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How to create an array of object literals in a loop?
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401
var arr = [];
var len = oFullResponse.results.length;
for (var i = 0; i < len; i++) {
ar...
How to split text without spaces into list of words?
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206
A naive algorithm won't give good results when applied to real-world data. Here is a 20-line al...
How do I pipe or redirect the output of curl -v?
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answered Mar 25 '11 at 1:09
SingleNegationEliminationSingleNegationElimination
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Most efficient conversion of ResultSet to JSON?
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answered Jun 29 '11 at 1:50
Andrew WhiteAndrew White
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A quick and easy way to join array elements with a separator (the opposite of split) in Java [duplic
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edited Apr 18 '17 at 20:55
OneCricketeer
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Percentage width child element in absolutely positioned parent on Internet Explorer 7
...When I use a percentage-based width on the child div , it collapses to 0 width on IE7, but not on Firefox or Safari.
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Return JSON response from Flask view
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def summary():
d = make_summary()
return jsonify(d)
As of Flask 0.11, you can pass any JSON-serializable type, not just dict, as the top level object.
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“PKIX path building failed” and “unable to find valid certification path to requested target”
...termine location of cacerts files, eg.
C:\Program Files (x86)\Java\jre1.6.0_22\lib\security\cacerts.
Next import the example.cer file into cacerts in command line:
keytool -import -alias example -keystore C:\Program Files (x86)\Java\jre1.6.0_22\lib\security\cacerts -file example.cer
You will b...
While loop to test if a file exists in bash
...xists by adding:
while [ ! -f /tmp/list.txt ]
do
sleep 2 # or less like 0.2
done
ls -l /tmp/list.txt
You might also make sure that you're using a Bash (or related) shell by typing 'echo $SHELL'. I think that CSH and TCSH use a slightly different semantic for this loop.
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How to programmatically set drawableLeft on Android button?
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1079
You can use the setCompoundDrawables method to do this. See the example here. I used this with...