Random Content Archives - Roy Tutorials

Sep 19

Codeigniter – Select Unique Random Row Every Day From MySQL

I am going to show how to select a row from MySQL database as randomly as possible, but not repeating it. So I am going to select unique row from the MySQL database using PHP based Codeigniter framework. The original Continue reading

Jun 29

Write random elements to div having class names from array using JavaScript

Last Updated on 1st December 2020 at 08:19 amThis is an example where I am going to show you how to write random elements to div having class names from array using JavaScript. Let’s consider we have multiple div tags Continue reading

Aug 31

Read last n lines from a file using Java

Last Updated on 1st December 2020 at 08:34 amIntroduction Here I will show you how to read last n lines from a file using Java programming language. I am using text file for this example. Last “n” lines means, last Continue reading

Jun 21

Generate File with Random Content in Java

Last Updated on 6th March 2021 at 04:47 pmIntroduction This tutorial will show you how to generate file with random content in Java. I will generate random content in a text file using wordnet-random-name API in Java. You can set Continue reading