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How do I convert a Ruby class name to a underscore-delimited symbol?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Markdown open a new window link [duplicate]
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– Brian FitzGerald
Dec 29 '16 at 17:32
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What is the best way to implement nested dictionaries?
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Just because I haven't seen one this small, here's a dict that gets as nested as you like, no s...
How to overwrite the previous print to stdout in python?
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@Mike DeSimone answer will probably work most of the time. But...
for x in ['abc', 1]:
pri...
is_file or file_exists in PHP
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
php: determine where function was called from
is there a way to find out, where a function in PHP was called from?
example:
8 Answers
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Get value from SimpleXMLElement Object
...Luis Melgratti
10.8k22 gold badges2727 silver badges3232 bronze badges
10
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In CMake, how can I test if the compiler is Clang?
...nsitive matching it is not possible cmake.org/pipermail/cmake/2017-May/065432.html
– fferri
Dec 8 '17 at 18:02
add a comment
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Create list of single item repeated N times
...('itertools.repeat(0, 10)', 'import itertools', number = 1000000)
0.37095273281943264
>>> timeit.timeit('[0] * 10', 'import itertools', number = 1000000)
0.5577236771712819
But wait - it's not a fair test...
>>> itertools.repeat(0, 10)
repeat(0, 10) # Not a list!!!
The functi...
How do you find the disk size of a Postgres / PostgreSQL table and its indexes
I'm coming to Postgres from Oracle and looking for a way to find the table and index size in terms of bytes/MB/GB/etc , or even better the size for all tables. In Oracle I had a nasty long query that looked at user_lobs and user_segments to give back an answer.
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