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What should every JavaScript programmer know? [closed]
...cknowledging that it is for historical reasons an imperfect language (even more than most languages), and avoiding its worst troublespots. Crockford's work on this front is definitely worth reading (although I don't 100% agree with him on which the “Good Parts” are).
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Search for executable files using find command
...wer versions you'll have to use / instead of +. See the updated answer for more details.
– Laurence Gonsalves
Jul 18 '14 at 22:33
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Print commit message of a given commit in git
...plumbing command to print the commit message of one given commit - nothing more, nothing less.
6 Answers
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How to pass variable from jade template file to a script file?
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How can I filter a date of a DateTimeField in Django?
...perator. Check "#9596 Comparing a DateTimeField to a date is too hard" for more details.
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Get key by value in dictionary
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I don't agree... agf's answer below is more constructive. A perfectly reasonable use case is not "unintended" (list comprehension fits such a use case anyway). A dict can be for multiple things at different times; keys and values have a clear meaning, of course, b...
How do I check (at runtime) if one class is a subclass of another?
... all sorts of contortions to try and get the image to quack, but it's much more straight forward to just ask "are you a duck" and scale my operations accordingly.
– Omegaman
Mar 18 '14 at 17:51
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Check if multiple strings exist in another string
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You can use any:
a_string = "A string is more than its parts!"
matches = ["more", "wholesome", "milk"]
if any(x in a_string for x in matches):
Similarly to check if all the strings from the list are found, use all instead of any.
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Executing periodic actions in Python [duplicate]
...e complete schedule. I'd prefer a solution which would handle such things more gracefully and recover to the original behavior once the reason for the exception (e. g. a full disk) is fixed.
– Alfe
Apr 12 '18 at 15:39
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