Java 8 setup for Kepler’s eclipse version

Setup Java 8 for existing eclipse Kepler version Goto Help->Install New Software Give the url http://download.eclipse.org/eclipse/updates/4.3-p-builds/ Select checkbox for eclipse Java8 support for Kepler click next click finish now restart the eclipse and kepler is ready to use java8 just add java 8 jre directory location to build path of eclipse by selecting jdk8 compiler. […]

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Collections Sorting in Java

We can sort the collection or arrays in Java using callback method like sort from collections utility class and arrays utility class. Sorting arrays and collections containing primitive types of data : Sorting collections containing Primitive does not require extra effort apart from using existing functions . For arrays sorting we use the method Arrays.sort(); […]

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