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	<title>Mind Circus &#187; Design and Usability</title>
	<atom:link href="http://www.twistedethics.com/category/design-and-usability/feed/" rel="self" type="application/rss+xml" />
	<link>http://www.twistedethics.com</link>
	<description>Inside the mind of a young IT Professional</description>
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		<title>Enable Automatic Start Up for Guest OS on VMware ESX 3.5</title>
		<link>http://www.twistedethics.com/2008/07/18/enable-automatic-start-up-for-guest-os-on-vmware-esx-35/</link>
		<comments>http://www.twistedethics.com/2008/07/18/enable-automatic-start-up-for-guest-os-on-vmware-esx-35/#comments</comments>
		<pubDate>Fri, 18 Jul 2008 13:36:01 +0000</pubDate>
		<dc:creator>Phil Wiffen</dc:creator>
				<category><![CDATA[Design and Usability]]></category>
		<category><![CDATA[Virtualisation]]></category>

		<guid isPermaLink="false">http://www.twistedethics.com/?p=313</guid>
		<description><![CDATA[This one had me tearing my hair out. We needed to enable auto startup on some of our Virtual Machines on the VMware ESX server, but I couldn&#8217;t for the life of me work out how. After a stupid amount of Googling around, turning up nothing, I actually RTFM! Page 177-178 had the answers  [...]]]></description>
			<content:encoded><![CDATA[<p>This one had me tearing my hair out. We needed to enable auto startup on some of our Virtual Machines on the VMware ESX server, but I couldn&#8217;t for the life of me work out how. After a stupid amount of Googling around, turning up nothing, I actually <a href="http://www.vmware.com/pdf/vi3_35/esx_3/r35/vi3_35_25_admin_guide.pdf"><acronym title="Read The Fracking Manual">RTFM</acronym></a>! Page 177-178 had the answers <img src='http://www.twistedethics.com/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' /> </p>
<p>Here&#8217;s how to do it:</p>
<p>Launch the Virtual Infrastructure Client. If you don&#8217;t have it, just http:// to your VMware ESX host and grab it from the front page.</p>
<p>Go to the Configuration tab of your ESX Server, then click on Virtual Machine Startup/Shutdown.</p>
<p><a href="http://www.twistedethics.com/wp-content/uploads/2008/07/2008-07-17_112136.png"><img class="alignnone size-full wp-image-315" title="VMware ESX Configuration &gt; VM Start up / Shutdown" src="http://www.twistedethics.com/wp-content/uploads/2008/07/2008-07-17_112136.png" alt="" width="500" height="259" /></a></p>
<p>By default (I&#8217;m pretty sure) automatic startup is disabled. To enable it, click on &#8220;Properties&#8230;&#8221; on the far upper right of the window.</p>
<p>You&#8217;ll now see this window:</p>
<p><a href="http://www.twistedethics.com/wp-content/uploads/2008/07/2008-07-17_112338.png"><img class="alignnone size-full wp-image-316" title="VM Automatic Startup/Shutdown Properties" src="http://www.twistedethics.com/wp-content/uploads/2008/07/2008-07-17_112338.png" alt="" width="500" height="323" /></a></p>
<p>Check/Tick &#8220;Allow virtual machines to start and stop automatically with the system&#8221;.</p>
<p>Now, this is the bit where I nearly cried&#8230;</p>
<p><a href="http://www.twistedethics.com/wp-content/uploads/2008/07/2008-07-17_112839.png"><img class="alignnone size-full wp-image-319" title="VM auto start - default" src="http://www.twistedethics.com/wp-content/uploads/2008/07/2008-07-17_112839.png" alt="" width="499" height="174" /></a></p>
<p>You know you want to &#8220;enable&#8221; your Guest OSes to automatically boot, but how? I tried clicking and dragging, right clicking for a context menu to enable &#8220;Automatic start up&#8221; and gave up.</p>
<p>Turns out, you need to click on the Guest OS you&#8217;d like to enable, and then click &#8220;Move Up&#8221; until it sits underneath the &#8220;Automatic startup&#8221; title. Argh!</p>
<p><a href="http://www.twistedethics.com/wp-content/uploads/2008/07/2008-07-17_112852.png"><img class="alignnone size-full wp-image-318" title="VM auto start - moved up" src="http://www.twistedethics.com/wp-content/uploads/2008/07/2008-07-17_112852.png" alt="" width="499" height="174" /></a></p>
<p>I really hope this helps someone out! <img src='http://www.twistedethics.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
]]></content:encoded>
			<wfw:commentRss>http://www.twistedethics.com/2008/07/18/enable-automatic-start-up-for-guest-os-on-vmware-esx-35/feed/</wfw:commentRss>
		<slash:comments>56</slash:comments>
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		<item>
		<title>Windows Live ID fails to do its job, wastes my time</title>
		<link>http://www.twistedethics.com/2008/01/22/microsoft-passport-wtf/</link>
		<comments>http://www.twistedethics.com/2008/01/22/microsoft-passport-wtf/#comments</comments>
		<pubDate>Tue, 22 Jan 2008 11:22:57 +0000</pubDate>
		<dc:creator>Phil Wiffen</dc:creator>
				<category><![CDATA[Design and Usability]]></category>
		<category><![CDATA[General IT]]></category>
		<category><![CDATA[despair]]></category>
		<category><![CDATA[microsoft passport]]></category>

		<guid isPermaLink="false">http://www.twistedethics.com/2008/01/22/microsoft-passport-wtf/</guid>
		<description><![CDATA[Until about 10 minutes ago I used my colleague&#8217;s Windows Live ID passport to get our Volume Licence stuff. To make things easier, I just signed up for my own Live ID using my displaylink.com address, and then filled out a profile, including things like my name, address, company, job title. 
I then successfully log [...]]]></description>
			<content:encoded><![CDATA[<p>Until about 10 minutes ago I used my colleague&#8217;s Windows Live ID passport to get our Volume Licence stuff. To make things easier, I just signed up for my own Live ID using my displaylink.com address, and then filled out a profile, including things like my name, address, company, job title. </p>
<p>I then successfully log on to eOpen, and add the relevant licences. Then of course I want to download one of the applications, so I click on Product Downloads, and what do I see? </p>
<p>This:</p>
<p><img src='http://www.twistedethics.com/wp-content/uploads/2008/01/2008-01-22_105248.png' alt='Microsoft Volume Licensing' /></p>
<p>WTF. I just filled out this information 2 minutes ago. <strong>Why can&#8217;t Microsoft pre-fill this information based on the information I just gave it!</strong> I thought the whole point of &#8216;Live ID&#8217; passporty-thing was to make single-sign-on a reality and enable the sharing of information from a central repository. </p>
<p>What a load of crap. I really despair sometimes&#8230;</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
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		<item>
		<title>A nice usability touch from Play.com</title>
		<link>http://www.twistedethics.com/2007/12/19/a-nice-usability-touch-playcom/</link>
		<comments>http://www.twistedethics.com/2007/12/19/a-nice-usability-touch-playcom/#comments</comments>
		<pubDate>Wed, 19 Dec 2007 19:33:17 +0000</pubDate>
		<dc:creator>Phil Wiffen</dc:creator>
				<category><![CDATA[Design and Usability]]></category>
		<category><![CDATA[usability websites]]></category>

		<guid isPermaLink="false">http://www.twistedethics.com/2007/12/19/a-nice-usability-touch-playcom/</guid>
		<description><![CDATA[If you get your password wrong 3 times in a row, Play.com automatically takes you to the &#8220;send me my password&#8221; page. 
This is a great usability touch. It&#8217;s pretty likely that if you&#8217;ve entered your password wrong three times, you&#8217;ve forgotten it. Removing the hassle of looking around for the &#8220;Forgot your password?&#8221; link [...]]]></description>
			<content:encoded><![CDATA[<p>If you get your password wrong 3 times in a row, <a href="http://www.play.com/">Play.com</a> automatically takes you to the &#8220;send me my password&#8221; page. </p>
<p>This is a great usability touch. It&#8217;s pretty likely that if you&#8217;ve entered your password wrong three times, you&#8217;ve forgotten it. Removing the hassle of looking around for the &#8220;Forgot your password?&#8221; link is a very nice, and welcome, judgement call.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Google adds Draggable Driving Directions</title>
		<link>http://www.twistedethics.com/2007/07/02/google-adds-draggable-driving-directions/</link>
		<comments>http://www.twistedethics.com/2007/07/02/google-adds-draggable-driving-directions/#comments</comments>
		<pubDate>Mon, 02 Jul 2007 16:56:33 +0000</pubDate>
		<dc:creator>Phil Wiffen</dc:creator>
				<category><![CDATA[Design and Usability]]></category>

		<guid isPermaLink="false">http://www.twistedethics.com/2007/07/02/google-adds-draggable-driving-directions/</guid>
		<description><![CDATA[This morning, whilst organising my journey to an interview, I noticed that Google Maps now lets you drag and rearrange the route it specifies when giving driving directions. In the past you had to take the route it decided was best for you, even if your knowledge of local traffic patterns meant you&#8217;d never take [...]]]></description>
			<content:encoded><![CDATA[<p>This morning, whilst organising my journey to an interview, I noticed that Google Maps now lets you drag and rearrange the route it specifies when giving driving directions. In the past you had to take the route it decided was best for you, even if your knowledge of local traffic patterns meant you&#8217;d never take that particular road. Well now, you can carve out your own route &#8211; very cool!</p>
<p><a href="http://maps.google.co.uk/maps?f=d">Try it out</a></p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Poor Usability in SWAT</title>
		<link>http://www.twistedethics.com/2007/06/14/poor-usability-in-swat/</link>
		<comments>http://www.twistedethics.com/2007/06/14/poor-usability-in-swat/#comments</comments>
		<pubDate>Thu, 14 Jun 2007 11:16:41 +0000</pubDate>
		<dc:creator>Phil Wiffen</dc:creator>
				<category><![CDATA[Design and Usability]]></category>

		<guid isPermaLink="false">http://www.twistedethics.com/2007/06/14/poor-usability-in-swat/</guid>
		<description><![CDATA[As I will be leaving Crownhill at some point, I set up SWAT on our SAMBA server to reduce some of the technical and administrative burden on the company until a replacement is found. Whilst briefly showing the MD how to use it, we discovered a huge usability flaw &#8211; the Delete share button not [...]]]></description>
			<content:encoded><![CDATA[<p>As I will be leaving Crownhill at some point, I set up SWAT on our SAMBA server to reduce some of the technical and administrative burden on the company until a replacement is found. Whilst briefly showing the MD how to use it, we discovered a huge usability flaw &#8211; the Delete share button not only looks the same as any other button, but it also provides no &#8220;are you sure?&#8221; confirmation. Clicking the button instantly deletes the share you&#8217;re working on!</p>
<p>As a large part of the world reads from Left to Right, it makes sense that if you&#8217;re in a rush, your natural work flow goes left to right. If I was busy, and wanted to edit the public share, I&#8217;d probably click the button to the right without even thinking &#8211; and with no confirmation dialogue, I&#8217;d have instantly deleted the share that I actually wanted to edit. Not good design at all.</p>
<p><a href="http://www.twistedethics.com/wp-content/uploads/2007/06/2007-06-14_111603.png" title="Poor usability in SWAT"><img src="http://www.twistedethics.com/wp-content/uploads/2007/06/2007-06-14_111603.thumbnail.png" alt="Poor usability in SWAT" /></a></p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
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		<item>
		<title>PHP: Making Credit Card Numbers Human-Readable</title>
		<link>http://www.twistedethics.com/2007/06/05/php-making-credit-card-numbers-human-readable/</link>
		<comments>http://www.twistedethics.com/2007/06/05/php-making-credit-card-numbers-human-readable/#comments</comments>
		<pubDate>Tue, 05 Jun 2007 15:28:53 +0000</pubDate>
		<dc:creator>Phil Wiffen</dc:creator>
				<category><![CDATA[Business]]></category>
		<category><![CDATA[Design and Usability]]></category>

		<guid isPermaLink="false">http://www.twistedethics.com/2007/06/05/php-making-credit-card-numbers-human-readable/</guid>
		<description><![CDATA[If you&#8217;ve ever tried to enter a 16 digit credit card number all in one blob, you&#8217;ll know it&#8217;s hard. To make life easier for the person responsible for processing online credit card orders, I needed to split up the credit card number and insert a space every 4 characters.
I&#8217;m not very schooled up on [...]]]></description>
			<content:encoded><![CDATA[<p>If you&#8217;ve ever tried to enter a 16 digit credit card number all in one blob, you&#8217;ll know it&#8217;s hard. To make life easier for the person responsible for processing online credit card orders, I needed to split up the credit card number and insert a space every 4 characters.</p>
<p>I&#8217;m not very schooled up on RegEx, and after spending ages searching for how to do it, I came across this:</p>
<p><code>&lt;?php<br />
echo implode(' ',str_split($credit_card_number,4));<br />
?&gt;</code></p>
<p>Hopefully it saves someone else some time!</p>
]]></content:encoded>
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		<slash:comments>1</slash:comments>
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		<item>
		<title>Use of &#8220;former&#8221; and &#8220;latter&#8221;</title>
		<link>http://www.twistedethics.com/2007/02/20/use-of-former-and-latter/</link>
		<comments>http://www.twistedethics.com/2007/02/20/use-of-former-and-latter/#comments</comments>
		<pubDate>Tue, 20 Feb 2007 11:02:22 +0000</pubDate>
		<dc:creator>Phil Wiffen</dc:creator>
				<category><![CDATA[Design and Usability]]></category>

		<guid isPermaLink="false">http://twistedethics.com/?p=26</guid>
		<description><![CDATA[Does this bug anyone else?
Whilst reading up on IPsec at Wikipedia, I came across this:
IPsec is implemented by a set of cryptographic protocols for (1) securing packet flows and (2) internet key exchange. Of the former, there are two:
I want to learn about IPsec. I don&#8217;t want to be hindered by having to read back [...]]]></description>
			<content:encoded><![CDATA[<p>Does this bug anyone else?</p>
<p>Whilst reading up on <a href="http://en.wikipedia.org/wiki/IPsec">IPsec at Wikipedia</a>, I came across this:</p>
<blockquote><p>IPsec is implemented by a set of cryptographic protocols for (1) securing packet flows and (2) internet key exchange. Of the former, there are two:</p></blockquote>
<p>I want to learn about IPsec. I don&#8217;t want to be hindered by having to read back over the sentence to remind myself which was the former and which was the latter.</p>
<p>Would it be so hard to swap <em>&#8220;Of the former, there are two:&#8221; </em> with <em>&#8220;For securing packet flows, there are two protocols:&#8221;</em> ? I&#8217;d find that much easier to digest.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Use of “former” and “latter”</title>
		<link>http://www.twistedethics.com/2007/02/20/use-of-former-and-latter-2/</link>
		<comments>http://www.twistedethics.com/2007/02/20/use-of-former-and-latter-2/#comments</comments>
		<pubDate>Tue, 20 Feb 2007 11:02:22 +0000</pubDate>
		<dc:creator>Phil Wiffen</dc:creator>
				<category><![CDATA[Design and Usability]]></category>

		<guid isPermaLink="false">http://twistedethics.com/?p=26</guid>
		<description><![CDATA[Does this bug anyone else?
Whilst reading up on IPsec at Wikipedia, I came across this:
IPsec is implemented by a set of cryptographic protocols for (1) securing packet flows and (2) internet key exchange. Of the former, there are two:
I want to learn about IPsec. I don&#8217;t want to be hindered by having to read back [...]]]></description>
			<content:encoded><![CDATA[<p>Does this bug anyone else?</p>
<p>Whilst reading up on <a href="http://en.wikipedia.org/wiki/IPsec">IPsec at Wikipedia</a>, I came across this:</p>
<blockquote><p>IPsec is implemented by a set of cryptographic protocols for (1) securing packet flows and (2) internet key exchange. Of the former, there are two:</p></blockquote>
<p>I want to learn about IPsec. I don&#8217;t want to be hindered by having to read back over the sentence to remind myself which was the former and which was the latter.</p>
<p>Would it be so hard to swap <em>&#8220;Of the former, there are two:&#8221; </em> with <em>&#8220;For securing packet flows, there are two protocols:&#8221;</em> ? I&#8217;d find that much easier to digest.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
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