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Why does HTML think “chucknorris” is a color?
...gt;
<tr>
<td bgcolor="chucknorris" cellpadding="8" width="100" align="center">chuck norris</td>
<td bgcolor="mrt" cellpadding="8" width="100" align="center" style="color:#ffffff">Mr T</td>
<td bgcolor="ninjaturtle" cellpadding="8" width="100...
The SQL OVER() clause - when and why is it useful?
..., i.e. like this:
SELECT
orig.[Partition],
orig.Value,
orig.Value * 100.0 / agg.TotalValue AS ValuePercent
FROM OriginalRowset orig
INNER JOIN (
SELECT
[Partition],
SUM(Value) AS TotalValue
FROM OriginalRowset
GROUP BY [Partition]
) agg ON orig.[Partition] = agg.[P...
what is reverse() in Django
...
368
reverse() | Django documentation
Let's suppose that in your urls.py you have defined this:
...
Using comparison operators in Scala's pattern matching system
...i.e. an if and a boolean expression after the pattern:
a match {
case 10 => println("ten")
case x if x > 10 => println("greater than ten")
case _ => println("less than ten")
}
Edit: Note that this is more than superficially different to putting an if after the =>, becau...
Custom HTTP headers : naming conventions
...
answered Aug 24 '10 at 22:02
BalusCBalusC
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Is returning by rvalue reference more efficient?
...e or copy altogether. I recommend you to read BoostCon09 Rvalue References 101 which explains the matter, and how (N)RVO happens to interact with this.
Your case of returning an rvalue reference would be a good idea in other occasions. Imagine you have a getAB() function which you often invoke on...
Code for decoding/encoding a modified base64 URL
...ese.
– Kirk Liemohn
Aug 4 '09 at 17:10
1
@Kirk: If it adds 3 characters then the base64 string is...
@UniqueConstraint and @Column(unique = true) in hibernate annotation
...Glauber NéspoliGlauber Néspoli
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...
Select random row from a sqlite table
...
answered Feb 17 '10 at 10:06
Adriaan StanderAdriaan Stander
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...
Find out HTTP method in PHP [duplicate]
... |
edited Jun 28 '19 at 10:40
answered Apr 13 '14 at 16:23
...