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Best way of returning a random boolean value
...lse when building fake seed data. Just wondering if anybody has a better, more succinct or verbose way of returning either true or false .
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How do I sort a list of dictionaries by a value of the dictionary?
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Using key is not only cleaner but more effecient too.
– jfs
Sep 16 '08 at 15:03
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What's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters?
...rements for __STDC_ISO_10646__.
For platform specific code wchar_t may be more useful. It's essentially required on Windows (e.g., some files simply cannot be opened without using wchar_t filenames), though Windows is the only platform where this is true as far as I know (so maybe we can think of w...
Set element focus in angular way
...s solution. Can you explain, however, the reason for using $timeout a bit more? Is the reason you used it due to an "Angular Thing" or "DOM Thing"?
– user1821052
Nov 26 '14 at 19:48
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time.sleep — sleeps thread or process?
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akki, More specifically, time.sleep() blocks the thread that called time.sleep(), but it releases the Python GIL to run other threads (so it doesn't block the process). Nick's example didn't really show the blocking of the thread, ...
Server is already running in Rails
...actly this file do and cause for this ..can you please explain it a little more :)
– swapnesh
Feb 25 '13 at 17:36
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How do I run a node.js app as a background service?
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How accurate is python's time.sleep()?
...the OS is doing on both Windows and Linux if they are busy doing something more important sleep() from the docs "the suspension time may be longer than requested by an arbitrary amount because of the scheduling of other activity in the system".
– markmnl
May 8 ...
Which machine learning classifier to choose, in general? [closed]
...parameters on all your data and you have your final model.
There are some more things to say. If, for example, you use a lot of methods and parameter combinations for each, it's very likely you will overfit. In cases like these, you have to use nested cross validation.
Nested cross validation
In ...
Javascript seconds to minutes and seconds
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You can use modulus to get the number of seconds, it's more readable in my opinion. var seconds = time % 60
– jonathancardoso
Jun 10 '16 at 19:27
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