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	<title>Gudasoft</title>
	<link>http://www.gudasoft.com</link>
	<description>Impossible is nothing</description>
	<lastBuildDate>Thu, 06 Oct 2011 07:17:13 +0000</lastBuildDate>
	<docs>http://backend.userland.com/rss092</docs>
	<language>en</language>
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	<item>
		<title>Benchmark of if&#8217;s and raise</title>
		<description><![CDATA[Here is the proof that raise is slower than if require 'benchmark' n = 5000000 puts "convertions" Benchmark.bm do &#124;x&#124; x.report("rescues") { n.times do ; true rescue ''; end } x.report("ifs") { n.times do ; raise '' if false; end } end The results ﻿﻿ ﻿﻿ user     system      total     [...]]]></description>
		<link>http://www.gudasoft.com/uncategorized/09/20/1388/benchmark-of-ifs-and-raise/2011</link>
			</item>
	<item>
		<title>uptimed and uprecords</title>
		<description><![CDATA[Nice! As I am maniac of  uptime here is nice utility found at http://www.linuxjournal.com/content/tracking-server-uptimes uptimed. It is similar to the utility that most of us have heard of, uptime, except that it runs as a daemon and logs the system&#8217;s uptime instead of just reading info that is lost on a reboot. Uptimed provides a [...]]]></description>
		<link>http://www.gudasoft.com/english/linux/administration-linux/09/15/1384/uptimed-and-uprecords/2011</link>
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	<item>
		<title>I am&#8230;..Good :)</title>
		<description><![CDATA[You are a Social Liberal (73% permissive) and an&#8230; Economic Moderate (41% permissive) You are best described as a: Democrat Link: The Politics Test on OkCupid.com: Free Online Dating Also: The OkCupid Dating Persona Test]]></description>
		<link>http://www.gudasoft.com/uncategorized/09/08/1379/i-am-good/2011</link>
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		<title></title>
		<description><![CDATA[If you have a lot of readings then Struct is the winner. If you have equal read/write then Hash And forget for OpenStruct Here is why and how I benchmark all those methods ﻿﻿﻿ guda: ~/vanilla_ui/vanilla_properties  (v2 *$ u=) ∴ irb ruby-1.8.7-p330 :001 &#62; require &#8216;benchmark&#8217; =&#62; true ruby-1.8.7-p330 :002 &#62; require &#8216;ostruct&#8217; =&#62; false [...]]]></description>
		<link>http://www.gudasoft.com/english/development/rails-development/08/23/1374/1374/2011</link>
			</item>
	<item>
		<title>to_i or to_s is faster?</title>
		<description><![CDATA[require 'benchmark' n = 500000 puts "convertions" Benchmark.bm do &#124;x&#124; x.report("to_i") { n.times do   ; "123456789".to_i; end } x.report("to_s") { n.times do   ; 1234567890.to_s; end } x.report("to_sym") { n.times do   ; 1234567890.to_sym; end } end user     system      total        real to_i  0.310000   0.000000   0.310000 (  0.315844) to_s  0.490000   0.000000   0.490000 (  0.490607) to_sym  0.170000   0.000000   0.170000 [...]]]></description>
		<link>http://www.gudasoft.com/english/development/rails-development/08/04/1371/to_i-or-to_s-is-faster/2011</link>
			</item>
	<item>
		<title>Lenovo y410 windows7 notes</title>
		<description><![CDATA[Audio, Alps Touch pad and Video drivers are not installed properly for Windows 7 &#8211; Given by Lenovo. I searched audio driver on realtek website and latest HD driver are working fine with windows 7. I found toshiba alps touch pad driver and it is working fine. Scrolling is now working fine with touch pad.]]></description>
		<link>http://www.gudasoft.com/uncategorized/06/22/1365/lenovo-y410-windows7-notes/2011</link>
			</item>
	<item>
		<title>javascript mvc compare</title>
		<description><![CDATA[framework/keywords - Google Results - Github Last Commit backbone rails mvc - 1,490,000 2432, 258 May 27, 2011 knockout rails mvc - 383,000 495, 66 May 22, 2011 spine rails mvc - 110,000 595, 32 about 14 hours ago jamal rails mvc - 77,500 12, 3 March 10, 2011 aframe rails mvc - 8,840 1, [...]]]></description>
		<link>http://www.gudasoft.com/uncategorized/06/08/1360/javascript-mvc-compare/2011</link>
			</item>
	<item>
		<title>My xfce setup</title>
		<description><![CDATA[Some shortcuts Alt + F4 Close window Alt + F5 Maximize window Alt + F6 Maximize vertically Alt + F7 Maximize horizontally Alt + F8 Hide window Alt + F9 Shade window Alt + F10 Stick window Alt + Tab Cycle windows focus Ctrl + Shft + Alt + Arrow (up, down, left, or right) [...]]]></description>
		<link>http://www.gudasoft.com/uncategorized/05/01/1356/my-xfce-setup/2011</link>
			</item>
	<item>
		<title>Ubuntu Unity Nonsense</title>
		<description><![CDATA[Just upgraded the ubuntu to 11.04 (Natty Narwhal) and what a surprise! I got MacOS look and feel. Doing some research and I can&#8217;t believe Gnome3 has the same STUPID look as MacOS OMG!!! What innovation  you see at copying the same OS from MAC. I remember the days when the Linux desktop looks innovating [...]]]></description>
		<link>http://www.gudasoft.com/uncategorized/05/01/1352/ubuntu-unity-nonsense/2011</link>
			</item>
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		<title>MAC OS, WTF?!</title>
		<description><![CDATA[No support for write on NTFS drives. strange keyboard &#8211; I remember how I laugh when microsoft put their logo on dedicated button on the keyboards &#8211; haha -&#62; Apple Usability &#8211; What are those fancy drawing on the keys, they look all the same to me, no way to rember them. Fucked hardware &#8211; [...]]]></description>
		<link>http://www.gudasoft.com/uncategorized/04/30/1348/mac-os-wtf/2011</link>
			</item>
	<item>
		<title>Rails tip of the day</title>
		<description><![CDATA[Generating random string ActiveSupport::SecureRandom.hex(16)]]></description>
		<link>http://www.gudasoft.com/english/development/rails-development/04/12/1346/rails-tip-of-the-day/2011</link>
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		<title>Netbeans is dropping Ruby/Rails</title>
		<description><![CDATA[They have to put their efforts on Java. Phuuuu. Seriozly this was the best IDE around for Ruby/Rails. RubyMine &#8211; is heavy and cluttered and it is not free Vim &#8211; is nice but it is NOT ide RadRails &#8211; is in some beta Here is a list of alternatives on stackoverflow and some others]]></description>
		<link>http://www.gudasoft.com/uncategorized/04/10/1343/netbeans-is-dropping-rubyrails/2011</link>
			</item>
	<item>
		<title>Why not to choose wordpress for a publishing platform</title>
		<description><![CDATA[Today when I look in my xcache I found interesting fact. Most of the wordpress pages are around  1Mb. OMG! 1MB for a blog post. This is server/memory killer. One more thing is that their API is total mess (very well documented) but still mess.]]></description>
		<link>http://www.gudasoft.com/uncategorized/04/09/1341/why-not-to-choose-wordpress-for-a-publishing-platform/2011</link>
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		<title>The blog is back</title>
		<description><![CDATA[After I have upgraded the php the wordpress has decided to stop working. blah. No error messages, no warnings, no blog. I was doing Zen for 3 months and today I have managed to restored all the posts. I use my blog to store some useful notes to me and I hope that they are [...]]]></description>
		<link>http://www.gudasoft.com/uncategorized/04/09/1338/the-blog-is-back/2011</link>
			</item>
	<item>
		<title>Autoicrement the serial in bind zone files</title>
		<description><![CDATA[Argh. 30+ zone files and I have to increment all numbers by hand&#8230;no way. Usage:  ./inc.rb in the current directory with all db files. #!/usr/bin/ruby Dir.glob("*.db") do &#124;file_name&#124; new_zone = [] File.open(file_name) do &#124;file&#124; while (line = file.gets) line.chomp! if line =~ /Serial/ line =~ /(\s*?)(\d+)(\s*?)(;.*)/ serial = $2.to_i serial += 1 puts "#{file_name} serial [...]]]></description>
		<link>http://www.gudasoft.com/english/linux/administration-linux/09/02/1334/autoicrement-the-serial-in-bind-zone-files/2010</link>
			</item>
	<item>
		<title>GPS in Bulgaria</title>
		<description><![CDATA[Използване на GPS системите на Webeye Малко реклама: Имам приятел, който е собсвеник на транспортно-логистична фирма.  Той имаше проблем с шофьорите си, които си правеха делавери с горивото на негов гръб. За да си реши проблема и да има стриктен контрол той реши да използва GPS системи за проследяване, мониторинг и контрол. Много се чуди [...]]]></description>
		<link>http://www.gudasoft.com/uncategorized/09/01/1304/gps-in-bulgaria/2010</link>
			</item>
	<item>
		<title>Wireframing for faster website development</title>
		<description><![CDATA[I have tried the approach listed in &#8220;Getting Real&#8221; by 37signals and I have great results. The client was very happy because he can imagine his website. Now I am considering to buy or make such nice tools :) http://www.uistencils.com/website-stencil-kit.html http://www.mstonerblog.com/index.php/blog/comments/return_of_the_paper_wireframes/ 1. Pencil Pencil (free) is a Firefox plugin that professes to enable you to [...]]]></description>
		<link>http://www.gudasoft.com/english/development/08/29/1323/wireframing-for-faster-website-development/2010</link>
			</item>
	<item>
		<title>Software development</title>
		<description><![CDATA[After my blog post about the junior software developers I have very bright idea of how the world could get benefit from them. When you catch a junior in mistake &#8211; let him contribute to the open source community. Not with coding. With translating. Take some open project and translate it to your native language. [...]]]></description>
		<link>http://www.gudasoft.com/english/development/08/28/1316/software-development/2010</link>
			</item>
	<item>
		<title>Hash to encode iso-8859-1 (western) to html entities</title>
		<description><![CDATA[ENTITIES = { 'À' =&#62; '&#38;#192;', 'Á' =&#62; '&#38;#193;', 'Â' =&#62; '&#38;#194;', 'Ã' =&#62; '&#38;#195;', 'Ä' =&#62; '&#38;#196;', 'Å' =&#62; '&#38;#197;', 'Æ' =&#62; '&#38;#198;', 'Ç' =&#62; '&#38;#199;', 'È' =&#62; '&#38;#200;', 'É' =&#62; '&#38;#201;', 'Ê' =&#62; '&#38;#202;', 'Ë' =&#62; '&#38;#203;', 'Ì' =&#62; '&#38;#204;', 'Í' =&#62; '&#38;#205;', 'Î' =&#62; '&#38;#206;', 'Ï' =&#62; '&#38;#207;', 'Ð' =&#62; '&#38;#208;', 'Ñ' [...]]]></description>
		<link>http://www.gudasoft.com/english/development/08/25/1314/hash-to-encode-iso-8859-1-western-to-html-entities/2010</link>
			</item>
	<item>
		<title>Is Rails going down?</title>
		<description><![CDATA[The first Rails framework was fast. then it become slow, big and the idea of convetion over configuration becomes more poisoned. Currently to start with Rails you have to learn a lot of stuff which are added just now and is not sure how long they will stay. Also Rails is not targeting the developers [...]]]></description>
		<link>http://www.gudasoft.com/english/development/rails-development/08/23/1312/is-rails-going-down/2010</link>
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