ITQsoftware

How to improve PC performance We’ve compiled a list of simple actions to help optimize your computer’s performance because we understand the frustration of a slow computer. Applying these straightforward steps will assist you in maintaining your computer’s performance at a reasonably high level. Free up disk space: Delete unnecessary files and programs. Freeing up space on your hard drive speeds up data access and enhances overall performance. Improve cooling: High temperatures can decrease performance. Ensure that the cooling system is functioning properly and is free from dust. Reinstall the operating system: Occasionally, reinstalling the operating system can remove accumulated junk and improve performance. Add more RAM: If your tasks require more memory, install additional RAM modules. Optimize power settings: Adjust power settings according to your needs. Turning off unnecessary effects and adjusting screen brightness can extend laptop battery life. Use an SSD: If your budget allows, replace your hard drive with a Solid State Drive (SSD). This significantly speeds up boot times and data read/write processes. Turn off your computer at night: Periodic full system restarts can help refresh the system. Turning off your computer at night also saves energy. Browser optimization: Cleaning cache, removing unnecessary extensions, and using lightweight browsers can speed up webpage loading. Task manager: Regularly check the Task Manager to identify and terminate processes that might slow down the system. Update drivers: Ensure all your hardware drivers are up to date. Outdated drivers can cause crashes and reduce performance. Adjust visual effects: Enabling basic visual effects instead of complex ones can save resources and speed up the system. Optimize startup: Check which programs launch at startup. Disable those that are unnecessary immediately after booting... https://lnkd.in/ecj3-QDr

Internet safety for children and teenagers: Ensuring your child’s online safety Ensuring online safety for children and teenagers is a vital concern for parents. In this article, we will explore how to secure your child’s online presence, focusing on crucial aspects of online safety. 1. Explain Potential Online Threats Forewarned is forearmed. Educate your child about possible online dangers: scammers, trolls, cyberbullying, viruses. Explain to them what information is safe to share and what should be kept private. Establish trustworthy communication so that your child feels comfortable seeking help if needed. 2. Implement Parental Controls and Filters Utilize parental controls and content filtering software to restrict your child’s access to specific websites. Many operating systems and internet service providers offer such tools. Set passwords and monitor the applications and games your child installs. 3. Pay Attention to Social Media If your child uses social media, emphasize the importance of keeping personal information private. Explain that they should not accept friend requests from strangers. Making their account private, visible only to approved individuals, is an added security measure. 4. Passwords and Accounts Teach your child to create strong passwords containing a combination of letters, numbers, and special characters. Stress the importance of having unique passwords for different accounts. Help them enable two-factor authentication where possible and regularly update passwords. 5. Foster Trust Maintaining an open line of communication with your child is crucial. If they encounter problems or unpleasant situations online, they should not fear discussing it with you. Work together to resolve any issues, empowering your child to handle similar situations in the future. 6. Monitor Your Child’s Online Activity Spend time together exploring the websites and applications your child visits. This will allow you to understand their interests and identify potential risks. It’s essential not to be overbearing; otherwise, your child might withdraw from you, valuing their personal space... https://lnkd.in/eAtdVsBc

Digital Fingerprint: How it’s formed and how to reduce it for increased online security In the world of digital technology, your “digital fingerprint” is a unique trail you leave online while interacting with websites, apps, and devices. It encompasses diverse information about you, including your preferences, behavior, your device’s technical specifications, and much more. This digital fingerprint is used by companies and websites for various purposes, including personalized advertising. However, it also raises concerns about your privacy and data security. How is your Digital Fingerprint formed? IP address: When you visit a website, your IP address is the first thing it sees. This is a unique numerical identifier for your device on the network. An IP address can be used to determine your location and internet service provider. Browser and device: Every browser has its unique settings and parameters, such as language, fonts, and screen resolution. This information can be used to identify your browser and device. Cookies and browser fingerprints: Websites use “cookies” and browser fingerprints to track your activity and identify you. They can know which pages you visited, how long you stayed, and your actions. Behavior and interests: Your digital fingerprint is also formed based on your online behavior. This includes search queries, visited websites, your preferences, and interests. Device and Operating System: Your device and operating system have unique characteristics that can be used to identify you...https://lnkd.in/evXUd-8A

Software Consultancy Company solving complex challenges with technology We help our clients to connect strategy and execution to ensure core technology works as business enabler, scale with flexibility and create seamless digital experiences. We partner with our clients to continuously evolve their tech and enable an adaptive mindset to meet their business goals. Software development for highload projects with complex logic is our primary focus. It is in this segment where cutting edge technologies make their way into front-line production; where cybersecurity is an integral part of development; where in-depth skills and expertise are required from both the developers and all other roles involved in product delivery. Our team is built from professionals with 20+ years of experience working with top global financial services companies. Experience in Fintech, Legaltech, Edtech and Proptech.

Online education: A path to self-development and new skills In a world where technology rapidly reshapes our reality, education inevitably becomes a key tool for resilience and growth. Online education provides an opportunity for anyone to learn at their convenience, choose courses according to their preferences, and, most importantly, develop in line with their own interests and needs. Course selection: Before diving into online education, decide on the field that interests you. Platforms such as Coursera, Udacity, and edX offer a wide range of courses, from programming to the arts. It’s recommended to start with basic-level courses and gradually move on to more advanced ones. Real-time practice: Effective learning requires practice. GitHub and CodePen are excellent for programming, while platforms like Duolingo and Tandem assist in learning new languages by providing opportunities to communicate with native speakers. Interactive platforms: Reinforce theoretical material with interactive lessons. Khan Academy offers math and physics tutorials using interactive exercises, helping to solidify acquired knowledge. Online universities: Many universities provide online access to their courses. MIT OpenCourseWare and Harvard’s edX offer higher education courses for free. Language platforms: For learning a new language, consider platforms like Babbel and Rosetta Stone. They provide structured lessons and real-life scenario practices. Visual arts: For art and design enthusiasts, Skillshare and Adobe Creative Cloud offer courses on graphic design, photography, and video editing. Business education: LinkedIn Learning and Coursera Business offer courses to develop skills demanded in the business sphere, from time management to leadership qualities. Self-education plan: Create a learning plan to stay focused. Set specific goals, break them into stages, and track your progress. Learning in community: Join online communities, such as forums and chats on the platforms where you’re studying. Interacting with other students can be inspiring and motivating. Utilize resources for practical projects: GitHub, Kaggle, and Hackerrank provide a platform for educational projects. Working on real tasks helps apply acquired knowledge in practice... https://lnkd.in/ebnc8a-V

Development process and code philosophy: Merging creativity and structure In the programming world, the development process and code philosophy serve as crucial building blocks for creating efficient and maintainable software products. Each project represents a unique creative expression while simultaneously requiring strict organization and structure. Let’s delve into how these two concepts interact, enriching each other in the development process... https://lnkd.in/eqFicMhB

Modern frontend development trends: Vue.js, React, and Angular The rapid evolution of web technologies is reshaping the demands in frontend development, and choosing the right framework is a pivotal decision today. Among the numerous tools available, three stand out: Vue.js, React, and Angular. Trends in frontend development: Speed and performance: Vue.js: Its compact library size and straightforward syntax make Vue.js an excellent choice for lightweight and fast applications. React: The virtual DOM and on-demand update mechanism ensure efficient state management. Angular: Performance is enhanced through Ahead-of-Time compilation and built-in optimization tools. Component-based development: Vue.js: Noteworthy for its component-based approach, making the code cleaner and more manageable. React: Interface division into components promotes reusability and code maintenance. Angular: A complete component-based application structure with data binding. Ecosystem: Vue.js: Despite its small library size, it boasts a plethora of plugins and tools. React: A massive community and an extensive ecosystem, including Flux and Redux for state management. Angular: A comprehensive ecosystem using TypeScript, testing tools, routing, and much more. Developer tools: Vue.js: Simplicity and intuitiveness enable newcomers to quickly engage in the development process. React: Powerful developer tools and browser extensions facilitate debugging. Angular: A full-fledged development environment with numerous tools and excellent support... https://lnkd.in/eai7dq6g

Artificial intelligence: How it works and learns In the world of modern technologies, artificial intelligence (AI) is becoming an increasingly vital element of our everyday lives. It permeates various sectors, from medicine and finance to entertainment and household devices. But how does this remarkable mechanism work, and how does it learn? Basics of artificial intelligence AI is a field of computer science that aims to create programs and systems capable of performing tasks that typically require human intelligence. It employs various methods and technologies for data analysis, pattern recognition, decision-making, and even learning from experience. Machine learning: The driving force of AI The central element of AI is machine learning (ML), which involves the ability of programs and systems to learn and improve autonomously based on experience. In contrast to traditional programming, where developers rigidly define rules, in machine learning, the system learns from data, enabling it to make more accurate predictions or decisions. Types of machine learning Supervised learning: The model is trained on labeled data, where each example has a label or correct answer. The algorithm aims to minimize the error between its predictions and actual data. Unsupervised learning: In this case, the model is trained on unlabeled data, and the algorithm autonomously identifies patterns and structures within the data. Clustering and dimensionality reduction are typical tasks of unsupervised learning. Reinforcement learning: The model learns to make decisions by playing a game against itself. The system receives positive or negative reinforcements based on the correctness of its actions. The machine learning process Data collection: At the initial stage, a large volume of data is required for training. The higher the quality of the data, the better the model will learn. Data preprocessing: Data undergoes cleaning, transformation, and standardization to enhance its quality and suitability for training. Model selection: Depending on the task, an appropriate machine learning model is chosen, such as neural networks, decision trees, or support vector machines. Model training: The model processes data and adjusts its parameters to minimize prediction errors. This process is repeated multiple times until optimal accuracy is achieved. Testing and evaluation: After training, the model is tested on separate data to assess its generalization ability — the ability to provide correct answers on new data... https://lnkd.in/er64b2Gh

Mobile app development: from idea to implementation Mobile applications have become an integral part of our daily lives, easing many tasks and providing access to various services and entertainment. However, behind a successful and popular mobile app lies meticulous development, starting from the idea and ending with implementation. In this article, we’ll briefly explore the key steps in creating a mobile application, including interface design, functionality development, and testing. Idea and market research The first step in mobile app development is the idea. It could be a new concept or an improvement of an existing app. Conducting market research is crucial to understand if there’s demand for your app, who your target audience is, and what similar apps already exist. Interface design Once the idea is defined, it’s time to design the app’s interface. This involves creating user interface (UI) layouts and prototypes, determining app navigation, and developing an overall visual style. Ensuring user-friendliness and interface convenience is essential. Functionality development The next stage is developing the app’s functionality. It includes writing code to implement all the necessary app features according to its concept. It’s important to consider the platform (iOS, Android, or both) and use appropriate development technologies and tools. Testing After completing development, it’s necessary to test the app to ensure its functionality, security, and usability. Testing may involve functional testing to check each app feature, compatibility testing with various devices and operating systems, as well as performance and security testing. Release and support After successful testing, the app is ready for release. To publish it on app stores (App Store, Google Play), you need to prepare the required documentation and perform all necessary configurations. After releasing the app, it’s crucial to provide ongoing support and updates to meet user needs and address any discovered issues. In conclusion, mobile app development is a comprehensive process requiring careful planning, design, development, and testing. It’s essential to remember that a successful app is not only a good idea but also a quality implementation that meets user needs and complies with modern development standards. https://lnkd.in/eJhQaQNw

What to Expect During an Interview at ITQsoftware? The hiring process can be exhausting for both parties. Candidates often spend a lot of time and effort searching for the right company, just as employers invest significant resources in conducting interviews. That’s why we decided to share how our developer hiring process works. Our recruiter, Elena Kuklina, explained how we’ve made this process quicker and more efficient for everyone involved. There are two main stages: getting to know the company and technical screening. We’ve already written about the latter in one of our articles—it’s an assessment of the candidate’s competencies involving a technical specialist or an automated evaluation via Jumse. So now it’s time to talk about the first stage—the interview with the recruiter. Discussing Job Terms Upfront: At the beginning of the meeting, we always clarify the terms offered by the company. Sometimes candidates may not have read the job description carefully or might confuse it with another offer. By stating the terms at the start, we save a lot of time. For example, if a candidate’s salary expectations are two to three times higher than what we can offer, the interview ends there. Project Introduction and Casual Conversation: If everyone agrees on the terms, we then talk about the project and try to engage in a pleasant, informal conversation about the candidate. Everyone appreciates being shown interest (within professional boundaries). This helps reveal the candidate’s soft skills and also calms their nerves if they are anxious. Assessing Qualifications Early On: In reality, we can gauge a candidate’s qualifications during the first interaction. Experienced professionals often can’t help but share their ideas on solving cases. Our recruiters are good listeners and can immediately understand how well-versed candidates are in their field. Maintaining a Friendly Atmosphere: We always strive to be as friendly as possible in any situation. We understand that interviews can be stressful, making it hard to showcase all skills and knowledge. Future Opportunities: Unfortunately, there are times when we can’t offer a position immediately, but we would like to collaborate in the future. In such cases, we keep in touch with these candidates and remember them. Our IT sector is very warm and cozy—colleagues celebrate holidays together, participate in events, and freely share their ideas with management. We value our developers and support their professional growth. https://lnkd.in/eJhQaQNw