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How do I format a number with commas in T-SQL?
...really convenient if I could format all those numbers with commas (987654321 becomes 987,654,321). Funny that in all the many years I've used SQL Server, this issue has never come up since most of the time I would be doing formatting at the presentation layer, but in this case the T-SQL result in S...
How to add multi line comments in makefiles
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154
No, there is nothing like C-style /* */ comments in makefiles. As somebody else suggested, yo...
Drawing Isometric game worlds
... with the following int array as the map:
tileMap = new int[][] {
{0, 1, 2, 3},
{3, 2, 1, 0},
{0, 0, 1, 1},
{2, 2, 3, 3}
};
The tile images are:
tileImage[0] -> A box with a box inside.
tileImage[1] -> A black box.
tileImage[2] -> A white box.
tileImage[3] -> A box w...
Math - mapping numbers
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212
If your number X falls between A and B, and you would like Y to fall between C and D, you can a...
PHP - Get bool to echo false when false
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14 Answers
14
Active
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Modulo operator with negative values [duplicate]
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From ISO14882:2011(e) 5.6-4:
The binary / operator yields the quotient, and the binary % operator
yields the remainder from the division of the first expression by the
second. If the second operand of / or % is zero the behav...
How to abandon a hg merge?
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128
You can discard uncommitted changes with the -C (or --clean) flag:
hg update -C -r 3
BEWARE...
Difficulty with ng-model, ng-repeat, and inputs
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120
This seems to be a binding issue.
The advice is don't bind to primitives.
Your ngRepeat is ...
How to rename with prefix/suffix?
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123
In Bash and zsh you can do this with Brace Expansion. This simply expands a list of items in ...