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How does TransactionScope roll back transactions?
...em to magically know about transactions, that is left as an implementation detail for those classes that wish to work with this model.
When you create your deptAdapter and emptAdapter instances, they check to see if there is a current transaction on the thread (the static Current property on the Tr...
Using IntelliJ to amend git commit message
...o the previous one.
However, the support is limited:
you can't see the details of the commit being amended,
if you don't have any uncommitted changes (for example, you just want to change the message of the previous commit without adding more changes to it), you won't be able to invoke "Commit"...
What is Erlang written in?
...nds strange? Yes, because it is only partially true. OK look at it in more detail:
Erlang preprocessor is written in Erlang.
Erlang parser is written in Erlang.
Erlang compiler to BEAM (byte-code VM) is written in Erlang.
Erlang compiler to HiPE (native VM extension) is written in Erlang.
Erlang V...
What does `:_*` (colon underscore star) do in Scala?
... coding.
1 This doesn't have a cutesy-name in the SLS, but here are the details. The important thing to get is that it changes how Scala binds the arguments to the method with repeated parameters (as denoted with Node* above).
The _* type annotation is covered in "4.6.2 Repeated Parameters" of t...
Lock, mutex, semaphore… what's the difference?
...er of cpu, io or ram intensive tasks running at the same time.
For a more detailed post about the differences between mutex and semaphore read here.
You also have read/write locks that allows either unlimited number of readers or 1 writer at any given time.
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How to convert a clojure keyword into a string?
...nterest. The docstring is the contract. Anything else is an implementation detail, one should not rely upon.
– kotarak
Sep 15 '10 at 19:32
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ByteBuffer.allocate() vs. ByteBuffer.allocateDirect()
...t difference. I would have to redo tests to come up with all the specific details.
– Robert Klemme
Oct 17 '11 at 12:16
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How to add image to canvas
... is an input control which can be used to browse image on system.
For more details of sample code to draw image on canvas while maintaining the aspect ratio:
http://newapputil.blogspot.in/2016/09/show-image-on-canvas-html5.html
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How to change navbar collapse threshold using Twitter bootstrap-responsive?
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Thank you for your detailed answer. It does seem to work--I am still trying to figure out how. If I understand you correctly, you (1) cloned the original @media (max-width: 979px) query to make the new @media (max-width: 550px) query. Then (2) ...
Visual Studio: Make view code default
...imilar, basically. If you don't get anywhere, ask a new question with more details.
– Jon Skeet
Aug 21 '14 at 8:52
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