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Getting the first character of a string with $str[0]
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HockHock
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7
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Getting an empty JQuery object
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226
This creates an empty jQuery-object:
$([])
Update:
In newer versions of jQuery (1.4+), you ca...
Is this object-lifetime-extending-closure a C# compiler bug?
....locals init (
[0] class ConsoleApplication1.Program/Foo/'<>c__DisplayClass1' 'CS$<>8__locals2'
)
IL_0000: newobj instance void ConsoleApplication1.Program/Foo/'<>c__DisplayClass1'::.ctor()
IL_0005: stloc.0
IL_0006: ldloc.0
IL_0007: ldarg.0
IL_000...
Is there a MySQL option/feature to track history of changes to records?
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Neville KuytNeville Kuyt
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Javascript - How to detect if document has loaded (IE 7/Firefox 3)
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laurentlaurent
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Accessing nested JavaScript objects and arays by string path
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36 Answers
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Saving images in Python at a very high quality
...tor format?
– mkvoya
Dec 27 '18 at 16:39
1
Good point - DPI is not needed for vector formats like...
Multiple Inheritance in PHP
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26
...I know this is a bit old (I was searching to see if PHP had MI... just for curiosity) I don't think this is a good example of the Strate...
Javascript/DOM: How to remove all events of a DOM object?
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Elias Dorneles
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answered Dec 8 '10 at 10:37
Felix KlingFelix Kling
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Python extract pattern matches
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167
You need to capture from regex. search for the pattern, if found, retrieve the string using gro...