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Is it worth using Python's re.compile?
... return _compile(pattern, flags).match(string)
def _compile(*key):
# Does cache check at top of function
cachekey = (type(key[0]),) + key
p = _cache.get(cachekey)
if p is not None: return p
# ...
# Does actual compilation on cache miss
# ...
# Caches compiled rege...
What are best practices for REST nested resources?
...nder department:
company/{companyid}/department/{departmentid}/employees
Doesn't mean they can't be accessible under company too:
company/{companyid}/employees
Which would return employees for that company. It depends on what is needed by your consuming client - that is what you should be desi...
Determine path of the executing script
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It doesn't work for me. I run R in Windows. Any idea?
– Ehsan88
Sep 25 '14 at 12:38
4
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Can Google Chrome open local links?
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Thanks, this helped me out greatly. Not only does this allow me to open files hosted on a different server, it opens them in the browser directly.
– D.Galvez
Mar 10 '16 at 22:01
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Check if value exists in Postgres array
...reSQL, while the ANY construct expects an element type as left operand and does not support these indices. Example:
Index for finding an element in a JSON array
None of this works for NULL elements. To test for NULL:
Check if NULL exists in Postgres array
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Stop setInterval call in JavaScript
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SetInterval() does not change the speed that you pass it. If whatever it is doing speeds up each time that you call SetInterval(), then you have multiple timers which are running at the same time, and should open a new question.
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How to split a string into a list?
...t) and store each word in a list. My current code splits the sentence, but does not store the words as a list. How do I do that?
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Android WebView: handling orientation changes
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This doesn't work on orientation change — blank screen is shown. saveState\restoreState methods are called but it doesn't help.
– Oleksii Malovanyi
Nov 9 '11 at 12:55
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How to calculate percentage with a SQL statement
...re are 2 columns - name & grade . So a typical row would be Name: "John Doe", Grade:"A".
13 Answers
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How to overwrite the previous print to stdout in python?
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This works great, it does not erase the line but using enough whitespaces in the following print does the job (although it's not elegant). One comment I might add is that this does not work in VS Code's debug console, but it works in the terminal...