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Computer science lessons in Cologny

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9 computer science teachers in Cologny

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9 computer science teachers in Cologny

Marcello - Geneva$111
$111Protect against mass surveillance, stay anonymous and secure, learn how to use Bitcoin
Trusted teacher: Since 2010, the surveillance technologies of large companies as well as governments have considerably increased. Although you do not use any Google product and "refuse cookies", Google Analytics trackers are present on 90% of the websites and the sites you visit know your age, your browsing history as well as what time. you chat on WhatsApp, with whom and how often. These trackers form your digital footprint, in spite of you, and sell them. Your insurance, for example, can tell if you are expecting a baby in 9 months or if you develop signs of a chronic illness. I propose to teach you to: - Configure your phone and computer to use the Tor network, and protect yourself against surveillance. - How to use a VPN, which protocol to use and how to check if the VPN is monitoring you. - How to set up a kill switch so that the VPN does not leak and that the internet only works when the vpn is connected. - How to use a different operating system to stop monitoring Apple, Google and Microsoft. - How to pay on sites anonymously by purchasing prepaid credit cards with bitcoin. - How to anonymize your bitcoin - How to ensure that the government cannot afford to find you. - How to register on websites anonymously. - Buy Bitcoins (or other virtual currency) securely and anonymize them. I have worked for years with journalists, NGOs and companies to improve security and teach how to be anonymous in the eyes of big companies, malicious actors or even governments. Important: I do not teach courses on "how to make money with bitcoin", I only teach how to use it responsibly and the advanced protocols on which this system depends.
Security · Computer science · Network infrastructure
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(14 reviews)
Robert - Uccle, BelgiumRecently active$40
$40Excel lessons, at your place, at my place or remotely, at your best convenience!
Trusted teacher: 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.
Computer science
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(1 review)
Azzedine - Paris, FranceRecently active$26
$26Développez votre expertise en Power BI et Business Intelligence : Créez des tableaux de bord percutants et des visualisations de données pro
Trusted teacher: Vous êtes impliqué dans les finances, la gestion, la planification, la gestion de projet, les ressources humaines, ou peut-être même un étudiant ambitieux désireux de perfectionner ses compétences en matière de tableau de bord professionnel. Si vous recherchez une solution qui va au-delà des limitations d'Excel et de PowerPoint, alors vous êtes au bon endroit : permettez moi de vous présenter Power BI. Avec Power BI, je vous propose bien plus qu'un simple outil. C'est une passerelle vers des rapports interactifs, une gestion efficace des données et une analyse avancée. Voici ce que je peux vous offrir : - Création et gestion experte de rapports interactifs. - Transformation et nettoyage minutieux des données pour une précision maximale. - Utilisation des puissantes formules DAX pour une analyse de données avancée. - Création de visualisations personnalisées et de tableaux de bord percutants. - Partage sécurisé et publication de vos rapports pour une collaboration sans heurts. -Automatisation des tâches répétitives avec Power BI & Power Query. Peu importe vos besoins spécifiques - qu'il s'agisse de projets professionnels, d'études ou d'aspirations personnelles - je suis là pour vous offrir une solution sur mesure. Ensemble, nous créerons un programme adapté à vos objectifs, vous guidant à chaque étape de votre parcours d'apprentissage. Que vous soyez un novice cherchant à maîtriser les bases ou un expert désireux d'approfondir vos connaissances en analyse de données, je suis là pour vous fournir l'expertise et le soutien nécessaires pour réussir.
Computer science · Microsoft excel
Benito - Lucerne, SwitzerlandRecently active$45
$45Python, SQL and/or Machine/Deep Learning Classes at your place or Online!
Trusted teacher: 20% DISCOUNT FOR NEW STUDENTS! I am currently working as an online teacher 🧑‍🏫 and course content developer in Python, SQL and a wide range of Machine/Deep Learning topics 🧑‍💻. "My experience enables me to offer lessons ranging from beginner to advanced levels. I can tailor the classes to your specific needs and schedule, providing a well-structured learning path 🚀. What do you get from me? 👉 Learn at your own pace without any pressure 👉 Well-documented tutorials 👉 Free support between lessons 👉 A discount if you book several classes What topics do I usually cover at the beginning for people without Python/SQL experience? ✔️ Understanding the basic concepts (variables & types) --> Python/SQL ✔️ Math & Statistics (explained easily) --> Python ✔️ Data Manipulation (tables, dataframes, joins,...) --> Python/SQL What topics do I cover for people with Python/SQL experience? ✅ Classic libraries: Pandas, Numpy, Scikit-learn, Tensorflow, Pytorch ✅ Data Analytics/Visualization: Plotly, Seaborn, Matplotlib ✅ Domains: Regression, Classification, NLP, LLM, Computer Vision, Generative AI, Time Series, Neural Networks, Ensemble Methods ✅ MLOps: MLflow, Prefect, Mage, GCP, AWS Whether you are new to the field, seeking to enhance your skills, or require assistance with a work/school project, feel free to reach out to me!😉
Python · Computer programming · Computer science
Patrick - Barcelona, SpainRecently active$42
$42Math & Computer Science Tutor
Trusted teacher: Individual Online Tutoring - Just for You! Are you looking for qualified support to excel in your studies? Through lessons with me, you can overcome difficulties in mathematics and computer science. With a Master's degree in Computer Science and over 10 years of experience, I am your dedicated tutor who helps you understand even the most complicated concepts. just message me! What to expect: - Patient and understanding teaching method - Customized lessons tailored to you - Clear explanations and illustrative examples - Flexible scheduling through online lessons - Transparent pay-per-hour without contractual commitment Possible topics include C/C++, MATLAB, Java, Analysis, Linear Algebra, Statistics, Financial Mathematics, Machine Learning, Algorithms and Data Structures, Web Design What my students say about me: "I was looking for a reliable and competent tutor to help me with my Computer Science studies. He fits perfectly. Patrick is very patient and I enjoy taking classes with him a lot. I can highly recommend him." - Student Angelina (Computer Science) "Patrick is a very competent, helpful and experienced Tutor. His optimistic approach enabled me to face challenging topics. He always tries to optimize his teaching according to my needs." - Student G. (Engineering) "Thank for your support with my math exams. Without you, I wouldn't have been able to pass. You recognized my strengths and weaknesses and taught me accordingly. With your help, I saved a lot of time and effort. I can highly recommend you as a Mentor. Thank you so much!" - Student Wladi (Computer Science) "Patrick has been giving me classes for 3 years. He could help me with any problem and show me how to solve them myself. His ability to teach all kinds of different topics is impressive" - Student L. (Computer Science)
Tutoring · Math · Computer science
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Our students from Cologny evaluate their Computer Science teacher.

To ensure the quality of our Computer Science teachers, we ask our students from Cologny to review them.
Only reviews of students are published and they are guaranteed by Apprentus. Rated 4.7 out of 5 based on 51 reviews.

Mastering Web Development: From Fundamentals to Advanced Techniques (Tunis)
Oussama
I have no prior experience in this area and I took lessons with Ousamma. He has enough patience and a knack in guiding you step by step through the lessons and exercises in a very simple way to understand them well. He is an invested teacher that is kind and polite. He will help you to develop your abilities and to feel confident in order to achieve your goals. I warmly recommend him and extend my gratitude his great support throughout my learning journey.
Review by BEN
Support courses in mathematics intended for high school students, adapted to different sectors: Science Maths, Science Exp, Letters (Lyon)
Azzedine
Azzedine truly stands out as a remarkable instructor! Despite the short notice, he displayed remarkable consideration for our hectic timetable, ensuring to carve out time to equip me with Excel and Power BI skills for the assessment. A heartfelt thank you, Azzedine, for your exceptional teaching methods. I highly endorse Azzedine as your go-to teacher!
Review by IMANE
Tutor for Math, Physics, and Mechanical/Material Engineering courses (The Hague)
Reza
Extremely professional and knowledgeable with any problem that I have had. Reza is always polite, friendly and always shows great patience, which I believe is of the highest importance when learning difficult subjects. I highly recommend him as a teacher!
Review by EDEN

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