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How to convert Milliseconds to “X mins, x seconds” in Java?
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27 Answers
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How to get a table cell value using jQuery?
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edited Jun 6 '19 at 8:25
LogicalBranch
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answe...
jQuery object equality
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225
Since jQuery 1.6, you can use .is. Below is the answer from over a year ago...
var a = $('#fo...
How do I check if a variable exists in a list in BASH
...ho 'no'
or create a function:
contains() {
[[ $1 =~ (^|[[:space:]])$2($|[[:space:]]) ]] && exit(0) || exit(1)
}
to use it:
contains aList anItem
echo $? # 0： match, 1: failed
share
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What would a “frozen dict” be?
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121
Python doesn't have a builtin frozendict type. It turns out this wouldn't be useful too often (...
Is there YAML syntax for sharing part of a list or map?
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answered Mar 1 '12 at 23:34
kittemonkittemon
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Grouped LIMIT in PostgreSQL: show the first N rows for each group?
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287
New solution (PostgreSQL 8.4)
SELECT
*
FROM (
SELECT
ROW_NUMBER() OVER (PARTITION B...
Is there a way to use SVG as content in a pseudo element :before or :after
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267
Yes you can! Just tested this and it works great, this is awesome! It still doesn't work with ...
Java HashMap performance optimization / alternative
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25 Answers
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apache to tomcat: mod_jk vs mod_proxy
...proxy_ajp and mod_proxy_balancer comes as part of
standard Apache 2.2+ distribution
o Ability to use http https or AJP protocols, even within the same
balancer.
* Cons:
o mod_proxy_ajp does not support large 8K+ packet sizes.
o Basic load balancer
o Does not...