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	<title>gnucom.cc &#187; linux</title>
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	<link>http://blog.gnucom.cc</link>
	<description>Code snippets and more...</description>
	<lastBuildDate>Wed, 18 Jan 2012 23:50:48 +0000</lastBuildDate>
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		<item>
		<title>Linking: why order matters</title>
		<link>http://blog.gnucom.cc/2012/linking-why-order-matters/</link>
		<comments>http://blog.gnucom.cc/2012/linking-why-order-matters/#comments</comments>
		<pubDate>Wed, 18 Jan 2012 23:49:36 +0000</pubDate>
		<dc:creator>sholsapp</dc:creator>
				<category><![CDATA[Programming]]></category>
		<category><![CDATA[ld]]></category>
		<category><![CDATA[linking]]></category>
		<category><![CDATA[linux]]></category>

		<guid isPermaLink="false">http://blog.gnucom.cc/?p=1198</guid>
		<description><![CDATA[Having become somewhat accustom to tools like gcc(1) and ld(1) has been an interesting process &#8212; especially when the process ends in confusion. Namely, why order matters when linking static libraries to C/C++ applications, and why said static libraries should always follow the listing of objects. Like all systems, there is a reason why this [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Linking shared object files that aren&#8217;t explicity used.</title>
		<link>http://blog.gnucom.cc/2012/linking-shared-object-files-that-arent-explicity-used/</link>
		<comments>http://blog.gnucom.cc/2012/linking-shared-object-files-that-arent-explicity-used/#comments</comments>
		<pubDate>Wed, 11 Jan 2012 09:01:51 +0000</pubDate>
		<dc:creator>sholsapp</dc:creator>
				<category><![CDATA[Programming]]></category>
		<category><![CDATA[Ubuntu Linux]]></category>
		<category><![CDATA[linux]]></category>

		<guid isPermaLink="false">http://blog.gnucom.cc/?p=1179</guid>
		<description><![CDATA[Today I learned something from a nice stranger I met on the internet in the #stackoverflow channel on irc.freenode.net named at cky944. For a personal project I&#8217;m modifying the Hoard memory allocator &#8212; a shared object library that application programs can link with to replace memory allocation code (e.g., malloc, free, etc.). Other users of [...]]]></description>
		<wfw:commentRss>http://blog.gnucom.cc/2012/linking-shared-object-files-that-arent-explicity-used/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Excellent advanced linux commands description table.</title>
		<link>http://blog.gnucom.cc/2009/excellent-advanced-linux-commands-description-table/</link>
		<comments>http://blog.gnucom.cc/2009/excellent-advanced-linux-commands-description-table/#comments</comments>
		<pubDate>Sat, 15 Aug 2009 04:37:05 +0000</pubDate>
		<dc:creator>sholsapp</dc:creator>
				<category><![CDATA[Webhosting]]></category>
		<category><![CDATA[linux]]></category>

		<guid isPermaLink="false">http://gnucom.cc/blog/?p=443</guid>
		<description><![CDATA[This is wonderfully useful: http://www.pixelbeat.org/cmdline.html]]></description>
		<wfw:commentRss>http://blog.gnucom.cc/2009/excellent-advanced-linux-commands-description-table/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Automating &#8220;yes&#8221; input for a script or binary on linux.</title>
		<link>http://blog.gnucom.cc/2009/automating-yes-input-for-a-script-or-binary-on-linux/</link>
		<comments>http://blog.gnucom.cc/2009/automating-yes-input-for-a-script-or-binary-on-linux/#comments</comments>
		<pubDate>Fri, 17 Jul 2009 17:31:51 +0000</pubDate>
		<dc:creator>sholsapp</dc:creator>
				<category><![CDATA[Programming]]></category>
		<category><![CDATA[Ubuntu Linux]]></category>
		<category><![CDATA[Webhosting]]></category>
		<category><![CDATA[linux]]></category>

		<guid isPermaLink="false">http://gnucom.cc/blog/?p=224</guid>
		<description><![CDATA[Use the linux utility yes. yes &#60;input&#62; &#124; /path/to/script This will continually input the &#60;input&#60; word into the /path/to/script file. Its useful for automating input into a script or binary and can be used to automate any type of input &#8211; don&#8217;t let the program&#8217;s name fool you.]]></description>
		<wfw:commentRss>http://blog.gnucom.cc/2009/automating-yes-input-for-a-script-or-binary-on-linux/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Backup or restore MySQL database via SSH or terminal.</title>
		<link>http://blog.gnucom.cc/2009/backup-or-restore-mysql-database-via-ssh-or-terminal/</link>
		<comments>http://blog.gnucom.cc/2009/backup-or-restore-mysql-database-via-ssh-or-terminal/#comments</comments>
		<pubDate>Sat, 11 Jul 2009 08:02:10 +0000</pubDate>
		<dc:creator>sholsapp</dc:creator>
				<category><![CDATA[Programming]]></category>
		<category><![CDATA[Webhosting]]></category>
		<category><![CDATA[backup]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[mysql]]></category>
		<category><![CDATA[ssh]]></category>

		<guid isPermaLink="false">http://gnucom.cc/blog/?p=193</guid>
		<description><![CDATA[Here is the command to use to actually backup the database on the command line: mysqldump --add-drop-table -u user -p database &#62; database.sql When you have the backup, use this command to restore it: mysql -u user -p database &#60; database.sql You need to make the appropriate substitutions obviously. Hope this is brief enough!]]></description>
		<wfw:commentRss>http://blog.gnucom.cc/2009/backup-or-restore-mysql-database-via-ssh-or-terminal/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>How to turn off desktop icons in ubuntu linux for xwinwrap.</title>
		<link>http://blog.gnucom.cc/2009/how-to-turn-off-desktop-icons-in-ubuntu-linux-for-xwinwrap/</link>
		<comments>http://blog.gnucom.cc/2009/how-to-turn-off-desktop-icons-in-ubuntu-linux-for-xwinwrap/#comments</comments>
		<pubDate>Sat, 11 Jul 2009 04:15:16 +0000</pubDate>
		<dc:creator>sholsapp</dc:creator>
				<category><![CDATA[Ubuntu Linux]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[ubuntu]]></category>

		<guid isPermaLink="false">http://gnucom.cc/blog/?p=179</guid>
		<description><![CDATA[If you ever feel inclined to turn of your desktop icons by disabling nautilus from painting your desktop you can use the following command: gconftool-2 --type bool --set /apps/nautilus/preferences/show_desktop false You can reverse the change with: gconftool-2 --type bool --set /apps/nautilus/preferences/show_desktop true This can be useful if you want to use xwinwrap to paint your [...]]]></description>
		<wfw:commentRss>http://blog.gnucom.cc/2009/how-to-turn-off-desktop-icons-in-ubuntu-linux-for-xwinwrap/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Modify permissions on just directories or files using find.</title>
		<link>http://blog.gnucom.cc/2009/modify-permissions-on-just-directories-using-find/</link>
		<comments>http://blog.gnucom.cc/2009/modify-permissions-on-just-directories-using-find/#comments</comments>
		<pubDate>Fri, 10 Jul 2009 06:21:48 +0000</pubDate>
		<dc:creator>sholsapp</dc:creator>
				<category><![CDATA[Programming]]></category>
		<category><![CDATA[Webhosting]]></category>
		<category><![CDATA[find]]></category>
		<category><![CDATA[linux]]></category>

		<guid isPermaLink="false">http://gnucom.cc/blog/?p=154</guid>
		<description><![CDATA[I came across a situation where I wanted to change all directory permissions to 755 and did not want to modify the file&#8217;s permissions. Use the Linux find utility to identify directories. find /home/somedir -type d &#124; xargs chmod -v 755 The same can be applied to just files, instead of directories. find /home/somedir -type [...]]]></description>
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		<slash:comments>0</slash:comments>
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