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Java Collections Framework contains most commonly asked Java interview questions. A good understanding of Collections framework is required to understand and leverage…
Java Collection Utility methods - Trim/notNull for Collection
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Similar to the trim utility method for Array. below is another simple but useful Java Collection Utility/Util method, which can be used…
Java Array Utility methods - Trim/notNull for Array of Objects
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This is another simple but useful Java Array Utility/Util method, which can be used to trim/remove all null Object values in an…
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How get instance of Past or Future date in Java
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Java Date Utility methods: Getting past/future date from days
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How to find size of Collection in OGNL - JSTL workaround
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What Is Compass? Why Do We Need It?
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