Welcome to our first How-to article on Bitcoin, the hottest Cryptocurrency around the globe. We are introducing new category Cryptocurrency Tips on Crunchify. Would like to contribute on Crunchify …
Dropbox: How to Enable 2-step Authentication now?
Dropbox has recently added 2-step verification process. Two-step verification adds an extra layer of protection to your account by requiring an additional security code that is sent to your phone …
Read Article about Dropbox: How to Enable 2-step Authentication now? →
How to Iterate Through Map and List in Java? Example attached (Total 5 Different Ways)
Do you want to iterate through java.util.Map and java.util.List in Java 8 using latest JDK8? I recently came across the same while working on my production application. Topic looks very simple but …
JavaScript to Validate Email and Password Fields on Form Submit Event
The idea behind JavaScript form validation is to provide a method to check the user entered information before they can even submit it. JavaScript also lets you display helpful alerts to inform the …
Read Article about JavaScript to Validate Email and Password Fields on Form Submit Event →
My Favorite 5 JavaScript Canvas Libraries – HTML5
The HTML5 <canvas> element is used to draw graphics, on the fly, via scripting (usually JavaScript). The <canvas> element is only a container for graphics. You must use a script to …
Read Article about My Favorite 5 JavaScript Canvas Libraries – HTML5 →
In Java How to Read GitHub File Contents using HttpURLConnection + ConvertStreamToString() utility
In this Java Tutorial we will go over steps to retrieve GitHub URL content using HttpURLConnection. In other words below is a Java API to get a file content from GitHub. Each HttpURLConnection …
How to Create Temporary File in Java?
Hello all - Hope you had wonderful Christmas holidays. Merry Christmas to all of you. Also a very Happy New Year in advance. We are back after our long vacation. As you may have noticed long break …
In Java8 – How to Convert Array to Stream using Arrays.stream() and Stream.of() Operations
Java8 is pretty amazing. With lots of new features and Stream APIs Java8 is one of the best release we had last year. In this tutorial we will go over how to convert Array to Stream using Java8's …
How to Move Comments from One Blog Post to another Blog Post in WordPress?
Recently I had to move comments from one blog post to another WordPress blog post as old post was kind of duplicate to new one. Definitely I didn't want to lose all comments posted in my old …
Read Article about How to Move Comments from One Blog Post to another Blog Post in WordPress? →