Linux – Find first five lines of a file
When working with large text files in Linux, it’s often useful to view only the first few lines to get …
Java – Draw circle in applet
Drawing a perfect circle can be challenging, but with the Draw Circle applet, it’s easy and fun! This user-friendly tool …
Linux – Shell Script Count Vowels from file
To begin with, start by creating a new file called “vowels.txt”. Inside this file, add a few lines of text …