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	<title>Andrei DANEASA &#187; Web</title>
	<atom:link href="http://www.webxpert.ro/andrei/category/web/feed/" rel="self" type="application/rss+xml" />
	<link>http://www.webxpert.ro/andrei</link>
	<description>Programming, database, security, Oracle, .NET, C#, PHP, Travel</description>
	<lastBuildDate>Tue, 18 Oct 2011 15:42:40 +0000</lastBuildDate>
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		<title>Web Security: Not Just for The Leet</title>
		<link>http://www.webxpert.ro/andrei/2011/04/18/web-security-not-just-for-the-leet/</link>
		<comments>http://www.webxpert.ro/andrei/2011/04/18/web-security-not-just-for-the-leet/#comments</comments>
		<pubDate>Mon, 18 Apr 2011 15:23:48 +0000</pubDate>
		<dc:creator>andreiash</dc:creator>
				<category><![CDATA[Web]]></category>

		<guid isPermaLink="false">http://www.webxpert.ro/andrei/?p=811</guid>
		<description><![CDATA[It&#8217;s astonishing how often you&#8217;ll come across people using their computers on a daily basis who not only have no firewall or antivirus software installed, but are openly happy to take major risks with their personal information, regardless of the potential consequences. But the problem is that many of these people see web security as [...]]]></description>
			<content:encoded><![CDATA[<p>It&#8217;s astonishing how often you&#8217;ll come across people using their computers on a daily basis who not only have no firewall or antivirus software installed, but are openly happy to take major risks with their personal information, regardless of the potential consequences. But the problem is that many of these people see web security as far too complex and difficult to bother with.</p>
<p>Allow me to disagree. For those who&#8217;ll begin by claiming it costs too much, let me direct you to AVG, or many other free antivirus and firewall packages that will happily do the job for years without a single push towards locking you out if you&#8217;re not willing to pay. Go to the site, hit the download link, go play <a href="http://ro.partypoker.com/">Party Poker Romania</a> or update your Facebook while it downloads, install, and you&#8217;re done!<br />
<span id="more-811"></span><br />
People can set up WordPress blogs and repair broken servers, but when it comes to taking care of their personal details, they&#8217;d be better suited to simply giving them to someone else for safekeeping. The reason for this is that they&#8217;re not familiar with the sort of people who are after their details, and a large part of avoiding risking your bank login info will come to you through the amazing medium of Common Sense.</p>
<p>You see that Nigerian prince you&#8217;re emailing back and forth with about his countless millions that he&#8217;ll be giving you to keep an eye on? He&#8217;s not real! You see that weird looking email from your bank? Not real! The reason so many people lose their details is because they&#8217;re not surfing suspiciously, and they should be. I&#8217;m not saying heavy paranoia is good for you, but a healthy dose of it will go a long way to ensuring you&#8217;re not fishing your savings out of another account after Prince Abaga takes your wages. Good luck, and use your sense, firewalls and antivirus!</p>
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		<item>
		<title>Vista cannot get IP from some routers or some DHCP servers</title>
		<link>http://www.webxpert.ro/andrei/2010/10/08/vista-cannot-get-ip-from-some-routers-or-some-dhcp-servers/</link>
		<comments>http://www.webxpert.ro/andrei/2010/10/08/vista-cannot-get-ip-from-some-routers-or-some-dhcp-servers/#comments</comments>
		<pubDate>Fri, 08 Oct 2010 20:33:45 +0000</pubDate>
		<dc:creator>andreiash</dc:creator>
				<category><![CDATA[Poor services]]></category>
		<category><![CDATA[Web]]></category>
		<category><![CDATA[configuration]]></category>
		<category><![CDATA[dhcp]]></category>
		<category><![CDATA[kb]]></category>
		<category><![CDATA[microsoft]]></category>
		<category><![CDATA[router]]></category>
		<category><![CDATA[tips]]></category>
		<category><![CDATA[vista]]></category>
		<category><![CDATA[windows]]></category>
		<category><![CDATA[wireless]]></category>

		<guid isPermaLink="false">http://www.webxpert.ro/andrei/?p=766</guid>
		<description><![CDATA[My parents in-law got their home router replaced by the provider with a crappy Zyxel wi-fi router. Besides the fact everything is working slower than before due to some internal firewall and management, one laptop having Vista on it (hmmm, it came with it) was unable to connect to the new network. After spending few [...]]]></description>
			<content:encoded><![CDATA[<p>My parents in-law got their home router replaced by the provider with a crappy Zyxel wi-fi router. Besides the fact everything is working slower than before due to some internal firewall and management, one laptop having Vista on it (hmmm, it came with it) was unable to connect to the new network.</p>
<p><a href="http://www.webxpert.ro/andrei/wp-content/uploads/2010/10/windows_vista_logo.jpg"><img class="aligncenter size-full wp-image-767" title="windows_vista_logo" src="http://www.webxpert.ro/andrei/wp-content/uploads/2010/10/windows_vista_logo.jpg" alt="" width="241" height="177" /></a></p>
<p>After spending few hours trying to connect, changing all the settings in the router, restarting the router like hell, I was about to reinstall the OS on that laptop. But as I never worked on Vista, I thought google-ing a bit might reveal similar experiences. And yes, I was so right&#8230; one of the first results was stating:<br />
<span id="more-766"></span><br />
<em>This issue occurs because of a difference in design between Windows Vista and Microsoft Windows XP Service Pack 2 (SP2). Specifically, in Windows XP SP2, the BROADCAST flag in DHCP discovery packets is set to 0 (disabled). In Windows Vista, the BROADCAST  flag in DHCP discovery packets is not disabled. Therefore, some routers and some non-Microsoft DHCP servers cannot process the DHCP discovery packets.</em></p>
<p>The simplest thing you have to do is disabling Broadcast on your wi-fi card, by setting the REG_DWORD key:<br />
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{GUID}\ DhcpConnForceBroadcastFlag to 0, where GUID is your wi-fi card ID.</p>
<p>Other options plus the description of the whole story is available here: <a href="http://support.microsoft.com/kb/928233/en-us">http://support.microsoft.com/kb/928233/en-us</a></p>
<p>&#8230; and yes, the problem is solved in Windows 7.</p>
<p>Good luck!</p>
<li><a href="http://www.webxpert.ro/andrei/2010/04/03/oracle-database-11g-release-2-available-on-windows-finally/">Oracle Database 11g Release 2 available on Windows&#8230; finally</a></li>
<li><a href="http://www.webxpert.ro/andrei/2009/11/11/drop-off-in-google-storage-pricing/">Drop-off in Google storage pricing</a></li>
<li><a href="http://www.webxpert.ro/andrei/2009/10/26/few-words-about-google-chart-api/">Few words on Google Chart API</a></li>
<li><a href="http://www.webxpert.ro/andrei/2009/10/04/pearson-vue-and-prometric-battle/">Pearson VUE and Prometric battle</a></li>
<li><a href="http://www.webxpert.ro/andrei/2009/05/30/10-tools-i-am-using-everyday/">10 tools I am using everyday</a></li>
]]></content:encoded>
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		<title>Old geek&#8230; more than 5 years of blogging</title>
		<link>http://www.webxpert.ro/andrei/2010/04/09/old-geek-more-than-5-years-of-blogging/</link>
		<comments>http://www.webxpert.ro/andrei/2010/04/09/old-geek-more-than-5-years-of-blogging/#comments</comments>
		<pubDate>Fri, 09 Apr 2010 19:11:30 +0000</pubDate>
		<dc:creator>andreiash</dc:creator>
				<category><![CDATA[Personal]]></category>
		<category><![CDATA[Web]]></category>
		<category><![CDATA[blog]]></category>
		<category><![CDATA[geek]]></category>
		<category><![CDATA[webxpert]]></category>

		<guid isPermaLink="false">http://www.webxpert.ro/andrei/?p=709</guid>
		<description><![CDATA[I was doing some insane browsing during my vacation and realized that my oldest blog post is 5 years old! &#8230; and my domain, webxpert.ro is 8 years old. It had quite a few versions and in the end I decided that nothing worth to be on the first page. &#8230; and I don&#8217;t even [...]]]></description>
			<content:encoded><![CDATA[<p>I was doing some insane browsing during my vacation and realized that my oldest blog post is <strong>5 years old</strong>!<br />
&#8230; and my domain, webxpert.ro is <strong>8 years old</strong>. It had quite a few versions and in the end I decided that nothing worth to be on the first page.<br />
&#8230; and I don&#8217;t even call myself &#8220;<em>blogger</em>&#8221; or anything else.</p>
<p>I am proud not to put all kind of garbage on my blog, proud of most my posts and proud that I kept my interest in this so many years. And yes, I want this coffee mug:<br />
<a href="http://www.zazzle.com/old_geek_coffee_mug-168416095021811860" target="_blank"><img src="http://www.webxpert.ro/andrei/wp-content/uploads/2010/04/old_geek_coffee_mug-p1684160950218118602l9rp_400-300x300.jpg" alt="" title="old_geek_coffee_mug-p1684160950218118602l9rp_400" width="300" height="300" class="aligncenter size-medium wp-image-710" /></a></p>
<li><a href="http://www.webxpert.ro/andrei/2009/11/11/drop-off-in-google-storage-pricing/">Drop-off in Google storage pricing</a></li>
<li><a href="http://www.webxpert.ro/andrei/2009/11/09/passed-google-analytics-individual-qualification-iq/">Passed Google Analytics Individual Qualification (IQ)</a></li>
<li><a href="http://www.webxpert.ro/andrei/2009/10/26/few-words-about-google-chart-api/">Few words on Google Chart API</a></li>
<li><a href="http://www.webxpert.ro/andrei/2008/08/12/wuxing-un-exemplu-de-profesionalism/">Wuxing &#8211; un exemplu de profesionalism</a></li>
<li><a href="http://www.webxpert.ro/andrei/2008/06/02/internet-archive-website-as-it-was-sometime-ago/">Internet archive &#8211; website as it was sometime ago</a></li>
]]></content:encoded>
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		<title>Install subversion for VPS (cPanel) under CentOS</title>
		<link>http://www.webxpert.ro/andrei/2010/03/12/install-subversion-for-vps-cpanel-under-centos/</link>
		<comments>http://www.webxpert.ro/andrei/2010/03/12/install-subversion-for-vps-cpanel-under-centos/#comments</comments>
		<pubDate>Fri, 12 Mar 2010 11:26:33 +0000</pubDate>
		<dc:creator>andreiash</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[Programming]]></category>
		<category><![CDATA[Web]]></category>
		<category><![CDATA[centos]]></category>
		<category><![CDATA[cpanel]]></category>
		<category><![CDATA[download]]></category>
		<category><![CDATA[install]]></category>
		<category><![CDATA[subversion]]></category>

		<guid isPermaLink="false">http://www.webxpert.ro/andrei/?p=662</guid>
		<description><![CDATA[I’ve been tasked to add some features (subversion is one of them) under a Virtual Private Server (cPanel WHM) on a Hosting site. First I downloaded and unarchived subversion: mkdir -p /usr/local/src/subverison cd /usr/local/src/subversion wget http://subversion.tigris.org/downloads/subversion-1.6.9.tar.bz2 tar xfj subversion-1.6.6.tar.bz2 &#160; Since the last versions are requiring SQLite, I had to download and copy one file [...]]]></description>
			<content:encoded><![CDATA[<p>I’ve been tasked to add some features (subversion is one of them) under a Virtual Private Server (cPanel WHM) on a Hosting site.</p>
<p><a href="http://www.webxpert.ro/andrei/wp-content/uploads/2010/03/image.axd.png"><img style="border-bottom: 0px; border-left: 0px; display: block; float: none; margin-left: auto; border-top: 0px; margin-right: auto; border-right: 0px" title="image.axd" border="0" alt="image.axd" src="http://www.webxpert.ro/andrei/wp-content/uploads/2010/03/image.axd_thumb.png" width="150" height="130" /></a></p>
<p>First I downloaded and unarchived subversion:</p>
<div class="dean_ch" style="white-space: wrap;">
<span class="kw2">mkdir</span> -p /usr/<span class="kw3">local</span>/src/subverison<br />
<span class="kw3">cd</span> /usr/<span class="kw3">local</span>/src/subversion<br />
<span class="kw2">wget</span> http://subversion.tigris.org/downloads/subversion<span class="nu0">-1.6</span><span class="nu0">.9</span>.<span class="kw2">tar</span>.bz2<br />
<span class="kw2">tar</span> xfj subversion<span class="nu0">-1.6</span><span class="nu0">.6</span>.<span class="kw2">tar</span>.bz2 <br />
&nbsp;</div>
<p>Since the last versions are requiring SQLite, I had to download and copy one file from sqlite folder to subversion folder:<span id="more-662"></span></p>
<div class="dean_ch" style="white-space: wrap;">
<span class="kw3">cd</span> .. &nbsp; <br />
<span class="kw2">wget</span> http://www.sqlite.org/sqlite-amalgamation<span class="nu0">-3.6</span><span class="nu0">.13</span>.<span class="kw2">tar</span>.gz<br />
<span class="kw2">tar</span> -xvf sqlite-amalgamation<span class="nu0">-3.6</span><span class="nu0">.13</span>.<span class="kw2">tar</span>.gz<br />
<span class="kw2">mkdir</span> subversion<span class="nu0">-1.6</span><span class="nu0">.9</span>/sqlite-amalgamation<br />
<span class="kw2">cp</span> sqlite<span class="nu0">-3.6</span><span class="nu0">.13</span>/sqlite3.c subversion<span class="nu0">-1.6</span><span class="nu0">.9</span>/sqlite-amalgamation/sqlite3.c<br />
<span class="kw3">cd</span> subversion<span class="nu0">-1.6</span><span class="nu0">.9</span><br />
&nbsp;</div>
<p>Configure, make and install:</p>
<div class="dean_ch" style="white-space: wrap;">
./configure &#8211;with-<span class="re2">apxs=</span>/usr/<span class="kw3">local</span>/apache/bin/apxs &#8211;with-<span class="re2">apr=</span>/usr/<span class="kw3">local</span>/apache/bin/apr-config &#8211;with-apr-<span class="re2">util=</span>/home/cpeasyapache/src/httpd<span class="nu0">-2.2</span><span class="nu0">.9</span>/srclib/apr-util &nbsp; \<br />
<span class="kw2">make</span> &nbsp; &nbsp;<br />
<span class="kw2">make</span> <span class="kw2">install</span><br />
&nbsp;</div>
<p>Then creating a repository:</p>
<div class="dean_ch" style="white-space: wrap;">
<span class="kw3">cd</span> /<br />
<span class="kw2">mkdir</span> svn &amp;amp;&amp;amp; <span class="kw3">cd</span> svn<br />
svnadmin create &#8211;fs-<span class="kw3">type</span> fsfs &lt;repo_name&gt;<br />
&nbsp;</div>
<p>Create a template for my projects and initialize repository:</p>
<div class="dean_ch" style="white-space: wrap;">
<span class="kw2">mkdir</span> /svntemp<br />
<span class="kw3">cd</span> /svntemp</p>
<p><span class="kw2">mkdir</span> website1<br />
<span class="kw2">mkdir</span> website1/trunk<br />
<span class="kw2">mkdir</span> website1/branches<br />
<span class="kw2">mkdir</span> website1/tags</p>
<p>svn import /svntemp <span class="kw2">file</span>:///svn/&lt;repo-name&gt; &#8211;message <span class="st0">&quot;Creating initial repo.&quot;</span></p>
<p>svn list &#8211;verbose <span class="kw2">file</span>:///svn/&lt;repo-name&gt;<br />
&nbsp;</div>
<p>Create users inside authz file and add them to svnserve.conf. You might want to set anonymous permissions to none.</p>
<p>Access your svn via internet with:</p>
<div class="dean_ch" style="white-space: wrap;">svn://&lt;IP_ADDRESS/HOSTNAME&gt;/svn/&lt;repo_name&gt;/website1/trunk</div>
<p>Voila!</p>
<p><em><strong>Related posts:</strong></em></p>
<li><a href="http://www.webxpert.ro/andrei/2009/10/29/ubuntu-9-10-karmic-koala-released/">Ubuntu 9.10 Karmic Koala released</a></li>
<li><a href="http://www.webxpert.ro/andrei/2009/05/31/instal-oracle-10g-xe-on-ubuntu-server-904-jaunty-jackalope/">Install Oracle 10g XE on Ubuntu Server 9.04 Jaunty Jackalope</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/09/09/upgrade-oracle-apex-3-2-1-to-4-0-1-on-oracle-database-10g-express-edition-xe/">Upgrade Oracle APEX 3.2.1 to 4.0.1 on Oracle Database 10g Express Edition (XE)</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/09/07/install-webmin-on-ubuntu-server-or-desktop-10-10-maverick-meerka/">Install Webmin on Ubuntu Server or Desktop 10.10 Maverick Meerkat</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/09/07/install-webmin-on-ubuntu-server-or-desktop-10-04-lucid-lynx/">Install Webmin on Ubuntu Server or Desktop 10.04 Lucid Lynx</a></li>
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		<title>Drop-off in Google storage pricing</title>
		<link>http://www.webxpert.ro/andrei/2009/11/11/drop-off-in-google-storage-pricing/</link>
		<comments>http://www.webxpert.ro/andrei/2009/11/11/drop-off-in-google-storage-pricing/#comments</comments>
		<pubDate>Wed, 11 Nov 2009 07:19:45 +0000</pubDate>
		<dc:creator>andreiash</dc:creator>
				<category><![CDATA[Personal]]></category>
		<category><![CDATA[Web]]></category>
		<category><![CDATA[google]]></category>
		<category><![CDATA[picasa]]></category>
		<category><![CDATA[tips]]></category>

		<guid isPermaLink="false">http://www.webxpert.ro/andrei/?p=567</guid>
		<description><![CDATA[I am a huge fan of Picasa, moved from Flickr due to their stupid limit of 200 photos in free accounts. After one and a half year of using Picasa Web, my web space reached its limit and I had to buy 10 GB of space for $20 per year (this was the cheapest option). [...]]]></description>
			<content:encoded><![CDATA[<p>I am a huge fan of Picasa, moved from Flickr due to their stupid limit of 200 photos in free accounts. After one and a half year of using Picasa Web, my web space reached its limit and I had to buy <strong>10 GB</strong> of space for <strong>$20 per year</strong> (this was the cheapest option).</p>
<p>There was <a href="http://googleblog.blogspot.com/2009/11/twice-storage-for-quarter-of-price.html">a post on Google blog</a> saying they are now offering twice the space for quarter the price. I went immediately to my account and saw that I now have 80 GB of quota !! </p>
<p>&#8230; and the first option is to buy 20 GB for $5 ! Long live Google !</p>
<p><a href="http://www.webxpert.ro/andrei/wp-content/uploads/2009/11/2009-11-11_0915.png"><img src="http://www.webxpert.ro/andrei/wp-content/uploads/2009/11/2009-11-11_0915.png" alt="2009-11-11_0915" title="2009-11-11_0915" width="340" height="416" class="aligncenter size-full wp-image-568" /></a></p>
<p>One funny thing here:  check the &#8220;round&#8221; prices for bigger plans: $512, $1024, $2048&#8230;. <img src='http://www.webxpert.ro/andrei/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p><em><strong>Related posts:</strong></em></p>
<li><a href="http://www.webxpert.ro/andrei/2009/10/26/few-words-about-google-chart-api/">Few words on Google Chart API</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/10/08/vista-cannot-get-ip-from-some-routers-or-some-dhcp-servers/">Vista cannot get IP from some routers or some DHCP servers</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/04/09/old-geek-more-than-5-years-of-blogging/">Old geek&#8230; more than 5 years of blogging</a></li>
<li><a href="http://www.webxpert.ro/andrei/2009/11/09/passed-google-analytics-individual-qualification-iq/">Passed Google Analytics Individual Qualification (IQ)</a></li>
<li><a href="http://www.webxpert.ro/andrei/2009/05/30/10-tools-i-am-using-everyday/">10 tools I am using everyday</a></li>
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		</item>
		<item>
		<title>Passed Google Analytics Individual Qualification (IQ)</title>
		<link>http://www.webxpert.ro/andrei/2009/11/09/passed-google-analytics-individual-qualification-iq/</link>
		<comments>http://www.webxpert.ro/andrei/2009/11/09/passed-google-analytics-individual-qualification-iq/#comments</comments>
		<pubDate>Mon, 09 Nov 2009 08:02:48 +0000</pubDate>
		<dc:creator>andreiash</dc:creator>
				<category><![CDATA[Oracle]]></category>
		<category><![CDATA[Personal]]></category>
		<category><![CDATA[Programming]]></category>
		<category><![CDATA[Web]]></category>
		<category><![CDATA[certification]]></category>
		<category><![CDATA[certified]]></category>
		<category><![CDATA[GA]]></category>
		<category><![CDATA[google analytics]]></category>
		<category><![CDATA[IQ]]></category>
		<category><![CDATA[oracle]]></category>
		<category><![CDATA[RTD Server]]></category>
		<category><![CDATA[RUEI]]></category>

		<guid isPermaLink="false">http://www.webxpert.ro/andrei/?p=561</guid>
		<description><![CDATA[I&#8217;m a constant user of Google Analytics. It&#8217;s a great piece of software with lots of useful reports, easy to read and to understand. However, I was never curious how far I can go with it. Last week I had a discussion with someone in Oracle about Real-Time Decision (RTD) Server and Real User Experience [...]]]></description>
			<content:encoded><![CDATA[<p>I&#8217;m a constant user of Google Analytics. It&#8217;s a great piece of software with lots of useful reports, easy to read and to understand. However, I was never curious how far I can go with it.</p>
<p>Last week I had a discussion with someone in Oracle about <a href="http://www.oracle.com/technology/products/bi/rtd.html" target="_blank">Real-Time Decision (RTD) Server</a> and <a href="http://www.oracle.com/technology/products/oem/prod_focus/realuserexperienceinsight.html" target="_blank">Real User Experience Insight (RUEI)</a>, so I decided to find out first all the capabilities of Google Analytics.<br />
After half of day of reading the course materials on <a href="http://www.google.com/support/conversionuniversity/?hl=en" target="_blank">Google Conversion University</a>, I decided that a challenge might worth 50$, so I took the exam.</p>
<p>More than an hour later I passed the 70 questions exam, much difficult than I expected, with a score of 87%:<br />
<a href="http://www.webxpert.ro/andrei/wp-content/uploads/2009/11/2009-11-08_1752.png"><img src="http://www.webxpert.ro/andrei/wp-content/uploads/2009/11/2009-11-08_1752-300x241.png" alt="Google Analytics IQ - Andrei Daneasa" title="Google Analytics IQ - Andrei Daneasa" width="300" height="241" class="aligncenter size-medium wp-image-562" /></a></p>
<p>Now having the proof I understood correctly what&#8217;s happening with Google Analytics, I can jump into conclusions:<span id="more-561"></span></p>
<ul>
<li>GA it&#8217;s a great piece of software for analyzing trends, keywords and content.</li>
<li>GA it&#8217;s staying on another server than your web server and the communication is uni-directional. This means GA will get information about your site, but you cannot implement real-time decisions based on GA</li>
<li>GA it&#8217;s free, same Urchin, so if you own a blog or have a small budget, these will be your choices</li>
<li>Both RTD Server and RUEI are licensed products with a price per processor over 80K USD, which makes them a choice just for big enterprises</li>
<li>RTD Server will be able to serve real-time content based on your behavior, just like Amazon is doing</li>
<li>GA is not able to track 404-pages, loading times, code execution times</li>
</ul>
<p>To summarize: <strong>if you&#8217;re big, go with RTD and/or RUEI. If you&#8217;re not so big, stay with GA, Urchin or other free stuff like them.</strong></p>
<p><em><strong>Related posts:</strong></em></p>
<li><a href="http://www.webxpert.ro/andrei/2009/02/23/oracle-10g11g-install-on-windows-2008-server/">Oracle 10g/11g installation on Windows 2008 Server</a></li>
<li><a href="http://www.webxpert.ro/andrei/2008/12/25/achieved-ocp-dba-certification/">Achieved OCP DBA certification</a></li>
<li><a href="http://www.webxpert.ro/andrei/2011/05/14/first-post-on-2011/">First post on 2011</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/09/09/upgrade-oracle-apex-3-2-1-to-4-0-1-on-oracle-database-10g-express-edition-xe/">Upgrade Oracle APEX 3.2.1 to 4.0.1 on Oracle Database 10g Express Edition (XE)</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/04/09/old-geek-more-than-5-years-of-blogging/">Old geek&#8230; more than 5 years of blogging</a></li>
]]></content:encoded>
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		<title>Few words on Google Chart API</title>
		<link>http://www.webxpert.ro/andrei/2009/10/26/few-words-about-google-chart-api/</link>
		<comments>http://www.webxpert.ro/andrei/2009/10/26/few-words-about-google-chart-api/#comments</comments>
		<pubDate>Mon, 26 Oct 2009 18:27:32 +0000</pubDate>
		<dc:creator>andreiash</dc:creator>
				<category><![CDATA[Gadgets]]></category>
		<category><![CDATA[Personal]]></category>
		<category><![CDATA[Web]]></category>
		<category><![CDATA[api]]></category>
		<category><![CDATA[charts]]></category>
		<category><![CDATA[google]]></category>
		<category><![CDATA[maps]]></category>
		<category><![CDATA[tips]]></category>

		<guid isPermaLink="false">http://www.webxpert.ro/andrei/?p=530</guid>
		<description><![CDATA[There&#8217;s no way to develop a web app and don&#8217;t need a chart/pie, even this is for the backend. Google offers this Chart API and it&#8217;s fabulous. No need to install anything, just call a web page with your set of parameters. Now they offer maps and I can, for example, to keep track of [...]]]></description>
			<content:encoded><![CDATA[<p>There&#8217;s no way to develop a web app and don&#8217;t need a chart/pie, even this is for the backend. Google offers this <a href="http://code.google.com/apis/chart/" target="_blank">Chart API</a> and it&#8217;s fabulous. No need to install anything, just call a web page with your set of parameters. Now they offer <a href="http://code.google.com/apis/chart/types.html#maps" target="_blank">maps</a> and I can, for example, to keep track of the countries I visited.</p>
<p><strong>Example</strong>:<br />
<div class="wp-caption aligncenter" style="width: 450px"><img alt="Europe countries I visited so far" src="http://chart.apis.google.com/chart?chs=440x220&#038;chd=t:100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100&#038;cht=t&#038;chtm=europe&#038;chco=FFFFFF,FF0000,FFFF00,00FF00&#038;chf=bg,s,EAF7FE&#038;chld=ROBGTRGRITHUESPTFRNLBECHDEATGBPLSLSKNOCZLVLTRUBAMKSIHRCS" title="Countries I visited so far" width="440" height="220" /><p class="wp-caption-text">Europe countries I visited so far</p></div></p>
<p>People say that one picture worth more than a thousand words. This is true: just change, or offer charts as alternative to your long and boring tables and you&#8217;ll see the result.</p>
<p>What have I done here:<br />
<span id="more-530"></span>http://chart.apis.google.com/chart?</p>
<ul>
<li><strong>chs</strong>=440&#215;220 <em>*dimensions &#8211; this is the maximum size for maps </em></li>
<li><strong>chd</strong>=t:100,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100, 100,100,100,100,100,100,100,100,100,100,100,100,100,100 <em>*color levels, one per child (chld)</em></li>
<li><strong>cht</strong>=t <em>*some default parameter for maps</em></li>
<li><strong>chtm</strong>=europe <em>*if you want to show just a region</em></li>
<li><strong>chco</strong>=FFFFFF,FF0000,FFFF00,00FF00 <em>*default color and color limits</em></li>
<li><strong>chf</strong>=bg,s,EAF7FE <em>*if you want to add a background color for water</em></li>
<li><strong>chld</strong>=ROBGTRGRITHUESPTFRNLBECHDEATGBPLSLSKNOCZLVLTRUBAMKSIHRGRCYCS <em>*list of children (countries here)</em></li>
</ul>
<p><em>!Note: It seems that google does not map Serbia correctly. The last country listed there is Serbia (RS) and it is not shown on the map. Strangely, changing this to CS is working. Currently waiting for a response from google (from a human, not the search engine <img src='http://www.webxpert.ro/andrei/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' /> )</em></p>
<p><em><strong>Related posts:</strong></em></p>
<li><a href="http://www.webxpert.ro/andrei/2009/11/11/drop-off-in-google-storage-pricing/">Drop-off in Google storage pricing</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/10/08/vista-cannot-get-ip-from-some-routers-or-some-dhcp-servers/">Vista cannot get IP from some routers or some DHCP servers</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/04/09/old-geek-more-than-5-years-of-blogging/">Old geek&#8230; more than 5 years of blogging</a></li>
<li><a href="http://www.webxpert.ro/andrei/2009/11/09/passed-google-analytics-individual-qualification-iq/">Passed Google Analytics Individual Qualification (IQ)</a></li>
<li><a href="http://www.webxpert.ro/andrei/2009/05/30/10-tools-i-am-using-everyday/">10 tools I am using everyday</a></li>
]]></content:encoded>
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		<title>Pearson VUE and Prometric battle</title>
		<link>http://www.webxpert.ro/andrei/2009/10/04/pearson-vue-and-prometric-battle/</link>
		<comments>http://www.webxpert.ro/andrei/2009/10/04/pearson-vue-and-prometric-battle/#comments</comments>
		<pubDate>Sun, 04 Oct 2009 08:17:31 +0000</pubDate>
		<dc:creator>andreiash</dc:creator>
				<category><![CDATA[Database]]></category>
		<category><![CDATA[Poor services]]></category>
		<category><![CDATA[Web]]></category>
		<category><![CDATA[mcp]]></category>
		<category><![CDATA[mcsd]]></category>
		<category><![CDATA[microsoft]]></category>
		<category><![CDATA[OCP]]></category>
		<category><![CDATA[oracle]]></category>
		<category><![CDATA[pearson vue]]></category>
		<category><![CDATA[prometric]]></category>
		<category><![CDATA[transcript]]></category>

		<guid isPermaLink="false">http://www.webxpert.ro/andrei/?p=518</guid>
		<description><![CDATA[I used both services to take tests in the past as the following: Microsoft - Pearson VUE and Oracle - Prometric. It seems that driven by the cut-costs strategy they started to steal each other&#8217;s clients. Oracle just moved to Pearson VUE. The result for me as a customer, not as an Oracle employee, is [...]]]></description>
			<content:encoded><![CDATA[<p>I used both services to take tests in the past as the following: <strong>Microsoft </strong>- Pearson VUE and <strong>Oracle </strong>- Prometric.</p>
<p>It seems that driven by the cut-costs strategy they started to steal each other&#8217;s clients. <a href="http://pearsonvue.com/oracle/">Oracle just moved to Pearson VUE</a>. The result for me as a customer, not as an Oracle employee, is that I cannot access my history. You have to believe me or to wait until Oracle will provide online transcripts when I will tell you what I own. There&#8217;s no history on their side, they claim the history will be kept on Oracle&#8217;s side at <a href="http://certview.oracle.com">Certview</a>, but I was unable to check my history.</p>
<p>I remembered I used Pearson VUE to take my Microsoft MCSD exams, so I tried to log in with my old credentials. Surprise&#8230;. Microsoft is no longer with Pearson, but <a href="http://prometric.com/Microsoft/default.htm">they moved to Prometric</a>. It&#8217;s totally confusing and you don&#8217;t want to take an exam these days <img src='http://www.webxpert.ro/andrei/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p><em><strong>Related posts:</strong></em></p>
<li><a href="http://www.webxpert.ro/andrei/2008/12/25/achieved-ocp-dba-certification/">Achieved OCP DBA certification</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/10/08/vista-cannot-get-ip-from-some-routers-or-some-dhcp-servers/">Vista cannot get IP from some routers or some DHCP servers</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/09/09/upgrade-oracle-apex-3-2-1-to-4-0-1-on-oracle-database-10g-express-edition-xe/">Upgrade Oracle APEX 3.2.1 to 4.0.1 on Oracle Database 10g Express Edition (XE)</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/04/03/oracle-database-11g-release-2-available-on-windows-finally/">Oracle Database 11g Release 2 available on Windows&#8230; finally</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/01/22/book-review-sql-developer-2-1-by-sue-harper-packt-publishing/">Book review: SQL Developer 2.1 by Sue Harper (Packt Publishing)</a></li>
]]></content:encoded>
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		</item>
		<item>
		<title>10 tools I am using everyday</title>
		<link>http://www.webxpert.ro/andrei/2009/05/30/10-tools-i-am-using-everyday/</link>
		<comments>http://www.webxpert.ro/andrei/2009/05/30/10-tools-i-am-using-everyday/#comments</comments>
		<pubDate>Sat, 30 May 2009 20:07:26 +0000</pubDate>
		<dc:creator>andreiash</dc:creator>
				<category><![CDATA[Gadgets]]></category>
		<category><![CDATA[Personal]]></category>
		<category><![CDATA[Web]]></category>
		<category><![CDATA[download]]></category>
		<category><![CDATA[free]]></category>
		<category><![CDATA[tips]]></category>
		<category><![CDATA[tools]]></category>

		<guid isPermaLink="false">http://www.webxpert.ro/andrei/?p=419</guid>
		<description><![CDATA[Total Commander - File Manager &#8211; I am using it since version 3, ~10 year ago. Simply not replaceable. Pidgin - Instant Messaging &#8211; Single client for all protocols, including Oracle internal one. Launchy - Application Launcher &#8211; just press ALT+Space and write a few letters from app name to start it MPlayer &#8211; Movie [...]]]></description>
			<content:encoded><![CDATA[<p><strong><a href="http://www.ghisler.com" target="_blank">Total Commander</a> </strong>- File Manager &#8211; I am using it since version 3, ~10 year ago. Simply not replaceable.<br />
<a href="http://www.webxpert.ro/andrei/wp-content/uploads/2009/05/wcmdbig.gif"><img src="http://www.webxpert.ro/andrei/wp-content/uploads/2009/05/wcmdbig-300x213.gif" alt="wcmdbig" title="wcmdbig" width="300" height="213" class="aligncenter size-medium wp-image-439" /></a></p>
<p><strong><a href="http://pidgin.im" target="_blank">Pidgin</a> </strong>- Instant Messaging &#8211; Single client for all protocols, including Oracle internal one.</p>
<p><strong><a href="http://launchy.net" target="_blank">Launchy</a> </strong>- Application Launcher &#8211; just press ALT+Space and write a few letters from app name to start it</p>
<p><strong><a href="http://www.mplayerhq.hu" target="_blank">MPlayer</a></strong> &#8211; Movie Player &#8211; no GUI, just console, very quick, no need to install codecs. Some issues with external monitor.</p>
<p><strong><a href="http://www.mozilla.com/firefox" target="_blank">Firefox</a> </strong>- of course, user since version 0.9 Beta</p>
<p><strong><a href="http://getdropbox.com" target="_blank">Dropbox</a> </strong>- File Sync &#8211; simple sync of some folders between laptops or laptop and desktop. As a bonus files are stored online and you get revisions history</p>
<p><strong><a href="http://www.gmail.com" target="_blank">Google Mail</a></strong> &#8211; Personal Email &#8211; lot of space, even bought extra. Can also use it to read other POP3 accounts, all in a single interface.</p>
<p><strong><a href="http://www.google.com/reader" target="_blank">Google Reader</a></strong> &#8211; RSS reader &#8211; the best RSS reader</p>
<p><strong><a href="http://www.google.com/calendar" target="_blank">Google Calendar</a></strong> &#8211; Calendar &#8211; simple to use, simple to share, to sync. Can also use it to read other calendars.</p>
<p><strong><a href="http://www.tripit.com" target="_blank">TripIt</a></strong> &#8211; Booking Manager &#8211; just forward all the travel plans to Tripit and you&#8217;ll have your itinerary ready, published as a web calendar, links to online check-in and other usefull stuff. </p>
<p><em><strong>Related posts:</strong></em></p>
<li><a href="http://www.webxpert.ro/andrei/2008/06/16/oracle-sql-developer-151-is-out/">Oracle SQL Developer 1.5.1 is out</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/10/08/vista-cannot-get-ip-from-some-routers-or-some-dhcp-servers/">Vista cannot get IP from some routers or some DHCP servers</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/09/09/upgrade-oracle-apex-3-2-1-to-4-0-1-on-oracle-database-10g-express-edition-xe/">Upgrade Oracle APEX 3.2.1 to 4.0.1 on Oracle Database 10g Express Edition (XE)</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/04/03/oracle-database-11g-release-2-available-on-windows-finally/">Oracle Database 11g Release 2 available on Windows&#8230; finally</a></li>
<li><a href="http://www.webxpert.ro/andrei/2010/03/12/install-subversion-for-vps-cpanel-under-centos/">Install subversion for VPS (cPanel) under CentOS</a></li>
]]></content:encoded>
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		<item>
		<title>Recover deleted photos from digital camera&#8217;s memory card</title>
		<link>http://www.webxpert.ro/andrei/2009/03/09/recover-deleted-photos-from-digital-cameras-memory-card/</link>
		<comments>http://www.webxpert.ro/andrei/2009/03/09/recover-deleted-photos-from-digital-cameras-memory-card/#comments</comments>
		<pubDate>Mon, 09 Mar 2009 18:19:41 +0000</pubDate>
		<dc:creator>andreiash</dc:creator>
				<category><![CDATA[Gadgets]]></category>
		<category><![CDATA[Personal]]></category>
		<category><![CDATA[Web]]></category>
		<category><![CDATA[deleted files]]></category>
		<category><![CDATA[digital camera]]></category>
		<category><![CDATA[image]]></category>
		<category><![CDATA[memory card]]></category>
		<category><![CDATA[recovery]]></category>

		<guid isPermaLink="false">http://www.webxpert.ro/andrei/?p=360</guid>
		<description><![CDATA[I deleted by mistake some unsaved photos from my camera. Even that I never came across with file recovery software, this time I had to. After a short google search, I found PC Inspector Smart Recovery who did a brilliant job. Not very fast, but speed was not what I was looking for. It managed [...]]]></description>
			<content:encoded><![CDATA[<p>I deleted by mistake some unsaved photos from my camera. Even that I never came across with file recovery software, this time I had to.<br />
<img src="http://www.webxpert.ro/andrei/wp-content/uploads/2009/03/smartrecovery-300x218.gif" alt="smartrecovery" title="smartrecovery" width="300" height="218" class="aligncenter size-medium wp-image-364" /></p>
<p>After a short google search, I found <a href="http://www.snapfiles.com/get/smartrecovery.html">PC Inspector Smart Recovery</a> who did a brilliant job. Not very fast, but speed was not what I was looking for.<br />
It managed to recover ~200 MB in less than 10 minutes, good enough for a FREE application.</p>
<p>Good luck!</p>
<p><em><strong>Related posts:</strong></em></p>
]]></content:encoded>
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