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Top Java, J2EE Production Ready Utilities which runs, satisfies your project requirements. Which should also be stable, maintainable, scalable with proper documentation. Should follow complete design patterns.
On Crunchify we do have more than 15 these kind of production ready utilities which you could use in your Production environment at no cost.
Java Insertion Sort algorithm logic is one of the many simple questions asked in Interview Questions. It sorts array a single element at a time. Very efficient for relatively small to medium set of …
Read Article about How to Implement Insertion Sort Algorithm in Java? Detailed Example Attached →
By default Java doesn't have any utility which creates strong long random password. Here we have created detailed tutorial on how to generate Strong Random Password using java.security.SecureRandom …
Read Article about In Java How to Generate Strong Random Password – SecureRandom Complete Tutorial →
If you need to add your own logging level in Log4j, then you can do it as follows. You will have to create your own class which will extend from Level, Custom Log Levels with Apache Log4j …
Read Article about In Java How to Create your own Logging Level using Log4j (Configuring Log4j 2) →
Apache foundation by default comes with lots and lots of utilities for us to use. In most of the cases we are kind of unaware of the utility which exists for use to use in our production …
How to read and parse CSV file in Java? Do we have any built in Java utility which converts CSV (Comma Separated Values) String to ArrayList object? The answer is NO. But it's not a big problem. With …
If you're actually building a real production system, then yes, you'd typically just use the stuff in the standard library if what you need is available there. That said, don't think of this as a …
Read Article about How To Implement a LinkedList Class From Scratch In Java →
Recently I came across a requirement in which I have to render JSON data to HTML view in JSP (Basically JSON Array). This is a simple script to convert JSON data to standard HTML table in the simplest …
Read Article about CrunchifyJSONtoHTML.js – JSON to HTML table Converter Script →
