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How can I profile C++ code running on Linux?
... stack. If there is some code that is wasting some percentage of the time, 20% or 50% or whatever, that is the probability that you will catch it in the act on each sample. So, that is roughly the percentage of samples on which you will see it. There is no educated guesswork required. If you do have...
Select SQL Server database size
... DB_ID(@db_name)
OR @db_name IS NULL
GROUP BY database_id
UPDATE 2016/01/22:
Show information about size, free space, last database backups
IF OBJECT_ID('tempdb.dbo.#space') IS NOT NULL
DROP TABLE #space
CREATE TABLE #space (
database_id INT PRIMARY KEY
, data_used_size DE...
How do I get a reference to the app delegate in Swift?
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answered Jun 4 '14 at 20:28
Mick MacCallumMick MacCallum
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How do you generate dynamic (parameterized) unit tests in python?
...: 'a' != 'b'
For historical reasons I'll leave the original answer circa 2008 ):
I use something like this:
import unittest
l = [["foo", "a", "a",], ["bar", "a", "b"], ["lee", "b", "b"]]
class TestSequense(unittest.TestCase):
pass
def test_generator(a, b):
def test(self):
self...
How do I iterate over a JSON structure? [duplicate]
... Your Friend KenYour Friend Ken
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7
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Putting uncommitted changes at Master to a new branch by Git
..." branch.
– Guntram
May 9 '17 at 11:20
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Convert character to ASCII code in JavaScript
...5": "s",
"116": "t", "117": "u", "118": "v", "119": "w", "120": "x",
"121": "y", "122": "z", "123": "{", "124": "|", "125": "}",
"126": "~", "127": ""
}
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The modulo operation on negative numbers in Python
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edited Jun 20 at 9:12
Community♦
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answered Oct 7 '10 at 15:02
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Extract a number from a string (JavaScript)
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edited Jan 4 '13 at 20:56
asgoth
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Android Studio: Where is the Compiler Error Output Window?
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answered Jun 1 '13 at 20:32
Jorge Fuentes GonzálezJorge Fuentes González
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