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Javascript Object push() function
...ar tempData = [];
for ( var index=0; index<data.length; index++ ) {
if ( data[index].Status == "Valid" ) {
tempData.push( data );
}
}
data = tempData;
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How do I break a string across more than one line of code in JavaScript?
... quotes), line breaks are ignored, and perfectly acceptable. For example:
if(SuperLongConditionWhyIsThisSoLong
&& SuperLongConditionOnAnotherLine
&& SuperLongConditionOnThirdLineSheesh)
{
// launch_missiles();
}
...
Creating a copy of an object in C# [duplicate]
...n for .net 4.5 and ICloneable doesn't say anything about being deprecated. If it is then I'd like to use something else.
– vane
Jun 13 '14 at 15:57
12
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Difference between numeric, float and decimal in SQL Server
What are the differences between numeric , float and decimal datatypes and which should be used in which situations?
8...
Why is “a” != “a” in C?
...
What you are comparing are the two memory addresses for the different strings, which are stored in different locations. Doing so essentially looks like this:
if(0x00403064 == 0x002D316A) // Two memory locations
{
printf("Yes, equal");
}
Use the following code to compare two stri...
SQL is null and = null [duplicate]
What is the difference between
4 Answers
4
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Python creating a dictionary of lists
...ther oddly-named setdefault function says "Get the value with this key, or if that key isn't there, add this value and then return it."
As others have rightly pointed out, defaultdict is a better and more modern choice. setdefault is still useful in older versions of Python (prior to 2.5).
...
What is Android keystore file, and what is it used for?
...estricted to just signing .apk files, you can use it to store personal certificates, sign data to be transmitted and a whole variety of authentication.
In terms of what you do with it for Android and probably what you're looking for since you mention signing apk's, it is your certificate. You are b...
How can I pretty-print JSON using node.js?
...
JSON.stringify's third parameter defines white-space insertion for pretty-printing. It can be a string or a number (number of spaces). Node can write to your filesystem with fs. Example:
var fs = require('fs');
fs.writeFile('test.jso...
Rails filtering array of objects by attribute value
...es = [], []
@attachments.each do |attachment|
@logos << attachment if attachment.file_type == 'logo'
@images << attachment if attachment.file_type == 'image'
end
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