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Why are ToLookup and GroupBy different?
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'await' works, but calling task.Result hangs/deadlocks
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answered Jun 22 '13 at 8:30
Stephen ClearyStephen Cleary
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Can I set max_retries for requests.request?
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It is the underlying urllib3 library that does the retrying. To set a different maximum retry count, use alternative transport adapters:
from requests.adapters import HTTPAdapter
s = requests.Session()
s.mount('http://stackoverflow.com', HTTPAdapter(...
git: switch branch without detaching head
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answered Jan 22 '09 at 23:44
Kent FredricKent Fredric
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Difference between \A \z and ^ $ in Ruby regular expressions
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edited Oct 4 '13 at 19:05
akhanubis
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an...
Best way to iterate through a Perl array
...he array elements occurs. ($_ is aliased to the element in #1, but #2 and #3 actually copy the scalars from the array.)
#5 might be similar.
In terms memory usage: They're all the same except for #5.
for (@a) is special-cased to avoid flattening the array. The loop iterates over the indexes of the...
What is the difference between `raise “foo”` and `raise Exception.new(“foo”)`?
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edited Feb 1 '11 at 4:53
Andrew Grimm
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Django self-referential foreign key
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Zags
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answered Mar 8 '13 at 2:25
Jared ForsythJa...
PHP Foreach Pass by Reference: Last Element Duplicating? (Bug?)
... 'foo'.
Loop 2, the value and $arr[2] become $arr[1], which is 'bar'.
Loop 3, the value and $arr[2] become $arr[2], which is 'bar' (because of loop 2).
The value 'baz' is actually lost at the first call of the second foreach loop.
Debugging the Output
For each iteration of the loop, we'll echo the v...
SQL Server Escape an Underscore
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Pang
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answered Aug 8 '08 at 11:59
Lasse V. KarlsenLasse V. Karlsen
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