Learn how to use a MAC computer or an iPhone

SQL is the reference language for querying databases. It is used to update the database data. - General diagram of a database. - Principles of tables and relationships between data. - The role of integrity constraints. - Primary and foreign keys. - Creation of a database. - Creation of tables. - Learn the different types of bases (integer, real, string, date). - Modify the structure of a table. - Deleting a table - Data insertion (insert). - The update. - The deletion of information (delete). - The select queries. - Sort data - Grouping and condition - The joints. - The views - Stored procedures. - The triggers. - Constraints.

Graduate computer engineer offers an individualized pedagogy, professional training, assistance with the preparation of interrogations or exams. My goal is to advance the student without overburdening him. I give practical tests after each lesson and periodically provide progress reports. Here is the list of courses I propose: - Programming: JAVA, J2EE, C, C ++ - Web: HTML, PHP, CSS, JAVASCRIPT - Data base - Operating systems: Windows, Linux ... - Software ...

I am an architect, Being also a computer and drawing teacher in secondary and higher education, I would like to pass on my knowledge to students, I teach design programs including autocad, revit, archicad, lumion, sketchup, vray,

Learn to use Excel or LibreOffice calculations, in a simple way by resorting to logic rather than memorization. A la carte or an evolving program - sheet management - formatting - automatic lists - different number formats - arithmetic formulas - essential functions (min, max, sum, average, nb, if, sum.si, recherchev, date formulas, concatenate etc ...) - different collages: values, formula, format, incl. transposition - sort and filter - different types of graphics - layout and printing - etc ...

I have been a doctoral student at UCLouvain since 2018 in climate sciences. I therefore offer private lessons in everything related to science and math. This provides assistance in passing an exam but also a university course. I would be happy to help you as best I can.

Interior architect of formation of the institute of Saint-Luc Brussels, I propose courses concerning the interior architecture in general. AutoCAD 2D, Sketchup vray, Photoshop, Illustration. With my experience in business, I ensure consistency between theory and practice, ie a working method adapted to professional life. The training will obviously be modeled according to everyone's needs.

I graduated with a degree in Engineering Sciences in 2014, I worked as a Network and Systems Maintenance Manager at ENSERBAT-TP DE 2014 to 2017, currently I am pursuing a Master's degree program 2 Computer Expert at Supinfo International University in Brussels. Enthusiastic, dedicated, attentive, disciplined with a team spirit and coordination, it is with great pleasure that I will do you a favor.

With 7 years of experience in the professional world where I go java / scala / javascript in everyday life, I am taken to coach junior devs as part of my work. I am punctual and an educator and love what I do

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! :)

This course is tailored for IGCSE Computer Science and ICT students who want to master all the key topics in their curriculum. With a focus on practical programming skills, theoretical computer science concepts, and hands-on problem-solving, this class will guide you through the essential topics covered in the IGCSE syllabus. Learn the fundamentals of data representation, hardware and software, databases, and Boolean logic, and then build on those concepts with programming and algorithm design. Gain a deep understanding of the inner workings of computers and their applications in real-world scenarios. By the end of this course, you will have a solid understanding of key computer science concepts and the practical skills to succeed in your IGCSE exams and beyond. What You’ll Learn: Data Representation: Learn how computers represent and process data, including binary, hexadecimal, and conversions between number systems. Data Transmission: Understand how data is transmitted over networks, focusing on packet switching, USB, and data packets. Hardware & Software: Gain a foundational understanding of computer hardware components and the role of software in running programs. Boolean Logic: Explore logic gates, truth tables, and Boolean expressions, and apply them to solve complex problems. Algorithm Design: Learn to design algorithms and solve problems using effective computational methods. Programming: Master the basics of programming with hands-on coding in Python, C++, and C#. Databases: Understand database structures, SQL queries, and primary keys. Build single-table databases and learn data management techniques.

Master Excel, Word, ChatGPT and simplify your life with my private lessons Learn how to harness the full potential of AI to transform your daily life and improve your digital skills: - Job search: Write impactful CVs and cover letters. - Personal life: Create personalized meal or workout plans. - Productivity: Automate tasks, write impeccable emails, or manage your projects more efficiently. - Studies and learning: Structure your revisions and create clear and organized content. General computing: Optimize your use of Word, Excel and other office tools to gain efficiency. Accessible to everyone, whether you are a novice or a curious user. In just a few hours, you will master digital tools and skills that will make all the difference in your professional and personal life. Book your session now!

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.

Découvrez la puissance de Python avec un formateur expérimenté en informatique ! Je suis Hamza, un développeur passionné et mentor chevronné avec une vaste expérience dans l'enseignement de la programmation. Mon approche pédagogique unique vous permettra d'acquérir rapidement des compétences solides en Python, tout en découvrant ses applications concrètes dans le monde professionnel. Ce que vous apprendrez : Fondamentaux de Python (variables, structures de contrôle, fonctions) Programmation orientée objet avancée Analyse et visualisation de données avec pandas et matplotlib Développement d'interfaces graphiques avec PyQt Projets pratiques inspirés de cas réels en entreprise Pourquoi me choisir ? Plus de 5 ans d'expérience en formation et mentorat Méthode pédagogique adaptée à tous les niveaux Approche hands-on basée sur des projets concrets Passion contagieuse pour le code et l'innovation technologique Que vous soyez débutant cherchant à vous lancer dans la programmation ou professionnel souhaitant monter en compétences, ce cours vous ouvrira de nouvelles perspectives passionnantes dans le monde du développement logiciel et de la data science. Rejoignez-moi pour un voyage captivant au cœur du langage de programmation le plus polyvalent et demandé du marché ! Réservez maintenant et faites le premier pas vers la maîtrise de Python. Votre carrière en tant que développeur Python commence ici !

What You Will Learn: Core Principles: Introduction to programming, algorithms, and data structures to build a strong foundation. Advanced Libraries and Frameworks: NumPy, Pandas, and Django to create web applications and perform efficient data analysis. Practical Projects: Real-world applications to strengthen your skills and build an impressive portfolio. How You Will Benefit: Students: Gain the necessary skills to excel in academic projects and lay the groundwork for your career. Self-Taught Learners: Avoid common mistakes and fast-track your progress with clear, hands-on guidance. Professionals: Enhance your skill set to meet industry demands and open up new career opportunities. Why Choose My Courses?: Personalized Approach: Each course is customized to your level and learning pace, ensuring tailored guidance and support. Theory and Practice: You’ll combine theoretical concepts with hands-on exercises for a comprehensive and lasting understanding. Solving Real-World Problems: Learn how to tackle the common challenges faced in programming, from debugging to performance optimization.

Do not deal with the manual with terms of reference statements and basic documents that cannot be obtained in order to avoid the MongoDB problem. Please include the connection to one of the MongoDB données base, comment on simple CRUD operations and sujets clés que l'agrégation, l'indexation, la mode des données et les Transaction. 1- Install MongoDB 2- Implement MongoDB 3- Use of documents and collectibles 4 - Leadership Committee 5- Execute CRUD commands (create, read, update, delete) avec mongo shell 6- Type the register in a MongoDB database 7- Reset the base to remonter specific documents depuis mongo shell. 8- Lagrégation 9- Indexing 10- Amending institutions and transactions