In this article, we will learn how to change or relocate the PostgreSQL Database data directory to the new location on Ubuntu 16.04. This database grows more frequently and depends upon the size of the company, as we needed more space and for security reasons we will change the data ... Read More

Do you like to be at the center stage when the management showers the praises and appreciates with thundering applause? Of course, those are the golden moments that everyone is dreaming about. But, is it easy to be a champion without adequate knowledge and skills? No, not at all. You ... Read More

This article we will teach you to schedule a cron job to be executed at a specific time in a day.General Syntax of a Cron JobMIN    HOUR    Day of month    Month    Day of Week    Command 0-59   0-23       1-31       ... Read More

Assignments, projects, homework, exams, in my day, I don’t remember having a wizard or a complete encyclopedia that could give me all answers and suggestions in a second, or even correct my mistakes for meHow has technology changed education today? This has me wondering if I can still enroll in ... Read More

The word ‘Selfie’ has become as been one of the most hyped words in the last decade or so. Smartphone makers are leaning more and more towards enriching the selfie experience of their phones. After all, who needs another person to capture your favorite moments when you can do it ... Read More

WhatsApp has emerged as a popular smart app and is even more admired due to its secured chatting feature. With different versions, it offers users an additional security level each time, thus ensuring the safe messaging experience, but the updated version of WhatsApp post 31st march 2016 brought a revolutionary ... Read More

What do you visualize when somebody coins the term ‘input device’? A keyboard, a mouse, a joystick or may be a touch screen. For the majority of the world’s population, keyboards have been the symbols of input devices. Whether you are a professional or a hard-core gamer, a keyboard would ... Read More

Software Test Automation has surely changed the way software testing used to happen in the industry. Earlier, the tester is supposed to test what developer has developed – No questions asked. However, with the changing trend, testers have started taking the rope in their hand. Now, developers and testers are ... Read More

For those of you who have your own brick-and-mortar store (or are planning to open one), I have a quick and easy exercise. Let’s start with few questions:How much of your capital investment went towards rent?How about your internet service provider, Electricity and other utilities?For Staff and contractors?How much stock ... Read More

HTTP state is a Python3 script that visualizes web curl(1) statistics. This script is written in a single file without a dependency. This article explains about How to Use http stat to Find out a Website’s PerformanceInstalling httpstatThere are two ways to install httpstat on Ubuntu as shown below−Download the ... Read More