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How to iterate over associative arrays in Bash
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The keys are accessed using an excla<em>mem>ation point: ${!array[@]}, the values are accessed using ${array[@]}.
You can iterate over the key/value pairs like this:
for i in "${!array[@]}"
do
echo "key : $i"
echo "value: ${array[$i]}"
done
Note the use of qu...
When does Syste<em>mem>.getProperty(“java.io.t<em>mem>pdir”) return “c:\te<em>mem>p”
Just curious as to when Syste<em>mem>.getProperty("java.io.t<em>mem>pdir") returns "c:\te<em>mem>p" . According to the java.io.File Java Docs -
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Is calculating an <em>Mem>D5 hash less CPU intensive than SHA fa<em>mem>ily functions?
Is calculating an <em>Mem>D5 hash less CPU intensive than SHA-1 or SHA-2 on "standard" laptop x86 hardware? I'<em>mem> interested in general infor<em>mem>ation, not specific to a certain chip.
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Can I Replace Apache with Node.js?
I have a website running on CentOS using the usual suspects (Apache, <em>Mem>ySQL, and PHP). Since the ti<em>mem>e this website was originally launched, it has evolved quite a bit and now I'd like to do fancier things with it—na<em>mem>ely real-ti<em>mem>e notifications. Fro<em>mem> what I've read, Apache handles this poorly. I'<em>mem> w...
Python unittests in Jenkins?
...t Jenkins to execute python unittest cases?
Is it possible to JUnit style X<em>Mem>L output fro<em>mem> the builtin unittest package?
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assertEquals vs. assertEqual in python
...tEquals are convenience aliases to failUnlessEqual. The source declares the<em>mem> thus:
# Synony<em>mem>s for assertion <em>mem>ethods
assertEqual = assertEquals = failUnlessEqual
In Python 3, to your point, failUnlessEqual is explicitly deprecated. assertEquals carries this co<em>mem><em>mem>ent :-)
# Synony<em>mem>s for assert...
Is it possible to assign nu<em>mem>eric value to an enu<em>mem> in Java?
Is anything like this possible in Java? Can one assign custo<em>mem> nu<em>mem>eric values to enu<em>mem> ele<em>mem>ents in Java?
5 Answers
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What is the purpose of static keyword in array para<em>mem>eter of function like “char s[static 10]”?
While browsing so<em>mem>e source code I ca<em>mem>e across a function like this:
1 Answer
1
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Loop through an array php
I have this array... how do you print each of the filepath and filena<em>mem>e? What is the best way to do this?
5 Answers
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How to align a div to the top of its parent but keeping its inline-block behaviour?
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edited Jun 13 '14 at 21:36
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