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How do I set a column value to NULL in SQL Server Management Studio?
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Martijn Pieters♦
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answered May 29 '12 at 12:56
MiladMilad
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How do I convert an interval into a number of hours with postgres?
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321
Probably the easiest way is:
SELECT EXTRACT(epoch FROM my_interval)/3600
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How can I define a composite primary key in SQL?
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dd: How to calculate optimal blocksize? [closed]
...ORMAT" 'block size' 'transfer rate'
# Block sizes of 512b 1K 2K 4K 8K 16K 32K 64K 128K 256K 512K 1M 2M 4M 8M 16M 32M 64M
for BLOCK_SIZE in 512 1024 2048 4096 8192 16384 32768 65536 131072 262144 524288 1048576 2097152 4194304 8388608 16777216 33554432 67108864
do
# Calculate number of segments re...
In Maven 2, how do I know from which dependency comes a transitive dependency?
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132
To add to @David Crow, here's a dependency:tree example from the Maven site:
mvn dependency:tr...
How do I convert from stringstream to string in C++?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
how to make svn diff show only non-whitespace line changes between two revisions
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jQuery empty() vs remove()
...trov
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How to redirect from OnActionExecuting in Base Controller?
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wompwomp
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Inline instantiation of a constant List
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