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How do you convert a jQuery object into a string?
How do you convert a jQuery object into a string?
12 Answers
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Java: is there a map function?
...gt;)
method provides the functionality you require.
Example:
// example, converts a collection of integers to their
// hexadecimal string representations
final Collection<Integer> input = Arrays.asList(10, 20, 30, 40, 50);
final Collection<String> output =
Collections2.transform(in...
How can I convert a comma-separated string to an array?
I have a comma-separated string that I want to convert into an array, so I can loop through it.
15 Answers
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Why is [1,2] + [3,4] = “1,23,4” in JavaScript?
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The + operator is not defined for arrays.
What happens is that Javascript converts arrays into strings and concatenates those.
Update
Since this question and consequently my answer is getting a lot of attention I felt it would be useful and relevant to have an overview about how the + operator b...
Convert SVG to PNG in Python
How do I convert an svg to png , in Python? I am storing the svg in an instance of StringIO . Should I use the pyCairo library? How do I write that code?
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How do I lowercase a string in Python?
Is there a way to convert a string from uppercase, or even part uppercase to lowercase?
5 Answers
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Convert UTF-8 encoded NSData to NSString
I have UTF-8 encoded NSData from windows server and I want to convert it to NSString for iPhone. Since data contains characters (like a degree symbol) which have different values on both platforms, how do I convert data to string?
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Converting Dictionary to List? [duplicate]
I'm trying to convert a Python dictionary into a Python list, in order to perform some calculations.
7 Answers
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How do I convert an existing callback API to promises?
...ise implementations allow you to do this in bulk, for example in Bluebird, converting a nodeback API to a promise API is as simple as:
Promise.promisifyAll(API);
Or with native promises in Node:
const { promisify } = require('util');
const promiseAPI = Object.entries(API).map(([key, v]) => ({...
IntelliJ - Convert a Java project/module into a Maven project/module
...think you need to do that manually–not sure.
Pre-IntelliJ 13 this won't convert the project to the Maven Standard Directory Layout, 13+ it will.
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