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express.js - single routing handler for multiple routes in a single line
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134
I came across this question while looking for the same functionality.
@Jonathan Ong mentioned...
MongoDB: How to query for records where field is null or not set?
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171
If the sent_at field is not there when its not set then:
db.emails.count({sent_at: {$exists: ...
Symbolic link to a hook in git
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161
you just used wrong path, it should be:
ln -s -f ../../hooks/post-merge .git/hooks/post-merge...
Usage of @see in JavaDoc?
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119
Yeah, it is quite vague.
You should use it whenever for readers of the documentation of your ...
How do I deep copy a DateTime object?
Now $date1 and $date2 contain the same date -- three years from now. I'd like to create two separate datetimes, one which is parsed from a string and one with three years added to it. Currently I've hacked it up like this:
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JavaScript/regex: Remove text between parentheses
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211
"Hello, this is Mike (example)".replace(/ *\([^)]*\) */g, "");
Result:
"Hello, this is Mike"...
How to remove an element from a list by index
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18 Answers
18
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@ character before a function call
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212
the "@" will silence any php errors your function could raise.
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How do I write LINQ's .Skip(1000).Take(100) in pure SQL?
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)
SELECT *
FROM OrderedOrders
WHERE RowNumber BETWEEN 51 AND 60; --BETWEEN is inclusive
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Extracting the last n characters from a ruby string
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101
Here you have a one liner, you can put a number greater than the size of the string:
"123".sp...