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How do I adb pull ALL files of a folder present in SD Card

... around $line are required to work with filenames containing spaces. The scripts will start in the top folder and recursively go down and find all the "*.jpg" files and pull them from your phone to the current directory. s...
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git undo all uncommitted or unsaved changes

...t git checkout . git clean -fdx Typical usage for this would be in build scripts, when you must make sure that your tree is absolutely clean - does not have any modifications or locally created object files or build artefacts, and you want to make it work very fast and to not re-clone whole reposi...
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How can I output leading zeros in Ruby?

I'm outputting a set of numbered files from a Ruby script. The numbers come from incrementing a counter, but to make them sort nicely in the directory, I'd like to use leading zeros in the filenames. In other words ...
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How do I pass a variable by reference?

... What confuses most people is assignment to a subscription; e.g. B[0] = 2, vs. direct assignment, B = 2. – Martijn Pieters♦ May 25 '16 at 16:32 11 ...
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Is there a W3C valid way to disable autocomplete in a HTML form?

...to work well. If you want to remove the warning entirely, you can use JavaScript to apply the attribute to browsers that support it (IE and Firefox are the important browsers) using someForm.setAttribute( "autocomplete", "off" ); someFormElm.setAttribute( "autocomplete", "off" ); Finally, if your ...
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Generating statistics from Git repository [closed]

I'm looking for some good tools/scripts that allow me to generate a few statistics from a git repository. I've seen this feature on some code hosting sites, and they contained information like... ...
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iPhone Simulator - Simulate a slow connection?

... loss, higher latencies and more dropped connections too. Here is a handy script to configure the firewall to emulate these parameters: http://pmilosev-notes.blogspot.com/2011/02/ios-simulator-testing-over-different.html s...
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How to discover number of *logical* cores on Mac OS X?

... It's in a bash script; typing time is irrelevant. – Mike DeSimone
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How can I get Docker Linux container information from within the container itself?

...read the value of the environment variable $HOSTNAME (for example in shell scripts). – Faheel Aug 5 '19 at 8:21 Doesn'...
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What Does 'Then' Really Mean in CasperJS

...tions into DOMWindows, but the problem was really "return this.toString()" vs "return step.toString()" -- I submitted an edit for the answer. – starlocke Nov 1 '12 at 15:36 5 ...