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Is there a ternary conditional operator in T-SQL?
...ase:
select *
from table
where isExternal = case @type when 2 then 1 else 0 end
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Python try…except comma vs 'as' in except
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The definitive document is PEP-3110: Catching Exceptions
Summary:
In Python 3.x, using as is required to assign an exception to a variable.
In Python 2.6+, use the as syntax, since it is far less ambiguous and forward compatible with Python 3.x.
In Python ...
Smart way to truncate long strings
...
380
Essentially, you check the length of the given string. If it's longer than a given length n, cli...
What is the difference between mocking and spying when using Mockito?
...
102
The answer is in the documentation:
Real partial mocks (Since 1.8.0)
Finally, after many inter...
Check if string matches pattern
...
import re
pattern = re.compile("^([A-Z][0-9]+)+$")
pattern.match(string)
Edit: As noted in the comments match checks only for matches at the beginning of the string while re.search() will match a pattern anywhere in string. (See also: https://docs.python.org/libr...
Format numbers to strings in Python
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140
Starting with Python 3.6, formatting in Python can be done using formatted string literals or f-...
MySQL's now() +1 day
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answered Oct 8 '10 at 3:34
Mark ByersMark Byers
683k155155 gold badges14681468 silver badges13881388 bronze badges
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Is there a faster/shorter way to initialize variables in a Rust struct?
...uct by giving only the non-default values:
let p = cParams { iInsertMax: 10, ..Default::default() };
With some minor changes to your data structure, you can take advantage of an automatically derived default implementation. If you use #[derive(Default)] on a data structure, the compiler will auto...
Vim: How to change the highlight color for search hits and quickfix selection
...s currently on?
– Costa
Apr 3 at 21:02
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jQuery show for 5 seconds then hide
...n use .delay() before an animation, like this:
$("#myElem").show().delay(5000).fadeOut();
If it's not an animation, use setTimeout() directly, like this:
$("#myElem").show();
setTimeout(function() { $("#myElem").hide(); }, 5000);
You do the second because .hide() wouldn't normally be on the an...