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How do I enumerate through a JObject?
...Token>>)obj).Select(...) instead of plain-old obj.Select(...); or at least that's what I found it one part of my code.
– Adrian Ratnapala
Nov 26 '14 at 9:26
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T-SQL stored procedure that accepts multiple Id values
...stion for the last 16 years: Arrays and Lists in SQL Server.
There are at least a dozen ways to pass an array or list to a query; each has their own unique pros and cons.
Table-Valued Parameters. SQL Server 2008 and higher only, and probably the closest to a universal "best" approach.
The Iterat...
SQL left join vs multiple tables on FROM line?
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The other syntax is used by Oracle, at least.
– Lasse V. Karlsen
May 21 '09 at 19:15
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In Git, how can I write the current commit hash to a file in the same commit
...Could someone further expound with a step by step on how to do this? Or at least a nudge in the right direction?
– Joel Worsham
Dec 1 '14 at 15:52
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Difference between dict.clear() and assigning {} in Python
... for all cases since the dict is empty. I think making a large dict (or at least some content) would yield a much smaller performance difference...plus I suspect the garbage collector might add a little of its own hurt to d = {} (?)
– Rafe
Jul 3 '13 at 16:43
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Best way to define error codes/strings in Java?
...cale description, you can't easily internationalise it yourself anyway. At least they'll have the error code to use for i18n at the client side...
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PHP Regex to get youtube video ID?
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Although it doesn't use regex (at least visibly - I'm not sure how parse_url() works under the hood), this is the way to go.
– Thomas Owens
Aug 3 '10 at 1:35
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What is an unsigned char?
...e using character types as numbers, use:
signed char, which gives you at least the -127 to 127 range. (-128 to 127 is common)
unsigned char, which gives you at least the 0 to 255 range.
"At least", because the C++ standard only gives the minimum range of values that each numeric type is required...
Flags to enable thorough and verbose g++ warnings
...urn anything up, so it doesn't
seem to be an especially chatty warning, at least for the way I code.
I include it (even though code that triggers this warning isn't
necessarily wrong) because I believe in working with my tools instead
of against them. If gcc is telling me that it cannot optimize cod...
What is the difference between Lisp-1 and Lisp-2?
...ues, and those values can be either "regular" or functions. Lisp2 has (at least) two namespaces (symbols have a slot for their a function value and one for a regular value). So, in Lisp2, you can have a function named foo and a value named foo, whereas in Lisp1, the name foo can refer only to a si...