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	<title>Vivek&#039;s Blog</title>
	<link>http://www.khokhar.info</link>
	<description>Opensource, Coding, Products and Life</description>
	<lastBuildDate>Fri, 30 Jul 2010 03:29:04 +0000</lastBuildDate>
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	<item>
		<title>SEO Basics presentation</title>
		<description><![CDATA[]]></description>
		<link>http://www.khokhar.info/2010/07/29/seo-basics-presentation/</link>
			</item>
	<item>
		<title>Public stings using Facebook</title>
		<description><![CDATA[I had this thought a while ago while on my long drive to office. At many occasions, I have encountered people misbehaving on roads and I wished I could do something to fix their heads. Primarily, I was looking for something that could be a real time reporting mechanism for Traffic police but unfortunately there [...]]]></description>
		<link>http://www.khokhar.info/2010/06/30/public-stings-using-facebook-and-twitter/</link>
			</item>
	<item>
		<title>Use CNG and keep environment clean! But how do I reach that filling station?</title>
		<description><![CDATA[I wish there were more &#8220;CNG stations&#8221; around in Delhi. Long queues makes really hard to keep myself on &#8220;Drive on CNG&#8221; promise. But rising petrol prices are somewhat making me think harder on this &#8220;fuel&#8221; aspect in life. Petrol/Diesel are on rising trends as usual. With stricter emission norms in India, I am pretty [...]]]></description>
		<link>http://www.khokhar.info/2010/04/06/use-cng-and-keep-environment-clean-but-how-do-i-reach-that-filling-station/</link>
			</item>
	<item>
		<title>AOL rejecting or blocking emails</title>
		<description><![CDATA[Recently, we faced a problem where emails generated from our application were not showing up in AOL inbox(es). We have recently switched to a new machine &#38; I suspected that for new machine mx-records are not set correctly from where I am trying to send the email. We didn&#8217;t wanted to change our mx-records as [...]]]></description>
		<link>http://www.khokhar.info/2008/11/22/aol-rejecting-or-blocking-emails/</link>
			</item>
	<item>
		<title>Wget came to my rescue</title>
		<description><![CDATA[I was trying to download some 150-200 zip files from a http URL by finding each file &#38; clicking on it to download.  I soon realized how boring it is using standard download support in browsers. This is something I am supposed to do periodically I know that there are some browser extensions available that [...]]]></description>
		<link>http://www.khokhar.info/2008/11/22/wget-came-to-my-rescue/</link>
			</item>
	<item>
		<title>OpenSolaris: Problem Installing eventmachine gem</title>
		<description><![CDATA[set this var before gem install command [code]export CXX=g++[/code]]]></description>
		<link>http://www.khokhar.info/2008/10/12/opensolaris-problem-installing-eventmachine-gem/</link>
			</item>
	<item>
		<title>Setup:: Rubyworks &amp; rMagick</title>
		<description><![CDATA[I tried this before mod_rails launched. Pushing my command log for reference. This setup uses rubyworks, details can be found here http://studios.thoughtworks.com/rubyworks I tried this on a redhat machine. The setup seems to be working perfectly fine. clear 2 ruby 3 yum install ruby 4 wget http://rubyworks.rubyforge.org/RubyWorks.i386.repo 5 sudo cp RubyWorks.i386.repo /etc/yum.repos.d/ 6 uname -A [...]]]></description>
		<link>http://www.khokhar.info/2008/10/12/setup-rubyworks-rmagick/</link>
			</item>
	<item>
		<title>ERROR:  While executing gem &#8230; (Gem::GemNotFoundException)</title>
		<description><![CDATA[You might be feeling annoyed with this problem. (I do) Problem could be: your local source cache Example:   /usr/lib/ruby/gems/1.8/source_cache ; try removing this file (Your path might be different than above given; check your path first using #gem env) If this does not solves your problem check your env var REMOTE SOURCES (#gem env) [...]]]></description>
		<link>http://www.khokhar.info/2007/12/06/error-while-executing-gem-gemgemnotfoundexception/</link>
			</item>
	<item>
		<title>/bin/rm: Argument list too long  tmp/sessions/ruby_sess.*</title>
		<description><![CDATA[Well this happens when there are too many files to process: Best way in this case is to do batch processing: Sample command: find . -name 'ruby_sess.*' -print0 &#124; xargs -0 rm]]></description>
		<link>http://www.khokhar.info/2007/12/06/binrm-argument-list-too-long-tmpsessionsruby_sess/</link>
			</item>
	<item>
		<title>lynx: https how to</title>
		<description><![CDATA[step1: Compile lynx with ssl support cd lynx source folder ./configure &#8211;with-ssl step2:  make ; make install To avoid local ssl error prompts/complains,  Open lynx.cfg make following change: step3: FORCE_SSL_PROMPT:yes thats all!. you should be able to crawl https pages using lynx now.]]></description>
		<link>http://www.khokhar.info/2007/07/31/lynx-https-how-to/</link>
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