Excel Timestamp to Date 4

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Today, I had the problem of converting a timestamp to a readable time format inside excel.  Not quite as easy as I would have hoped for, but the solution is fairly painless. In the excel column you wish to display the date, you need to place the following formula. =(((COLUMN_ID_HERE/60)/60)/24)+DATE(1970,1,1) You would then need to ...
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Sky Box Hiddden Secrets 1

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Over the past few days I have been playing about with my Sky Boxes at home, and found a few hidden secrets around. This post is just to combine the bits I have found. Forcing An Upgrade After a few months of having a HD box still running on the old EPG (electronic program guide) ...
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Opera 10.50 JavaScript Engine Super Speedy 1

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So, I just downloaded the new Opera, and ran a JavaScript speed check, and was amazed how their new engines compare to the other browsers around.  It also supports Windows 7 taskbar highlights properly The test I ran was on http://www2.webkit.org/perf/sunspider-0.9/sunspider-driver.html and here are the results Opera 10.50 ============================================ RESULTS (means and 95% confidence intervals) ——————————————– ...
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Browser Back Button Detection 97

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Update: (27th Jan 2011)  A fix for Chrome has now been uploaded. Ever since the web moved into the 2.0 generation, websites are increasingly using ajax to build up content, and navigate around without reloading the entire page. There is one major problem with this, and that is the browser. Until now, browsers to not ...
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