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Should I use past or present tense in git commit messages? [closed]
...resent-tense, imperative-style commit messages comes from Git itself. From Documentation/SubmittingPatches in the Git repo:
Describe your changes in imperative mood, e.g. "make xyzzy do frotz"
instead of "[This patch] makes xyzzy do frotz" or "[I] changed xyzzy
to do frotz", as if you are gi...
How do I get the time difference between two DateTime objects using C#?
How do I get the time difference between two DateTime objects using C#?
9 Answers
9
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Mongoose populate after save
...n find is to re-query for the objects I already have which I would hate to do.
10 Answers
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Linking static libraries to other static libraries
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Static libraries do not link with other static libraries. The only way to do this is to use your librarian/archiver tool (for example ar on Linux) to create a single new static library by concatenating the multiple libraries.
Edit: In respo...
How do you version your database schema? [closed]
How do you prepare your SQL deltas? do you manually save each schema-changing SQL to a delta folder, or do you have some kind of an automated diffing process?
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In Django, how do I check if a user is in a certain group?
...actual checking would be if user.groups.filter(name=group_name).count(): # do something
– Maccesch
Jun 3 '12 at 22:58
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Foreach loop, determine which is the last iteration of the loop
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If you just need to do something with the last element (as opposed to something different with the last element then using LINQ will help here:
Item last = Model.Results.Last();
// do something with last
If you need to do something different ...
RSpec: describe, context, feature, scenario?
..., feature , scenario : What is the difference(s) among the four and when do I use each one?
3 Answers
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getActivity() returns null in Fragment function
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commit schedules the transaction, i.e. it doesn't happen straightaway but is scheduled as work on the main thread the next time the main thread is ready.
I'd suggest adding an
onAttach(Activity activity)
method to your Fragment and putting a break point on it a...
How to make remote REST call inside Node.js? any CURL?
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@murvinlai not sure. Go read the docs, source, HTTP spec. Not an expert on that region.
– Raynos
Apr 13 '11 at 19:09
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