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<channel>
	<title>Yangtheman</title>
	<atom:link href="http://blog.yangtheman.com/feed/" rel="self" type="application/rss+xml" />
	<link>http://blog.yangtheman.com</link>
	<description>Life hacker</description>
	<lastBuildDate>Fri, 12 Oct 2012 04:07:32 +0000</lastBuildDate>
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		<item>
		<title>User-friendly 500 and 404 pages on Rails 3</title>
		<link>http://blog.yangtheman.com/2012/10/11/user-friendly-500-and-404-pages-on-rails-3/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=user-friendly-500-and-404-pages-on-rails-3</link>
		<comments>http://blog.yangtheman.com/2012/10/11/user-friendly-500-and-404-pages-on-rails-3/#comments</comments>
		<pubDate>Fri, 12 Oct 2012 04:07:32 +0000</pubDate>
		<dc:creator>Yang Chung</dc:creator>
				<category><![CDATA[Ruby on Rails]]></category>
		<category><![CDATA[404]]></category>
		<category><![CDATA[500]]></category>
		<category><![CDATA[error handling]]></category>

		<guid isPermaLink="false">http://blog.yangtheman.com/?p=428</guid>
		<description><![CDATA[This came in handy for me, so I wanted to share this particular way of handling 404 and 500 errors. First, rescue errors and tell what to do in application_controller.rb. if Rails.env.production? unless Rails.application.config.consider_all_requests_local rescue_from Exception, with: :render_500 rescue_from ActionController::RoutingError, &#8230; <a href="http://blog.yangtheman.com/2012/10/11/user-friendly-500-and-404-pages-on-rails-3/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>http://blog.yangtheman.com/2012/10/11/user-friendly-500-and-404-pages-on-rails-3/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>Best way to learn is to imitate (and how it should apply to startups in emerging markets)</title>
		<link>http://blog.yangtheman.com/2012/09/15/best-way-to-learn-is-to-imitate-and-how-it-should-apply-to-startups-in-emerging-market/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=best-way-to-learn-is-to-imitate-and-how-it-should-apply-to-startups-in-emerging-market</link>
		<comments>http://blog.yangtheman.com/2012/09/15/best-way-to-learn-is-to-imitate-and-how-it-should-apply-to-startups-in-emerging-market/#comments</comments>
		<pubDate>Sat, 15 Sep 2012 22:12:54 +0000</pubDate>
		<dc:creator>Yang Chung</dc:creator>
				<category><![CDATA[entrepreneurship]]></category>
		<category><![CDATA[high-tech]]></category>
		<category><![CDATA[startup]]></category>
		<category><![CDATA[korea]]></category>

		<guid isPermaLink="false">http://blog.yangtheman.com/?p=419</guid>
		<description><![CDATA[Recently there were interesting articles beng circulated and discussed in the valley. One is Black Swan Farming by Paul Graham and the other one is Screw the Black Swans by Dave McClure. Interestingly enough, the fireside chat with Vinod Khosla at the &#8230; <a href="http://blog.yangtheman.com/2012/09/15/best-way-to-learn-is-to-imitate-and-how-it-should-apply-to-startups-in-emerging-market/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>http://blog.yangtheman.com/2012/09/15/best-way-to-learn-is-to-imitate-and-how-it-should-apply-to-startups-in-emerging-market/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Install ImageMagick on Lion from source</title>
		<link>http://blog.yangtheman.com/2012/07/18/install-imagemagick-on-lion-from-source/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=install-imagemagick-on-lion-from-source</link>
		<comments>http://blog.yangtheman.com/2012/07/18/install-imagemagick-on-lion-from-source/#comments</comments>
		<pubDate>Wed, 18 Jul 2012 23:44:19 +0000</pubDate>
		<dc:creator>Yang Chung</dc:creator>
				<category><![CDATA[technology]]></category>
		<category><![CDATA[imagemagick]]></category>
		<category><![CDATA[lion]]></category>
		<category><![CDATA[os x]]></category>

		<guid isPermaLink="false">http://blog.yangtheman.com/?p=415</guid>
		<description><![CDATA[I&#8217;ve had a lot of problems trying to install ImageMagick using brew. Use the following series of commands to install from source. Got this from Stackoverflow answer. cd /tmp curl -OL ftp://ftp.imagemagick.org/pub/ImageMagick/ImageMagick.tar.gz tar -xzf ImageMagick.tar.gz cd ImageMagick-&#91;VERSION&#93;/ ./configure --prefix=/usr/local --disable-static &#8230; <a href="http://blog.yangtheman.com/2012/07/18/install-imagemagick-on-lion-from-source/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>http://blog.yangtheman.com/2012/07/18/install-imagemagick-on-lion-from-source/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>How can you not get romantic about startups?</title>
		<link>http://blog.yangtheman.com/2012/04/24/how-can-you-not-get-romantic-about-startups/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=how-can-you-not-get-romantic-about-startups</link>
		<comments>http://blog.yangtheman.com/2012/04/24/how-can-you-not-get-romantic-about-startups/#comments</comments>
		<pubDate>Tue, 24 Apr 2012 09:56:55 +0000</pubDate>
		<dc:creator>Yang Chung</dc:creator>
				<category><![CDATA[entrepreneurship]]></category>
		<category><![CDATA[startup]]></category>

		<guid isPermaLink="false">http://blog.yangtheman.com/?p=408</guid>
		<description><![CDATA[Recently I watched Moneyball - a non-fiction movie about how Billy Beane at Oakland A&#8217;s used statistics to get most under-valued players and create the most valued (least amount spent per game) team in MLB. If you haven&#8217;t watched it, I &#8230; <a href="http://blog.yangtheman.com/2012/04/24/how-can-you-not-get-romantic-about-startups/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>http://blog.yangtheman.com/2012/04/24/how-can-you-not-get-romantic-about-startups/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Simple Ruby on Rails app using Twilio API</title>
		<link>http://blog.yangtheman.com/2012/04/10/simple-ruby-on-rails-app-using-twilio-api/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=simple-ruby-on-rails-app-using-twilio-api</link>
		<comments>http://blog.yangtheman.com/2012/04/10/simple-ruby-on-rails-app-using-twilio-api/#comments</comments>
		<pubDate>Wed, 11 Apr 2012 03:19:22 +0000</pubDate>
		<dc:creator>Yang Chung</dc:creator>
				<category><![CDATA[Ruby on Rails]]></category>
		<category><![CDATA[technology]]></category>
		<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[bootstrap]]></category>
		<category><![CDATA[twilio]]></category>
		<category><![CDATA[twitter]]></category>

		<guid isPermaLink="false">http://blog.yangtheman.com/?p=391</guid>
		<description><![CDATA[Twilio created cloud telephony services made mainly for developers. I&#8217;ve been meaning to figure out how to use their service, and I had a chance to develop a Ruby on Rails app using Twilio app called Phonein. You can check &#8230; <a href="http://blog.yangtheman.com/2012/04/10/simple-ruby-on-rails-app-using-twilio-api/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>http://blog.yangtheman.com/2012/04/10/simple-ruby-on-rails-app-using-twilio-api/feed/</wfw:commentRss>
		<slash:comments>4</slash:comments>
		</item>
		<item>
		<title>Facebook Connect with Rails (using Omniauth and Devise) [Update]</title>
		<link>http://blog.yangtheman.com/2012/02/09/facebook-connect-with-rails-omniauth-devise/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=facebook-connect-with-rails-omniauth-devise</link>
		<comments>http://blog.yangtheman.com/2012/02/09/facebook-connect-with-rails-omniauth-devise/#comments</comments>
		<pubDate>Thu, 09 Feb 2012 09:47:05 +0000</pubDate>
		<dc:creator>Yang Chung</dc:creator>
				<category><![CDATA[Ruby on Rails]]></category>
		<category><![CDATA[devise]]></category>
		<category><![CDATA[facebook]]></category>
		<category><![CDATA[oauth2]]></category>
		<category><![CDATA[omniauth]]></category>

		<guid isPermaLink="false">http://blog.yangtheman.com/?p=353</guid>
		<description><![CDATA[This is an update to my last post about Facebook Connect with a Rails app. At the time I was using facebooker plugin (yeah, a plugin, not a gem), which has been discontinued for the longest time, and thus wouldn&#8217;t &#8230; <a href="http://blog.yangtheman.com/2012/02/09/facebook-connect-with-rails-omniauth-devise/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>http://blog.yangtheman.com/2012/02/09/facebook-connect-with-rails-omniauth-devise/feed/</wfw:commentRss>
		<slash:comments>46</slash:comments>
		</item>
		<item>
		<title>How to install Ubuntu on Chomebook (CR-48) and put parental control</title>
		<link>http://blog.yangtheman.com/2012/01/17/how-to-install-ubuntu-on-chomebook-cr-48-and-put-parental-control/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=how-to-install-ubuntu-on-chomebook-cr-48-and-put-parental-control</link>
		<comments>http://blog.yangtheman.com/2012/01/17/how-to-install-ubuntu-on-chomebook-cr-48-and-put-parental-control/#comments</comments>
		<pubDate>Tue, 17 Jan 2012 07:44:42 +0000</pubDate>
		<dc:creator>Yang Chung</dc:creator>
				<category><![CDATA[high-tech]]></category>
		<category><![CDATA[technology]]></category>
		<category><![CDATA[chromebook]]></category>
		<category><![CDATA[cr-48]]></category>
		<category><![CDATA[parental control]]></category>
		<category><![CDATA[ubuntu]]></category>

		<guid isPermaLink="false">http://blog.yangtheman.com/?p=360</guid>
		<description><![CDATA[I have had a couple of first-generation Chromebook (CR-48) for a while. I thought these would be pretty good portable computing devices to give to my kids. However, I wasn&#8217;t ready to do so unless there was some sort of &#8230; <a href="http://blog.yangtheman.com/2012/01/17/how-to-install-ubuntu-on-chomebook-cr-48-and-put-parental-control/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>http://blog.yangtheman.com/2012/01/17/how-to-install-ubuntu-on-chomebook-cr-48-and-put-parental-control/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>How to install KidsRuby on Mac OS X and Ubuntu</title>
		<link>http://blog.yangtheman.com/2012/01/17/how-to-install-kids-ruby-on-mac-os-x-and-ubuntu/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=how-to-install-kids-ruby-on-mac-os-x-and-ubuntu</link>
		<comments>http://blog.yangtheman.com/2012/01/17/how-to-install-kids-ruby-on-mac-os-x-and-ubuntu/#comments</comments>
		<pubDate>Tue, 17 Jan 2012 07:24:21 +0000</pubDate>
		<dc:creator>Yang Chung</dc:creator>
				<category><![CDATA[high-tech]]></category>
		<category><![CDATA[Ruby on Rails]]></category>
		<category><![CDATA[technology]]></category>
		<category><![CDATA[Ruby]]></category>

		<guid isPermaLink="false">http://blog.yangtheman.com/?p=355</guid>
		<description><![CDATA[I have two kids, and I have been wanting to find ways to introduce my kids to programming. Especially for my son, who has asperger syndrome. I thought programming would be a good way to use his interests in logic &#8230; <a href="http://blog.yangtheman.com/2012/01/17/how-to-install-kids-ruby-on-mac-os-x-and-ubuntu/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>http://blog.yangtheman.com/2012/01/17/how-to-install-kids-ruby-on-mac-os-x-and-ubuntu/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Never never give up on your life</title>
		<link>http://blog.yangtheman.com/2011/11/18/never-never-give-up-on-your-life/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=never-never-give-up-on-your-life</link>
		<comments>http://blog.yangtheman.com/2011/11/18/never-never-give-up-on-your-life/#comments</comments>
		<pubDate>Fri, 18 Nov 2011 10:44:32 +0000</pubDate>
		<dc:creator>Yang Chung</dc:creator>
				<category><![CDATA[entrepreneurship]]></category>
		<category><![CDATA[high-tech]]></category>
		<category><![CDATA[personal]]></category>
		<category><![CDATA[startup]]></category>

		<guid isPermaLink="false">http://blog.yangtheman.com/?p=347</guid>
		<description><![CDATA[When I first read TechCrunch&#8217;s article on Diaspora co-founder Ilya Zhitomirskiy&#8217;s death, I didn&#8217;t think much of it except that it didn&#8217;t mention anything about the cause of the death. It usually means only thing, and my suspicion was confirmed &#8230; <a href="http://blog.yangtheman.com/2011/11/18/never-never-give-up-on-your-life/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>http://blog.yangtheman.com/2011/11/18/never-never-give-up-on-your-life/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>Fresh installation of Ruby, Rails, Git, RubyGems, and Postgresql 8.x</title>
		<link>http://blog.yangtheman.com/2011/11/18/resources-for-fresh-installation-of-git-rubygems-postgresql-8-x-and-ruby-on-rails/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=resources-for-fresh-installation-of-git-rubygems-postgresql-8-x-and-ruby-on-rails</link>
		<comments>http://blog.yangtheman.com/2011/11/18/resources-for-fresh-installation-of-git-rubygems-postgresql-8-x-and-ruby-on-rails/#comments</comments>
		<pubDate>Fri, 18 Nov 2011 09:53:34 +0000</pubDate>
		<dc:creator>Yang Chung</dc:creator>
				<category><![CDATA[Ruby on Rails]]></category>
		<category><![CDATA[git]]></category>
		<category><![CDATA[PostgreSQL]]></category>
		<category><![CDATA[Ruby]]></category>
		<category><![CDATA[rubygems]]></category>

		<guid isPermaLink="false">http://blog.yangtheman.com/?p=326</guid>
		<description><![CDATA[Most people need to do this only when they get a new system. I had to go through this to help out a potential brogrammer, and it would have been much easier if I pointed him to one place where &#8230; <a href="http://blog.yangtheman.com/2011/11/18/resources-for-fresh-installation-of-git-rubygems-postgresql-8-x-and-ruby-on-rails/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
		<wfw:commentRss>http://blog.yangtheman.com/2011/11/18/resources-for-fresh-installation-of-git-rubygems-postgresql-8-x-and-ruby-on-rails/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
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