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Java Garbage Collection Log messages
...Most of it is explained in the GC Tuning Guide (which you would do well to read anyway).
The command line option -verbose:gc causes information about the heap and garbage collection to be printed at each collection. For example, here is output from a large server application:
[GC 325407K->8...
How to implement OnFragmentInteractionListener
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For those of you who still don't understand after reading @meda answer, here is my concise and complete explanation for this issue:
Let's say you have 2 Fragments, Fragment_A and Fragment_B which are auto-generated from the app. On the bottom part of your generated fragment...
What is the meaning of the planned “private protected” C# access modifier?
...o a → b in the diagram means "a is more restrictive than b", so you can "read" the arrow as "is more restrictive than" (that was what I tried to explain), so the arrow points in the least restrictive "direction". The opposite convention for the arrows could have been just as good, by the way, but ...
What is the difference between Debug and Release in Visual Studio?
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Also, apparently, Debug mode creates a lot of extra threads to help with debugging. These remain active throughout the life of the process, regardless of whether you attach a debugger or not. See my related question here.
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What REST PUT/POST/DELETE calls should return by a convention?
... the link. :) It made me stop and think about the tool I'm using. After reading your post, and the RFC, I found myself referring to the RFC the rest of the night. It's helped me think of the process as an HTTP process first, and a rest process second. Much appreciated.
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@Resource vs @Autowired
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For the reader, please find a summary of the article pointed by @Jules here: stackoverflow.com/a/23887596/363573
– Stephan
May 27 '14 at 10:58
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Handling file renames in git
I'd read that when renaming files in git , you should commit any changes, perform your rename and then stage your renamed file. Git will recognise the file from the contents, rather than seeing it as a new untracked file, and keep the change history.
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Building big, immutable objects without using constructors having long parameter lists
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Well, you want both an easier to read and immutable object once created?
I think a fluent interface CORRECTLY DONE would help you.
It would look like this (purely made up example):
final Foo immutable = FooFactory.create()
.whereRangeConstraintsAre(10...
JavaScript property access: dot notation vs. brackets?
...+ i]);
}
Roundup:
Dot notation is faster to write and clearer to read.
Square bracket notation allows access to properties containing
special characters and selection of
properties using variables
Another example of characters that can't be used with dot notation is property n...
How to get current moment in ISO 8601 format with date, hour, and minute?
... global constant if needed frequently, but beware that this class is not thread-safe. It must be synchronized if accessed concurrently by multiple threads.
EDIT: I would prefer Joda Time if doing many different Times/Date manipulations...
EDIT2: corrected: setTimeZone does not accept a String (co...