What is Multi-Factor Authentication (MFA)? Have you ever encountered a scenario where you were prompted to provide further information after entering your username and password to access a website, a banking app, or another device or system? The name of this system is “multi-factor authentication” (MFA). Multi-factor authentication (MFA) confirms a user’s identity by utilizing two or more factors, such as a code, token, PIN, biometric data, or a combination of these, before providing access to data or a system....

Qlik Sense and QlikView are two widely used BI tools and products of the Qlik software company. Both BI tools have their purpose and serve businesses with different needs and requirements. Though QlikView and Qlik Sense share similarities, they have different features that we will discuss in this article. What is QlikView? QlikView is a Qlik software product widely used for data visualization and analytics. It helps businesses gain valuable insights for their growth and monitoring....

While installing the Nodejs package Browsertime, I got the following error. I tried a few things, but nothing worked. After a little bit of search, I found npmjs documentation and tried –unsafe-perm flag. Ex: for my installation. It worked like a charm. I hope it helps you too.

To get rid of those nightmares, we need to know the most essential properties and methods of strings in JavaScript. Let’s explore them one by one. length The property length returns the length of the string. toUpperCase() The method toUpperCase turns every character in the string to the upper case and returns it. It doesn’t change the original string. toLowerCase() The method toLowerCase turns every character in the string to the lower case and returns it....

Launching a new product or improving an existing infrastructure can be difficult without automation. However, there are many automation tools that can make your project’s lifecycle easier. This article will focus on two of the most popular automation tools, Terraform and Kubernetes, and their key differences. Terraform Introduction Terraform is an open-source software program that allows us safely and predictably manage large-scale infrastructure using infrastructure as code and cloud-agnostic principles....

Solitaire offers exceptional entertainment to the players that they can spend even hours playing this game. Although its origin date is centuries back, but on PCs, Windows OS first introduced Solitaire in 1990. Since then, it has been one of the favorite pastimes of office workers, students, and people of all ages. The rules of this gameplay are simple. This is not just a game for entertainment, but it is also used as a way of exercising the brain....

Blockchain’s distributed nature perfectly suits today’s technology trends of allowing a unanimous update of the Blockchain data across all the nodes of a computer network. Blockchain best suits this role since it maintains data record security involving a trusted third party. Additionally, it eliminates possible data duplication since Blockchain also ensures the integrity of data with a single source of truth. This further contributes to Blockchain’s security advantage. Having looked at what makes Blockchain a popular in-demand technology tool, let us intricately cover what Blockchain is in programming....

They are the ones who will use it, and hence, your software must meet their expectations. Through user acceptance testing, you can achieve that. It will help determine whether the software works as per the requirements while detecting imperfections. It will also cater to wonderful user experiences. So, if you want to know more about UAT, read on. What do you mean by UAT? Unit Acceptance Testing (UAT) is a phase of a software development lifecycle where the client or user tests the software to determine whether or not the software performs, behaves or is built according to their requirements....

SMBs can be seen by hackers as “a fruit at your fingertips” due to the low level of protection. Therefore, SMBs require a level of protection as effective as that of a large company. In this chaotic environment, VPN solutions gain prominence due to the low cost of their implementation added to the current market needs. In this post, we will see what a VPN is, why should SMBs use a VPN, and the best VPN solutions for SMBs....

It was quite a moment, to say the least. From mini SIMs to now commonly-used nano SIMs, we have witnessed the evolution of SIM cards like our mobile phones. With everything shifting digital, SIM makers are not in the back seat. The launch of an eSIM, or an embedded SIM, has started a new era of SIM cards in the market. This shift in technology from physical to almost invisible SIM cards is not new and has been in the industry for quite some time but has now gained popularity thanks to Google Pixel, a handful of iPhone models, and the Galaxy flagship series....

Artificial intelligence has changed the way machine performs work. Today, your computer can do many personal and professional tasks if you train it with AI tools. Some examples are creating images, producing voice from text, controlling utilities, etc. But these are not truly intelligent. There are lots of months of training behind such automation. How about a truly intelligent computer application that can learn on its own? That is artificial general intelligence’s domain....

xResolver is a web-based database that stores the IP addresses of online gamers. xResolver grabs these IP addresses from the usernames of the players. The X in the name of this online database represents the Xbox console. However, it is still capable of working with other gaming consoles. As a result, sometimes it is also called PlayStation resolver and Xbox resolver. Let’s understand thoroughly about xResolver. What is xResolver? xResolver is defined as the online service that records the Gamertags and IP addresses of the Xbox, Playstation, and PC players....

In October 2021, Windows 11 was introduced with improved features and functionality. Modern systems are required to be improved and become more advanced with time in order to meet user demands and elevate experiences. This is why Microsoft is coming up with an update to Windows 11, making it easier to use, secure, and packed with features. Let’s discuss some key features expected to roll out in Windows 11 22H2....

The technology has made it easy for organizations and engineers to calculate their design efficiency at any time in any condition virtually. As a result, it saves time, effort, and money. But the process wasn’t that simple before. Expensive physical testing was the only means to solve practical problems before simulation or CFD analysis came into the picture. It involved rigorous testing using prototypes with lots of recalls and failures....

If the answer is YES, you may be dealing with users who are yet to understand your product and explore its full potential. Constantly getting questions about your software can take up a lot of support bandwidth, therefore causing frequent operator burnout. To help your support team avoid this scenario, you can try building your online software documentation. What is an Online Documentation? Online documentation acts like a manual that helps users understand what the product is and explains its features in a step-by-step manner....

Ping is the easiest and fastest way to test network connectivity between servers or hosts and is the most used utility when you come across a network troubleshooting process. Internet protocol and the associated components can be managed and monitored using a ping monitoring tool. It allows users to verify the right connections and check their network availability to ensure whether the system is up or down. Let’s understand more about ping and its impact, along with the best ping monitoring tools to monitor and troubleshoot your network....

No wonder shipping software is in demand in the eCommerce industry. But still, many don’t know the benefits of this software. They continue with traditional methods and end up compromising their sales. Yes, if you don’t provide a fast and seamless experience to users, your profit margin can suffer. Understandably, handling shipping is not as exciting as other eCommerce aspects like product development, marketing, sales, branding, etc. But managing the shipping with efficiency is very important for your eCommerce business to thrive....

Not just limited to the purchase, you may have to assemble the PC yourself unless you have someone to help with that. So, yes, you need to know what you are doing when you consider building a PC. But, if you are all set and have done your research, building a PC should be well worth it. This article should answer why you should consider assembling a PC over pre-built or OEM computers....

Drag-clicking mouse lets you do multiple clicks without the additional effort or energy that you otherwise need for clicking fast. With this mouse, you just need to put one motion of your finger, and there will be a multitude of clicks. The movement of your finger over the mouse will let you register many clicks. There is no need to purchase a highly expensive mouse for drag-clicking. This is because a cheap and low-budget mouse can help you with this....

Technology is the best thing we have today. We have a smartphone in our pocket, and we can connect to almost anybody instantly. We can also play games on this device, get ourselves updated about the latest happenings in the country, click our pictures and send it to our friends and family. Children are even fascinated by technology because these things are entirely new for them. As an adult, you are aware that technology comes with negative aspects, as well....