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JavaScript math, round to two decimal places [duplicate]
...docs/Web/JavaScript/Reference/Global_Objects/Number/toFixed
Edit - As mentioned by others this converts the result to a string. To avoid this:
var discount = +((price / listprice).toFixed(2));
Edit 2- As also mentioned in the comments this function fails in some precision, in the case of 1.005 for ...
Why can outer Java classes access inner class private members?
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This one is not the correct answer to this problem, here does: stackoverflow.com/questions/19747812/…
– Colin Su
Mar 28 '14 at 3:08
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Why does Google +1 record my mouse movements? [closed]
...ator seed, a seed provided by Google would be enough, no? Or at least just one or two mouse moves. The current way seem a bit suspicious indeed. It would be nice to have Google show some transparency here where others have failed giving it.
– Wernight
Jul 25 '1...
Git: fatal: Pathspec is in submodule
...o add directory to your main git project. In my specific case, I had git cloned an extension and ran git add . without thinking too much. Git decided to create a submodule, which I didn't like. So I removed directory/.git and ran into Git: fatal: Pathspec is in submodule. I couldn't find out how to ...
Running PostgreSQL in memory only
...etup your test database before you can do anything with this. This can be done from a batch file or by using Runtime.exec(). But note that initdb is not something that is fast. You will definitely not want to run that for each test. You might get away running this before your test-suite though.
Ho...
Resize UIImage by keeping Aspect ratio and width
...esizing. But in my project, I need to resize the view based on the Width alone, Height should be taken automatically based on the aspect ratio.
anyone help me to achieve this.
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How to terminate script execution when debugging in Google Chrome?
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One way you can do it is pause the script, look at what code follows where you are currently stopped, e.g.:
var something = somethingElse.blah;
In the console, do the following:
delete somethingElse;
Then play the scrip...
Python TypeError: not enough arguments for format string
...'s the output. These are utf-8 strings I believe... some of these can be NoneType but it fails immediately, before ones like that...
...
How to change string into QString?
... than the highest voted answer? Like adding more detail? Until then, enjoy one more -1.
– Tomáš Zato - Reinstate Monica
Oct 5 '15 at 10:56
3
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How to make HTML Text unselectable [duplicate]
..., then just make use of CSS3:
.unselectable {
-webkit-touch-callout: none;
-webkit-user-select: none;
-khtml-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
<label class="unselectable">Unselectable label</label>
If you'd...