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What is a .h.gch file?
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A .gch file is a precompiled header.
If a .gch is not found then the normal header files will be used.
However, if your project is set to generate pre-compiled headers it will make them if they don’t exist and use them in the next build.
S...
How to switch between hide and view password
...fter the view is displayed. If you encounter problems with that leave me a comment for me to know.)
The full sample code would be
yourTextView.setTransformationMethod(new PasswordTransformationMethod());
to hide the password. To show the password you could set one of the existing transformatio...
Is \d not supported by grep's basic expressions?
This does not generate any output. How come?
2 Answers
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Set timeout for ajax (jQuery)
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regarding catching timeout error stackoverflow.com/questions/3543683/…
– Adrien Be
Jul 2 '14 at 7:30
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Check if object exists in JavaScript
... if its always a string, you really could(should) do !== for the comparison.
– Micah
Dec 8 '12 at 14:02
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How to get HTTP Response Code using Selenium WebDriver
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Convert a char to upper case using regular expressions (EditPad Pro)
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What's the best/easiest GUI Library for Ruby? [closed]
...can be found in the tutorials.
Also, I think shoes powers hackety hack, a compelling programming learning environment for youngsters.
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How should I use git diff for long lines?
...lay of the output of git diff is handled by whatever pager you are using.
Commonly, under Linux, less would be used.
You can tell git to use a different pager by setting the GIT_PAGER environment variable. If you don't mind about paging (for example, your terminal allows you to scroll back) you mi...
How do I get hour and minutes from NSDate?
...teFormatter to convert string1 into an NSDate, then get the required NSDateComponents:
Obj-C:
NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
[dateFormatter setDateFormat:@"<your date format goes here"];
NSDate *date = [dateFormatter dateFromString:string1];
NSCalendar *calenda...