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WebRTC Signaling Server - What Is It?

December 26, 2022 - Reading time: 5 minutes

From a client perspective, online video communication is insanely simple today. You do not even need to install anything on your computer to call another person via the Internet. Modern video API solutions often require an Internet connection only to work, which is truly convenient. However, some work must be done behind the scenes to offer software users such an opportunity. Thanks to WebRTC signaling servers, people can engage in peer-to-peer communication right in the browser using video, audio, and data sharing. Whenever you are using a web interface to communicate with someone in real time, this connection happens via WebRTC signaling servers.

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What is Process Engineering Design?

December 12, 2022 - Reading time: 4 minutes

The chemical manufacturing processes have involved from modest to complex production of chemicals converting raw materials such as fossil fuels, water, minerals, metals, and others to become thousands of products central to our everyday modern living. Chemical and process engineering deals with the development, design, operation, and management of converting these raw materials safely and cost- effectively. It is founded on the principles of chemistry, physics, and mathematics. The laws of physical chemistry and physics govern the practicability and efficiency of chemical engineering operations, whilst mathematics aids the essential tool in optimization and modelling.

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What is a Release Train Engineer (RTE), and How Do You Become One?

June 3, 2022 - Reading time: 7 minutes

Since the introduction of SAFe, a new group of super scrum masters have emerged: the RTE. The RTE becomes a considerably more efficient scrum master of the team and a mentor for the organization after completing the SAFe Release Train Engineer (RTE) test and attaining SAFe RTE certification. The role of a Release Train Engineer is complex and challenging, with a variety of responsibilities for the entire company.

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How to restore Wikipedia articles marked for deletion

January 16, 2022 - Reading time: 4 minutes

It is often not surprising to see a Wikipedia article marked for removal by Wikipedia administrators. A growing activity amongst the editors of Wikipedia is focused on removing content following the "notability" guidelines for external references. An information box called “Speedy deletion” at the top of a Wikipedia article tells that the article will disappear from Wikipedia without any discussion. Another information box may have this message: “This article is being considered for deletion in accordance with Wikipedia's deletion policy”. You may (and should!) participate in the discussion to keep such articles but, in practice, there are too few participants on the discussion page that make any significant positive impact on “collective” decision making; most of the participated users will be Wikipedia power-editors who will not be on your side since they have already made their mind on first place when adding such information boxes.

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How to Become a Video Blogger: What You Need to Start

October 26, 2021 - Reading time: 5 minutes

Video Blogging: What Is It and How to Start?

In our childhood, everyone wanted to be a movie star or a fireman. Today, the focus shifted, and some kids still want to act in blockbusters or save lives, but many of them dream about a career in video blogging.

Becoming a famousYouTube or Instagram personality is a nice goal, but like in any career, it takes skills, understanding the profession's core, and what you need to do to become successful here.

Today we will unveil some of the mysteries behind becoming a video blogger, what equipment you need to have for it, and how you can find your niche. Without further ado, let's get started.

What Is Video Blogging, and Why Do You Choose It?

So, to make things clear, first of all, we should talk about what video blogging is and why you need to create a video blog and even try to achieve success here.

A video blogger is a person who creates video content, uploads it on one or a couple of platforms for their followers to watch. Content can be free like on YouTube, Instagram, or TikTok, or paid like on Patreon.

A person can become a video blogger if they have a creative vision, love to share content, and are ready to explore this unstable yet exciting profession.

Types of Blog Videos

Video content can be very different. For example, YouTube bloggers will probably make longer videos to get monetization, and it will be deeper and better-edited videos than if we talk about TikTok bloggers. People on TikTok are limited to 60-second videos, so they need to be more creative to attract people to their channels.

As for the type of yourvlog, it can be pretty much anything. For example:

  1. Day-to-day life. Many people on the internet vlog about their lives daily, especially if they have an interesting occupation, like a stewardess, or are trying to make it in the family channel niche.
  2. Skits and comedy content. This is a more creative type of video that takes script actors and some experience as a video editor to perform well.
  3. Storytimes. This type includes true crime stories, life stories, different interviews, QnA's, etc.
  4. Travel content. The name speaks for itself!
  5. ASMR. Soothing content when a person makes sounds, noises, or talks in a very peaceful manner to help you relax.
  6. Challenges. This includes everything from ice bucket challenges to fitness journeys.
  7. Informative and educational content. This includes webinars, how-tos, lectures, cooking videos, presentations, fitness programs, and any other kind of content that was created to teach you something.
  8. Reviews. Here we can add everything from tech to makeup. These videos are simply reviews on a wide variety of products.

Popular Niches in 2021

The trend is a dynamic and fluctuating substance. What is on top today can be absolutely irrelevant next week. So take this list of thepopular niches in video blogging with a grain of salt, and always do additionalYouTube SEO research before choosing your niche.

In general, in 2021, the most popular niches are:

  1. Tech videos. These YouTube videos are very on-trend right now because we can't afford to spend hard-earned money on crappy electronics. Thanks to tech bloggers, we don't need to anymore.
  2. Makeup, fashion, and lifestyle. The beauty and self-care industry is on the rise right now because even when everything's bad, we still want to look good!
  3. Tutorials and how-tos. When most of us are in a difficult position due to the pandemic, educational videos can be lifesaving when you need to fix or make something yourself.
  4. Food. Everybody just loves eating and watching the food preparation process!
  5. Fitness and weight loss. If you can advise on weight loss, your channel can become a huge success when gyms are closed, and doctors are too busy with CoVID patients.
  6. True crimes. People love storytimes, and in recent years true crime has become the audience's favorite topic. The trend does not seem to go away, so it is your time if you love true crime too.
  7. Your real passion. If you have something you really love, share your passion with others, and your people will come. Even if it is a super-specific niche, make videos about your passion, and it will pay off.

Must-Have Equipment and Software for Video Bloggers

After choosing your niche, you need to equip yourself with propervlogging gear. It is not enough to shoot videos on your phone anymore because even new YouTubers upload really high-quality videos.

Firstly, you need a nice camera, not very expensive, but one that gives a high-quality result. Second, we advise you to buy studio lights, a good microphone and decorate your filming space. You can purchase all these things second-hand to save some money.

Now let's talk about useful apps and software.

  1. Screen recorder. It is an absolute must for every streamer, and since today almost every blogger does streams in addition to their regular content, you need it too. With a tool like Screencast, you canrecord streaming video and save it in order to upload it to YouTube later, or justrecord your screen during sessions to rewatch it and see where you can improve.
  2. Teleprompter. Thankfully, today we don't need a separate machine to be your prompter. You can download a simple app likeTeleprompterand use it.
  3. Awebcam recorder. You can need this tool when you shoot live Q&A with your fans and subscribers. If you have a good enough web camera, you can even shoot "Get Ready with Me" using your webcam recorder.
  4. Editing software. You can choose free or pre-paidvideo editing software depending on your skill and finances. It shouldn't be very expensive, but it should have all the features to create high-quality videos.

Conclusion

Becoming a blogger in 2021 can be a tough task. The industry already has its stars, and you need to put a lot of effort into becoming a part of this group.

However, if you choose your niche, get the right equipment, and are passionate about what you are doing, soon enough, you can see anincrease in subscribers and the long-awaited success you've craved for.

Author: Evelina Brown