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Convert seconds value to hours minutes seconds?
...ou just need a HH:MM:SS-type response, you'll be better off with DateUtils.formatElapsedTime...
– dovetalk
Mar 12 at 21:37
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What is difference between instantiating an object using new vs. without
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As far as the constructor is concerned, the two forms are functionally identical: they'll just cause the constructor to be called on a newly allocated object instance. You already seem to have a good grasp on the differences in terms of allocation modes and object lifetime...
JavaScript: Get image dimensions
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if you have image file from your input form.
you can use like this
let images = new Image();
images.onload = () => {
console.log("Image Size", images.width, images.height)
}
images.onerror = () => result(true);
let fileReader = new FileReader();
fileReade...
month name to month number and vice versa in python
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Python 2.7 | ValueError: time data 'Fev' does not match format '%b'
– Diego Vinícius
Oct 22 '18 at 14:22
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Package structure for a Java project?
...mon classes, e.g. "io", "util", "ui", etc.
After this it becomes more free-form. Usually I group according to project, area of functionality, deployment, etc. For example I might have "project1", "project2", "ui", "client", etc.
A couple of other points:
It's quite common in projects I've work...
how to access iFrame parent page using jquery?
...twist.
In my case I have to populate value from POPUP JS to PARENT WINDOW form.
So I have used $('#ee_id',window.opener.document).val(eeID);
Excellent!!!
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jQuery UI sliders on touch devices
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Nor working form me on a Dell laptop with a touchscreen jsfiddle.net/jhtcqbqo
– Jean-François Beauchamp
Sep 15 '17 at 21:27
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How to use “raise” keyword in Python [duplicate]
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Besides raise Exception("message") and raise Python 3 introduced a new form, raise Exception("message") from e. It's called exception chaining, it allows you to preserve the original exception (the root cause) with its traceback.
It's very similar to inner exceptions from C#.
More info:
https:...
How does git merge after cherry-pick work?
...le it.
Long answer
Unlike e.g. SVN1, Git does not store commits in delta format, but is snapshot-based2,3. While SVN would naively try to apply each merged commit as a patch (and fail, for the exact reason you described), Git is generally able to handle this scenario.
When merging, Git will try t...
How do I filter query objects by date range in Django?
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Use
Sample.objects.filter(date__range=["2011-01-01", "2011-01-31"])
Or if you are just trying to filter month wise:
Sample.objects.filter(date__year='2011',
date__month='01')
Edit
As Bernhard Vallant said, if you want a queryset which e...