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Cached, PHP generated Thumbnails load slowly
...s site, load faster. First we needed to read these waterfalls. Thanks all for your suggestions on the waterfall readout analysis. Evident from the various waterfall graphs shown here is the main bottleneck: the PHP-generated thumbnails. The protocol-less jquery loading from CDN advised by David got ...
What is “2's Complement”?
...nderstand it but everything I've read hasn't brought the picture together for me. I've read the wikipedia article and various other articles, including my text book .
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Check whether user has a Chrome extension installed
I am in the process of building a Chrome extension, and for the whole thing to work the way I would like it to, I need an external JavaScript script to be able to detect if a user has my extension installed.
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How to combine two jQuery results
...se add();
var $foos = $('.foo');
var $foosAndBars = $foos.add('.bar');
or
var $allFoosAndBars = $allFoos.add($allBars);
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How to load images dynamically (or lazily) when users scrolls them into view
...en user scrolls down the page enough to bring them inside the visible viewport region ( upon view source, the page shows X number of <img> tags but they are not fetched from the server straight away ). What is this technique called, how does it work and in how many browsers does it work. And i...
Difference between repository and service?
What's the difference between a repository and a service? I don't seem to grasp it.
3 Answers
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MS-DOS Batch file pause with enter key
Is it possible in MS-DOS batch file to pause the script and wait for user to hit enter key?
5 Answers
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Android icon vs logo
The <application> tag for the Android Manifest contains a logo attribute which I have never seen before. What is the difference between your application's icon and its logo? Is it used purely for market?
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datatrigger on enum to change image
... chose depends on a dependency property ( LapCounterPingStatus ) of the according viewmodel.
2 Answers
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cmake and libpthread
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The version given for CMake 2.8.12+ won't work as intended, because of how the code works in /usr/share/cmake-2.8/Modules/FindThreads.cmake (eg. see here apt-browse.org/browse/ubuntu/trusty/main/all/cmake-data/…) Basically, THREADS_HAVE_PTHR...