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Which regular expression operator means 'Don't' match this character?
...will match anything but word characters; similarly, [\d] will match the 0-9 digits while [\D] matches anything but the 0-9 digits, and so on.
If you use PHP you can take a look at the regex character classes documentation.
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Getting URL hash location, and using it in jQuery
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edited Nov 19 '17 at 0:14
Mark Amery
98.9k4848 gold badges336336 silver badges379379 bronze badges
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How to: Define theme (style) item for custom widget
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edited Jul 9 '13 at 20:09
Dan Hulme
12.6k22 gold badges4141 silver badges8686 bronze badges
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invalid command code ., despite escaping periods, using sed
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499
If you are on a OS X, this probably has nothing to do with the sed command. On the OSX version ...
Write string to output stream
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edited Jun 1 '18 at 15:49
hnefatl
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answered Nov...
What's the difference between process.cwd() vs __dirname?
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495
process.cwd() returns the current working directory,
i.e. the directory from which you invoked...
Why is the standard session lifetime 24 minutes (1440 seconds)?
...Sascha Schumann was involved with the PHPLIB project around the period of 1998 to 2000. There's no doubt he was familiar with the PHP3 session code.
Then PHP4 came out in the year 2000 with native session support, but now the lifetime was specified in seconds.
I'll bet someone just never bothered...
Iterating Through a Dictionary in Swift
..., 5, 7, 11, 13],
"Fibonacci": [1, 1, 2, 3, 5, 8],
"Square": [1, 4, 9, 16, 25]
]
var largest = 0
for (kind, numbers) in interestingNumbers {
println("kind: \(kind)")
for number in numbers {
if number > largest {
largest = number
}
}
}
largest
This ...
How do I see if Wi-Fi is connected on Android?
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edited Oct 9 '18 at 12:45
Vadik
27611 silver badge1414 bronze badges
answered Oct 1 '10 a...
Adding IN clause List to a JPA Query
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answered Dec 7 '10 at 16:29
axtavtaxtavt
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