


Trusted teacher
from6354.81EGP/ h
Protect against mass surveillance, stay anonymous and secure, learn how to use Bitcoin
Translated by Google. Click to view original.
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.
Location
At teacher's location: Kamel Lazaar Foundation, Quai Gustave-Ador, Genève, Suisse
At student's location: Around Geneva, Switzerland
At student's location: Around Morges, Switzerland
At student's location: Around Lucens, Switzerland
At student's location: Around Morat, Switzerland
At student's location: Around Le Châtelard, Switzerland
At student's location: Around Lens, Switzerland






|
Use ctrl + wheel to zoom!
General info
Age: | Children (7-12 years old) Teenagers (13-17 years old) Adults (18-64 years old) Seniors (65+ years old) |
---|---|
Student level: | Beginner Intermediate Advanced |
Duration: | 60 minutes |
The class is taught in: | French, English, Spanish, Turkish, Armenian, Persian |
I teach:
- the best techniques and tips for beauty retouching.
- The retouching of faces and bodies.
- effectively correct the imperfections of the skin and the silhouette
- change the outfit of your model
- any other subject concerning the retouching of bodies and faces.
- If you are interested in another area in Photoshop or want to learn Photoshop from scratch, that is also possible.
Other areas: colorization, clipping, shadows and lights, colors, advanced black and white and others.
I am Marcello. 3D graphic designer and computer scientist.
I have worked a lot in my career so far, especially abroad. Since my childhood I started to draw, and little by little I entered the world of art, once back in this environment, with the evolution of technology in general, I discovered the universe of digital retouching.
Passionate about art and Photoshop. I would like to express my creativity through different media and different fields.
Travel: I can travel throughout French-speaking Switzerland or do the course online with a reduced price, I have a very good connection and I have taken training for online teaching, we will be just as comfortable.
11214.38EGP/ h
Assistance in the installation of software and courses.
I can assist you during the installation of your programs.
For example :
Adobe CC 2022; Photoshop, Illustrator, InDesign, Acrobat, Lightroom, Premiere, After Effects
Architecture: ArchiCAD 25, AutoCAD 2022, SketchUp, Cinema4D, Allplan 2022, Vectorworks 2022
Rendering engines: Artlantis 2022 with media , vray . v ray
Music: Ableton Live 11, Cubase, Protools
Video: Final Cut Pro
Ask a question
Send a message explaining your needs and Marcello will reply soon:
The more detail, the better.
Ex. "Hi, when are you available to meet for a lesson?"
Ex. "Hi, when are you available to meet for a lesson?"
Availability of a typical week
(GMT -04:00) New York
Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
---|---|---|---|---|---|---|---|
0 | |||||||
1 | Monday at 1:00 | Tuesday at 1:00 | Wednesday at 1:00 | Thursday at 1:00 | Friday at 1:00 | Saturday at 1:00 | Sunday at 1:00 |
2 | Monday at 2:00 | Tuesday at 2:00 | Wednesday at 2:00 | Thursday at 2:00 | Friday at 2:00 | Saturday at 2:00 | Sunday at 2:00 |
3 | Monday at 3:00 | Tuesday at 3:00 | Wednesday at 3:00 | Thursday at 3:00 | Friday at 3:00 | Saturday at 3:00 | Sunday at 3:00 |
4 | Monday at 4:00 | Tuesday at 4:00 | Wednesday at 4:00 | Thursday at 4:00 | Friday at 4:00 | Saturday at 4:00 | Sunday at 4:00 |
5 | Monday at 5:00 | Tuesday at 5:00 | Wednesday at 5:00 | Thursday at 5:00 | Friday at 5:00 | Saturday at 5:00 | Sunday at 5:00 |
6 | Monday at 6:00 | Tuesday at 6:00 | Wednesday at 6:00 | Thursday at 6:00 | Friday at 6:00 | Saturday at 6:00 | Sunday at 6:00 |
7 | Monday at 7:00 | Tuesday at 7:00 | Wednesday at 7:00 | Thursday at 7:00 | Friday at 7:00 | Saturday at 7:00 | Sunday at 7:00 |
8 | Monday at 8:00 | Tuesday at 8:00 | Wednesday at 8:00 | Thursday at 8:00 | Friday at 8:00 | Saturday at 8:00 | Sunday at 8:00 |
9 | Monday at 9:00 | Tuesday at 9:00 | Wednesday at 9:00 | Thursday at 9:00 | Friday at 9:00 | Saturday at 9:00 | Sunday at 9:00 |
10 | Monday at 10:00 | Tuesday at 10:00 | Wednesday at 10:00 | Thursday at 10:00 | Friday at 10:00 | Saturday at 10:00 | Sunday at 10:00 |
11 | Monday at 11:00 | Tuesday at 11:00 | Wednesday at 11:00 | Thursday at 11:00 | Friday at 11:00 | Saturday at 11:00 | Sunday at 11:00 |
12 | Monday at 12:00 | Tuesday at 12:00 | Wednesday at 12:00 | Thursday at 12:00 | Friday at 12:00 | Saturday at 12:00 | Sunday at 12:00 |
13 | Monday at 13:00 | Tuesday at 13:00 | Wednesday at 13:00 | Thursday at 13:00 | Friday at 13:00 | Saturday at 13:00 | Sunday at 13:00 |
14 | Monday at 14:00 | Tuesday at 14:00 | Wednesday at 14:00 | Thursday at 14:00 | Friday at 14:00 | Saturday at 14:00 | Sunday at 14:00 |
15 | Monday at 15:00 | Tuesday at 15:00 | Wednesday at 15:00 | Thursday at 15:00 | Friday at 15:00 | Saturday at 15:00 | Sunday at 15:00 |
16 | Monday at 16:00 | Tuesday at 16:00 | Wednesday at 16:00 | Thursday at 16:00 | Friday at 16:00 | Saturday at 16:00 | Sunday at 16:00 |
17 | Monday at 17:00 | Tuesday at 17:00 | Wednesday at 17:00 | Thursday at 17:00 | Friday at 17:00 | Saturday at 17:00 | Sunday at 17:00 |
18 | |||||||
19 | |||||||
20 | |||||||
21 | |||||||
22 | |||||||
23 |
100% Satisfaction Guarantee
Good-fit Instructor Guarantee
If you are not satisfied after your first lesson, Apprentus will find you another instructor or will refund your first lesson.
Online reputation
- Instructor since December 2021
Availability of a typical week
(GMT -04:00) New York
Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
---|---|---|---|---|---|---|---|
0 | |||||||
1 | Monday at 1:00 | Tuesday at 1:00 | Wednesday at 1:00 | Thursday at 1:00 | Friday at 1:00 | Saturday at 1:00 | Sunday at 1:00 |
2 | Monday at 2:00 | Tuesday at 2:00 | Wednesday at 2:00 | Thursday at 2:00 | Friday at 2:00 | Saturday at 2:00 | Sunday at 2:00 |
3 | Monday at 3:00 | Tuesday at 3:00 | Wednesday at 3:00 | Thursday at 3:00 | Friday at 3:00 | Saturday at 3:00 | Sunday at 3:00 |
4 | Monday at 4:00 | Tuesday at 4:00 | Wednesday at 4:00 | Thursday at 4:00 | Friday at 4:00 | Saturday at 4:00 | Sunday at 4:00 |
5 | Monday at 5:00 | Tuesday at 5:00 | Wednesday at 5:00 | Thursday at 5:00 | Friday at 5:00 | Saturday at 5:00 | Sunday at 5:00 |
6 | Monday at 6:00 | Tuesday at 6:00 | Wednesday at 6:00 | Thursday at 6:00 | Friday at 6:00 | Saturday at 6:00 | Sunday at 6:00 |
7 | Monday at 7:00 | Tuesday at 7:00 | Wednesday at 7:00 | Thursday at 7:00 | Friday at 7:00 | Saturday at 7:00 | Sunday at 7:00 |
8 | Monday at 8:00 | Tuesday at 8:00 | Wednesday at 8:00 | Thursday at 8:00 | Friday at 8:00 | Saturday at 8:00 | Sunday at 8:00 |
9 | Monday at 9:00 | Tuesday at 9:00 | Wednesday at 9:00 | Thursday at 9:00 | Friday at 9:00 | Saturday at 9:00 | Sunday at 9:00 |
10 | Monday at 10:00 | Tuesday at 10:00 | Wednesday at 10:00 | Thursday at 10:00 | Friday at 10:00 | Saturday at 10:00 | Sunday at 10:00 |
11 | Monday at 11:00 | Tuesday at 11:00 | Wednesday at 11:00 | Thursday at 11:00 | Friday at 11:00 | Saturday at 11:00 | Sunday at 11:00 |
12 | Monday at 12:00 | Tuesday at 12:00 | Wednesday at 12:00 | Thursday at 12:00 | Friday at 12:00 | Saturday at 12:00 | Sunday at 12:00 |
13 | Monday at 13:00 | Tuesday at 13:00 | Wednesday at 13:00 | Thursday at 13:00 | Friday at 13:00 | Saturday at 13:00 | Sunday at 13:00 |
14 | Monday at 14:00 | Tuesday at 14:00 | Wednesday at 14:00 | Thursday at 14:00 | Friday at 14:00 | Saturday at 14:00 | Sunday at 14:00 |
15 | Monday at 15:00 | Tuesday at 15:00 | Wednesday at 15:00 | Thursday at 15:00 | Friday at 15:00 | Saturday at 15:00 | Sunday at 15:00 |
16 | Monday at 16:00 | Tuesday at 16:00 | Wednesday at 16:00 | Thursday at 16:00 | Friday at 16:00 | Saturday at 16:00 | Sunday at 16:00 |
17 | Monday at 17:00 | Tuesday at 17:00 | Wednesday at 17:00 | Thursday at 17:00 | Friday at 17:00 | Saturday at 17:00 | Sunday at 17:00 |
18 | |||||||
19 | |||||||
20 | |||||||
21 | |||||||
22 | |||||||
23 |
Good-fit Instructor Guarantee
If you are not satisfied after your first lesson, Apprentus will find you another instructor or will refund your first lesson.
Share
You are here
Similar classes
Practical WordPress course at home From Geneva to Montreux to create a website well placed on Google
So that your future professional website is quickly on the first page of Google, I offer home lessons in two-hour increments. These courses are practical and intended to make you autonomous to then manage your WordPress website. Using Astra, Elementor, and the best WordPress plugins, the course also features a premium Rocket.net host that will make your site extremely fast and easy to manage. Without financial commitment over time, this formula is intended for a public wishing to take charge of their website in complete security.
An all-inclusive formula frees up your time to do other things and gives you a turnkey site that is well positioned on Google.
You have the choice and the experience of almost ten years of WordPress website development!
Trust us, everywhere in French-speaking Switzerland.
Computer course and Internet initiation for seniors
I give introductory computer courses to seniors. I will give you my know-how in a good mood and pleasure to teach. I am pedagogical, social and very patient.
I'm 15 years old in office computing, internet and a master in Microsoft applications / tablets and mobile phones.
I will teach you how:
• Know the main keys of the keyboard, handle the mouse
• Turn the computer on and off, Sign in
• Manage (roughly) a tree in the file explorer
• Launch a software of your choice
• Connect a digital camera
• View images
• Start a slideshow
• Write text in OpenOffice / Word with simple formatting
• And many other easy-to-use tips to simplify your life
• Write an email to children and toddlers, with attached files, use webcam, skype and other software
Earth Sciences, Climate and Digital Tools – Personalized Multidisciplinary Course
Categories:
- Sciences (Maths, Physics, Chemistry, Biology, Climate, Weather, Oceanography, Environment, Geography, Cryosphere)
- Computer Science (Programming, Modeling, Linux/Windows)
- Languages (French / English)
-----------------------------------------------------------------------------------------------------------------------------------------------------------------
Are you a student, preparing for exams, retraining, or simply curious about the world around you?
I offer tailor-made courses in several scientific and technical fields, with an educational, interactive approach adapted to your level.
🧭 Earth and Climate Sciences
Explore the major mechanisms of our planet: oceans, atmosphere, climate change, digital modeling, cryosphere.
Holder of a Bachelor's degree in Marine Biology / Earth Science, a Master's degree in Physical Oceanography and having completed 4 years of doctoral research in geosciences, I put at your service my scientific rigor, my kindness and my passion for teaching.
💻 Scientific computing and digital tools
Learn how to effectively use modeling and data processing tools (Python, Matlab, etc.), improve your scientific writing skills, or get started with Linux/Windows environments for research and analysis.
🗣️ Languages – French & English (level C2)
I support you in strengthening your written and oral expression skills, in French or English: scientific presentations, reports, dissertations, defenses, or simply to improve your fluency in an academic or professional setting.
📚 100% customizable courses according to your goals, your level and your specific needs!
Job search, CV creation, cover letter, job interview simulations.
Boost your job search with tailor-made support!
Are you looking for a job or would like to land an internship? I offer you a complete service to maximize your chances of success:
- Creating impactful CVs: Highlight your skills and background with a professional design and impactful content.
- Writing cover letters: Stand out with convincing texts tailored to each position.
- Job interview simulations: Prepare to answer key questions and highlight your strengths through personalized coaching sessions.
With more than 10 years of experience in project management, HR management and a mastery of modern tools, I support you at every stage so that you can approach your job search with confidence.
👉 Contact me now to discuss your needs and start building your professional success!
EmpowerED: Mathematics, Computer Science, and Self-Improvement
Dive into the fascinating world of numbers, patterns, and problem-solving with mathematics. Unleash your creativity and innovation in computer science as you delve into programming and digital solutions. Elevate yourself through self-improvement, mastering essential life skills to unlock your full potential and thrive in all aspects of life.
Excel from beginner to advanced: develop your potential
- Discover the basics of Excel.
- Master the most used functions in Excel.
- Automate your workflow through the implementation of relevant tools.
- Process large amounts of data with Excel tables.
- Create powerful reporting tools with PivotTables
- Go further with advanced features such as searchV
Math, Physics, Coding, Data Structures and Algorithms
You'll expand your knowledge in subjects such as math, physics, coding and data structures/algorithms. This is for students who need further assistance or would like to deepen their knowledge in the areas mentioned above. If you are an absolute beginner thats okay too, I've dealt with many beginners in secondary and at a higher level. If you happen to be a bit more advanced I'm keen to help you further achieve at your highest potential.
introduction to programming and C language learning
Hello,
My name is Osama, I am a student in computer science, and I offer computer courses, especially C (or Java). It's been a year since I teach computer courses, so I have a very good educational approach and explains very well! If you are a beginner, do not worry, there is a beginning to everything! Having a busy schedule, I am available from Monday, April 16 to Friday, April 27 at all times.
Do not hesitate to book an hour to try!
Tuition in Math-Arabic- Computer- Office
A graduate in computer science and hospitality offers courses and assistance in preparing for exams.
My goal is to advance the student with very simple methods and a simplifying approach to avoid overloading the person and helping them to love the subject.
How to make a website and publish it on the internet? (adults and seniors)
Hello, you want to understand how to create a website, put it online and maintain it to present your activities or present yourself?
We will learn the main concepts of layout language (HTML5), style (CSS3) and dynamic content management (Wordpress CMS). For beginners, an initiation to the internet is planned. For the more advanced, it is possible to approach the javascript language to make animations on request.
The other part of the course will be dedicated to the user experience and visual perception.
Do not hesitate to contact me ! the course is totally adapted to your level.
* Courses in French, Spanish and English *
* University certificate in graphic design, Professional title (bachelor level) in multimedia project management *
Systematic Reasoning and Logical Thinking for Computer Science
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! :)
From Zero to Web Hero - Learn Python & Django Step by Step
Code Your Ideas Into Reality 💻🚀
Want to build your own website or start a tech career? This class is perfect for absolute beginners who want to learn Python and use it to build real, working web apps with Django. You'll go from writing your first line of code to deploying complete projects - step by step, clearly explained, and handsOn.
✨ No experience needed.
🧠 Learn by doing - real apps, real logic.
🌍 Build skills for school, work, or freelance life.
Let’s turn your curiosity into code. First session gets you started!
Python Power: Master Data Science Skills for the Future!
This course is designed to equip you with the essential Python skills needed to excel in data science. You will learn how to work with industry-standard libraries such as NumPy, pandas, and Matplotlib to analyze, clean, and visualize data effectively. Through hands-on projects and real-world examples, you’ll gain the ability to transform raw data into meaningful insights and compelling stories. By the end of the program, you’ll not only master the fundamentals of Python for data science but also develop practical skills that are highly valued in today’s data-driven world.
Excel lessons, at your place, at my place or remotely, at your best convenience!
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.
Master Mathematics with Mouad - College - High School levels
⭐⭐⭐⭐⭐
👨🎓 With 4 years of experience in distance learning, I am a mathematics teacher, specialist in support courses and private lessons.
I also teach physics and chemistry as well as science subjects in general.
I hold a Master's degree in Operational Research (Applied Mathematics) and I have been teaching private lessons for more than 3 years, mainly mathematics for College and High School levels.
✏ I have taught students from public, private, French Program (Mission), Belgian, Swiss, Spanish Program (students from the Spanish school who are French or English speaking), American Program...
In short, all French or English programs.
✏ I accompany students from A to Z, in all stages of their learning with a simple, new generation and effective methodology: Course explanation, course summary, deepening application exercises etc...
✏ I prepare for exams and competitions
✏ I help with homework.
✏ My students have all evolved in an extraordinary way and have all achieved their goals. 16, 17, 18, 19 out of 20.
Sessions usually take place as follows:
1️⃣ The first sessions are mainly intended to gauge the level of the student in order to highlight the shortcomings observed.
2️⃣ Then comes the establishment of a plan to fill the gaps: Number of hours of work required, The parts of the lessons to focus on, Several training and development exercises...
3️⃣ We make sure to do all of this while staying up to date with the student's class teacher.
4️⃣ I then provide exams similar to what is likely to be asked in class.
5️⃣ I draw up a report on demand, usually monthly, in order to keep parents informed about their child's level throughout the course.
I also adapt my methodology according to the needs of each student, so everyone has a personalized working method adapted to their needs!
I also do crash courses for those who are preparing for the start of the school year so that they start the year strong 💪 and know the program in advance. 🧠
💭 If you have any questions, don't hesitate to contact me ;)