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How can I get device ID for Admob
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If you are running admob ads on an emulator then there is no ID. just use the AdManager method and set it to TEST_EMULATOR like the logcat says. If you run on an actual device with usb debugging and watch the logcat, the ID...
Insert multiple rows WITHOUT repeating the “INSERT INTO …” part of the statement?
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What happens, if one value set is faulty? Will all inserts rolled back or just the faulty row?
– netblognet
Feb 8 '16 at 7:26
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Is div inside list allowed? [duplicate]
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@DavidWatson Thanks for the clarification there David. I didn't see a DocType declared in his question up there, but do in this answer.
– jasonflaherty
Apr 30 '12 at 20:53
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PHP - Get bool to echo false when false
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echo $bool_val ? 'true' : 'false';
Or if you only want output when it's false:
echo !$bool_val ? 'false' : '';
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Scala constructor overload?
...ered Jul 8 '09 at 7:10
Jon McAuliffeJon McAuliffe
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Disabling swap files creation in vim
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Swap files are good if your editor crashes though (power outage etc.), just keep in mind.
– koonse
Mar 3 '15 at 2:52
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Redirect using AngularJS
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If you need to redirect out of your angular application use $window.location. That was my case; hopefully someone will find it useful.
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Some font-size's rendered larger on Safari (iPhone)
...ibing centers around the fact that Mobile Safari automatically scales text if it thinks the text will render too small. You can get around this with the CSS property -webkit-text-size-adjust. Here's a sample of how to apply this to your body, just for the iPhone:
@media screen and (max-device-widt...
How could the UNIX sort command sort a very large file?
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use -T to specify the temp dir
– glenn jackman
Jun 22 '11 at 0:37
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Static variable inside of a function in C
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There are two issues here, lifetime and scope.
The scope of variable is where the variable name can be seen. Here, x is visible only inside function foo().
The lifetime of a variable is the period over which it exists. If x were defined without the ...