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How can I reconcile detached HEAD with master/origin?
...tached, it points directly to a commit—instead of indirectly pointing to one through a branch. You can think of a detached HEAD as being on an unnamed branch.
git symbolic-ref HEAD fails with fatal: ref HEAD is not a symbolic ref
git rev-parse HEAD yields 17a02998078923f2d62811326d130de991d1a95...
Failed to serialize the response in Web API with Json
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@NH. You can absolutely use the aforementioned shenanigans, but everything has it's place. The "entities" provided by access to the Data Layer should typically stay in the Data Layer. Anything that wants to use this data within the Business Layer of the application...
Why does this CSS margin-top style not work?
...er separate them
both belong to vertically-adjacent box edges, i.e. form one of the following pairs:
top margin of a box and top margin of its first in-flow child
You can do any of the following to prevent the margin from collapsing:
Float either of your div elements
Make ...
Reason to Pass a Pointer by Reference in C++?
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So similar to a pointer of a pointer, except one less level of indirection for pass-by-reference semantics?
– user166390
Apr 20 '12 at 4:15
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Meaning of Choreographer messages in Logcat [duplicate]
...essages in the logcat, that I'm quite sure, I haven't seen before. Does anyone have an idea about this?
5 Answers
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How do you remove a specific revision in the git history?
...its" should hopefully give you enough of an idea to figure it out. (Or someone else might know).
From the git documentation:
Start it with the oldest commit you want to retain as-is:
git rebase -i <after-this-commit>
An editor will be fired up with all the commits in your current branch (...
Using try vs if in python
Is there a rationale to decide which one of try or if constructs to use, when testing variable to have a value?
9 Ans...
Where is Java's Array indexOf?
...s.asList(theArray).indexOf(o)
If the array is primitives and not sorted, one should use a solution offered by one of the other answers such as Kerem Baydoğan's, Andrew McKinlay's or Mishax's. The above code will compile even if theArray is primitive (possibly emitting a warning) but you'll get t...
How to deal with SettingWithCopyWarning in Pandas?
... 0.11 to 0.13.0rc1. Now, the application is popping out many new warnings. One of them like this:
15 Answers
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How to determine when Fragment becomes visible in ViewPager
...() to capture the changes as described by gorn's answer.
UPDATE 1 Here is one small problem with getUserVisibleHint(). This value is by default true.
// Hint provided by the app that this fragment is currently visible to the user.
boolean mUserVisibleHint = true;
So there might be a problem when...