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DATA ANALYST ROADMAP🎯

Dreaming of a career where you unlock the secrets hidden within data and drive informed business decisions? Becoming a data analyst could be your perfect path! This comprehensive roadmap unveils everything you need to know about navigating this exciting field. Whether you’re a complete beginner or looking to transition from another role, we’ll guide you through the essential skills, educational paths, and tools you’ll need to master to become a data analyst💻

Explore practical project ideas, conquer job search strategies, and discover the salary potential that awaits a skilled data analyst. Dive in and prepare to transform your future – your data-driven journey starts here!👩‍💻

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SQL Number Functions🎯

SQL’s numeric functions perform operations on numbers. They take one or more numbers as arguments and return a number as output. Note that numbers may be of different data types, including integers, doubles, and floats💻

SQL numeric functions can be divided into scalar and aggregate functions. Scalar functions compute a result for each input row individually. For example, applying the ABS() function to a column produces the absolute value for each row within that column. On the other hand, aggregate functions operate on values across multiple rows to produce an output – e.g. applying the MAX() function to a column yields the highest value among all rows within that column👩‍💻

✅ Do follow for more such content👉 @tutort-academy 📍

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BATTLING CYBER ATTACKS AND SPAM CALLS 🎯

A cyber attack is an attempt by cybercriminals to disable computers, steal data, or use a breached computer system to launch additional attacks. Cyber attacks have become more sophisticated in recent years and, as a result, cyber attack prevention is essential for every individual and organization💻

In today’s digitally driven world, protecting oneself from cyber threats and spam phone calls has become more critical than ever. With the increasing sophistication of hackers and scammers, implementing robust security measures is essential to safeguard personal information and prevent potential financial loss or identity theft. In this blog post, we’ll explore practical strategies and tips to help you defend against cyber attacks and spam messages or phone calls effectively.👩‍💻

To know more about Battling Cyber Attacks and Spam Calls, do check out this blog 👉 https://medium.com/@-TutortAcademy/complete-handbook-for-battling-cyber-attacks-and-spam-calls-84256b0aa982

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BACKEND TECHNOLOGY🎯

In the rapidly evolving landscape of technology, backend development plays a pivotal role in shaping the digital world. As we step into 2024, the backend technologies powering our digital experiences have reached new heights, providing developers with robust tools and frameworks to create scalable, efficient, and secure applications💻

Backend development is the backbone of software development; it acts as a funnel between the front end and the database. Backend developers have endless options for developing, deploying, and managing server-side applications👩‍💻

To know more about Which Backend Technology Should You Learn In 2024? do check out this blog 👉 https://medium.com/@-TutortAcademy/which-backend-technology-should-you-learn-in-2024-0961d7a26ec4

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API ARCHITECTURE

API ARCHITECTURE🎯

API architecture refers to the process of developing a software interface that exposes backend data and application functionality for use in new applications. With an API-first architecture, you can create ecosystems of applications that are modular and reusable -which is ideal for microservices💻

Effective API management means a lot more than providing a good API portal or a high-performance API gateway. API management fills a number of key roles in the modern digital enterprise👩‍💻

✅ If you are looking for a domain-oriented data science program to help you change careers in data science, click here- https://bit.ly/3RuXVgS

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GRAPH DATA STRUCTURE🎯

Graph Data Structure is a collection of nodes connected by edges. It’s used to represent relationships between different entities. Graph algorithms are methods used to manipulate and analyze graphs, solving various problems like finding the shortest path or detecting cycles💻

Graph data structures are a powerful tool for representing and analyzing complex relationships between objects or entities. They are particularly useful in fields such as social network analysis, recommendation systems, and computer networks. In the field of sports data science, graph data structures can be used to analyze and understand the dynamics of team performance and player interactions on the field👩‍💻

To know more about Graph Data Structures: An In-Depth Exploration, do check out this blog 👉 https://medium.com/@-TutortAcademy/graph-data-structures-an-in-depth-exploration-3ffc5513269d

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10 ALGORITHMS THAT FORM THE BACKBONE OF PROGRAMMING🎯

If you’re from a computer science background, you might already know what algorithms are. But if you’re just starting out in the field of programming, you might want to pay close attention. Algorithms form the basis of all programming languages and give a clear definition of your program👩‍💻

It may sound really intimidating, but an algorithm is just a set of statements that have a purpose and define what your program will do and how it will do that. That’s pretty much it. However, they do form the building blocks of a lot of programs making them extremely essential to learn👩‍💻

To know more about 10 Algorithms That Form the Backbone of Programming, do check out this blog 👉 10 Algorithms That Form the Backbone of Programming | by Tutort Academy | Mar, 2024 | Medium

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WHAT IS AN API? 🎯

An API, which stands for application programming interface, is a set of protocols that enable different software components to communicate and transfer data. Developers use APIs to bridge the gaps between small, discrete chunks of code in order to create applications that are powerful, resilient, secure, and able to meet user needs💻

Even though you can't see them, APIs are everywhere—working continuously in the background to power the digital experiences that are essential to our modern lives. Here, we'll give a high-level overview of APIs and how they work👩‍💻

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THE SQL CIRCLE

THE SQL CIRCLE🎯

Unlocking the Power of SQL: Discover the Essential Building Blocks. Dive into the world of ordering, grouping, and joining data with precision and efficiency. Harness the potential of functions and WHERE clauses to shape your queries with finesse. Learn the art of aliasing for clarity and simplicity in SQL syntax💻

This comprehensive guide illuminates the SQL circle, revealing how these fundamental concepts interconnect and empower you to manipulate data with confidence. Whether you're a novice or a seasoned pro, this will help you to master the core elements of SQL for seamless data management and analysis👩‍💻

✅ If you are looking for a domain-oriented data science program to help you change careers in data science, click here- https://bit.ly/3RuXVgS

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Breaking Into Brain-Computer Interface (BCI) Technology

Exploring Elon Musk's Competition

Are you fascinated by the remarkable advancements in brain-computer interface (BCI) technology and Elon Musk's venture, Neuralink?

BCIs is evolving rapidly, and it's essential to understand the landscape before diving into the intricacies of this cutting-edge field.

Elon Musk's Neuralink Milestone

Elon Musk recently made headlines by announcing the successful implantation of Neuralink's brain chip, aptly named "telepathy," into a human patient. This achievement marks a significant step towards Musk's vision of enabling individuals to control electronic devices using their thoughts.

Despite the buzz surrounding Neuralink's breakthrough, it's important to recognize that the field of BCIs has been active for over two decades, with several other players making notable strides in the development of similar technologies.

Meet the Competition

Let's take a closer look at some of the notable players in the BCI arena, each contributing distinct innovations and applications to this transformative field:

1. Blackrock

- Blackrock Neurotech, established in 2008, has been a key player in the BCI domain, pioneering the Utah Array, an implantable electrode smaller than a thumbnail. Their devices have empowered individuals with severe forms of paralysis to regain independence by controlling devices and accessing the internet using their thoughts.

2. BrainGate

- BrainGate, a consortium that originated from Brown University's research in the late 1990s, introduced the first implanted BCI for human use in 2004. Their devices, about the size of a baby aspirin, have enabled paralyzed individuals to communicate and even play video games through the power of their thoughts.

3. Synchron

- Synchron, based in Brooklyn, has developed a minimally invasive BCI called the stentrode, successfully implanted in several individuals globally. This innovative BCI sits inside the blood vessels of the head, transmitting brain signals wirelessly to control devices, presenting a unique approach to BCI technology.

4. Academic Institutions

- Numerous universities and research institutions worldwide are also at the forefront of BCI research, conducting one-off surgeries and trials to explore the potential of BCIs in enhancing the lives of individuals with paralysis and other neurological conditions.

 What Neuralink Must Prove

While Neuralink's recent achievement is indeed remarkable, it's crucial to acknowledge that the company is at the initial stages of operationalizing its BCI technology. Successfully enabling individuals to control devices using their thoughts is just the beginning of a longer journey.

The competition in the BCI space is robust, with each player offering distinct technological innovations and addressing unique applications and user needs. As Neuralink and its counterparts continue to push the boundaries of BCI technology, it's imperative to closely monitor their progress and the impact of their innovations on individuals with neurological conditions.

Final Thoughts

The emergence of BCI technology presents a promising frontier in the intersection of neuroscience, medicine, and technology. As Musk and his contemporaries strive to harness the potential of BCIs, the future of these innovations holds the promise of significantly enhancing the quality of life for individuals with paralysis and other neurological challenges.

As the field of BCIs continues to evolve, it's an exciting time for tech enthusiasts and professionals to witness and contribute to the transformation of this groundbreaking technology.

So, are you ready to delve deeper into the world of brain-computer interface technology and witness the unfolding innovations that could reshape the future of human-computer interaction? The journey may be complex, but the potential rewards are undoubtedly worth the exploration.

[tutort-academy]

LEVEL UP YOUR DATA SKILLS🎯

Data science has been one of the most popular fields for fresh graduates or career changers in the past few years. The growing demand in the job market has been a significant driver for the increasing number of candidates👩‍💻

With the growing popularity of data science among talents and inflation in the required technical skills driven by employers, the data science job market has become more competitive for the candidates in the past few years, especially for fresh graduates💻

To know more about Level Up Your Data Skills: Mastering Data Types for Efficient Data Science Statistics, do check out this blog 👉 https://medium.com/@-TutortAcademy/level-up-your-data-skills-mastering-data-types-for-efficient-data-science-statistics-a6f004f01fe8

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FRONT END DEVELOPMENT INTERVIEW TOPICS🎯

You're about to embark on the next step of your career as a front-end developer. But how do you get started?

First, note that a front-end developer can mean many things. When we normally say "front-end," we mean web applications. But it can also mean iOS, Android, Microsoft, osX, or even Linux applications. Front-end developers focus primarily on design and sometimes, IDEs. Know what type of front-end role you're going for before you start studying — because there will be technical questions involved👩‍💻

When interviewing for a front-end developer role, expect questions about your skills and experience with HTML, CSS, and JavaScript. An interviewer may also ask questions about your experience with specific frameworks or libraries, such as React or Angular. And for rest do check out here💻

✅ If you are looking for a domain-oriented data science program to help you change careers in data science, click here- https://bit.ly/3RuXVgS

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What is No Code Data Analysis And Why Your Business Needs🎯

No code data analysis refers to the practice of performing complex analytical tasks and deriving insights from data without the need for traditional programming or coding skills. It provides you, regardless of your technical background, with user-friendly tools and platforms that simplify the data analysis process💻

To know more about what is No Code Data Analysis and Why Your Business Needs, do check out this blog 👉 What is No Code Data Analysis And Why Your Business Needs | by Tutort Academy | Mar, 2024 | Medium

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Top 10 Data Science Communities for Data Enthusiasts (in 2024)

In the fast-evolving realm of data science, connecting with like-minded individuals is crucial.

This article sheds light on the top 10 data science communities that are at the forefront of shaping the future of data science interaction and innovation.

What is the Importance of Communities for Every Data Science Enthusiast?

For data science enthusiasts, being part of communities is invaluable. Joining such vibrant communities can provide numerous benefits, including:

Networking Opportunities: Interact with individuals with diverse expertise, fostering collaboration and knowledge exchange.

Continuous Learning: Access resources like articles, forums, educational content, and free courses to enhance your skills.

Career Growth: Stay updated on industry trends, participate in challenges, and contribute to projects, thereby propelling your professional journey.

Top 10 Data Science Communities

Kaggle

Kaggle stands out as a data science haven with a colossal community of 1.5 million members. It offers a treasure trove of datasets, code snippets, and vibrant discussion forums covering the entire spectrum of data science. The platform hosts thrilling challenges through a myriad of data science competitions, making it an epicenter for connecting with fellow data enthusiasts and elevating one's skill set.

IBM Data Community

The IBM Data Science Community is a collaborative platform that brings together data science professionals, enthusiasts, and experts. Offering a wealth of resources, including articles, forums, and educational content, the community serves as a hub for knowledge sharing and skill development. It fosters networking opportunities, facilitates discussions on cutting-edge technologies, and supports individuals at every stage of their data science journey.

Analytics Vidhya

Analytics Vidhya's data science community is a thriving online space for data enthusiasts, providing a collaborative platform for learning, sharing, and networking. It empowers data professionals at all levels with resources such as articles, free courses, and hackathons. The community's emphasis on knowledge exchange and skill enhancement makes it a go-to destination in the data science landscape.

r/MachineLearning on Reddit

Reddit hosts diverse discussions on data science topics, attracting experts and beginners alike. Platforms like 'r/Machine Learning' and 'r/datascience' offer niche experiences, fostering a sense of community and creating a curated space for quality content through its upvoting system.

Stack Overflow

Stack Overflow has earned fame as a prominent community for programmers and data scientists. Its vast knowledge base is a comprehensive repository, making it a go-to platform for problem-solving across diverse technical domains. With a diverse pool of expertise, an accessible interface, and a reputation system that encourages user engagement, Stack Overflow remains a global hub where professionals exchange knowledge, seek solutions, and stay updated on the latest programming and data science developments.

Data Driven

Driven Data is dedicated to the intersection of data science and societal impact, focusing on international development, health, education, research, conservation, and public services projects. Their platform aims to broaden organizations' access to data science capabilities, engaging more data scientists in addressing social challenges.

Open Data Science

Open Data Science is a global community uniting researchers, engineers, and developers worldwide in data science. Boasting over 30,000 members, it is one of the largest online communities for data scientists, fostering skill development through shared experiences, collaborative projects, and educational courses.

Dataquest

Dataquest extends all students' access to its data science community, providing a valuable resource for queries and offering opportunities for hands-on learning through data science challenges and exposure to industry experts.

Data Science Central

With over 600,000 members, Data Science Central is one of the largest communities, serving as a suite of social interaction tools and offering articles, tutorials, webinars, and an active forum to stay informed in the evolving landscape.

Data Community DC (DC2)

DC2 operates on a distinctive model compared to other communities listed. It is a non-profit organization headquartered in Washington, DC, with a mission to support and advance the work of data scientists across the United States. DC2 provides various services to its contributors, primarily focusing on promoting education in data science.

In conclusion, for anyone looking to thrive in the field of data science, joining these communities is not just an option but a necessity for staying informed, connected, and inspired in the dynamic world of data science.

So, what are you waiting for? Dive into these vibrant data science communities and unlock a world of endless possibilities!

Remember, the journey of a thousand data points begins with a single connection.

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JAVA DEVELOPER GUIDE🎯

The demand for Java Developers remains strong, even with competition from new languages. Java is one of the most in-demand programming languages on the job market, relying on whose numbers you look at. From selecting your first programming language to building highly scalable applications, Java has been everyone’s favorite. But the first question appears who is a Java Developer?💻

A Java developer is a specialized programmer or you can say coder who teams up with software engineers to combine Java into business software, applications, and websites👩‍💻

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OSI🎯

OSI🎯

OSI stands for Open Systems Interconnection. It is a 7-layer architecture with each layer having specific functionality to perform. All these 7 layers work collaboratively to transmit the data from one person to another across the globe. OSI model was developed by ISO – ‘International Organization for Standardization‘, in the year 1984💻

Do check out here the 7 layers of OSI Model👩‍💻

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DATA MODELLING FOR DATA ENGINEERS🎯

Data modelling in analysis is the process of creating a visual representation, abstraction of data structures, relationships, and rules within a system or organization. Determining and analyzing the data requirements required to support business activities within the bounds of related information systems in organizations is another process known as data modelling👩‍💻

The main objective of data modelling is to provide a precise and well-organized framework for data organisation and representation, since it enables efficient analysis and decision-making💻

To know more about Data Modelling For Data Engineers, do check out this blog 👉 Data Modelling For Data Engineers | by Tutort Academy | Mar, 2024 | Medium