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What is the size of ActionBar in pixels?
...ompat user, use this
?attr/actionBarSize
If you need this value at runtime, use this
final TypedArray styledAttributes = getContext().getTheme().obtainStyledAttributes(
new int[] { android.R.attr.actionBarSize });
mActionBarSize = (int) styledAttributes.getDimension(0, 0);
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builder for HashMap
Guava provides us with great factory methods for Java types, such as Maps.newHashMap() .
15 Answers
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Creating an instance using the class name and calling constructor
... there a way to create an instance of a particular class given the class name (dynamic) and pass parameters to its constructor.
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Convert Newtonsoft.Json.Linq.JArray to a list of specific object type
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Just call array.ToObject<List<SelectableEnumItem>>() method. It will return what you need.
Documentation: Convert JSON to a Type
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MySQL selecting yesterday's date
...ow can I display and count the values whose dates are yesterday?
I used time() to insert date in the database. Example:
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How to overload std::swap()
...ners (such as std::list and std::vector ) during sorting and even assignment.
4 Answers
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How Do I 'git fetch' and 'git merge' from a Remote Tracking Branch (like 'git pull')
I have set up some remote tracking branches in git, but I never seem to be able to merge them into the local branch once I have updated them with 'git fetch'.
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How to convert QString to std::string?
I am trying to do something like this:
10 Answers
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Find the number of downloads for a particular app in apple appstore [closed]
...ed to do a market research on specific type of apps. so is there a way for me to know the download count of the app / any app.
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Remove Elements from a HashSet while Iterating [duplicate]
So, if I try to remove elements from a Java HashSet while iterating, I get a ConcurrentModificationException . What is the best way to remove a subset of the elements from a HashSet as in the following example?
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