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Any difference between First Class Function and High Order Function
...a property of a function.
– Ben
Apr 16 '12 at 0:06
Exactly Ben. I was thinking those two are both a property for funct...
How to do an INNER JOIN on multiple columns
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edited May 3 '16 at 19:32
edovino
3,13422 gold badges1919 silver badges2222 bronze badges
an...
List all commits (across all branches) for a given file
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116
Try this:
git log --all -- path
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Differences between Line and Branch coverage
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Line coverage measures how many statements you took (a statement is usually a line of code, no...
Where are ${EXECUTABLE_NAME} and ${PRODUCT_NAME} defined
...d release a build
– Honey
May 28 at 16:43
add a comment
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Discard Git Stash Pop
...d from stash list.
– Daiwei
Jan 21 '16 at 22:09
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I'm not sure who's upvoting the 'actually you w...
Catch all JavaScript errors and send them to server
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I recently tested Sentry on production and it works fine (JS and other languages like PHP)
1- ...
Finding the type of an object in C++
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167
dynamic_cast should do the trick
TYPE& dynamic_cast<TYPE&> (object);
TYPE* dynam...
Amazon S3 boto - how to create a folder?
...uld require
– scooter-dangle
Feb 4 '16 at 18:18
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show 3 more comments
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How to determine if a record is just created or updated in after_save
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169
I was looking to use this for an after_save callback.
A simpler solution is to use id_changed...