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Convert JSON style properties names to Java CamelCase names with GSON
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Very simple, saves me from having to annotate a bunch of fields!
– William T. Mallard
Sep 26 '17 at 19:25
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Install parent POM without building Child modules
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Use the '-N' option in the mvn command.
From mvn -h:
-N,--non-recursive Do not recurse into sub-projects
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Sort Go map values by keys
... the iteration order is
not specified and is not guaranteed to be the same from one iteration
to the next. Since Go 1 the runtime randomizes map iteration order, as
programmers relied on the stable iteration order of the previous
implementation. If you require a stable iteration order you must
maint...
Remove all child elements of a DOM node in JavaScript
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From jQuery these two issues might be considered: This method removes not only child (and other descendant) elements, but also any text within the set of matched elements. This is because, according to the DOM specification, ...
How do I print the type or class of a variable in Swift?
...yntax (e.g. println was replaced with print, toString() is now String()).
From the Xcode 6.3 release notes:
@nschum points out in the comments that the Xcode 6.3 release notes show another way:
Type values now print as the full demangled type name when used with
println or string interpolati...
How to detect shake event with android?
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From the code point of view, you need to implement the SensorListener:
public class ShakeActivity extends Activity implements SensorListener
You will need to acquire a SensorManager:
sensorMgr = (SensorManager) getSystemS...
How can I view all historical changes to a file in SVN
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Slightly different from what you described, but I think this might be what you actually need:
svn blame filename
It will print the file with each line prefixed by the time and author of the commit that last changed it.
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Is it correct to use alt tag for an anchor link?
...o you.
Note that the above is for HTML5, which is W3C’s HTML standard from 2014. In 2016, HTML 5.1 became the next HTML standard. Finding the allowed attributes works in the same way. You’ll see that the a element can have another attribute in HTML 5.1: rev.
You can find all HTML specificati...
Difference between Django's annotate and aggregate methods?
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I would focus on the example queries rather than your quote from the documentation. Aggregate calculates values for the entire queryset. Annotate calculates summary values for each item in the queryset.
Aggregation
>>> Book.objects.aggregate(average_price=Avg('price'))
{'av...
java.lang.IllegalStateException: Cannot (forward | sendRedirect | create session) after response has
... the output stream after you have tried to do the forward. If it is coming from the above line, then it means that somewhere before this line you have either:
output data to the output stream, or
done another redirect beforehand.
Good luck!
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