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Can I use CASE statement in a JOIN condition?
...the join condition as you are doing.. Check the
query above that have no error. I have take out the common column up
and the right column value will be evaluated on condition.
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Unexpected results when working with very big integers on interpreted languages
... switch to a floating point representation and you start getting round-off errors. A language like Go will probably try to stick with an integer form (e.g., 64-bit integers) as long as possible (if, indeed, it didn't start with that). Since the answer fits in a 64-bit integer, the computation is exa...
What is the perfect counterpart in Python for “while not EOF”
...u cannot have this in Python:
while (line = f.readline()):
# syntax error
because assignments are not allowed in expressions in Python (although recent versions of Python can mimic this using assignment expressions, see below).
It is certainly more idiomatic in Python to do this:
# THIS I...
Passing argument to alias in bash [duplicate]
...echo "Hello $*"; unset -f __myalias; } __myalias' ~$ myalias -bash: syntax error near unexpected token `__myalias'
– JeeBee
Nov 14 '13 at 14:34
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Java - How to create new Entry (key, value)
...
The above line returns compilation error for me (I am using java 5, BTW) - error message is: 'The type AbstractMap.SimpleEntry is not visible'
– Spiderman
Jun 24 '10 at 14:01
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Gridview height gets cut
...taset. But regardless, thanks for the code. I think there is an off-by-one error though - I had to use int rows = items / columns + 1;
– Andrew
Nov 27 '14 at 3:12
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Is there a git-merge --dry-run option?
...e a patch file, you can then test it with --check and see if there are any errors, then remove the patch file.
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How to determine if a decimal/double is an integer?
... gives a number very close to but not exactly equal to one due to rounding errors.
Instead, format it first and if your string ends in a period followed by zeros then strip them. There are also some formats that you can use that strip trailing zeros automatically. This might be good enough for your...
Change computer name for a TFS Workspace
... a new local workspace this command will fail with a "path already mapped" error. You have to delete the new local workspace, then launch the command
– onof
Jun 27 '13 at 13:06
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Convert JavaScript String to be all lower case?
...ying toLowerCase or toLocaleLowerCase on null would yield null (and not an error condition).
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