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Sublime Text 3 how to change the font size of the file sidebar?
...debar_control" in the Package "Theme-Default", the font size of the editor does not change at all. Is there anything different in sublime text3？
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Rename Pandas DataFrame Index
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The currently selected answer does not mention the rename_axis method which can be used to rename the index and column levels.
Pandas has some quirkiness when it comes to renaming the levels of the index. There is also a new DataFrame method rename_axi...
How to round to 2 decimals with Python?
...inus ndigits;" docs.python.org/3/library/functions.html#round so no, round does not always round up, e.g. round(2.354, 2) # -> 2.35
– Pete Kirkham
Jan 13 '18 at 23:32
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Exception thrown in catch and finally clause
...an exception is thrown. The exception is then caught by Exception y but it does nothing. A finally clause is then executed (it has to), so, 3 will be printed to screen. Because (in method q() there's an exception thrown in the finally clause, also q() method passes the exception to the parent stack ...
Pythonic way to find maximum value and its index in a list?
...hen the speed lies between explicit and implicit version. I guess np.array does not just create a list but it saves some extra info in it - like for example min and max values (just a hypothesis).
– Miroslaw Opoka
Mar 28 '19 at 11:58
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Git Push error: refusing to update checked out branch
... on github. So, while both clones have all the history, the copy on github doesn't have any commit checked out, but your copy does, to allow you to work!
– Shahbaz
Jan 23 '16 at 19:26
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AJAX in Chrome sending OPTIONS instead of GET/POST/PUT/DELETE?
...h it.
In my case, I am using node.js server, and creating a session if it does not exist. Since the OPTIONS method does not have the session details in it, it ended up creating a new session for every POST method request.
So in my app routine to create-session-if-not-exist, I just added a check to...
Refresh image with a new one at the same url
...ltogether, meaning unnecessary delays and bandwidth use whenever the image doesn't change between views. Will potentially fill browser cache (and any intermediate caches) with many, many copies of exactly the same image! Also, requires modifying image URL.
When to use: Use when image is constantly ...
Getting number of elements in an iterator in Python
... (i for i in range(50))
>>> sum(1 for _ in iter)
50
Although it does iterate through each item and count them, it is the fastest way to do so.
It also works for when the iterator has no item:
>>> sum(1 for _ in range(0))
0
Of course, it runs forever for an infinite input, so ...
Can I get Memcached running on a Windows (x64) 64bit environment?
Does anyone know IF , WHEN or HOW I can get Memcached running on a Windows 64bit environment?
13 Answers
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