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Android: How to change CheckBox size?
...droid:textSize="13dp"
android:text=" Never show this alert again" />
Now its like:
You can change its width and height or viewportHeight and viewportWidth
and fillColor also
Hope it will help!
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How can I use grep to find a word inside a folder?
...ve done a search for finding a word inside a folder. Similarly, I want to know if a specific word occurs inside a directory containing many sub-directories and files. My searches for grep syntax shows I must specify the filename, i.e. grep string filename .
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Better way to sum a property value in an array
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thanks @sp00m now I have changed my implementation with array.reduce just like gruff-bunny answered.
– nramirez
Apr 23 '14 at 18:49
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qmake: could not find a Qt installation of ''
...t4-qmake' instead of 'qmake' (I found both of them in the directory path). Now its working :)
– Curious
May 17 '13 at 12:00
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Is there a standard function to check for null, undefined, or blank variables in JavaScript?
...n the specification at the ToBoolean section.
Furthermore, if you do not know whether a variable exists (that means, if it was declared) you should check with the typeof operator. For instance
if( typeof foo !== 'undefined' ) {
// foo could get resolved and it's defined
}
If you can be sure ...
Is it possible to add an HTML link in the body of a MAILTO link [duplicate]
I have not had to mess with mailto links much. However I now need to add a link in the body of a mailto if it is possible.
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Redirecting Output from within Batch file
....txt
exit /b
:sub
command1
command2
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commandN
Edit 2020-04-17
Every now and then you may want to repeatedly write to two or more files. You might also want different messages on the screen. It is still possible to to do this efficiently by redirecting to undefined handles outside a parenthesi...
variable === undefined vs. typeof variable === “undefined”
...d trigger the error "foo is not defined".
For local variables (which you know are declared somewhere), no such error would occur, hence the identity check.
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Convert System.Drawing.Color to RGB and Hex Value
...g it may have some problem and need your kind advice. In addition, I dont know whether there is any existing method to do the same.
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Where are the Properties.Settings.Default stored?
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@Joel Coehoorn: True, however now in the administrator account in Windows Vista and on, you cannot get write access to Program Files without a UAC elevation prompt by default. That's the policy that changed. :)
– jasonh
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