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return, return None, and no return at all?
...value for later use, and in this case it returns None. This value None can then be used elsewhere. return None is never used if there are no other possible return values from the function.
In the following example, we return person's mother if the person given is a human. If it's not a human, we re...
Share Large, Read-Only Numpy Array Between Multiprocessing Processes
...thod is to create the only copy of the array as a sharedmem array, and then pass it to the Process objects? A couple of specific questions:
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How to style SVG with external CSS?
... simple solution was it to add an !important to the CSS style for the SVG. Then everything was fine. If you want to avoid !important, you need to move the element styles into the CSS.
– David Gausmann
Feb 6 at 10:05
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Rounding float in Ruby
...ling zeros. You could make your own class of numbers_with_significance but then we already have strings.
– Roobie Nuby
Apr 27 '14 at 16:54
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See changes to a specific file using git
...or each change).
In other words, if the file named bar was once named foo, then git log -p bar (without the --follow option) will only show the file's history up to the point where it was renamed -- it won't show the file's history when it was known as foo. Using git log --follow -p bar will show th...
Can I get a patch-compatible output from git-diff?
...arguments>]
Usually though, it is easier to use straight git diff and then use the output to feed to git apply.
Most of the time I try to avoid using textual patches. Usually one or more of temporary commits combined with rebase, git stash and bundles are easier to manage.
For your use case I...
How to get these two divs side-by-side?
... think display: table-cell will get results closer to what he means (since then they will have the same height etcetera) but this way will certainly work.
– ehdv
Mar 22 '11 at 6:09
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Clearing coverage highlighting in Eclipse
...owever if you start writing into the class, its gone. So type a space, and then undo, and its gone.
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How do I find files that do not contain a given string pattern?
...ep ':0$' at the end to check for an explicit ':0' at the end of the line. Then you will only get files with zero lines matched.
– TrinitronX
Aug 10 '11 at 20:10
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Storyboard warning: prototype table cells must have reuse identifiers
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happned to me to. close xcode - open it, and then change the identifier
– Idan Magled
Mar 16 '14 at 20:05
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