Courses in computer networks, network security, cybersecurity

Computer science is the study of information, computation, and automation. It involves the design and implementation of software and hardware, as well as the theoretical study of algorithms and computation. What do computer scientists do? Design and analyze algorithms to improve the efficiency of computer programs Work with mathematical models, data analysis, and security Define the computational principles that software is based on Develop, test, and maintain software applications

This class is designed for students from Class 1 to 5, focusing on building a strong foundation in Mathematics, Science, and Computer Science. Lessons are engaging, interactive, and adapted to the learning pace of each student. The goal is to make learning fun and meaningful while helping students develop essential skills, improve their academic performance, and build confidence in these core subjects. Class 1 Mathematics (Age: 6–7 years) Key Learning Objectives: -Develop basic number sense and counting skills. -Introduce simple arithmetic operations. -Understand basic shapes, patterns, and measurement concepts. *Concepts and Skills: -Numbers -Addition and subtraction (up to 2 digits) -Word problems (single step) -Shapes and Geometry -Measurement -Patterns and Sorting -Data Handling Class 1 Computer Science (Age: 6–7 years) *Key Learning Objectives: -Introduce basic computer concepts and terminology. -Familiarize students with computer parts and simple operations. -Build basic digital literacy. *Concepts and Skills: -Introduction to Computers -Parts of a Computer -Basic Computer Operations -Keyboard Skills -Drawing and Painting Class 1 Science (Age: 6–7 years) Key Learning Objectives: -Develop curiosity about the natural world. -Introduce basic concepts of living and non-living things. -Understand the human body, plants, animals, and the environment. Concepts and Skills: -Living and Non-Living Things -Plants and Animals -Human Body and Health -Weather and Seasons -Our Surroundings Class 1 English (Age: 6–7 years) Key Learning Objectives: -Develop basic reading, writing, listening, and speaking skills. -Build vocabulary and learn simple sentence structures. -Introduce phonics and sound-letter association. Concepts and Skills: -Reading and Phonics -Writing Skills -Speaking and Listening -Grammar -Creative Expression

As a Franco-Belgian management teacher, I give Excel lessons with passion! Whether remotely or face-to-face, I offer many examples and exercises to accompany you. I travel without problem throughout the region of Brussels and its surroundings, for lessons of at least 2 hours. For France, courses are only given remotely. Here are some key words that will be covered in my classes: Scenario analysis, Year, Rounding, Today, Bdnb, Bdnbval, Bdsum, Search, Column, Copy/paste in values, Copy/paste with transposition, Consolidation, Date, Datedif, Determat, Dollar, Right, Righterg, Equiv, Esterror, Estna, Frequency, Filter (simple and advanced), Format of cells, Left, Large.Value, Printing of documents, Index, Indirect, Inversemat, Day, Weekday, Line, Matrix, Max, Maxa, Max.Si, Min , Mina, Mina.If, Formatting of cells and ranges, Month, Average, Average.If, Nb, Nb.If, Nbval, Naming of cells and ranges, No, Small.value, Product, Productmat, Protection of cells, Lookup (Lookup), Lookupv (VLookup), Lookuph (HLookup), If (If), If.Not.Disp, If.Conditions, Iferror, Sum, Sumproduct, Sum.If, Sum.If.Set, Substitute , Pivot tables, Sorting, Cell locking Do not hesitate to contact me to organize your lessons according to your needs and availability. Together, we will develop your Excel skills in an efficient and personalized way.

What You’ll Learn: Front-end Technologies: HTML, CSS, JavaScript, React.js, Next.js, TailwindCSS for creating dynamic, responsive applications. Back-end Mastery: Node.js, Nest js, Express, and Fastify for building robust and scalable web servers. Databases: MySQL, PostgreSQL, and MongoDB for handling data efficiently. DevOps & Deployment: Learn Docker, CI/CD with GitHub Actions, and cloud deployment practices to ensure your applications are production-ready. How You Will Benefit: Students: Gain the technical skills and portfolio to ace your academic projects and land internships or entry-level jobs. Self-Taught Learners: Stop the guesswork and follow a structured, hands-on approach to mastering full-stack development faster. Professionals: Upgrade your skills to meet the demands of modern web development and position yourself for career growth. Why My Course is Different: Real-World Projects: You'll build applications that solve real business problems, like a complete e-commerce site, RESTful APIs, and microservices. Tailored Learning: Each course is personalized to your experience level and goals, ensuring you get the most out of every session. Problem-Solving Focus: From debugging to performance optimization, you'll learn to tackle real-world challenges confidently. Industry-Relevant Skills: Stay ahead of the curve with training in modern technologies and practices that top employers are looking for.

Programmer engineer with more than ten years of experience teaches programming classes at all levels. My classes can help students of Computer Science Degrees or Cycles, new programmers or someone who is making their website or interacting with an Artificial Intelligence assistant. - At the introductory level you will learn concepts such as variables, data types, flow control statements, functions, pointers, arrays, structures and search and sorting algorithms. This is what is normally taught in the "Programming Fundamentals" subject in the first year of a Bachelor's Degree in Computer Science or in other similar degrees. - At the intermediate level you will learn more advanced concepts: classes, constructors, inheritance, polymorphism, interfaces, exceptions, access modifiers, collections and data structures. - At the advanced level you will learn concepts of object-oriented programming, functional programming, database connections, HTTP protocols, creating web applications or how to deploy an application. If you are already a programmer, you may want to take some refresher classes to reinforce certain concepts.

I am a dynamic and demanding teacher who gives private lessons in Physics-Chemistry as well as Mathematics. I graduated from teaching seven years ago, after a masters in physical sciences with honors, and I teach in college and high school since. I have also been preparing students for the Baccalaureate Science for many years, all of whom have been awarded very good honors. I also prepare my students for different exams (Matu, Bac, preparation for EPFL, etc...) I make sure to rework the basics so that the student can progress quickly. It is important to me that my students acquire a solid foundation of knowledge. I also give effective work methods that will allow him to progress much more quickly and so he can regain self-confidence. I can go to the student's home or also take the course via Skype.

Engineer in engineering sciences option electrical engineering Senior professor of engineering sciences SKILLS IS engineering sciences Embedded system (microcontrollers, z80 microprocessors, Motorola, ARM), Real-time system, network concept (OSI, TCP/IP), design of systems and electronic cards (analog, digital, power supply), signal processing, communication protocols ( SPI, I2C, CAN BUS, UART...), telecommunications. Technical skills : Languages: C / C ++, JAVA, VHDL / VERILOG, Python, Assembler. Professional software: MATLAB, SIS + PSIM + PSpice, QUARTUS, IDE68, Mikro C, Xilinix ISE, Labview, CoIDE. Technologies: Siemens PLC, Allen bradeley, STM32, FPGA, TIA Portal, STEP7, RSLogix  Electrical engineering: Electric motors, Transformers  Renewable energies: study of the solar pumping installation and the wind turbine installation.  Electronics: analog, digital, power electronics, system electronics and instrumentation biomedical.  Networks and telecommunications.  Industrial IT and programmable logic controllers.  Automatic: modeling, identification and control of systems.  Mechatronics.  MATLAB • Noise and vibration of asynchronous motors • Speed variator • Study and implementation of LV / MV standards • Electrical accreditation: NF C18-510 standard • NF C 15-100 electrical installations • Management of electrical energy in networks (Continuous Power Flow)

Welcome to a tutoring experience designed to transform academic challenges into achievements! I provide specialized instruction in mathematics and science across all major curriculums, including US, UK, Indian, and Middle Eastern systems, with a particular focus on SAT, ACT, and AP exams. As a certified tutor, I support students through every level of high school math—Algebra, Calculus, Geometry, Statistics, and Trigonometry—and core science concepts. My approach is deeply personalized, ensuring that each student receives instruction tailored to their unique strengths and learning goals. I prioritize student satisfaction and comprehension above all, committing to an environment where each concept is fully understood and every question addressed. With customized learning plans, interactive tools, and hands-on projects, I make complex topics accessible and engaging. My goal is to inspire both skills mastery and a true enthusiasm for learning. Whether you're tackling advanced math, preparing for college admissions, or aiming for top scores in AP, SAT, or ACT exams, I’m here to provide dedicated support every step of the way. Experience the difference a tailored, student-centered approach can make—where your success and understanding are always the priority.

This course provides a hands-on approach to mastering Apache Airflow, a powerful open-source workflow automation tool widely used in ETL (Extract, Transform, Load) processes. You will learn how to build, schedule, monitor, and optimize data pipelines, ensuring data reliability and efficiency in production environments. Through real-world examples and projects, you will gain the skills required to become a proficient Data Engineer capable of handling complex workflows in modern data ecosystems. This course will allow you to build multiple real-world ETL workflows using Apache Airflow. Let me know if you would like additional information! 🚀

Need a catch-up, tutoring, private lessons or help with homework in mathematics? In computer science ? In logic? I'm here for you! I offer you a personalized approach; because there is no one method that works for everyone, I adapt to the needs and requests of each student (and their parents). The first hour of class will be used to define the student's needs, deadlines and strengths. My courses are aimed at secondary school students of all levels, higher education students and anyone wishing to refresh or strengthen their knowledge of mathematics and computer science. I have been helping friends and acquaintances on a voluntary basis for a long time in the success of their studies and I hope to be able to put this experience to the benefit of your success :)

As a math teacher, I offer private lessons in science subjects. My classes are mainly aimed at cycle and college students in Geneva, as well as students from private schools. I can also help people who have already finished their schooling but who need to upgrade their knowledge for professional needs. I am generally available within 3 days of your request and I move around the canton of Geneva using public transport (TPG). Travel costs are included in my rates. For a long-term follow-up, I can give you exercises to do between sessions and correct them at home. I speak and understand English, but my lessons will be mainly in French. I am ready to adapt my teaching according to your specific needs and to provide personalized support to help you progress in scientific subjects. Do not hesitate to contact me if you have additional questions or if you wish to schedule a lesson session. I will be happy to help you in your math learning.

Passionate about programming, we offer Python support courses adapted to all levels, from beginner to advanced. These courses are aimed at students in preparatory classes for grandes écoles (CPGE) as well as anyone wishing to acquire solid programming skills. The lessons cover the essential foundations of Python with a clear and accessible teaching approach. Whether you are new to programming or want to deepen your knowledge, you will benefit from structured and progressive teaching. With a focus on concrete concepts and practical examples, these courses aim to strengthen your skills in a tangible way. You will be guided through the nuances of Python, gaining a deep understanding that will benefit you both in your studies and in your future career. Join us to explore the fundamentals of Python programming and progress to more advanced levels. Together, we will build a solid foundation and develop the skills needed to succeed in the dynamic world of computer programming.

Take a deeper dive into programming with C++, a language known for its speed and versatility. This class focuses on understanding how code interacts closely with the hardware and teaches the principles of efficient and effective programming. What You’ll Learn: C++ basics: Syntax, variables, data types, and operators. Setting up C++ IDEs: Compilers and linkers. How C++ code is compiled, linked, and executed. Memory management and pointers: An introduction to dynamic memory.

With 7 years of experience as a developer in a Factory, I now develop Wordpress websites for large groups. In the training program, you will learn to: - Install, configure, and deploy WordPress sites - Develop custom Wordpress themes and plugins - Use powerful tools like ACF Pro, Gravity Forms, WPML, AIOS Security, WP rocket... - Create custom post types and tailor-made taxonomies - Develop pages using the right methods in HTML, CSS, Javascript & PHP - Administer and manage a site database - Contribute to the good natural referencing (SEO) of your site - Use WP-Cli to speed up the maintenance of your sites - Use Docker to containerize your local/prod projects and facilitate their management - Administer your WP sites the right way - And much more... For any questions, you can contact me by PM. See you soon, Matthew

You will learn Systematic Reasoning & Logical Thinking which is a requirement for entering Computer Science program in many universities. The book “Delftse Foundations of Computation” especially its second chapter will be the main source of our lesson, but other more in-depth books will be also covered if you want to improve even further on logical thinking. The topics in our lesson include: • Propositional Logic: Logical operators; Precedence rules; Logical equivalence; Implications in English; Exclusive or; Universal operators; Classifying propositions • Boolean Algebra: Substitution laws • Logic Circuits: Logic gates; Combining gates to create circuits; From circuits to propositions; Disjunctive Normal Form; Binary addition. • Predicate Logic: Predicates; Quantifiers; Tarski’s world and formal structures; • Deduction: Valid arguments and proofs; Proofs in predicate logic If you have any additional questions before starting a class, please feel free to ask me. I am here to assist! :)