What Is a Programmer?

A programmer is someone who writes code for computer software using specific programming languages. They play a vital role in the development of applications, working on tasks such as coding, testing, and maintaining computer programs. With the rapid advancement of technology, the demand for skilled programmers has skyrocketed. This profession extends its reach into various domains, including software engineering, web development, application development, systems analytics, and data science.

Why Choose a Career in Programming?

Still not convinced? Here are five compelling reasons why you should consider a career as a programmer in 2023:

1. Abundant Career Opportunities: According to the Bureau of Labor Statistics, computer and information technology employment is expected to grow by 13% between 2020 and 2030, surpassing the average growth rate for all occupations. The world relies heavily on technology for everyday tasks, creating a constant demand for programmers to develop applications and systems.
2. High Salary: Programming skills command impressive compensation. On average, programmers specializing in languages like Java, JavaScript, and Python earn around $90,000 annually, with experienced professionals making up to $150,000 per year—nearly double the national median salary in the United States.
3. Job Flexibility: Programming offers job fluidity, allowing you to explore various career paths. Your coding skills are transferable, enabling transitions into fields like web development, software engineering, data science, or systems engineering.
4. Work Flexibility: Unlike jobs that require physical presence, programming tasks can often be accomplished remotely, as long as you have internet access. This flexibility grants you the freedom to work from anywhere and saves valuable time on commuting.
5. Freelance Opportunities: Freelance programming is in high demand, with over 150,000 freelance web and software developers currently employed in the United States. As a freelance programmer, you can select projects that interest you, choose your clients, and enjoy the benefits of a flexible work schedule.

How to Become a Programmer: A Step-by-Step Guide

Now that you’re eager to pursue a career in programming, let’s outline the five crucial steps to get you started on the right path.

Step 1: Select a Programming Language/Niche

Programming encompasses a vast array of applications across different industries. Companies seek programmers with expertise in specific languages and frameworks. It’s advisable to focus on mastering one programming language initially before diversifying your skill set. Specialization is valued in the job market, and it’s essential to align your chosen language with your career goals.

Which Programming Language to Choose?

Here’s a quick overview of some popular programming languages and their applications:

• Python: Known for its simplicity and extensive data science libraries, Python is used in backend application development, automation, data analytics, and artificial intelligence.
• SQL: Primarily used for database interaction, SQL is essential for roles such as full-stack development, data science, and data analysis.
• R Programming: Designed for statistical computing, R is ideal for data analysis and research in the field of data science.
• JavaScript: Widely used for both frontend and backend development, JavaScript is a versatile language employed by companies like Netflix, PayPal, and LinkedIn.
• Java: An object-oriented language, Java is favored for server-side development at large corporations.

Select your programming language based on your career aspirations and the field that interests you the most.

Step 2: Education

You have multiple options for acquiring programming skills. You can pursue an undergraduate degree, enroll in a coding bootcamp, or leverage online courses and resources. The traditional path of obtaining a computer science degree is no longer the only route to success. Many tech giants hire self-taught programmers based on their skills and portfolios.

Begin your programming journey by taking online courses that cover essential concepts such as variables, functions, methods, operators, conditional statements, and control flow—the building blocks of programming languages.

Step 3: Coding Challenges

To become proficient, you must put your knowledge into practice. Solve programming challenges on platforms like HackerRank and Leetcode. These platforms offer a range of coding problems with varying levels of difficulty. The challenges become progressively harder as you advance, and you can always refer to solutions posted by other programmers on the platform if you encounter difficulties.

Coding platforms like HackerRank and Leetcode are also commonly used by hiring managers during interviews. Practicing on these platforms can help you excel in programming interviews.

Step 4: Projects

After completing a substantial number of coding challenges, it’s time to embark on personal projects. Building personal projects allows you to tackle end-to-end problems with your coding skills. The possibilities are endless, and your creativity is your only limit. Creating unique projects from scratch demonstrates your programming skills and passion to potential employers.

Avoid simple projects like number guessing games or calculators, as these have been done by countless others. Instead, strive for originality. If you need project ideas, refer to our Python and R project guides for inspiration. Many of these projects can be adapted to other programming languages.

Step 5: Apply for Programming Jobs

Armed with a strong portfolio of projects, it’s time to start applying for programming jobs. To increase your chances of success, consider the following tips:

• Build a Portfolio Website: Create a portfolio website that showcases your projects, provides links to your code repositories on platforms like GitHub, and includes brief explanations of each project.
• Include Relevant Information: Add a short bio, details of online courses you’ve completed, your educational background, and any other pertinent information about yourself.
• Stand Out: In a competitive job market, uniqueness is key. Develop a personal project that sets you apart from other candidates.

With these five steps, you’ll have the skills and knowledge required to kick-start a successful career as a computer programmer. Embrace the world of coding, where opportunities abound, salaries are lucrative, and the journey is both challenging and rewarding.

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Personalize Your Presence:

Logitech BRIO Software empowers you with the means to tailor your webcam settings to align with your unique style and preferences. This level of customization grants you full control over your on-screen appearance by enabling adjustments in crucial areas such as brightness, contrast, and color balance. This ensures that you consistently project your best self when in front of the camera. Moreover, you can fine-tune focus, exposure, and zoom settings to capture every nuance with precision, thereby converting each video call into a professional and polished presentation. With Logitech BRIO Software, the reins of control are firmly in your hands, enhancing your virtual presence and etching a positive and enduring impression.

Unleash Advanced Features:

Moving beyond elementary settings, Logitech BRIO Software boasts a suite of advanced features that propel your video communication to unprecedented heights. Features such as facial recognition and gesture control introduce an entirely new dimension of interactivity to your video calls. Automatic face tracking ensures that you remain at the forefront of the frame, even if you’re in motion. This feature proves particularly valuable for educators, presenters, or anyone who desires the freedom to move without the constraint of staying centered on the screen. These advanced attributes not only introduce convenience but also elevate the overall experience for both you and your viewers, rendering your video interactions more captivating and enjoyable.

Seamless Integration:

One of the paramount strengths of Logitech BRIO Software lies in its seamless integration with leading video conferencing platforms. Regardless of whether you favor Zoom, Microsoft Teams, Skype, Google Meet, or other platforms, Logitech BRIO Software guarantees compatibility, thereby allowing you to concentrate on your communication without the hindrance of technical disruptions. Bid farewell to compatibility quandaries, and extend a warm welcome to uninterrupted connections. You can confidently immerse yourself in virtual meetings or video chats, knowing that your Logitech BRIO webcam enjoys full support and is primed to deliver high-quality video and audio.

Capture Stunning Visuals:

Logitech BRIO Software serves as your gateway to capturing moments with unparalleled clarity and precision. Whether your objective is content creation for a vlog, sharing cherished memories with friends and family, or documenting momentous events, your photos and videos will radiate with the highest caliber. The software guarantees sharp, vibrant, and true-to-life visuals, thereby rendering every capture a masterpiece. Allow your creativity to shine through visuals that leave an indelible imprint on your audience. Your viewers will savor the meticulous attention to detail and the immersive quality of your content.

Stay Up to Date:

With Logitech BRIO Software, you’re always at the forefront of the latest features and enhancements. Routine updates ensure that your webcam’s firmware and software are optimized to deliver peak performance. Remaining up-to-date enables you to savor the latest breakthroughs and improvements, guaranteeing that your webcam experience perpetually attains the zenith of excellence. You need not concern yourself with missing out on exciting new features or enhancements in video quality, as Logitech remains steadfast in its commitment to provide enduring value to its users.

Crystal-Clear Visuals:

The amalgamation of Logitech BRIO Software and high-quality drivers assures crystal-clear video output. The webcam’s 4K Ultra HD resolution impeccably captures every facet with stunning precision. From the sharpest edges to the most vibrant of colors, your visuals spring to life, endowing you with the capacity to convey your message with unrivaled clarity and impact.

Enhanced Color Accuracy:

Logitech BRIO Software’s advanced color technology stands as a guarantor of true-to-life color representation. Your videos will exhibit precise hues, thereby ensuring a seamless synchronization with the real world. Whether you’re engaged in visual presentations, content sharing, or active participation in virtual conferences, the Logitech BRIO webcam, with its steadfast drivers, vouchsafes a visually immersive experience for both you and your viewers. The infusion of vibrant and precise colors augments the professional demeanor of your presentations and content.

Smooth and Fluid Motion:

Thanks to the high frame rate capabilities and optimized drivers that Logitech BRIO Software offers, your video output exudes smooth and fluid motion. Whether you’re involved in high-speed activities, delivering dynamic presentations, or partaking in spirited conversations, the Logitech BRIO webcam ensures that your movements are depicted accurately and seamlessly. Bid farewell to juddering videos or lag-laden frame rates. Your viewers will revel in the seamless quality of your video, transforming your interactions into more enjoyable and engaging affairs.

Conclusion: Elevate Your Webcam Brilliance with Logitech BRIO Software

In summary, Logitech BRIO Software stands as a transformative tool for those yearning to elevate their webcam experiences. It acts as the conduit between an exceptional webcam and the capacity to customize, control, and optimize your visual interactions to an unprecedented degree.

The hallmark of Logitech BRIO Software is personalization, enabling you to align your webcam settings with your unique style and needs. This level of customization empowers you to convey professionalism and assurance, etching a favorable and memorable impression during each video interaction.

The array of advanced features within Logitech BRIO Software transcends conventional webcam controls, introducing facial recognition and gesture control to infuse a new dimension of engagement into your video calls. These features not only confer convenience but also enrich the overall experience for both you and your audience.

The commitment of Logitech BRIO Software to deliver superior video quality is unequivocal. It ensures crystal-clear visuals, faithful color representation, and seamless motion. With 4K Ultra HD resolution and advanced color technology, your presentations, content, and video conferences ascend to a professional standard, leaving an enduring impact on your audience.

In conclusion, Logitech BRIO Software is a game-changer for those in pursuit of an elevated webcam experience. With its emphasis on personalization, advanced features, seamless integration, stunning visuals, and continual updates, it empowers you to make a lasting and memorable impression in every video interaction. Unleash the full potential of your Logitech BRIO webcam with Logitech BRIO Software and embrace a new echelon of engagement, professionalism, and impact in your virtual interactions. With Logitech BRIO Software, your webcam brilliance knows no bounds, and your video communication will never be the

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Today, to be aware of the weather conditions, one does not need to be so observant. It is enough to visit one of the weather sites where you can find out about the weather conditions for the day, week, or month.

The Most Reliable Weather Forecast Website

You can find out about the state of the weather on the website https://meteo.uk. By going to the “weather” section, the user can see the weather conditions of a given day at each individual time (night, morning, afternoon, and evening). Also, you can see the weather for a few days ahead. In addition to the fact that the site has information about the temperature, you can see the direction of the wind, rainfall, degree of clarity, and pressure. This will help you prepare for any weather conditions.

Main site advantages:

·         Accuracy. The resource https://meteo.uk/widget is your reliable source of all meteorological data (wind direction and strength, air temperature, precipitation, air humidity, atmospheric pressure). This enables you to accurately assess the situation and prepare for the coming circumstances.

·         Time-saving. To find out information about the weather for a specific date, just follow the link of the site and read the information given there, which takes a minimum amount of time.

·         Comfort. Knowing what the weather will be the next day, users can easily plan how to spend time and what to wear. So, the rain will not be able to suddenly overtake you because you will know in time about the upcoming precipitation. In many cases, this helps to avoid the unpleasant effects of weather conditions.

·         Convenience. There is no more need to order a newspaper with a weather forecast or wait for a special TV program. Today, anyone can get the necessary information at any time using the Internet.

·         Organization. Knowing about the weather for some time ahead helps to plan the future so that it is comfortable and positive. The weather forecast is very helpful when planning a vacation. This will help you avoid bad memories.

On the site, you can get acquainted with the geomagnetic and astronomical situation, water temperature, as well as a number of weather maps that display temperature, cloudiness, and precipitation in the selected area. In addition to “browser” ways to provide information, you can choose a convenient widget, toolbar, and informer. And users can also use several interesting services, for example, get acquainted with the weather in real-time. The functionality of the resource is quite high — the site contains a variety of statistical information (annual and average monthly temperature, precipitation, the wind rose, etc.).

Any major information portal has weather pages that provide weather forecasts in cooperation with one of the specialized resources. Do not forget that when choosing a specific method of informing, you should pay priority attention to the accuracy of the forecast since it makes no sense to receive information about the weather in the most convenient and colorful way if the forecast regularly turns out to be incorrect. Do not forget that the longer the period you want to estimate, the more likely it is to get an inaccurate forecast.

The Importance and Influence of Modern Weather Forecasts

There is no doubt that the weather forecast has become indispensable today. Thanks to the development of the field of weather and natural phenomena research, forecasts are becoming more and more accurate. When we look at the next forecast, we get information about many factors, such as temperature, atmospheric pressure, wind speed, rainfall, humidity, UV index, and so on. That is why, in addition to the fact that the weather forecast is widely used by each of us in everyday life and helps us determine what clothes to choose, it is also actively used by professionals in various fields and allows them to do their work efficiently and safely.

For example, farm workers do need a reliable weather forecast website. Perhaps, this is one of the most vulnerable categories of the economy, which is directly dependent on the whims of the climate. If the forecast is correctly built, then fieldwork can be scheduled in a timely manner. Long-term forecasting of changes in the weather is of great importance. Then it becomes possible to draw up a plan for sowing, processing plants with fertilizers, and harvesting. Another good example of regular visitors to a weather site is drivers (both professional and not). An analysis of upcoming changes in the weather will make it possible to make timely adjustments to equipping a vehicle with the necessary sets of winter tires, for example. This is especially important for transport agencies that specialize in freight transportation. Weather changes can make adjustments to their traffic schedules. If the weather catches trucks by surprise, then companies will suffer heavy losses due to the non-fulfillment of contractual obligations.

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How many teachers do you need to start an online programming school

When it comes to starting an online programming school, the question of how many teachers are needed is a valid one. Depending on the size and scope of the school, the answer may vary. However, what is most important is ensuring that the teachers you do have are highly skilled and knowledgeable in their respective areas of programming. Quality over quantity should be the focus in building a team of instructors who can effectively convey their expertise and motivate students to excel. By prioritizing the quality of your teaching staff, you can create a credible and reputable online programming school that will attract students seeking a valuable education.

Can one teacher lead courses in different programming languages

The world of programming languages is constantly evolving, and it comes as no surprise that teachers often need to be adept in leading courses that span a range of programming languages. While the expertise required for teaching different languages may seem daunting, it is indeed possible for teachers to lead successful courses in different programming languages. Good teachers have a strong grasp of the fundamental principles of programming, which can make it easier to transition from one language to another. With the right approach to teaching, a teacher can help even novice students quickly become proficient in whichever programming language they wish to learn. By carefully tailoring the curriculum to the specific language and the individual needs of the students, it is indeed possible for one teacher to lead successful courses in different programming languages.

How much time to study to become a programmer

Becoming a programmer takes time and dedication. While there is no set number of hours or years required to become a proficient programmer, it is important to understand that it will require significant effort and hours of study. Consistent practice and exposure to various programming languages will aid in becoming a well-rounded programmer. Additionally, staying up-to-date with current industry trends and advancements is important in mastering the craft. Ultimately, the time it takes to become a programmer will vary depending on an individual’s ability to learn, their level of commitment, and their access to resources and support. However, with dedication and hard work, anyone can become a successful programmer.

What equipment will a beginner need to learn to program

Learning to program can be an exciting venture for beginners, but having the right equipment is essential for success. First and foremost, a reliable computer with an integrated development environment (IDE) is necessary. IDEs provide a comprehensive set of tools and resources for writing and testing code. Additionally, a beginner should consider investing in a good keyboard and mouse to improve typing speed and accuracy. Learning programming languages requires practice, which may require a programmer to run multiple programs simultaneously. A beginner should ensure that the computer has enough memory and storage space for such tasks. Lastly, a comfortable chair and desk can provide an ergonomic workspace, reducing back pain and eye strain, facilitating a better programming environment. Overall, having a computer with an IDE, quality peripherals, sufficient memory, and a comfortable workspace can set a foundation for a beginner’s programming journey.

Is it necessary to have a powerful computer to develop software?

In the world of software development, there is no doubt that technology plays a crucial role. However, many people wonder if it is essential to have a powerful computer to develop software. The answer is no; it is not necessary. With cloud computing solutions, you can perform software development tasks without worrying about having a high-end computer. Cloud solutions offer convenience, cost-effectiveness, and accessibility, enabling developers to work from anywhere in the world. By using cloud solutions, developers can access a range of tools and resources, reducing the time spent on maintenance and upgrading. Therefore, cloud solutions are a suitable alternative to having a powerful computer and can boost productivity and efficiency in software development.

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Over the years, software development has undergone significant revolutions with many different themes. There was a time of massive shift towards agility that fostered iterative and collaborative development. Another era began with microservices and APIs that allowed developers to build smaller applications and build with fewer resources.

Therefore, as we enter a new era of software development with a focus on creating smarter and more innovative software, it is important to know what the industry leaders are doing.

Therefore, in this article, we will look at research involving technology leaders in various fields to identify trends of the most important thoughts and ideas that are expected to influence software development in 2021 and in the coming years.

“No code” development approach

No-Code is an approach to software development that requires little or no coding skills. This allows people with no programming knowledge to edit applications using drag and drop and similar visual processes.

The growing popularity of codeless platforms will change the way we think about software and open up new horizons for a whole new group of “developers”.

For Wade Foster, CEO of Zapier, codeless development is about empowerment. As for the future of development without code, he is very optimistic and believes that:

In less than a year, there will be no more code than product coding.

The first no-code product will go public over the next five years.

Over the next five years, there will be more use of codeless tools.

He is not the only one who shares these hopes. Gartner predicts that by 2024, 65% of all application development will be based on low code, which is considered a revolution.

Indeed, code-free development democratizes the development process by providing scalable technology solutions to a much wider audience and making them easier to use across all industries. No-code solutions will undoubtedly accelerate innovation and new software products. After all, anyone with a good idea can start a new business with a highly scalable, efficient, and customizable product.

Automation testing and DevOps

One of the main trends in software testing lately is the adoption of Agile and DevOps.

When asked what testing best practices he recommends to avoid release delays, Brendan O’Leary, Senior Development Evangelist at GitLab, said, “The more you can consolidate, automate, and integrate testing into your entire DevOps stream, the more dividends “.

When testers use disparate tools to create and run tests, and developers use different tools to deploy a product, the proliferation of different tools makes it difficult for organizations to create a single DevOps stream in which teams can more easily collaborate and share information. As a result, these organizations are often faced with duplicate efforts and development goals for testers and developers.

O’Leary also recommends starting with automated testing rather than turning it on in the last stages. “While it may be an upfront investment to start with, the benefit is that once an automated test program is created, it will be much easier to repeat than to start from scratch.”

Once you have a solid foundation, such as an automated test deployment pipeline, it is much easier to integrate additional testing tools for specific use cases. This is where DevOps practices can help speed up the overall development cycle and improve the productivity of software delivery.

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As you all know, every major industry is being revolutionized by the ongoing digital transformation, driven by software innovation and new technologies. A few years ago we saw lots of sci-fi movies with weird devices, intelligent homes and robotics that are smarter that human beings, and today we are becoming victims of technological revolution where everything that we have seen becomes real. The speed and complexity of software innovation is increasing with a record speed, and we must be prepared for what brings us tomorrow. The ability to be flexible and adapt to change is critical for organizations looking to keep up with technology and stay relevant.

Developers and data scientists face enormous challenges as they create the software and other digital technologies that will shape our future. By studying the thoughts of various leaders, you can understand that companies need to design and create innovations that are more interconnected, responsive, personalized, intuitive and productive than ever before.

Artificial intelligence and software development

We are still a long way from the proliferation of artificial intelligence technologies that write complex code on their own. In fact, artificial intelligence remains a very valuable skill for programmers today. However, we are seeing the emergence of AI-powered programming assistants that help developers write code and program more efficiently.

According to Deepak Gupta, co-founder and CEO of LoginRadius, “Programmers go to great lengths to review documentation and troubleshoot code issues. Developers can save time by using intelligent programming assistants that provide current guidance and guidance such as best practices, code examples, and related documents. “

Obviously, this goes beyond smart code completion, as it includes full-fledged helpers for programmers. Intelligent programming assistants are based on natural language processing (NLP), deep learning, and artificial intelligence. They are designed to empower developers by providing contextual guidance and guidance.

Helpers can instantly understand what a developer is working on, provide troubleshooting advice, help find code samples and documentation, and identify areas where the code can be optimized.

Data driven software development approach of tommorow

Data-driven software development is an evolving software development methodology that facilitates the use of data for engineering analysis, code refactoring, and automated decision making.

According to Satya Nadella, CEO and new chairman of the board of directors of Microsoft, “In the past, when you thought about software (development), you thought about people writing code. In Software 2.0, you train software to learn from data. ” Nadella talked about moving to a data-driven approach to software development.

Data-driven software development is not a new concept, but it has found new applications thanks to advances in artificial intelligence and the Internet of Things. For example, Python has skyrocketed in popularity due to its integration with data science and artificial intelligence.

Because data-driven development aligns better with business operations than traditional approaches to software development, this method is likely to gain even more acceptance as companies strive to build scalable systems.

Data-driven software is at the heart of modern software development. Companies like Google, Amazon, and Facebook have built their success on a data-driven culture. They run tens of thousands of experiments every day using data to make better informed decisions on everything from product design, hiring algorithms, and customer service.

Data science is transforming the way businesses operate by providing more accurate and actionable information about customers and products. It has also radically changed the way software engineers work, allowing them to create products that better meet customer needs.

In recent years, investments in IT have been one of the most urgent areas. This is due not only (and not so much) to the coronavirus crisis and lockdowns. Society and people’s needs are changing, and it is the IT industry that is at the forefront of these changes. Here new solutions, services, services are developed and introduced into everyday life and work processes … Today the IT segment is one of the fastest growing and most relevant for most investors. In this regard, more and more people want to invest in IT. Including citizens of Ukraine and other post-Soviet countries. Sharing the optimism of this direction, it is worth saying that such investments are fraught with a number of difficulties (how to invest) and risks (what to invest in).

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Employees suffered enormous damage: according to the BBC, someone had a broken marriage, and someone lost time that they could have spent with their children. In an interview with the BBC, Janet Skinner reveals that she was separated from her two children for nine months during which she was in prison after Horizon showed a £ 59,000 shortfall. She also reports that she lost a job offer due to her criminal record. The time spent by her and others in prison cannot be returned, and it happened because the program was trusted at its word.

Another woman, who had sworn innocence, was sent to prison while pregnant for theft, according to the BBC. One person reportedly committed suicide after a computer system showed that he had lost almost £ 100,000. A few months later, the employee who replaced him also suffered losses due to inconsistencies in the software.

Horizon was created by the Japanese company Fujitsu. The data from this program was used to prosecute 736 Post Office employees between 2000 and 2014, some of whom subsequently ended up in jail. Errors in the system led to reports that there was a shortage in employee accounts – the BBC reported that some employees tried to make up for it by mortgaging their homes and using their own savings.

It looks like the employee nightmare is coming to an end. The 39 people who had their convictions overturned follow six more who were dropped in December. The Post Office paid financial compensation to employees who were charged based on the program’s messages.

In 2019, the Post Office settled with 555 claimants and reimbursed them for damages, as well as organized a system of payments to other injured employees. To date, according to the BBC, more than 2,400 applications have been filed.

Earlier this month, the Post Office chief executive announced that Horizon will be replaced with a new cloud solution. He also said that the company will work with the government to compensate employees affected by Horizon.

British Prime Minister Boris Johnson spoke out, calling the initial sentences “appalling injustice.”

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The new version has received quite a few different improvements and additions:

Developers have transferred assemblies from KDE to Wayland, but X11 has now become optional. As of KDE Plasma 5.20, the release managed to achieve a number of issues. For example, screencasting is now effortless, as is inserting the middle mouse button. For NVIDIA drivers, the kwin-wayland-nvidia package is used. Accordingly, the XWayland component can be used on systems with proprietary NVIDIA drivers. Introduced headless mode of operation, which makes it possible to run desktop elements on remote systems, accessing them via VNC or RDP.

Fedora Workstation desktop is now updated to GNOME 40 release and GTK 4 library. For GNOME, virtual desktops are oriented horizontally in overview mode. Each desktop is shown with windows open. They are dynamically panned and scaled when interacting with the user. According to the developer, the transition between the list of programs and virtual desktops is now seamless.

A variant with the i3 window manager has been added, in which windows on the desktop are placed in a tiled mode.

Developers have also begun building KDE desktop images for systems based on the AArch64 architecture, in addition to builds for GNOME and Xfce desktops, and images for server systems.
The PipeWire server works with audio streams instead of PulseAudio and JACK. It was chosen because it makes it possible to professionally process sound in a conventional edition, without fragmentation. In addition, the audio infrastructure can be easily unified for different applications.

You can process sound professionally in JACK, but for interaction between PulseAudio and JACK, we had to add a layer that works through PipeWire. It made it possible to save the work of all active PulseAudio and JACK clients, as well as applications delivered in the Flatpak format.

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General information

This program is called Botfather. You can download it from the official website. It is written using the Qt library and is available for both Windows and GNU / Linux. For GNU / Linux distributions, the application is only available as a flatpak package. The official site has a number of scripts and pretty good documentation.

So, install the program and run it. We are greeted by something like the following window:

I have already added two bots. The very first in the list allows you to search for a specified object in the image. The second one is able to enter the botfather.io site under a specific username and password. You can add new bots from the list or create your own. Here is a list of ready-made bots:

This list is called by clicking on “Add a bot”. The program has a built-in browser, but its own code editor is not. You can write code for the bot in any text editor you like. You will have to write in JavaScript. Also in the toolbar you can see the “Android” button. With its help, you can connect your phone or tablet and run bots on mobile devices. Now more about the bots I have already added.

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At the same time, documentation was published on using Rust in the Linux kernel with practical examples. Initially, Torvalds did not strongly oppose innovations (he does not do this even now). He said only that it is necessary to check how all these new items work in practice. Linus Torvalds has now reviewed the Rust drivers for Linux patches and made a number of critical comments.

The main problem, in his opinion, is the potential for “kernel panic” in some situations. This may be out of memory, where dynamic memory allocation operations may fail. Torvalds stated that such an approach in the core is fundamentally unacceptable. He even went further, saying that if the developers did not understand the problem, he would reject any code that tried to use this approach. The patching developer thinks the problem exists, but it can be solved.

The second problem, according to Torvalds, is the use of floating point or 128-bit types, which is not acceptable in environments such as the Linux kernel. This is even more critical than the previous point, since the base Rust library is one big blob – you cannot request only a few features in it, leaving the rest unattended. You have to use everything in a row, so it will not work to prevent the use of one or another problematic functionality. This problem can also be solved, but only by making changes to the rust compiler and accompanying libraries, despite the fact that the team does not have a clear strategy for implementing the modularity of the language libraries.

The developers provided an example driver, but Linus didn’t like it. Torvalds stated that this example is useless, adding advice to create a new driver that solves a real problem, rather than demonstrating theoretical capabilities.

Whatever it was, there is clearly Rust in Linux. For example, Google has already announced its intention to take part in an initiative to promote support for Rust in the Linux kernel. The company gave examples of the feasibility of implementing Rust to deal with problems that arise from errors when working with memory. The company also believes that Rust is quite ready to join C as another development language for Linux kernel components.

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