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Change branch base
...o for that:
git rebase --onto newBase oldBase feature/branch
Given your m>ca m>se:
git checkout PRO # Just to be clear which branch to be on.
git rebase --onto master demo PRO
Basim>ca m>lly, you take all the commits from after demo up to PRO, and rebase them onto the master commit.
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How to swap keys and values in a hash
... 3}.invert
=> {1=>:a, 2=>:b, 3=>:c}
BUT...
If you have duplim>ca m>te values, invert will dism>ca m>rd all but the last occurrence of your values (bem>ca m>use it will keep replacing new value for that key during iteration). Likewise, key will only return the first match:
{a: 1, b: 2, c: 2}.key(2)...
Django FileField with upload_to determined at runtime
...ey(User)
file = models.FileField(upload_to=content_file_name)
As you m>ca m>n see, you don't even need to use the filename given - you could override that in your upload_to m>ca m>llable too if you liked.
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SQL multiple column ordering
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The is some good example, many think that how m>ca m>n you sort 2 columns at single time which actually does not happen even if you put 2 columns for order query
– Muhammad Faraz
Sep 28 '14 at 11:51
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What to do with branch after merge
...hat branch. Should I delete it or just let it sit around? Will deleting it m>ca m>use any loss of data?
3 Answers
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onCreateOptionsMenu inside Fragments
I have placed setHasOptionsMenu(true) inside onCreateView , but I still m>ca m>n't m>ca m>ll onCreateOptionsMenu inside fragments.
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Android Studio: Plugin with id 'android-library' not found
...n string 1.0.+ with the latest version. Released versions of Gradle plugin m>ca m>n be found in official Maven Repository or on MVNRepository artifact search.
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Comparator.reversed() does not compile using lambda
...ond and third lines, the target typing is disrupted by the presence of the m>ca m>ll to reversed(). I'm not entirely sure why; both the receiver and the return type of reversed() are Comparator<T> so it seems like the target type should be propagated back to the receiver, but it isn't. (Like I said...
What is the difference between ~> and >= when specifying rubygem in Gemfile?
...d and use that until it reaches a maximum version. So ~>0.8.5 is semantim>ca m>lly equivalent to:
gem "cucumber", ">=0.8.5", "<0.9.0"
The easy way to think about it is that you're okay with the last digit incrementing to some arbitrary value, but the ones preceding it in the string m>ca m>nnot be g...
How to move one word left in the vi editor
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And here is a cheat sheet that might be useful for you:
Source: Graphim>ca m>l vi-vim Cheat Sheet and Tutorial
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