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DevOps teams across the globe have been using Agile for a long time, and now they are hungry for more productivity. Agile tools like Lean Development, Scrum, Kanban, Extreme Programming, and others are well-known. However, these methodologies have limits of their own. Agile and DevOps experts have been experimenting fusion of various Agile methodologies. So far, Scrumban has been highly successful. Want to know more about Scrumban so that you can also try it on a project as a pilot basis?...

If you don’t know yet, screen mirroring basically means when you “mirror” your screen from one device to another. So, if you’re mirroring your iPhone screen to your PC, it’ll display everything on your iPhone to your PC simultaneously. This way, you can play mobile games, reply to chats and view photos/videos on your PC from your iPhone in real time. You can use it for various purposes, so in this post, we’ll be going through the Android and iPhone screen mirroring to PC with the help of iMyFone....

You might only have a handful of playbooks as a beginner sysadmin. As your automation skills improve and you become more familiar with Ansible, you will learn all the best practices. As you increase your playbooks, you will also realize how important Ansible Galaxy is. What is Ansible Galaxy? Ansible Galaxy is a web-based open-source online repository for Ansible content (mainly roles and collections). It is almost as if you have created something new and want to share it with others....

The situation with privileged access can quickly get out of control when the number of users grows, together with the number of applications, devices, and even infrastructure types. You must apply a privileged access management solution to avoid such a problematic situation. Let’s start by answering the most obvious question: What is Privileged Access Management? Privileged Access Management (PAM) is a set of cybersecurity strategies and technologies for exercising control over elevated (“privileged”) access and permissions for users, accounts, processes, and systems in an IT environment....

Crypto faucets consist of a website or an app that rewards users with a minimal value of cryptocurrencies. To obtain the reward, the user needs to complete easy tasks. Moreover, these faucets teach beginners the concept of crypto assets. The crypto rewards earned depend on the platform and the task. The work needed to receive the crypto rewards include completing captcha, watching videos, solving puzzles and quizzes, etc. The rewards are called “faucets” because the value of the rewards earned is minimal, like droplets from a leaking faucet....

I assume you have a basic understanding of Docker. If not, you may refer to this previous article. I believe you understand the Docker importance in DevOps. Now behind this fantastic tool, there has to be an amazing, well-thought architecture. Isn’t it? But before I talk about that, let me showcase the previous and current virtualization systems. Traditional vs. New-Generation Virtualization Earlier, we used to create virtual machines, and each VM had an OS which took a lot of space and made it heavy....

There’s always a need to be alert and mindful in today’s world, and doing so can increase awareness and personal safety. Unfortunately, there have been a lot of incidents where a hidden camera is found inside restrooms and hotels, and it’s happening more often than ever. And these things impact in many ways. Violates Privacy A good hotel will always go the extra mile to protect their guests’ privacy, no matter what....

It’s boon; because we have seen incredible innovations to make our lives easier and more productive. It’s a bane; because we also hear frequent cyberattacks, costing businesses huge lump-sum of money and reputation. Consequently, it embarked on the need to have advanced technologies to protect businesses and people from mishaps. The more sophisticated the cyber attackers go, the more is the need to stay ahead in the race. Firewalls are introduced to address this concern three decades back, and they are progressing since then....

However, when you migrate hosting to cloud-like Google Cloud or AWS, then there are a few things that you got to take care of yourself. Backup is one of them! Lately, I moved Geekflare to Google Cloud Platform and was looking for a one-click backup option, but unfortunately, it doesn’t exist. After some research, I learned the backup procedure is slightly different, and I loved it. The good thing is, that you have full control over your backup....

Such professionals are crucial to software development teams, emphasizing cross-functional and interchangeable responsibilities. However, you must have a clear idea about the job responsibilities and required skills to decide whether you should pursue this career path. Continue reading this post to know the basics of this profession and the top courses you can opt for to become an SDET. What Is SDET? It is the acronym for “Software Development Engineer in Test....

I tried startx command but no help. It looks like Desktop Environment was not installed for some reason. If you are in the same situation then here is how you can install the necessary package to boot in GUI (Graphical User Interface) mode. Let’s install GNOME Desktop with the following command. It will take a few minutes to install the packages needed for GNOME and once done use “startx” command....

Based on the user-agent, a website can change its design elements and resolution to fit the needs of the device/browser and even offer personalized content. User-agent may not mean a lot to a regular user, but it’s extremely important for web developers as they need to make sure their website works fine on all browsers and operating systems. This also holds true for marketers who need to check that their campaigns are working fine on different browsers and operating systems....

Custom data types like datetime need extra modules for conversions. We need modules, especially for datetime conversions as working them was never been easy for programmers. Luckily, python has built-in modules to work with datetime. We will learn how to convert a datetime string to a datetime object in Python using different modules. Before jumping into that, let’s see why we need to convert it in the first place....

Our systems remember every Wi-Fi password we’ve ever connected to. That’s how it re-establishes connections with those networks without entering the password again. Here’s a tutorial on how you can explore the saved password of any network you’ve ever connected to on your Windows, Linux, and macOS. Let’s get started. Windows In Windows, you can easily find the Wi-Fi passwords by using the command prompt. For opening the command prompt, you can go to the search bar and then search for CMD....

Microsoft Windows has been known to have problems with some hardware, especially if you’re using new equipment or hardware you’ve never had before. What is WHEA_UNCORRECTABLE_ERROR in Windows? The WHEA_UNCORRECTABLE_ERROR is a Stop Error message that indicates that Windows has encountered a severe problem. This error can be caused by hardware or software issues, leading to data loss and instability. To fix this error, you can try troubleshooting the hardware or software causing the problem or use a System Restore point to roll back your system to a previous state....

Mobile carrier or landline-based telecommunication comes with challenges like area coverage, network outage, limited features for business usage, etc. Hence, people are switching to VoIP for convenience and better coverage. There are many options for VoIP in the market. One such is a Google Voice number for personal or business use. This article will cover various aspects of Google Voice service so that you can make the right decision for business or home....

Professional in Human Resources or PHR is an endorsement within the HR profession. It makes you a worthy competitor during the job hunt as organizations will find you a more attractive candidate. Besides offering you a better employment opportunity, this certification will positively impact your salary and promotion. Read on to know everything on PHR accreditation, along with some helpful resources for exam preparation. What Is PHR Certification? If you are a professional working in Human Resources, the Professional in Human Resources (PHR) is a suitable certification for you....

Before considering this option, let’s discuss what crowd testing is and how you can start earning money working as a crowd tester. What is crowdsourced testing? Crowdsourced testing or crowd testing is a type of software testing recently getting very popular by allowing people to earn money for their testing efforts. Anyone across the globe can apply to crowd testing companies to test mobile/online apps, websites, and consumer software. Crowdsourced testing is not a replacement for professional in-house QA testing....

You can play all by yourself, join public servers, or create a server. Creating a Minecraft server can be tricky, considering you need to configure several settings to get the best experience you want. But, what if you can create a Minecraft server with a single click? You can still customize the server and install mods, but you get the barebones set up in just a few minutes. This article will help you host a Minecraft server using Vultr, one of the best Minecraft server hosting options, in no more than three minutes....

If you are hosting a static website (HTML/CSS/JS/Images), then you don’t need to worry about managing your site’s cPanel web hosting plan. Instead, you can use Google Cloud Storage (GCS), which will be cheaper, faster & easy to maintain. A static site is suitable for personal, corporate, information pages, or anything where you don’t expect to generate a transaction or dynamic content. It doesn’t need any server-side processing or database connectivity....