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How to match “any character” in regular expression?
...) {
System.out.println(test + " " +test.matches(".+123"));
}
Now you can easily add new testcases and try new patterns. Have fun exploring regex.
See also
regular-expressions.info/Tutorial
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How to change UIPickerView height
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I know I'm late to the party here - and perhaps there are better methods that exist now to do this, but this worked for me.
– Hanny
Feb 4 '14 at 16:25
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iPhone Simulator - Simulate a slow connection?
... You can download "Hardware IO Tools" from Apple's developer tools site now. They update it for new releases of Xcode (and thus OSX): In Xcode, click Xcode -> Open Developer Tool -> More Developer Tools..., login, find the latest archive, download, copy the files somewhere, double click th...
I didn't find “ZipFile” class in the “System.IO.Compression” namespace
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I know this is an old thread, but I just cannot steer away from posting some useful info on this. I see the Zip question come up a lot and this answers nearlly most of the common questions.
To get around framework issues of usi...
Removing a list of characters in string
...hon3 and looking for the translate solution - the function was changed and now takes 1 parameter instead of 2.
That parameter is a table (can be dictionary) where each key is the Unicode ordinal (int) of the character to find and the value is the replacement (can be either a Unicode ordinal or a ...
How to cancel/abort jQuery AJAX request?
...ort? The data is sent to the server, and it is processed or not. We won't know... :S
– inf3rno
Jun 13 '13 at 14:38
7
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How to call a function from a string stored in a variable?
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A few years late, but this is the best manner now imho:
$x = (new ReflectionFunction("foo"))->getClosure();
$x();
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Where does Oracle SQL Developer store connections?
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Thanks! It would be interesting to know what these Oracle people are thinking when they come up with a path like that!
– Jeff Roe
May 6 '14 at 23:40
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How do you search for files containing DOS line endings (CRLF) with grep on Linux?
...ssue... somebody submitted mixed line
endings into the version control, so now we have a bunch of files with 0x0d
0x0d 0x0a line endings. Note that
grep -P '\x0d\x0a'
finds all lines, whereas
grep -P '\x0d\x0d\x0a'
and
grep -P '\x0d\x0d'
finds no lines so there may be something "else" going...
Source unreachable when using the NuGet Package Manager Console
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It also worked for me (right now, actually!). I was trying to install an older version of jQuery, but it kept raising the error: "The source at nuget.org [nuget.org/api/v2/]". I don't know how to fix it though.
– Loudenvier
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