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Logging uncaught exceptions in Python
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answered Jun 4 '11 at 3:26
JacindaJacinda
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cleanest way to skip a foreach if array is empty [duplicate]
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edited Sep 13 '18 at 10:18
answered Aug 10 '10 at 6:26
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Symfony2 : How to get form validation errors after binding the request to the form
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edited May 24 '15 at 23:40
Carrie Kendall
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How do I pass multiple parameters into a function in PowerShell?
...ly.
function foo($a, $b, $c) {
"a: $a; b: $b; c: $c"
}
ps> foo 1 2 3
a: 1; b: 2; c: 3
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How to update attributes without validation
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answered Jun 8 '10 at 15:33
SalilSalil
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Test whether a glob has any matches in bash
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edited Sep 22 '18 at 15:34
answered Dec 10 '15 at 6:36
Br...
Why do python lists have pop() but not push()
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Because "append" existed long before "pop" was thought of. Python 0.9.1 supported list.append in...
What is SYSNAME data type in SQL Server?
...eople using it?) the built in type of sysname is the equivalent of varchar(30)
Documentation
sysname is defined with the documentation for nchar and nvarchar, in the remarks section:
sysname is a system-supplied user-defined data type that is functionally equivalent to nvarchar(128), except t...
Team Build Error: The Path … is already mapped to workspace
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23 Answers
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What is the difference between UTF-8 and Unicode?
...s of these encodings would be UCS2 (2 bytes = 16 bits) and UCS4 (4 bytes = 32 bits). They suffer from inherently the same problem as the ASCII and ISO-8859 standards, as their value range is still limited, even if the limit is vastly higher.
The other type of encoding uses a variable number of byte...