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Unix's 'ls' sort by name
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edited Apr 1 '19 at 14:51
answered May 18 '09 at 15:19
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Managing constructors with many parameters in Java
...c class StudentBuilder
{
private String _name;
private int _age = 14; // this has a default
private String _motto = ""; // most students don't have one
public StudentBuilder() { }
public Student buildStudent()
{
return new Student(_name, _age, _motto);
}
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Combining multiple git repositories
...d).
– Craig Trader
May 13 '10 at 22:48
6
I couldn't get this to work at first and ultimately foun...
top -c command in linux to filter processes listed based on processname
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alex
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answered Aug 22 '12 at 14:49
perrealpe...
Determining Referer in PHP
...forgery
– JD Isaacks
Sep 13 '10 at 14:15
17
Ideally you should use a unique token per session per...
Access multiple elements of list knowing their index
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edited Dec 16 '18 at 1:04
answered Aug 16 '13 at 11:25
Te...
Variable interpolation in the shell
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edited Jul 12 '13 at 19:40
answered Jul 12 '13 at 18:59
c...
How can I escape square brackets in a LIKE clause?
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LIKE 'WC[[]R]S123456'
or
LIKE 'WC\[R]S123456' ESCAPE '\'
Should work.
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Mongoose populate after save
...nswered Jul 6 '13 at 17:57
user1417684user1417684
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How do you round to 1 decimal place in Javascript?
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Math.round(num * 10) / 10 works, here is an example...
var number = 12.3456789
var rounded = Math.round(number * 10) / 10
// rounded is 12.3
if you want it to have one decimal place, even when that would be a 0, then add...
var fixed = rounded.toFixed(1)
// fixed is always to 1 d.p.
// NOTE: ....