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What is the difference between a directory and a folder?
...de which manipulates the
shell namespace should operate on
folders and items, not directories and
files, so as not to tie themselves to
a particular storage medium. For
example, code which limits itself to
files won't be able to navigate into a
Zip file, since the contents of a Zip
f...
How to output loop.counter in python jinja template?
...t iteration.
loop.last True if last iteration.
loop.length The number of items in the sequence.
loop.cycle A helper function to cycle between a list of sequences. See the explanation below.
loop.depth Indicates how deep in a recursive loop the rendering currently is. Starts at level 1
loop.depth...
What is the HTML tabindex attribute?
...g tabindex of -1 is convenient for things like skip links. You can make an item link to a something right above the content you are trying to link the user down to without having the linked to item itself be reachable.
– Brett
Jan 24 '15 at 13:37
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How to apply unmerged upstream pull requests from other forks into my fork?
...dn't it be hard to get any "other changes" (assuming the requester follows best practices and put the changes on a separate branch from continued development so that all of the commits are relevant), unless what you're getting at is when you want only part of a pull request?
– ...
How do you generate dynamic (parameterized) unit tests in python?
...
The best solution if you use python 3.4 and higher.
– Max Malysh
Dec 20 '15 at 14:14
4
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How to create an object for a Django model with a many to many field?
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I want to save model with single id with more then one item and quantity. Will it be possible?? class Cart(models.Model): item = models.ForeignKey(Item, verbose_name="item") quantity = models.PositiveIntegerField(default=1)
– Nitesh
...
Left Align Cells in UICollectionView
...s in this thread do not work properly, when the line is composed by only 1 item or are over complicated.
Based on the example given by Ryan, I changed the code to detect a new line by inspecting the Y position of the new element. Very simple and quick in performance.
Swift:
class LeftAlignedCol...
How to retrieve an element from a set without removing it?
... disappoints the PEP 20 zealot in me that the most verbose solution is the best. At least converting a set into a list just to extract the first element of the set is as horrible as expected. Thank Guido, may his light continue to guide us.
Surprisingly, the RNG-based solution is absolutely horribl...
How do I start PowerShell from Windows Explorer?
...ply type: Get-Command ii then you would see that it is an alias for Invoke-Item.
– EBGreen
Dec 31 '14 at 15:16
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Javascript Drag and drop for touch devices [closed]
...ault was preventing scrolling on the ipad - I am now testing for draggable items and it works great so far.
if (event.target.id == 'draggable_item' ) {
event.preventDefault();
}
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