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How to center a WPF app on screen?
...artupLocation.CenterOwner for some child windows
– Stonetip
Jan 11 '12 at 18:38
1
The default is ...
How do I strip all spaces out of a string in PHP? [duplicate]
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Hopelessly broken this one, will remove 2 or more whitespaces, not single, as requested in the example.
– user163365
Jan 21 '10 at 13:20
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How to add spacing between UITableViewCell
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Nice solution. In case anyone has issues, I had to call super.layoutSubviews() first to ensure the entire view was properly laid out prior to setting its frame.
– ruttopia
Dec 14 '16 at 21:51
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How to change the default GCC compiler in Ubuntu?
...em. In your case, you will be able to use several declinations of gcc, and one will be favoured.
To figure out the current priorities of gcc, type in the command pointed out by @tripleee's comment:
update-alternatives --query gcc
Now, note the priority attributed to gcc-4.4 because you'll need t...
Where is the php.ini file on a Linux/CentOS PC? [duplicate]
...st level of php.ini; so if you drop info in an html dir, it will show THAT one (not default apache, etc) Please update answer, its near complete ;)
– Nick
Nov 24 '16 at 17:13
10
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How can I get the behavior of GNU's readlink -f on a Mac?
...LE`
cd `dirname $TARGET_FILE`
TARGET_FILE=`basename $TARGET_FILE`
done
# Compute the canonicalized name by finding the physical path
# for the directory we're in and appending the target file.
PHYS_DIR=`pwd -P`
RESULT=$PHYS_DIR/$TARGET_FILE
echo $RESULT
Note that this doesn't include any...
Can't specify the 'async' modifier on the 'Main' method of a console app
...ell for Console programs: Main returns to the OS - so your program exits.
One solution is to provide your own context - a "main loop" for your console program that is async-compatible.
If you have a machine with the Async CTP, you can use GeneralThreadAffineContext from My Documents\Microsoft Visua...
“The run destination iOS Device is not valid for running the scheme”
I've been running my app on an iPhone 5 /iOS 6, but when I try to run it on an iPhone 4S / iOS6 I get "The run destination iOS Device is not valid for running the scheme NN. The Scheme contains no buildables that can be built for the architectures supported by the run designation device".
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What is the difference between exit and return? [duplicate]
...or in C++ using exceptions).
Direct calls to exit() are especially bad if done in libraries as it will doom the library user and it should be a library user's choice to implement some kind of error recovery or not. If you want an example of why calling exit() from a library is bad, it leads for inst...
How do I convert NSInteger to NSString datatype?
How does one convert NSInteger to the NSString datatype?
9 Answers
9
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