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Getting activity from context in android

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Simulating Slow Internet Connection

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Cached, PHP generated Thumbnails load slowly

Question Part A ▉ (100 bountys, awarded) Main question was how to make this 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-genera...
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How to convert a string from uppercase to lowercase in Bash? [duplicate]

... 155 If you are using bash 4 you can use the following approach: x="HELLO" echo $x # HELLO y=${x...
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How to return a value from __init__ in Python?

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Dealing with “java.lang.OutOfMemoryError: PermGen space” error

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Looping a video with AVFoundation AVPlayer?

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Create Windows service from executable

...inPath=. More information on the sc command can be found in Microsoft KB251192. Note that it will not work for just any executable: the executable must be a Windows Service (i.e. implement ServiceMain). When registering a non-service executable as a service, you'll get the following error upon tr...
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Unix tail equivalent command in Windows Powershell

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“CAUTION: provisional headers are shown” in Chrome debugger

...sage when looking at downloaded resources using Google chrome inspector ( F12 ): 34 Answers ...