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Hello readers, in this tutorial, we will show how to select or query the documents of a Mongo collec…

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Hello guys, many of my readers emailed me to write a post about map and filter function of Java 8 because they found it difficult to unde…

Direct Class Room Videos To give Left and Right Anywhere about Java 9 New Features JSHELL,JPMS and More – Free Course

The following codepublic class Main { public static void main(String[] args) throws IOException { File tmp = File.createTempFile(“deleteme”, “dat”); tmp.deleteOnExit();