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C# getting the path of %AppData%
...you can explicitly use the Environment.ExpandEnvironmentVariable method to do so. I would still strongly suggest that you use GetFolderPath however, because as Johannes Rössel points out in the comment, %AppData% may not be set in certain circumstances.
Finally, to create the path as shown in your...
Which is better in python, del or delattr?
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..so does it follow that the love of money is premature optimization?
– John Fouhy
Jul 13 '09 at 22:47
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How can I select item with class within a DIV?
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References:
find().
Selector context.
Good to learn from the find() documentation:
The .find() and .children() methods are similar, except that the
latter only travels a single level down the DOM tree.
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Nullable ToString()
...ateTime.HasValue ? myNullableDateTime.Value.ToString("d") : null where you do need the unwrapped object to access the desired ToString method. Of course, there's a more concise solution for that too: $"{myNullableDateTime:d}"
– Extragorey
Apr 18 '18 at 0:18
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Fold / Collapse the except code section in sublime text 2
...l fold/collapse the code
If you want to collapse/expand all - you can do so by going to edit->code folding and choose "fold all" or "unfold all":
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Mounting multiple volumes on a docker container?
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Pass multiple -v arguments.
For instance:
docker -v /on/my/host/1:/on/the/container/1 \
-v /on/my/host/2:/on/the/container/2 \
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Vim: Delete buffer without losing the split window
...e]" command), it not only deletes the buffer but also removes the split window that buffer was in.
7 Answers
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Going to a specific line number using Less in Unix
...d million lines. I need to go to line number 320123 to check the data. How do I do that?
5 Answers
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Should one call .close() on HttpServletResponse.getOutputStream()/.getWriter()?
...ot be available if you implemented a Filter.
Having said all that, if you do close it nothing bad will happen as long as you don't try to use it again.
EDIT: another filter link
EDIT2: adrian.tarau is correct in that if you want to alter the response after the servlet has done its thing you shoul...
What are “named tuples” in Python?
... the usual dictionary functions.
As already noted, you should check the documentation for more information from which these examples were constructed.
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