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Iterate all files in a directory using a 'for' loop
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edited Sep 29 '08 at 16:48
answered Sep 26 '08 at 9:56
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How to format a Java string with leading zero?
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21 Answers
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How can you represent inheritance in a database?
...-----------------+----------+----------------+------------------+
| 1 | 2010-08-20 12:00:00 | MOTOR | 01-A-04004 | NULL |
| 2 | 2010-08-20 13:00:00 | MOTOR | 02-B-01010 | NULL |
| 3 | 2010-08-20 14:00:00 | PROPERTY | NULL | Oxford Street |
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Having links relative to root?
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A root-relative URL starts with a / character, to look something like <a href="/directoryIn...
How to change credentials for SVN repository in Eclipse?
I have Eclipse 3.4.2 installed on Windows with subclipse. Another developer added an SVN repository with his credentials and selected 'Save password'. Now every time I do anything with SVN his cached credentials are used. How can I change them to mine?
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Where can I find the “clamp” function in .NET?
...espace e.g.
using Core.ExtensionMethods
int i = 4.Clamp(1, 3);
.NET Core 2.0
Starting with .NET Core 2.0 System.Math now has a Clamp method that can be used instead:
using System;
int i = Math.Clamp(4, 1, 3);
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Auto-reload browser when I save changes to html file, in Chrome?
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.NET Process.Start default directory?
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edited Feb 23 '15 at 18:42
umlcat
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Why does Java's hashCode() in String use 31 as a multiplier?
...multiplication overflowed, information would be lost, as multiplication by 2 is equivalent to shifting. The advantage of using a prime is less clear, but it is traditional. A nice property of 31 is that the multiplication can be replaced by a shift and a subtraction for better performance: 31 * i ==...