the PHP &#8211; a popular scripting language used for Web development. Most Web hosting providers offer preinstalled PHP on their servers. However, not many hosting providers explain ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/web-hosting-providers-and-php-ini/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Automatically Validate HTTP Proxies</title>
		<link>http://www.krazyworks.com/automatically-validate-http-proxies/</link>
		<comments>http://www.krazyworks.com/automatically-validate-http-proxies/#comments</comments>
		<pubDate>Wed, 05 Aug 2009 20:14:12 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Networking]]></category>
		<category><![CDATA[bash]]></category>
		<category><![CDATA[proxies]]></category>
		<category><![CDATA[proxy lists]]></category>
		<category><![CDATA[proxylist]]></category>
		<category><![CDATA[script]]></category>
		<category><![CDATA[web proxy servers]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=1487</guid>
		<description><![CDATA[Let&#8217;s say you downloaded a long list of Web proxy servers. Now you are stuck with the task of weeding out the proxies that are dead, slow, fake, or otherwise unusable. There are some applications ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/automatically-validate-http-proxies/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Shell Random Number Generator</title>
		<link>http://www.krazyworks.com/shell-random-number-generator/</link>
		<comments>http://www.krazyworks.com/shell-random-number-generator/#comments</comments>
		<pubDate>Tue, 04 Aug 2009 18:58:02 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Scripts]]></category>
		<category><![CDATA[random input]]></category>
		<category><![CDATA[random number generator]]></category>
		<category><![CDATA[random variable]]></category>
		<category><![CDATA[shell script]]></category>
		<category><![CDATA[shell variable]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=1481</guid>
		<description><![CDATA[Sometimes, in the course of writing shell script, a need arises for some random input. Using the built-in $RANDOM shell variable will give you a random number from 0 to 32767 . Let&#8217;s take a ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/shell-random-number-generator/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Wget and User-Agent Header</title>
		<link>http://www.krazyworks.com/wget-and-user-agent-header/</link>
		<comments>http://www.krazyworks.com/wget-and-user-agent-header/#comments</comments>
		<pubDate>Mon, 29 Jun 2009 16:41:57 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[bash]]></category>
		<category><![CDATA[downloader]]></category>
		<category><![CDATA[option]]></category>
		<category><![CDATA[random]]></category>
		<category><![CDATA[unix]]></category>
		<category><![CDATA[URL]]></category>
		<category><![CDATA[wget]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=1320</guid>
		<description><![CDATA[As you may already know, Wget is a popular (particularly in the Unix world) command-line downloader and Web crawler application. You can read more about Wget in one of my earlier posts on the subject. ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/wget-and-user-agent-header/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Numeric File Permissions in Unix</title>
		<link>http://www.krazyworks.com/numeric-file-permissions-in-unix/</link>
		<comments>http://www.krazyworks.com/numeric-file-permissions-in-unix/#comments</comments>
		<pubDate>Sat, 27 Jun 2009 23:50:44 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Files]]></category>
		<category><![CDATA[chmod]]></category>
		<category><![CDATA[exec]]></category>
		<category><![CDATA[Numeric]]></category>
		<category><![CDATA[permission]]></category>
		<category><![CDATA[Permissions]]></category>
		<category><![CDATA[unix]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=1295</guid>
		<description><![CDATA[Suppose you are working with a Web server and your task is to make sure that no files or directories have permissions &#8220;777&#8243;. It would be easy to just recursively change permissions for all files ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/numeric-file-permissions-in-unix/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Controlling Process CPU Utilization</title>
		<link>http://www.krazyworks.com/controlling-process-cpu-utilization/</link>
		<comments>http://www.krazyworks.com/controlling-process-cpu-utilization/#comments</comments>
		<pubDate>Mon, 09 Mar 2009 16:36:18 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Scripts]]></category>
		<category><![CDATA[awk]]></category>
		<category><![CDATA[CPU]]></category>
		<category><![CDATA[korn]]></category>
		<category><![CDATA[Linux]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=986</guid>
		<description><![CDATA[Let&#8217;s say there is a process on your Unix/Linux system that sometimes tends to consume all CPU resources and become unresponsive. At the same time, you do not want to terminate the process at the ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/controlling-process-cpu-utilization/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Encoding Videos for XBox 360 and PS3</title>
		<link>http://www.krazyworks.com/encoding-videos-for-xbox-360-and-ps3/</link>
		<comments>http://www.krazyworks.com/encoding-videos-for-xbox-360-and-ps3/#comments</comments>
		<pubDate>Thu, 01 Jan 2009 20:47:31 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[CPU]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Xbox]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=906</guid>
		<description><![CDATA[Both Xbox 360 and PS3 support a variety of video codecs and are capable of playing high-definition video files. One of the most popular formats for HD video files is Matroska (MKV), which provides excellent ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/encoding-videos-for-xbox-360-and-ps3/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Random Filename Chooser</title>
		<link>http://www.krazyworks.com/random-filename-chooser/</link>
		<comments>http://www.krazyworks.com/random-filename-chooser/#comments</comments>
		<pubDate>Wed, 18 Jun 2008 01:02:59 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[bash]]></category>
		<category><![CDATA[random filename]]></category>
		<category><![CDATA[random function]]></category>
		<category><![CDATA[shell script]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=817</guid>
		<description><![CDATA[This is a rather peculiar little script with a purpose that may not be immediately apparent. The script will look for files in the specified folder; it will then pick one at random from the ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/random-filename-chooser/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Scali Manage (Platform Manager) CLI Guide</title>
		<link>http://www.krazyworks.com/scali-manage-platform-manager-cli-guide/</link>
		<comments>http://www.krazyworks.com/scali-manage-platform-manager-cli-guide/#comments</comments>
		<pubDate>Fri, 06 Jun 2008 02:24:02 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Platform Manager]]></category>
		<category><![CDATA[Scali]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=788</guid>
		<description><![CDATA[Scali Manage &#8211; the bloated and unpredictable HPC cluster management tool &#8211; has recently been acquired by Platform Computing Corp. It is to be integrated into Platform LSF and Platform OCS products. I can&#8217;t say ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/scali-manage-platform-manager-cli-guide/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Dealing With Disk Hogs</title>
		<link>http://www.krazyworks.com/dealing-with-disk-hogs/</link>
		<comments>http://www.krazyworks.com/dealing-with-disk-hogs/#comments</comments>
		<pubDate>Sun, 01 Jun 2008 21:49:29 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[Files]]></category>
		<category><![CDATA[disk hogs]]></category>
		<category><![CDATA[disk space utilization]]></category>
		<category><![CDATA[find large files]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=773</guid>
		<description><![CDATA[Some users and application developers believe that any free disk space on the server belongs to them. Suddenly you get an email alert saying that a server &#8220;xyz&#8221; ran out of disk space in /home. ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/dealing-with-disk-hogs/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Useful SysAdmin Scripts: Search-and-Replace</title>
		<link>http://www.krazyworks.com/useful-sysadmin-scripts-search-and-replace/</link>
		<comments>http://www.krazyworks.com/useful-sysadmin-scripts-search-and-replace/#comments</comments>
		<pubDate>Sun, 01 Jun 2008 19:03:37 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[awk]]></category>
		<category><![CDATA[bash]]></category>
		<category><![CDATA[korn]]></category>
		<category><![CDATA[search and replace script]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=770</guid>
		<description><![CDATA[Let&#8217;s say you moved your server to a new network and now it has a different IP address. You know your users have a habit of hard-coding the server&#8217;s IP into their scripts. So you ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/useful-sysadmin-scripts-search-and-replace/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Improving WordPress Performance</title>
		<link>http://www.krazyworks.com/improving-wordpress-performance/</link>
		<comments>http://www.krazyworks.com/improving-wordpress-performance/#comments</comments>
		<pubDate>Sun, 04 May 2008 16:39:34 +0000</pubDate>
		<dc:creator>Igor</dc:creator>
				<category><![CDATA[Commands and Shells]]></category>
		<category><![CDATA[WordPress]]></category>
		<category><![CDATA[configuration]]></category>
		<category><![CDATA[installation]]></category>
		<category><![CDATA[memory utilization]]></category>
		<category><![CDATA[Monitoring]]></category>
		<category><![CDATA[MySQL]]></category>

		<guid isPermaLink="false">http://www.krazyworks.com/?p=712</guid>
		<description><![CDATA[WordPress is a great blogging engine and decent CMS. Unfortunately, most available WordPress themes- even those claiming to be &#8220;minimalist&#8221; &#8211; are bloated and slow to load. Heavy CSS stylesheets, multiple Java scripts, numerous graphics ...]]></description>
		<wfw:commentRss>http://www.krazyworks.com/improving-wordpress-performance/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
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