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2076 articles

Java Arrays.asList Explained [Practical Examples]

The java Arrays.asList function returns a fixed-size list that contains a java Array. It acts like a list wrapped around an array, it provides a list view to an …

By azkaiftikhar · 7 min read · programming

10 Best Open Source VPN Software for Linux in

Top 10 Open-Source Vpn Software for Linux. Check out our list and the pros and cons for every VPN software and choose what suits you best.

By admin · 11 min read · linux

Top Open-source intelligence (OSINT) Tools

OSINT aka Open source Intelligence is the data and information that is retrieved from all kinds of sources like Social media , Search engines , Domains , DNS …

By admin · 13 min read · security

How to initialize List in Java [Practical Examples]

Following methods can be used in Java to initialize list. The list interface can be initialized through 4 list classes: ArrayList, LinkedList, Stack, Vector

By azkaiftikhar · 7 min read · programming

How to Compute Square in Java [Practical Examples]

There are four different ways to compute square of a number in Java, Using multiplication operator *, Using Math.pow() function, Using BigInteger.pow() …

By admin · 7 min read · programming

How to Copy a File in Java [Practical Examples]

The list below shows five different ways in which we can copy a file in Java. Using FileInputStream and FileOutputStream Using Paths and Files Using …

By admin · 6 min read · programming

Convert double to String in Java [8 Methods]

The list below shows eight different ways in which we can convert double to string in Java. Using + operator Using String.valueOf() Using Double.toString() …

By admin · 11 min read · programming

SQL CONTAINS Explained [Practical examples]

we have covered the SQL Contains which is used to do the searching operation for a word or phrase or nearby word on a full-text index, we have started with an …

By falgunithakker · 13 min read · databases