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	<title>Piece of Cake + Coffee</title>
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	<link>http://npenkov.com</link>
	<description>Nikolai Penkov&#039;s personal site</description>
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		<title>First steps in creating Web service JSON enabled iOS application</title>
		<link>http://npenkov.com/2012/01/28/first-steps-in-creating-web-service-json-enabled-ios-application/</link>
		<comments>http://npenkov.com/2012/01/28/first-steps-in-creating-web-service-json-enabled-ios-application/#comments</comments>
		<pubDate>Sat, 28 Jan 2012 11:07:35 +0000</pubDate>
		<dc:creator>Nick Penkov</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[iOS]]></category>
		<category><![CDATA[Mobile]]></category>
		<category><![CDATA[iphone]]></category>
		<category><![CDATA[json]]></category>
		<category><![CDATA[webservice]]></category>

		<guid isPermaLink="false">http://npenkov.com/?p=252</guid>
		<description><![CDATA[This article continues the series for creating a web service consuming program on your mobile device. In the previous article I have showed you how to create Server part (web service) on Geronimo and how to access it from Android app. Now we shall do the same with iOS application. So what do you need. [...]]]></description>
		<wfw:commentRss>http://npenkov.com/2012/01/28/first-steps-in-creating-web-service-json-enabled-ios-application/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>First steps in creating your web service enabled mobile application using JSON, Geronimo, Android and RESTEasy</title>
		<link>http://npenkov.com/2012/01/25/first-steps-in-creating-your-web-service-enabled-mobile-application-using-json-geronimo-android-and-resteasy/</link>
		<comments>http://npenkov.com/2012/01/25/first-steps-in-creating-your-web-service-enabled-mobile-application-using-json-geronimo-android-and-resteasy/#comments</comments>
		<pubDate>Wed, 25 Jan 2012 15:23:20 +0000</pubDate>
		<dc:creator>Nick Penkov</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[Mobile]]></category>
		<category><![CDATA[android]]></category>
		<category><![CDATA[geronimo]]></category>
		<category><![CDATA[json]]></category>
		<category><![CDATA[mobile]]></category>
		<category><![CDATA[rest]]></category>
		<category><![CDATA[webservice]]></category>

		<guid isPermaLink="false">http://npenkov.com/?p=132</guid>
		<description><![CDATA[This articles will reveal the first steps in setting up your development environment for building WebService/Enterprise Java applications and consuming their services from Android device. What I am using in this example: Geronimo with Jetty7 javaee5 &#8211; 2.2.1 &#8211; as application/web server Eclipse Indigo EE (with WTP plugin) Android SDK 4.0.3 Google Gson 2.1 Resteasy [...]]]></description>
		<wfw:commentRss>http://npenkov.com/2012/01/25/first-steps-in-creating-your-web-service-enabled-mobile-application-using-json-geronimo-android-and-resteasy/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>How to quickly view your mobile number on iPhone</title>
		<link>http://npenkov.com/2012/01/19/how-to-quickly-view-your-mobile-number-on-iphone/</link>
		<comments>http://npenkov.com/2012/01/19/how-to-quickly-view-your-mobile-number-on-iphone/#comments</comments>
		<pubDate>Thu, 19 Jan 2012 19:12:54 +0000</pubDate>
		<dc:creator>Nick Penkov</dc:creator>
				<category><![CDATA[iOS]]></category>
		<category><![CDATA[Mobile]]></category>
		<category><![CDATA[iphone]]></category>
		<category><![CDATA[tricks]]></category>

		<guid isPermaLink="false">http://npenkov.com/?p=120</guid>
		<description><![CDATA[Recently I have changed my mobile number. I did not memorize it yet (learning to keep only indexes to information where it could be found &#8211; makes me forget numbers, names etc). So when you quickly try to view your number (for writing in form or giving to a friend) the easiest way is to [...]]]></description>
		<wfw:commentRss>http://npenkov.com/2012/01/19/how-to-quickly-view-your-mobile-number-on-iphone/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Quit MacOS Mail.app safely</title>
		<link>http://npenkov.com/2011/12/25/quit-macos-mail-app-safely/</link>
		<comments>http://npenkov.com/2011/12/25/quit-macos-mail-app-safely/#comments</comments>
		<pubDate>Sun, 25 Dec 2011 09:38:20 +0000</pubDate>
		<dc:creator>Nick Penkov</dc:creator>
				<category><![CDATA[Mac OS X]]></category>
		<category><![CDATA[macos]]></category>
		<category><![CDATA[mail]]></category>
		<category><![CDATA[tricks]]></category>

		<guid isPermaLink="false">http://npenkov.com/?p=107</guid>
		<description><![CDATA[It is very unlikely, but Mail.app that comes with MacOS is sometimes very buggy. Often it does not quit safely, and you have to kill it using Activity Monitor. It is especially annoying when it prevents computer from Shutdown. There is one trick, that at least for me &#8211; works every time. Before you quit [...]]]></description>
		<wfw:commentRss>http://npenkov.com/2011/12/25/quit-macos-mail-app-safely/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Running ABAP queries with dynamic WHERE clause &#8211; UPDATED</title>
		<link>http://npenkov.com/2011/11/24/running-abap-queries-with-dynamic-where-clause/</link>
		<comments>http://npenkov.com/2011/11/24/running-abap-queries-with-dynamic-where-clause/#comments</comments>
		<pubDate>Thu, 24 Nov 2011 14:26:57 +0000</pubDate>
		<dc:creator>Nick Penkov</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[SAP]]></category>
		<category><![CDATA[abap dynamic select where]]></category>

		<guid isPermaLink="false">http://npenkov.com/?p=98</guid>
		<description><![CDATA[Here comes a short and simple example for ABAP Programming. Suppose you want to make some more flexible function module for searching data in database table, that depending on parameters that are passed (can be optional), forms the WHERE clause of select statement. In ABAP this is pretty straight forward: FUNCTION zsfli_sflight_getlist. *"---------------------------------------------------------------------- *"*"Local Interface: [...]]]></description>
		<wfw:commentRss>http://npenkov.com/2011/11/24/running-abap-queries-with-dynamic-where-clause/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Get Ruby on Rails working on Ubuntu 11.10</title>
		<link>http://npenkov.com/2011/11/08/get-ruby-on-rails-working-on-ubuntu-11-10/</link>
		<comments>http://npenkov.com/2011/11/08/get-ruby-on-rails-working-on-ubuntu-11-10/#comments</comments>
		<pubDate>Tue, 08 Nov 2011 08:54:25 +0000</pubDate>
		<dc:creator>Nick Penkov</dc:creator>
				<category><![CDATA[Linux and Open Source]]></category>
		<category><![CDATA[rails]]></category>
		<category><![CDATA[ror]]></category>
		<category><![CDATA[ruby]]></category>
		<category><![CDATA[ubuntu]]></category>

		<guid isPermaLink="false">http://npenkov.com/?p=88</guid>
		<description><![CDATA[A long time I have not been using Ruby On Rails. I have decided to give it a try again, so started by installing on Ubuntu 11.10 in VirtualBox. From what I remember &#8211; I have never happened before having issue with RoR working out of the box. Unfortunately this was not the case this [...]]]></description>
		<wfw:commentRss>http://npenkov.com/2011/11/08/get-ruby-on-rails-working-on-ubuntu-11-10/feed/</wfw:commentRss>
		<slash:comments>17</slash:comments>
		</item>
		<item>
		<title>Using development mode in SAP CRM 7.0 Web UI schemes</title>
		<link>http://npenkov.com/2011/08/24/using-development-mode-in-sap-crm-7-0-web-ui-schemes/</link>
		<comments>http://npenkov.com/2011/08/24/using-development-mode-in-sap-crm-7-0-web-ui-schemes/#comments</comments>
		<pubDate>Wed, 24 Aug 2011 19:18:13 +0000</pubDate>
		<dc:creator>Nick Penkov</dc:creator>
				<category><![CDATA[CRM]]></category>
		<category><![CDATA[SAP]]></category>
		<category><![CDATA[config]]></category>
		<category><![CDATA[crm]]></category>
		<category><![CDATA[sap]]></category>

		<guid isPermaLink="false">http://npenkov.com/?p=79</guid>
		<description><![CDATA[If you are going to customize or develop functionalities in SAP CRM 7.0 system, and you want to have access to different Web UI Roles, for sure you will want to choose them at least at logon. So, there is un easy solution for this &#8211; set user parameter CRM_UI_PROFILE to *. If you don&#8217;t [...]]]></description>
		<wfw:commentRss>http://npenkov.com/2011/08/24/using-development-mode-in-sap-crm-7-0-web-ui-schemes/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Removing &#8220;.picasaoriginals&#8221; on uX system</title>
		<link>http://npenkov.com/2011/08/16/removing-picasaoriginals-on-ux-system/</link>
		<comments>http://npenkov.com/2011/08/16/removing-picasaoriginals-on-ux-system/#comments</comments>
		<pubDate>Tue, 16 Aug 2011 20:18:54 +0000</pubDate>
		<dc:creator>Nick Penkov</dc:creator>
				<category><![CDATA[iOS]]></category>
		<category><![CDATA[Linux and Open Source]]></category>
		<category><![CDATA[find]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[osx]]></category>
		<category><![CDATA[script]]></category>
		<category><![CDATA[unix]]></category>

		<guid isPermaLink="false">http://npenkov.com/?p=73</guid>
		<description><![CDATA[Often I am facing one and the same issue &#8211; deleting backup folder of Picasa. There are usually lots of rotated images or movies. So usually this is the first place to search for free space. Here is one very short way to delete these subdirectories: cd ~/Pictures find . -iname '.picasaoriginals' -exec rm -rf [...]]]></description>
		<wfw:commentRss>http://npenkov.com/2011/08/16/removing-picasaoriginals-on-ux-system/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>&#8220;Preview&#8221; crashes under Mac OSX Lion &#8211; FIX</title>
		<link>http://npenkov.com/2011/08/12/preview-crashes-under-mac-osx-lion/</link>
		<comments>http://npenkov.com/2011/08/12/preview-crashes-under-mac-osx-lion/#comments</comments>
		<pubDate>Fri, 12 Aug 2011 19:10:28 +0000</pubDate>
		<dc:creator>Nick Penkov</dc:creator>
				<category><![CDATA[Mac OS X]]></category>
		<category><![CDATA[fix]]></category>
		<category><![CDATA[lion]]></category>
		<category><![CDATA[mac]]></category>
		<category><![CDATA[osx]]></category>
		<category><![CDATA[preview]]></category>

		<guid isPermaLink="false">http://npenkov.com/?p=64</guid>
		<description><![CDATA[It happened, that when I upgraded to Lion, for some reason Preview stopped working. This was new to me &#8211; usually I don&#8217;t expect such behavior under Mac OS. Seems that lots of people had this, especially the ones that have upgraded MBP with SDD and having HDD at the place of Optical Drive. In [...]]]></description>
		<wfw:commentRss>http://npenkov.com/2011/08/12/preview-crashes-under-mac-osx-lion/feed/</wfw:commentRss>
		<slash:comments>7</slash:comments>
		</item>
		<item>
		<title>Solving issues like &#8216;warning: Attempting to create USE_BLOCK_IN_FRAME variable with block that isn&#8217;t in the frame.&#8217;</title>
		<link>http://npenkov.com/2011/08/01/solving-issues-like-warning-attempting-to-create-use_block_in_frame-variable-with-block-that-isnt-in-the-frame/</link>
		<comments>http://npenkov.com/2011/08/01/solving-issues-like-warning-attempting-to-create-use_block_in_frame-variable-with-block-that-isnt-in-the-frame/#comments</comments>
		<pubDate>Mon, 01 Aug 2011 19:42:59 +0000</pubDate>
		<dc:creator>Nick Penkov</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[iOS]]></category>
		<category><![CDATA[development]]></category>

		<guid isPermaLink="false">http://npenkov.com/?p=54</guid>
		<description><![CDATA[I used to fight for a while with strange issue. I am using Singleton in my iOS application to hold Session information. Unfortunately when using NSMutableArrayList to hold stack of current objects &#8211; the references become empty at some point and there is a warning like: warning: Attempting to create USE_BLOCK_IN_FRAME variable with block that [...]]]></description>
		<wfw:commentRss>http://npenkov.com/2011/08/01/solving-issues-like-warning-attempting-to-create-use_block_in_frame-variable-with-block-that-isnt-in-the-frame/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
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