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 it's worth trying and adopting new ways to iterate …
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 user what information they have entered incorrectly …
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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 actually draw the graphics. Canvas has several …
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In Java How to Read GitHub File Contents using HttpURLConnection + ConvertStreamToString() utility
How to Create Temporary File in Java?
In Java8 – How to Convert Array to Stream using Arrays.stream() and Stream.of() Operations
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 post. I was looking for a way to move all comments to …
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How to Implement Insertion Sort Algorithm in Java? Detailed Example Attached
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 arrays. Insertion sort is not recommended for large …
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More than 250GB System Storage usage after upgrading to macOS X High Sierra?
Yesterday I've upgraded to Mac OS X High Sierra and immediately noticed higher Storage usage after that. Upgradation went very smooth without any issue. So far I'm loving it. With new APFS (Apple File System), my 13" Mac is so much faster and …
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