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Emulator error: This AVD's configuration is missing a kernel file
...the Intel emulator here: HAXM Speeds Up the Android Emulator. Roman Nurik posts here that the Intel emulator with Android 4.3 is "blazing fast".
Alternative 2
In the comments of the post above you can find a reference to Genymotion which claims to be the "fastest Android emulator for app testing an...
Why is there no logical xor in JavaScript?
...ld never use it as a logical operator on boolean because implementation is OS dependant. I was using some kind of a ^= true to toggle booleans and it fails on some machines such as phones.
– Masadow
Jun 5 '15 at 15:14
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How to get a list of installed Jenkins plugins with name and version pair
...e()} (${plugin.getShortName()}): ${plugin.getVersion()}")
}
Adjust the Closure to your liking (e.g. here it is sorted by the shortName, in the example it is sorted by DisplayName)
share
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improve ...
PHP Session Security
...as to change during the session use, it would be extremely suspicious and most likely an attack. I never said you can use it alone. If you combine it with the other techniques you have a much more secure site.
– grom
Apr 27 '10 at 23:42
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How to run a shell script on a Unix console or Mac terminal?
...rences such as is the case between sh and bash).
A note on /usr/bin/env
Most commonly, you'll see hash bangs like so:
#!/bin/bash
The result is that the kernel will run the program /bin/bash to interpret the script. Unfortunately, bash is not always shipped by default, and it is not always ava...
C# using streams
...
@user420667. good question. In both the AudioStream and TemperatureStream cases, they most likely would be BinaryStreams to the driver that is associated with the device. Or, you could create a CustomStream that's built specifically for the interface.
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How to trigger a phone call when clicking a link in a web page on mobile phone
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Most modern devices support the tel: scheme. So use <a href="tel:555-555-5555">555-555-5555</a> and you should be good to go.
If you want to use it for an image, the <a> tag can handle the <img/> place...
'sudo gem install' or 'gem install' and gem locations
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Contrary to all the other posts I suggest NOT using sudo when installing gems.
Instead I recommend you install RVM and start a happy life with portable gem homes and different version of Ruby all living under one roof.
For the uninitiated, from the d...
How to make an alert dialog fill 90% of screen size?
...ng to Android platform developer Dianne Hackborn in this discussion group post, Dialogs set their Window's top level layout width and height to WRAP_CONTENT. To make the Dialog bigger, you can set those parameters to MATCH_PARENT.
Demo code:
AlertDialog.Builder adb = new AlertDialog.Builder(t...
What is a 'thunk'?
...ter to get it to point to the right place. A thunk can do this.
dynamic closures -- when you build a dynamic closure, the closure function needs to be able to get at the context where it was created. A small thunk can be built (usually on the stack) which sets up the context info in some register(...