Hybrid is a terminology that is in use for many things these days usually to denote a "mid-way" between the traditional method and some newly discovered method. That is what hybrid cars or hybrid cloud essentially mean. What hybrid meeting is? The hybrid meeting is neither an all-virtual meeting nor a traditional face to face meeting, rather it is "in-between". A hybrid meeting is a meeting with … [Read more...]
General
Explanation of different terms used for computer hardware, computer software and in the Internet.
What is Model View Controller (MVC)?
Model View Controller (MVC) is a model for dividing software into three components Data Model, View/Presentation and Program Controller. The pattern can be used both as an architectural pattern and as a design pattern. The aim of the model is a flexible program design that facilitates subsequent modification or expansion and enables the reusability of the individual components. It is then … [Read more...]
Things You Should Know About Continuous Delivery
Continuous delivery is an increasingly popular term in the software development industry. But what does it really mean? In this post, I’m going to share with you some of the most important things you should know about Continuous Delivery, and how it can be applied to your software development workflow. I'll start by answering questions like: "Is continuous delivery really that important?" and … [Read more...]
The 5 Best Password Managers for Business in 2022
A password manager is a computer program that is used to store a large number of username/password pairs. The database where this information is stored is encrypted by a single key so that the user only has to memorize one key to access all the others. This makes it easier to manage passwords and encourages users to choose complex keys without fear that they won't be able to remember them … [Read more...]
Why Investing in Blockchain Technologies Can Help Your Business Get Ahead of the Competition
Most people will be familiar with the blockchain as the foundational technology for Bitcoin and other cryptocurrencies. Recently, however, organizations of all kinds have been finding innovative ways to extend blockchain technology’s utility beyond crypto. Scores of enterprises around the world, from multinational companies to up-and-coming startups, now employ blockchain to facilitate the … [Read more...]
What is Computational Social Science?
Computational Social Science is an interdisciplinary field that develops and tests theories of human behaviour using computer-aided methods, primarily in the social sciences, psychology and economics. These methods are applied to large data sets on human behaviour, including from social media or digitized archives, such as those containing administrative data. This is often equated with the use of … [Read more...]
Basic Objects of Software Configuration Management
Software Configuration Management (SCM) is a specialization of configuration management on all activities and results in the field of software development as well as their use in products. This includes, among other things, the appropriate consideration of docking native product components and their variants (e.g. via compatibility matrices) over the entire product life cycle. SCM systems are … [Read more...]
Brief Details of Software Release Lifecycle
The software release life cycle, in software engineering, is the set of progress states of the computer application creation project, to identify how much progress has been made and how much remains until the end. Each major version of a product usually goes through a stage where new features are added (alpha stage), then a stage where bugs are actively removed (beta stage), and finally a stage … [Read more...]
Is It Feasible to Build an LCD Projector at Home?
The working principle of an LCD projector is just like the vintage toy projectors. In the case of a vintage toy projector, there is a light source (that used to be a vintage incandescent bulb) behind and a focusing lens in front. The slide/film was inserted in a slot in between these two elements. These projectors were great in the era when the chance of custom recording was limited to still … [Read more...]
ESP32 ESP Rainmaker Cloud for Arduino
Espressif is a company that has revolutionized the low-cost WiFi, BLE development. With classic ESP32 WROOM module, we have shown Controlling AC Powered Appliances With ESP32 and IBM Watson IoT with zero monthly cost. But the coding part with IBM Watson IoT was not easy. Although, we have pointed out how to use Android Apps to Control Devices Connected to IBM Watson IoT, essentially it was not … [Read more...]
Few Common and Useful Git Commands
Git is a distributed version control system that differs in some characteristics from typical version control systems. Both branching and merging two or more branches are integral parts of working with Git and are built into the Git tools. Git contains programs that make it easy to visualize the non-linear history of a project and navigate that story. Branches in Git are implemented very … [Read more...]