- Making http post requests using okhttp
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- getSupportFragmentManager (FragmentActivity)
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Locale represents a language/country/variant combination. Locales are used to
alter the presentatio
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The TimerTask class represents a task to run at a specified time. The task may
be run once or repeat
- AtomicInteger (java.util.concurrent.atomic)
An int value that may be updated atomically. See the java.util.concurrent.atomic
package specificati
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
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The org.slf4j.Logger interface is the main user entry point of SLF4J API. It is
expected that loggin
- BufferedImage (java.awt.image)
The BufferedImage subclass describes an java.awt.Image with an accessible buffer
of image data. All
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