8 things to know before you start to code in 2024

Things I wish I knew before I started coding.
Simple best practices that will save you time and effort in 2024.

1. 8 things to know before you Start to
Code

2. 1. Understand the Basics
of Programming
Languages
•Learn about variables, data types,
control structures (loops, conditionals),
and functions.
•Example in python:





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3. 2. Choose the Right
Language for the Task

•Different languages are suited for different tasks.
Python is great for beginners and general-purpose
programming, JavaScript for web development, C++
for system programming, etc.
•Example in JavaScript
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4. 3. Use Version
Control
•Version control systems like Git help you
track changes, collaborate with others,
and manage code versions.

•Basic Git commands:
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5. 4. Write Readable
and Maintainable
Code
•Use meaningful variable names, write
comments, and follow coding standards.

•Example in python:
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6. 5. Debugging Skills
•Learn to use debugging tools and practice
reading error messages to find and fix
bugs efficiently.

•Example in python:
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7. 6. Understand Data
Structures and Algorithms
•Study common data structures (arrays,
linked lists, trees) and algorithms (sorting,
searching) as they are fundamental to
programming.

•Example in python
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8. 7. Practice
Problem-Solving
•Regularly solve coding problems on platforms like LeetCode,
HackerRank, or CodeSignal to improve your logical thinking and coding
skills.

•Example in python
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9. 8. Learn to Use Libraries and Frameworks
•Libraries and frameworks can save time
and effort by providing pre-written
code for common tasks. Examples
include NumPy for scientific computing
in Python, React for building user
interfaces in JavaScript.
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