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mongodb find by multiple array items
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170
Depends on whether you're trying to find documents where words contains both elements (text and ...
SQL function as default parameter value?
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answered Jan 22 '09 at 20:29
Brian KimBrian Kim
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Comparing strings by their alphabetical order
...also have to deal with accentued letter see stackoverflow.com/a/12927962/2087666
– Remi Morin
Dec 19 '14 at 16:36
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How to use git bisect?
...ression. Imagine that you have the following development history:
... --- 0 --- 1 --- 2 --- 3 --- 4* --- 5 --- current
You know that your program is not working properly at the current revision, and that it was working at the revision 0. So the regression was likely introduced in one of the commi...
How to list empty folders in linux
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edited Sep 23 '15 at 11:06
kenorb
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ngClass style with dash in key
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Foo LFoo L
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Command to get time in milliseconds
...umber of seconds + current nanoseconds.
Therefore, echo $(($(date +%s%N)/1000000)) is what you need.
Example:
$ echo $(($(date +%s%N)/1000000))
1535546718115
date +%s returns the number of seconds since the epoch, if that's useful.
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Force point (“.”) as decimal separator in java
...eutral.
– speedogoo
Jun 17 '16 at 8:03
@speedogoo: Edited, although I suspect for number formatting it doesn't make an...
Pushing app to heroku problem
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answered Jun 1 '10 at 6:40
Adam WigginsAdam Wiggins
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List of Java class file format major version numbers?
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50
These come from the class version. If you try to load something compiled for java 6 in a java 5...