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Assigning variables with dynamic names in Java
...ld use an array, a List or a Map; e.g.
int n[] = new int[3];
for (int i = 0; i < 3; i++) {
n[i] = 5;
}
List<Integer> n = new ArrayList<Integer>();
for (int i = 1; i < 4; i++) {
n.add(5);
}
Map<String, Integer> n = new HashMap<String, Integer>();
for (int i = ...
reading from app.config file
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edited Feb 17 '15 at 10:44
answered Mar 8 '10 at 8:44
J...
How to vertically center a inside a div? [duplicate]
...set positioning on the container and absolutely position the child at top:50% with margin-top:-YYYpx, YYY being half the known height of the child.)
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How do I remove all .pyc files from a project?
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answered Apr 24 '09 at 11:55
Bill the LizardBill the Lizard
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How to remove new line characters from a string?
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answered Nov 10 '10 at 2:50
KirkKirk
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date format yyyy-MM-ddTHH:mm:ssZ
...
Using UTC
ISO 8601 (MSDN datetime formats)
Console.WriteLine(DateTime.UtcNow.ToString("s") + "Z");
2009-11-13T10:39:35Z
The Z is there because
If the time is in UTC, add a 'Z'
directly after the time without a
space. 'Z' is t...
Query to count the number of tables I have in MySQL
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300
SELECT COUNT(*) FROM information_schema.tables WHERE table_schema = 'dbName';
Source
This is...
Does the JVM prevent tail call optimizations?
...ose's informal proposal).
There is also more discussion in Sun bug #4726340, where the evaluation (from 2002) ends:
I believe this could be done nonetheless, but it is not a small task.
Currently, there is some work going on in the Da Vinci Machine project. The tail call subproject's status i...
Visual Studio refuses to forget breakpoints?
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