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Javascript: How to check if a string is empty? [duplicate]
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150
I check length.
if (str.length == 0) {
}
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How to get the size of a string in Python?
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edited Nov 12 '18 at 6:06
Frankline
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Text overwrite in visual studio 2010
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edited Dec 9 '15 at 7:17
Wai Ha Lee
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Display a float with two decimal places in Python
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11 Answers
11
Active
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How to run a function when the page is loaded?
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361
window.onload = codeAddress; should work - here's a demo, and the full code:
<!DOCTYPE h...
How to activate “Share” button in android app?
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edited Oct 21 '15 at 7:54
jesterjunk
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answered Ju...
Why git can't do hard/soft resets by path?
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144
Because there's no point (other commands provide that functionality already), and it reduces t...
What is a serialVersionUID and why should I use it?
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2331
The docs for java.io.Serializable are probably about as good an explanation as you'll get:
T...
Is it possible to prevent an NSURLRequest from caching data or remove cached data following a reques
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157
Usually it's easier to create the request like this
NSURLRequest *request = [NSURLRequest req...