Where do self-taught programmers start?

Self-taught programmers start by picking a beginner-friendly language (like Python or JavaScript), learning core programming fundamentals (variables, loops, functions), using free online resources (FreeCodeCamp, Odin Project, MDN), and immediately applying knowledge by building small projects to create a portfolio on GitHub, focusing on consistent practice and problem-solving over speed to land jobs.

What is the 80 20 rule in programming?

The 80/20 rule (Pareto Principle) in programming means 80% of outcomes come from 20% of effort, guiding focus on high-impact areas like core features, critical code modules, and essential learning concepts to maximize efficiency and results. In practice, this means 80% of users use 20% of features, 80% of bugs are in 20% of code, and beginners should master core fundamentals (like data types, loops, functions) before diving deep into obscure details to achieve 80% of results quickly.
 

Is 27 too late to start coding?

No, 27 is absolutely not too old to learn programming; many people successfully switch careers into tech at this age or older, proving age is less of a barrier than passion, dedication, and practical skill-building, though you might focus on leveraging existing experience (like data analysis) rather than expecting to become a top-tier software engineer by 30. Employers value what you can do, so build marketable skills, create a strong portfolio, and remember that persistence pays off, even if the learning curve feels steeper at times. 

Where to start as a beginner programmer?

Begin with basic concepts like variables, loops, and functions. You can find free resources like online tutorials, YouTube channels, or coding platforms such as Codecademy or freeCodeCamp. Additionally, enrolling in a structured course can help.

Is Mark Zuckerberg a self-taught programmer?

Zuckerberg was always one with computers, as his father taught him programming from an early age. During his stint in college, he was widely regarded as a programming genius. There were several prototypes before the Facebook we know today including thefacebook.com and Facemash.

Self-Taught Web Developer Frequently Asked Questions

What is the 80% rule Zuckerberg?

The "Zuckerberg 80 Percent Rule" refers to two distinct productivity concepts associated with Mark Zuckerberg: scheduling only 80% of your day to leave 20% open for unexpected issues (often linked to Google's productivity coach too) and applying the 80/20 Rule (Pareto Principle) to focus on the 20% of tasks yielding 80% of results, while emphasizing that some things require going above and beyond 80/20 to achieve excellence. It's about smart time management, strategic focus on high-impact work, and allowing flexibility for critical, often unscalable, quality efforts.
 

Is Jeff Bezos a programmer?

Also, Bezos was a Computer Science major and a developer for 4 years after graduation. Jeff's original request for S3 was, as I recall, along the lines of "We need malloc() for the Internet."

Does coding require a high IQ?

No, you don't need an extremely high IQ for most programming, but you do need reasonable intelligence, strong problem-solving skills, logical thinking, persistence, and a dedication to continuous learning; while high IQ helps in complex areas, passion, grit, and discipline are often more crucial for success in the competitive field, allowing average-intelligence individuals to thrive. 

Is Python or C++ easier?

If you're just choosing which to learn, it is recommended that you start with Python before trying your hand at using C++, as it's a much more beginner-friendly language that you can easily build on over time.

What are the big 3 in coding?

The "Big 3" in programming, specifically within C++ object-oriented programming (OOP), refers to the Destructor, Copy Constructor, and Copy Assignment Operator, which are special member functions that manage dynamic memory and resources; if you define one, you generally need to define all three to prevent memory leaks and shallow copy issues, forming the basis of the Rule of Three.
 

Was Elon Musk a coder?

Yes, Elon Musk was a self-taught programmer who started coding as a child, creating his first video game, Blastar, at age 12 and selling its code, which laid the foundation for his tech ventures like Zip2 and X.com (PayPal). While he's known more as an entrepreneur and visionary now, programming was a fundamental skill that enabled his early success and remains crucial to his companies, with languages like C++, Python, and Java used at Tesla and SpaceX. 

Will AI replace programmers in 40 years?

Expert predictions for 2030 and beyond

Research from Oak Ridge National Laboratory maintains there's a high probability of AI replacing software developers by 2040.

Did Joe Biden say "learn to code"?

Yes, Joe Biden famously told coal miners in a 2019 campaign speech in New Hampshire that they could learn to code, saying, "Anybody who can go down 300 to 3,000 feet in a mine, sure in hell can learn to program as well," as part of a larger discussion about transitioning workers to future jobs in a green economy, a comment that drew both criticism and defense. 

What are the 5 principles of coding?

“Single Responsibility”, “Open/Closed”, “Liskov Substitution”, “Interface Segregation”, and “Dependency Inversion” - these five principles (SOLID for short) are the cornerstones of writing code that scales and is easy to maintain.

Is it true that 20% of people do 80% of the work?

Yes, the idea that 20% of people do 80% of the work reflects the Pareto Principle (or 80/20 Rule), which suggests a small minority of inputs (causes) produce the majority of outputs (effects), a common observation in business for high-performing employees or customers, though critics call it a myth and emphasize focusing on the vital few actions for big results rather than labeling people.
 

What are the 7 basic elements of programming?

Essential Elements of a Program

• Statements. A statement is an instruction that performs an action. ...
• Functions. A function is a statement that returns a value. ...
• Variables. A variable is a word defined in the program that stores a value. ...
• Operators. An operator is an arithmetical symbol. ...
• Objects. ...
• Properties. ...
• Methods. ...
• Comments.

Does NASA use C++ or Python?

NASA employs a diverse array of programming languages, including C, C++, Python, Fortran, MATLAB, and Java. This variety underscores the agency's commitment to precision and innovation in space exploration.

Is C++ a dying language?

C++ will outlive all of us. It is embedded on so much hardware there will always be demand for someone who knows how to work with it. It's also incredibly powerful and receives updates to the standard library every year.

Is Netflix written in Python?

Yes, Netflix heavily relies on Python for many critical functions, including its famous recommendation algorithms, video processing/encoding, security automation, data analysis, and managing the entire content lifecycle. Its versatility and extensive libraries make it ideal for tasks from machine learning to backend operations, supporting a seamless user experience and efficient content delivery. 

Is 97 IQ dumb?

No, an IQ of 97 is not dumb; it falls squarely within the average (or normal) range of human intelligence, which typically spans from 85 to 115, with 100 being the exact average. A score of 97 means you have typical problem-solving skills, can handle daily responsibilities, and are capable of performing moderately difficult work, similar to most people. 

Will AI affect coders?

It still requires human review to ensure quality, efficiency, and adherence to best practices. While AI can speed up coding and reduce tedious work, developers must refine and clean up the output.

Is 72 IQ dumb?

The vast majority of people in the United States have I.Q.s between 80 and 120, with an I.Q. of 100 considered average. To be diagnosed as having mental retardation, a person must have an I.Q. below 70-75, i.e. significantly below average.

What is Bezos' 1 hour rule?

Jeff Bezos's "1-Hour Rule" is a morning routine focused on slow, screen-free "puttering" time (reading, coffee, family breakfast) for the first hour after waking, delaying emails and reactive tasks to maximize mental clarity and focus for important decisions later in the day, a practice supported by neuroscience for better decision-making and energy.
 

Is Elon Musk hiring coders?

Musk's call:

“If you're a hardcore software engineer and want to build the everything app, please join us by sending your best work to [email protected]. “We don't care where you went to school or even whether you went to school or what 'big name' company you worked at.

What is Jeff Bezos' 70% rule?

Jeff Bezos's 70% rule is a decision-making principle suggesting most choices should be made with about 70% of the information you desire, because waiting for 90% often makes you too slow, with the key being to act decisively and then course-correct quickly if wrong, as speed often outweighs the cost of minor errors in fast-moving environments.