Hello tech lovers! Many professional guys especially fresher are not able to fall good impression before boss or seniors when they do not know the shortcuts of ms excel which save their more time.Therefore, in this tutorial we will discuss about some easy tricks of MS-excel that will make his work easier and faster. 1. …
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Hello Readers ! Today we are going through brief description for special directories in Linux System which will help you to understand the purpose of directories . /bin : This directory contains executable programs and commands like ls ,pwd in this directory. To minimize the functionality for the purposes of booting and restarting the system. …
The Purpose of special directories in Linux System. Read More »
Hello readers ! Today we are going to learn how to find difference between two date time into hour, minutes and seconds using MSExcel tricks that can be useful for finding the working hours of employee. Let us follow below steps for it. While managing and analyzing data, it is common task that you may …
MSExcel tricks find difference between two dates Read More »
Drawing a perfect circle can be challenging, but with the Draw Circle applet, it’s easy and fun! This user-friendly tool allows you to create flawless circles in just a few simple steps. Here’s an example code in Java that demonstrates how to draw a circle using an applet:
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import java.awt.Graphics; import java.applet.Applet; public class DrawCircleApplet extends Applet { public void paint(Graphics g) { int x = getWidth() / 2; int y = getHeight() / 2; int radius = 50; g.drawOval(x - radius, y - radius, 2 * radius, 2 * radius); } } |
This code creates an Applet subclass …
Hello Readers, in this article we will learn to create input box and give input from user as string and JAVA-print them in Applet. The code shown above is a Java program that creates an applet that prompts the user to enter five words, which are then concatenated into a single string and displayed on …
Hello ! Readers , Today we are going to learn about how to run sql query in ms access 2007. Please follow the below steps.In this article, we will be discussing how to run SQL queries in MS Access 2007. MS Access is a database management system that provides users with a graphical user interface …
To begin with, start by creating a new file called “vowels.txt”. Inside this file, add a few lines of text containing some vowels (a, e, i, o, u). Next, create another file in the same directory with the name “countvowels.txt”. Then, copy and paste the following code:
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#!/bin/sh cnt=0 while read line; do IFS=' ' read -a lines <<< "${line}" for i in "${lines[@]}" do vowels=$(echo $i | grep -io [aeiou]|wc -l) if [ "$vowels" > "0" ] then let cnt=cnt+vowels fi done done <vowels.txt echo "$cnt vowels" |
#!/bin/sh: This is a shebang statement that …
