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Recent articles tagged Java
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126
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java - Sorting large data using MapReduce/Hadoop
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Oct 24, 2021
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java - Difference between configuring data source in persistence.xml and in spring configuration files
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java - Why is Throwable.fillInStackTrace() method public? Why would someone use it?
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java - Non-final methods in a final class
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Oct 24, 2021
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java - Best way to consume RPC/encoded webservice?
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Oct 24, 2021
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java - How to get properly current date and time in Joda-Time?
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Oct 24, 2021
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java - Why is hashCode slower than a similar method?
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Oct 24, 2021
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java - Spring AOP - why do i need aspectjweaver?
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Oct 24, 2021
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179
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java - How to open a huge excel file efficiently
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Oct 24, 2021
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java - Jackson: Serialize and deserialize enum values as integers
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Oct 24, 2021
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java - How to stop and resume Observable.interval emiting ticks
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Oct 24, 2021
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java - What's the difference between Collections.unmodifiableSet() and ImmutableSet of Guava?
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Oct 24, 2021
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java - How to make a boolean variable switch between true and false every time a method is invoked?
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Oct 24, 2021
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java - Is there an invisible character that is not regarded as whitespace?
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Oct 24, 2021
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java - Get Spring Security Principal in JSP EL expression
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Oct 24, 2021
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java - Why can we not use default methods in lambda expressions?
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Oct 24, 2021
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java - Collections.unmodifiableList and defensive copy
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Oct 24, 2021
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java - Is using the Class instance as a Map key a best practice?
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Oct 24, 2021
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java - Android - Expected Resource of type ID
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Oct 24, 2021
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java - Actions in onActivityResult and "Error Can not perform this action after onSaveInstanceState"
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Oct 24, 2021
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java - Exception handling try catch inside catch
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Oct 24, 2021
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java - Where should I put my JUnit tests?
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Oct 24, 2021
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java - How to generate a unique hash code for string input in android...?
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Oct 24, 2021
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java - Android Unit Tests with Dagger 2
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Oct 24, 2021
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284
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java - Using ConfigurationProperties to fill Map in generic way
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Oct 24, 2021
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java - Detach an entity from JPA/EJB3 persistence context
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Oct 24, 2021
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java - What is 'Facet' in JavaEE?
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Oct 24, 2021
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java - How to check whether input value is integer or float?
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Oct 24, 2021
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