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How to change the decimal separator of DecimalFormat from comma to dot/point?
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edited Sep 19 '17 at 18:46
Francisco M
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answered Feb 19...
Anonymous recursive PHP functions
...rence
$factorial = function( $n ) use ( &$factorial ) {
if( $n == 1 ) return 1;
return $factorial( $n - 1 ) * $n;
};
print $factorial( 5 );
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What's valid and what's not in a URI query?
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edited Aug 19 '14 at 17:31
yonran
15.3k77 gold badges5858 silver badges7878 bronze badges
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Compare JavaScript Array of Objects to Get Min / Max
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16 Answers
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What is the JSF resource library for and how should it be used?
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1 Answer
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What is “android.R.layout.simple_list_item_1”?
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edited Jul 3 '13 at 3:21
Aaron Klap
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answered Sep 8 '10 a...
For each row in an R dataframe
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105
You can try this, using apply() function
> d
name plate value1 value2
1 A P1 ...
How to state in requirements.txt a direct github source
...nt to particular commit:
-e git://github.com/mozilla/elasticutils.git@000b14389171a9f0d7d713466b32bc649b0bed8e#egg=elasticutils
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What's the $unwind operator in MongoDB?
... the following:
db.article.aggregate(
{ $project : {
author : 1 ,
title : 1 ,
tags : 1
}},
{ $unwind : "$tags" }
);
would return the following documents:
{
"result" : [
{
"_id" : ObjectId("4e6e4ef557b77501a49233f6"),
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