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T-SQL split string
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Thanks a lot Andy. I made a small enhancement to your script to allow the function to return an item at a specific index in the split string. It is useful only in situations when you the structure of the column one is parsing. gist.github.com/klimaye/8147193
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Windows batch files: .bat vs .cmd?
...varname:expression%
Command substitution: FOR /F (existed before, has been enhanced)
Functions: CALL :label
Order of Execution:
If both .bat and .cmd versions of a script (test.bat, test.cmd) are in the same folder and you run the script without the extension (test), by default the .bat version o...
What algorithms compute directions from point A to point B on a map?
... Actually, on further consideration, you're entirely right. You could enhance an existing algorithm to make use of this by simply adding the Great Circle Distance between the target node and the destination to the cost of the edge being evaluated. I'm actually not sure if our algorithm did that...
Upload files with HTTPWebrequest (multipart/form-data)
...g", ContentType = "image/jpeg", Stream = imageDataStream } },
});
To enhance this even more one could determine the name and mime type from the given file itself.
public class FormFile
{
public string Name { get; set; }
public string ContentType { get; set; }
public string File...
Insert ellipsis (…) into HTML tag if content too wide
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I built this code using a number of other posts, with the following enhancements:
It uses a binary search to find the text length that is just right.
It handles cases where the ellipsis element(s) are initially hidden by setting up a one-shot show event that re-runs the ellipsis code when t...
Java switch statement multiple cases
...unctional language and that isn't a bad thing.
I will post any updates or enhancements to this Gist on Github.
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What's the difference between Task.Start/Wait and Async/Await?
...-await is makes the asynchronous code easier to follow. It's just a syntax enhancer.
– Mas
Feb 25 '16 at 9:14
@Mas i d...
Why wasn't PyPy included in standard Python?
...n other platforms as well. This is probably due to platform-specific speed enhancements in PyPy. While speed is a good thing, people often want language implementations to be as "platform-independent" as possible.
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JavaScript: client-side vs. server-side validation
...erver-side and then consider client-side validation as an added "extra" to enhance the end user experience.
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Get list of passed arguments in Windows batch script (.bat)
...g. %1 %2 %3
%4 %5 ...)
Substitution of batch parameters (%n) has been enhanced. You can
now use the following optional syntax:
%~1 - expands %1 removing any surrounding quotes (")
%~f1 - expands %1 to a fully qualified path name
%~d1 - expands %1 to a drive l...