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How do I make an HTML button not reload the page
...ult();
alert('page did not reload');
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
<form id='submit-form'>
<button type='submit'>submit</button>
</form>
...
How to get list of all installed packages along with version in composer?
...omposer show -i -t
-i short for --installed.
-t short for --tree.
ref: https://getcomposer.org/doc/03-cli.md#show
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How to get the containing form of an input?
...'));
Also, see this MDN link on the form property of HTMLInputElement:
https://developer.mozilla.org/en/DOM/HTMLInputElement#Properties
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How to calculate dp from pixels in android programmatically [duplicate]
...sed to convert px->dp, for that you must use the method described here: https://stackoverflow.com/a/17880012/504611 (quoted below for convenience).
Without Context object, elegant static methods:
public static int dpToPx(int dp) {
return (int) (dp * Resources.getSystem().getDisplayMetric...
How do I put a variable inside a string?
...es (the %d in this case). For more details, see the Python documentation:
https://docs.python.org/3/library/stdtypes.html#printf-style-string-formatting
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Difference between viewDidLoad and viewDidAppear
...get memory leaks if you don't release them when the view disappears.
See: https://developer.apple.com/documentation/uikit/uiviewcontroller
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In PyCharm, how to go back to last location?
...1:
In PyCharm 2016+ on windows the correct default is Ctrl+Shift+Backspace
https://www.jetbrains.com/help/pycharm/2016.2/navigating-to-next-previous-change.html
Be warned that Ctrl+Alt+Left will rotate your entire screen on Windows 10. If you're reading this from a horizontal posture, Ctrl+Alt+Up wi...
Any free WPF themes? [closed]
...es.html
And of course there are many implementations of Metro UI for WPF:
https://github.com/MahApps/MahApps.Metro
http://mosaicproject.codeplex.com/
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How to set selected value on select using selectpicker plugin from bootstrap
...ut your selectpicker is not refreshed
As you can read from documentation
https://silviomoreto.github.io/bootstrap-select/methods/#selectpickerval
The right way to do this would be
$('.selectpicker').selectpicker('val', 1);
For multiple values you can add array of values
$('.selectpicker').sel...
Python truncate a long string
...rs(75)
Have a look at Truncator's source code to appreciate the problem:
https://github.com/django/django/blob/master/django/utils/text.py#L66
Concerning truncation with Django:
Django HTML truncation
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