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Is there any way to not return something using CoffeeScript?
...wer x
return
If you'd like to see what js the coffee compiles to, try http://bit.ly/1enKdRl. (I've used coffeescript redux for my example)
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How to increase IDE memory limit in IntelliJ IDEA on Mac?
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Here is a link to the latest documentation as of today http://www.jetbrains.com/idea/webhelp/increasing-memory-heap.html
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Easiest way to read from and write to files
...e excerpt:
// Create a file to write to.
string createText = "Hello and Welcome" + Environment.NewLine;
File.WriteAllText(path, createText);
...
// Open the file to read from.
string readText = File.ReadAllText(path);
sha...
How to make a div grow in height while having floats inside
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There's more than one way to clear floats. You can check some here:
http://work.arounds.org/issue/3/clearing-floats/
E.g., clear:both might work for you
#element:after {
content:"";
clear:both;
display:block;
}
#element { zoom:1; }
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Can an array be top-level JSON-text?
...
yes, try it out here.
http://www.jsonlint.com/
and put in [{}]
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Error: “dictionary update sequence element #0 has length 1; 2 is required” on Django 1.4
... well that's half an hour spent unproductively that would never come back. tnx.
– Iman Akbari
Aug 5 '16 at 20:00
2
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++someVariable vs. someVariable++ in JavaScript
...to i before the addition and ++i does the addition before evaluating.
See http://jsfiddle.net/xaDC4/ for an example.
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Example for sync.WaitGroup correct?
...g(600, &wg)
wg.Wait()
fmt.Println("Done")
}
As a playground: http://play.golang.org/p/WZcprjpHa_
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How to sign an android apk file
...ck with after you work through it, I'd suggest:
https://developer.android.com/studio/publish/app-signing.html
Okay, a small overview without reference or eclipse around, so leave some space for errors, but it works like this
Open your project in eclipse
Press right-mouse - > tools (android to...
Example invalid utf8 string?
...t Sequence (but not Unicode!)' => "\xfc\xa1\xa1\xa1\xa1\xa1",
);
From http://www.php.net/manual/en/reference.pcre.pattern.modifiers.php#54805
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