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What is more efficient: Dictionary TryGetValue or ContainsKey+Item?
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10 Answers
10
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Default constructor vs. inline field initialization
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answered Feb 6 '11 at 23:00
davindavin
39.4k77 gold badges7070 silver badges7777 bronze badges
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How to split a string in Java
I have a string, "004-034556" , that I want to split into two strings:
35 Answers
35
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Logging raw HTTP request/response in ASP.NET MVC & IIS7
... (this.InnerStream)
{
if (this.CopyStream.Length <= 0L ||
!this.CopyStream.CanRead ||
!this.CopyStream.CanSeek)
{
return String.Empty;
}
long pos = this.CopyStream.Position;
this.C...
What's the maximum value for an int in PHP?
...P_INT_SIZE, and maximum value using
the constant PHP_INT_MAX since PHP
4.4.0 and PHP 5.0.5.
64-bit platforms usually have a maximum value of about 9E18, except on Windows prior to PHP 7, where it was always 32 bit.
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Find the files that have been changed in last 24 hours
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use "-mmin -120" instead of mtime
– Xavjer
Apr 18 '13 at 14:51
1
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How to enter in a Docker container already running with a new TTY
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1106
With docker 1.3, there is a new command docker exec. This allows you to enter a running contain...
What does !! mean in ruby?
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John Topley
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answered Feb 7 '09 at 22:05
Alex WayneAle...
How to customize ?
...ill become the visible UI component. */
}
#upload-photo {
opacity: 0;
position: absolute;
z-index: -1;
}
<label for="upload-photo">Browse...</label>
<input type="file" name="photo" id="upload-photo" />
The CSS for the form control will make it appear invis...
How do I put a bunch of uncommitted changes aside while working on something else
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edited Jun 30 '16 at 3:19
smoreilly
5555 bronze badges
answered Jul 17 '12 at 9:57
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