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<channel>
	<title>David Lowry &#187; Uncategorized</title>
	<atom:link href="http://davidlowry.co.uk/category/uncategorized/feed/" rel="self" type="application/rss+xml" />
	<link>http://davidlowry.co.uk</link>
	<description>Setting out freelance with Web and AV Solutions</description>
	<lastBuildDate>Thu, 24 Jun 2010 13:16:28 +0000</lastBuildDate>
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		<title>Virgin Media and Password Security</title>
		<link>http://davidlowry.co.uk/virgin-media-and-password-security-2/</link>
		<comments>http://davidlowry.co.uk/virgin-media-and-password-security-2/#comments</comments>
		<pubDate>Thu, 22 Apr 2010 20:42:23 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://davidlowry.co.uk/virgin-media-and-password-security-2/</guid>
		<description><![CDATA[&#8220;Your password must be less than 10 characters long.&#8221; &#8220;Your password must start with a letter.&#8221; &#8220;Your password must contain a number.&#8221; &#8220;Your password is too insecure!!&#8221; *You&#8217;re doing it wrong* &#8212;- edit: and after all that &#8220;We&#8217;re experiencing difficulties&#8230;&#8221; &#8230; <a href="http://davidlowry.co.uk/virgin-media-and-password-security-2/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>&#8220;Your password must be less than 10 characters long.&#8221;<br />
&#8220;Your password must start with a letter.&#8221;<br />
&#8220;Your password must contain a number.&#8221;<br />
&#8220;Your password is too insecure!!&#8221;</p>
<p>*You&#8217;re doing it wrong*</p>
<p>&#8212;-<br />
edit: and after all that &#8220;We&#8217;re experiencing difficulties&#8230;&#8221; Lame.</p>
]]></content:encoded>
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		<title>Using another computer for your heroku app</title>
		<link>http://davidlowry.co.uk/using-another-computer-for-your-heroku-app/</link>
		<comments>http://davidlowry.co.uk/using-another-computer-for-your-heroku-app/#comments</comments>
		<pubDate>Sat, 28 Nov 2009 18:20:54 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[capistrano]]></category>
		<category><![CDATA[gem]]></category>
		<category><![CDATA[heroku]]></category>
		<category><![CDATA[publish]]></category>
		<category><![CDATA[rails]]></category>

		<guid isPermaLink="false">http://davidlowry.co.uk/using-another-computer-for-your-heroku-app/</guid>
		<description><![CDATA[Quite easy, but without knowing how would you know&#8230; (the docs!) The Collaborator Quick Start guide is the place to be. [sudo] gem install heroku # then heroku keys:add #your login details are taken and ssh key uploaded automatically git &#8230; <a href="http://davidlowry.co.uk/using-another-computer-for-your-heroku-app/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>Quite easy, but without knowing how would you know&#8230; (the docs!)</p>
<p>The <a href="http://docs.heroku.com/collab">Collaborator Quick Start</a> guide is the place to be.</p>
<p><code>[sudo] gem install heroku<br />
# then<br />
heroku keys:add<br />
#your login details are taken and ssh key uploaded automatically<br />
git clone git@heroku.com:APPNAME.git -o production<br />
#using the proper git repo name.git<br />
</code></p>
<p>if <code>git push heroku</code> fails then do this:<br />
<code><br />
git remote -v<br />
#Hopefully you will see an origin or heroku</p>
<p>#If not, find out your git url:<br />
heroku list<br />
heroku info --app your-app-name</p>
<p>git remote add heroku git-url<br />
</code> (this bit from <a href="http://www.mail-archive.com/heroku@googlegroups.com/msg03846.html">google groups</a>)</p>
]]></content:encoded>
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		<title>Leopard Mac Refuses to Stay Asleep&#8230;</title>
		<link>http://davidlowry.co.uk/leopard-mac-refuses-to-stay-asleep/</link>
		<comments>http://davidlowry.co.uk/leopard-mac-refuses-to-stay-asleep/#comments</comments>
		<pubDate>Sun, 22 Nov 2009 23:04:33 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[apple]]></category>
		<category><![CDATA[blog]]></category>

		<guid isPermaLink="false">http://davidlowry.co.uk/?p=286</guid>
		<description><![CDATA[The last week or so my Leopard iMac has been waking up in the middle of the night&#8230; it&#8217;s quite annoying. Finally found the answer here: macrumors &#8211; leopard imac waking from sleep issue. It turns out the problem is &#8230; <a href="http://davidlowry.co.uk/leopard-mac-refuses-to-stay-asleep/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>The last week or so my Leopard iMac has been waking up in the middle of the night&#8230; it&#8217;s quite annoying.</p>
<p>Finally found the answer here:<br />
<a href="http://forums.macrumors.com/showthread.php?t=456180">macrumors &#8211; leopard imac waking from sleep issue</a>.</p>
<blockquote><p>It turns out the problem is caused by having Screen Sharing enabled, and the <strong>5900 port (VNC) being exposed</strong> to the outside world through my router. While this allows me to remote connect from another Mac &#8230;.</p>
<p>The problem lies in the fact that the screen comes to life whenever ANYTHING connects to this port, be it another Mac, or a port scanner&#8230; before even authentication takes place. Tested this by trying to SSH to that port &#8211; bang, my monitors come to life.</p>
<p>Fixed it by <strong>removing the external port forward</strong>, and just using SSH into the Mac. Apple needs to stop waking up the screens until authentication has taken place.</p></blockquote>
<p>Basically this means that the really awesome <a href="http://www.touchpadpro.com/">TouchPad app</a> that got <a href="http://daringfireball.net/linked/2009/10/23/touchpad">Fireballed a few weeks ago</a> is only <em>really</em> useful if you turn off your computer (completely) at night or are willing to manually turn off port 5900 (the VNC port).</p>
<blockquote><p>The weird thing is that this worked fine on Tiger.</p></blockquote>
<p>So perhaps with Snow Leopard this won&#8217;t be a problem&#8230; ?</p>
]]></content:encoded>
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		<title>Haystack!</title>
		<link>http://davidlowry.co.uk/haystack/</link>
		<comments>http://davidlowry.co.uk/haystack/#comments</comments>
		<pubDate>Thu, 22 Oct 2009 08:57:02 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[haystack]]></category>
		<category><![CDATA[me]]></category>
		<category><![CDATA[web development]]></category>

		<guid isPermaLink="false">http://davidlowry.co.uk/haystack/</guid>
		<description><![CDATA[I&#8217;ve just signed up to Haystack which is a new web designer finder service from 37signals. They make some pretty useful apps for running a small team business. My [single item, cos i'm not paying!] portfolio is located here. Check &#8230; <a href="http://davidlowry.co.uk/haystack/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>I&#8217;ve just signed up to <a href="http://www.haystack.com">Haystack</a> which is a new web designer finder service from 37signals. They make some pretty useful apps for running a small team business.</p>
<p>My [single item, cos i'm not paying!] portfolio is located <a href="http://haystack.com/company/716-david-lowry-infinity21-dot-net">here</a>. Check it out!</p>
]]></content:encoded>
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		<title>Rails Table Doesn&#8217;t exist!? Yes it does!</title>
		<link>http://davidlowry.co.uk/rails-table-doesnt-exist-yes-it-does/</link>
		<comments>http://davidlowry.co.uk/rails-table-doesnt-exist-yes-it-does/#comments</comments>
		<pubDate>Thu, 23 Jul 2009 18:08:21 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[rails]]></category>
		<category><![CDATA[schema load]]></category>
		<category><![CDATA[web design]]></category>

		<guid isPermaLink="false">http://davidlowry.co.uk/?p=262</guid>
		<description><![CDATA[It&#8217;s happened to me twice in the last couple of weeks, and this time I knew exactly what I&#8217;d done, so here&#8217;s the solution if you make the same bad and non-&#8221;Rails Way&#8221; mistake I did. dave@infinity:~/$ rake RAILS_ENV=production db:schema:load &#8230; <a href="http://davidlowry.co.uk/rails-table-doesnt-exist-yes-it-does/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>It&#8217;s happened to me twice in the last couple of weeks, and this time I knew exactly what I&#8217;d done, so here&#8217;s the solution if you make the same bad and non-&#8221;Rails Way&#8221; mistake I did.</p>
<p><code>dave@infinity:~/$ rake RAILS_ENV=production db:schema:load<br />
(in /apps/special)<br />
rake aborted!</p>
<p>Mysql::Error: Table 'special_production.pages' doesn't exist: SHOW FIELDS FROM `pages`</p>
<p>(See full trace by running task with --trace)<br />
</code></p>
<p>In my routes.rb file I had specified a route as such:<br />
<code>  # map.connect 'special-day', :controller => 'pages', :action=>'show',<br />
:id=>Page.find_by_title("Special Day").id</code></p>
<p>DON&#8217;T DO THIS. Not sure in what way it struck me as an overly good idea, but just don&#8217;t.<br />
Strip that route out of your code and if necessary replace it as such:</p>
<p><code>  # map.connect 'special-day', :controller => 'pages', :action=>'special-day'</code></p>
<p>What threw me about this problem is that I thought there was an issue in my schema.rb or migrations, this isn&#8217;t the case: &#8216;rake&#8217; is trying to load the environment and falls over because &#8216;Pages&#8217; hasn&#8217;t got going yet.</p>
<p>Don&#8217;t forget when you&#8217;re finished you may need to re-setup and migrate (cap deploy:setup / cap deploy:migrations) before your site will go.</p>
<p>P.S. This (silliness) never went into production!</p>
]]></content:encoded>
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		<title>Banned for life</title>
		<link>http://davidlowry.co.uk/banned-for-life/</link>
		<comments>http://davidlowry.co.uk/banned-for-life/#comments</comments>
		<pubDate>Sat, 21 Mar 2009 16:25:42 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[bbc]]></category>
		<category><![CDATA[ganzeys]]></category>

		<guid isPermaLink="false">http://davidlowry.co.uk/banned-for-life/</guid>
		<description><![CDATA[Read the peculiar story of a BBC journalist who unknowingly betrayed the confidence of an island secret 25 years ago. Things which piqued my interested: the islands use words like &#8220;ganzeys&#8221; for jumpers/jerseys/pullovers which my mother uses but not many &#8230; <a href="http://davidlowry.co.uk/banned-for-life/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p><a href="http://news.bbc.co.uk/2/hi/programmes/from_our_own_correspondent/7953147.stm">Read the peculiar story of a BBC journalist who unknowingly betrayed the confidence of an island secret 25 years ago.</a></p>
<p>Things which piqued my interested: the islands use words like &#8220;ganzeys&#8221; for jumpers/jerseys/pullovers which my mother uses but not many others I&#8217;ve ever met; and the fact that during the War the island was officially classified as a ship called &#8220;HMS Atlantic Isle.&#8221; Which is pretty cool!</p>
]]></content:encoded>
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		<title>Student Loans Interest Rates</title>
		<link>http://davidlowry.co.uk/student-loans-interest-rates/</link>
		<comments>http://davidlowry.co.uk/student-loans-interest-rates/#comments</comments>
		<pubDate>Sat, 21 Mar 2009 11:01:58 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[student loans company reduced percentage interest]]></category>

		<guid isPermaLink="false">http://davidlowry.co.uk/student-loans-interest-rates/</guid>
		<description><![CDATA[Good news. As of 1st March 2009 the Student Loans Company released some beautiful information: The new rate for income based student loans is 1.5% from 6 March until further notice. Interest is applied to loans from the date they &#8230; <a href="http://davidlowry.co.uk/student-loans-interest-rates/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>Good news.</p>
<p>As of 1st March 2009 the <a href="http://www.studentloanrepayment.co.uk/">Student Loans Company</a> released some <a href="http://www.studentloanrepayment.co.uk/portal/page?_pageid=93,3866911&#038;_dad=portal&#038;_schema=PORTAL">beautiful information</a>:</p>
<blockquote><p>The new rate for income based student loans is 1.5% from 6 March until further notice. Interest is applied to loans from the date they are paid to you until they are repaid in full.</p></blockquote>
<p>Dear Mister Government sponsored money lending money company: I apologise for venting that you were a big hypocrite.</p>
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		<title>New Business Card Online: box42av.com</title>
		<link>http://davidlowry.co.uk/new-business-card-online-box42avcom/</link>
		<comments>http://davidlowry.co.uk/new-business-card-online-box42avcom/#comments</comments>
		<pubDate>Thu, 26 Feb 2009 16:49:33 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[audio visual]]></category>
		<category><![CDATA[box42]]></category>
		<category><![CDATA[lcd]]></category>
		<category><![CDATA[northern ireland.]]></category>
		<category><![CDATA[plasma]]></category>
		<category><![CDATA[projectors]]></category>

		<guid isPermaLink="false">http://davidlowry.co.uk/new-business-card-online-box42avcom/</guid>
		<description><![CDATA[Infinity21.net has just launched the first stage of the new website for Dromore-based Audio Visual Solutions Company, &#8220;Box 42&#8243;. Andrew &#8220;Barney&#8221; Ferguson&#8217;s company can provide corporate AV solutions, dry hire or installation services. Need to hire a (new) van load &#8230; <a href="http://davidlowry.co.uk/new-business-card-online-box42avcom/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>Infinity21.net has just launched the first stage of the new website for <a href="http://www.box42av.com">Dromore-based Audio Visual Solutions Company, &#8220;Box 42&#8243;</a>. </p>
<p><a href="http://www.box42av.com/">Andrew &#8220;Barney&#8221; Ferguson&#8217;s</a> company can provide corporate AV solutions, dry hire or installation services. Need to hire a (new) van load of Plasma/LCDs or Wide Angle, Short throw, high lumens projectors? Check it out.</p>
]]></content:encoded>
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		<title>Smashing on Rails</title>
		<link>http://davidlowry.co.uk/smashing-on-rails/</link>
		<comments>http://davidlowry.co.uk/smashing-on-rails/#comments</comments>
		<pubDate>Thu, 26 Feb 2009 11:20:17 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[contrast]]></category>
		<category><![CDATA[rails]]></category>
		<category><![CDATA[smashing]]></category>

		<guid isPermaLink="false">http://davidlowry.co.uk/smashing-on-rails/</guid>
		<description><![CDATA[I&#8217;ve been working with Rails now for about 2-3 years on and off, for the last two months almost full time working on a project that I&#8217;m not talking about yet. Via the great bunch of fellas at Contrast.ie I &#8230; <a href="http://davidlowry.co.uk/smashing-on-rails/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>I&#8217;ve been working with Rails now for about 2-3 years on and off, for the last two months almost full time working on a project that I&#8217;m not talking about yet.<br />
Via the great bunch of fellas at <a href="http://www.contrast.ie">Contrast.ie</a> I came across this article from Smashing Magazine on Rails which provides a great overview on a couple of things which I have picked up along the way and thought WOW that&#8217;s useful. They&#8217;re all here in one place.</p>
<p>Check out: <a href="http://www.smashingmagazine.com/2009/02/25/ruby-on-rails-tips/">Smashing Magazine: Ruby on Rails Tips</a></p>
<p>There&#8217;s a nice plug for <a href="http://www.contrast.ie">Contrast&#8217;s</a> current-big-thing web app: <a href="http://www.getexceptional.com">GetExceptional</a>.</p>
]]></content:encoded>
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		<title>Gmail SMTP Timeouts (Feb 09)</title>
		<link>http://davidlowry.co.uk/gmail-smtp-timeouts-feb-09/</link>
		<comments>http://davidlowry.co.uk/gmail-smtp-timeouts-feb-09/#comments</comments>
		<pubDate>Thu, 26 Feb 2009 11:16:54 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[be]]></category>
		<category><![CDATA[broadband]]></category>
		<category><![CDATA[gmail]]></category>
		<category><![CDATA[o2]]></category>
		<category><![CDATA[ports]]></category>
		<category><![CDATA[smtp]]></category>
		<category><![CDATA[timeout]]></category>

		<guid isPermaLink="false">http://davidlowry.co.uk/gmail-smtp-timeouts-feb-09/</guid>
		<description><![CDATA[There appears to be something going on with Gmail&#8217;s SMTP ports since the issues they had at the start of the week. How does Gmail going down make BBC Lunch time news? Ref: Blogoscoped forum article This link solved the &#8230; <a href="http://davidlowry.co.uk/gmail-smtp-timeouts-feb-09/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>There appears to be something going on with Gmail&#8217;s SMTP ports since the issues they had at the start of the week. How does Gmail going down make BBC Lunch time news?<br />
Ref: <a href="http://blogoscoped.com/forum/124704.html">Blogoscoped forum article</a><br />
This link solved the problem for me. Some GMail help articles state you should use port 25 or 465. As previously discussed O2/Be broadband in the UK doesn&#8217;t let you use Port 25 for anything other than O2 Email. I was using 465 which is Secure SMTP (with SSL). However, GMail now (appears to) require port 587: Message Submission (with TLS).</p>
<p>Peasy.</p>
<p>&#8212; update<br />
Experiment with turning off your SSL setting as well!</p>
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