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What's the difference between URI.escape and CGI.escape?
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125
There were some small differences, but the important point is that URI.escape has been deprecat...
How do you add Boost libraries in CMakeLists.txt?
...ectories(${Boost_INCLUDE_DIRS})
add_executable(progname file1.cxx file2.cxx)
target_link_libraries(progname ${Boost_LIBRARIES})
endif()
Obviously you need to put the libraries you want where I put *boost libraries here*. For example, if you're using the filesystem and regex library you'd...
jQuery pass more parameters into callback
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342
The solution is the binding of variables through closure.
As a more basic example, here is an...
Java 8 Streams: multiple filters vs. complex condition
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edited Jan 22 '18 at 14:48
answered Jun 5 '14 at 8:20
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Detecting syllables in a word
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123
Read about the TeX approach to this problem for the purposes of hyphenation. Especially see Fra...
How to calculate time in hours between two dates in iOS
...fference of two dates in seconds.
NSDate* date1 = someDate;
NSDate* date2 = someOtherDate;
NSTimeInterval distanceBetweenDates = [date1 timeIntervalSinceDate:date2];
double secondsInAnHour = 3600;
NSInteger hoursBetweenDates = distanceBetweenDates / secondsInAnHour;
See, the apple reference ...
Clearing NSUserDefaults
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edited Nov 30 '17 at 7:32
answered Jul 26 '11 at 2:55
Chr...
UINavigationController without navigation bar?
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answered Apr 23 '11 at 18:14
AshwinAshwin
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PHP code to remove everything but numbers
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281
Try this:
preg_replace('/[^0-9]/', '', '604-619-5135');
preg_replace uses PCREs which gener...