Computer Science

In the world of internet the common problem is security of the application, hackers are trying to inject malwares or Trojans to the web applications. Web application attacks are now most frequent happens in the internet world. Yet many organizations struggle to implement an application security program because they simply …

Shortcuts with CTRL key combination Key Description CTRL+PgUp Switches between worksheet tabs, from left-to-right. CTRL+PgDn Switches between worksheet tabs, from right-to-left. CTRL+SHIFT+( Unhides any hidden rows within the selection. CTRL+SHIFT+) Unhides any hidden columns within the selection. CTRL+SHIFT+& Applies the outline border to the selected cells. CTRL+SHIFT_ Removes the outline …

Visakhatanam is the one of the fast growing developing city in India. Below is the list of IT and ITeS list in vizag.   Excel To HTML using codebeautify.org Company’s Name Contact Number Website Address Acclaris Business Solutions Pvt.ltd. 0891-2787323 http://acclaris.com Dutt Island, Siripuram ACN Infotech (India) Private Limited +91-891-2541522, …

Abstraction refers to the act of representing essential features to the outside world and showing the necessary functionality.  Data Abstraction may also be defined as the process of identifying only the required characteristics of an object ignoring the irrelevant details. The properties and behaviors of an object differentiate it from …

Features and advantages of Hadoop: Hadoop is an open source software frame work for storing data and running applications on commodity hardware. It stores any type of data and provides massive storage of data for enormous processing power and the ability to handle virtually limitless concurrent tasks or jobs.  Hadoop …

HTML is a powerful basic web site designing markup language. HTML expanded as Hyper Text Markup Language.  Tim Berners Lee is a contractor at CERN , he proposed a system for CERN. Berners Lee wrote a memo to proposing an Internet based hyper text system. He specified HTML and wrote …

The Java Collection Framework, designed by Joshua Bloch, revolutionized data manipulation in Java. Discover the framework's rich history, benefits, and various collection types. Dive into a world of high-performance, reusable data structures and algorithms.

Write a java program to accept seconds as an input and convert into hours and minutes? import java.util.*; public class timeConvert { int sec=0,min=0,hr=0; int reminder=0; Scanner sr = new Scanner(System.in); public timeConvert(){ System.out.println(“Enter seconds to convert”); sec=sr.nextInt(); if(sec!=0){ min=sec/60; reminder=sec%60; sec=reminder; if(min>=60){ hr=min/60; min=min%60; } } System.out.println(hr+”Hours:”+min+”Minutes:”+sec+”Seconds”); } public …

Hi folks, now a day’s smart phone is a part in our daily life, we can’t imagine without it. Invention of Smartphone is one of the biggest achievements in technology field because of its features and functionalities. So people are habituated to it. We all know advantages of the smart …

What is Block chain Technology? Block chain technology is technology word which heard frequently in information technology sector.  First going into the term block chain technology, a block chain is a continuously or unbreakable growing list of records, called blocks and these are linked and high secured by using cryptography. …