How do you read a big source code?
Table of Contents
How do you read a big source code?
Reading Other People’s Code in a Large Codebase
- Read the Documentation. The first place I start with a new project is reading over any available documentation or README files.
- Read the Commit Messages.
- Pairing.
- Read the Tests.
- Start with the Smallest Part.
- Dive In.
How do you read sources?
How to View Source Code
- Firefox: CTRL + U (Meaning press the CTRL key on your keyboard and hold it down. While holding down the CTRL key, press the “u” key.)
- Edge/Internet Explorer: CTRL + U. Or right click and select “View Source.”
- Chrome: CTRL + U.
- Opera: CTRL + U.
What can be improved by formatting the source code?
What can be improved by formatting the source code? Explanation: By formatting your code, the user can easily understand it and can upgrade it without any complexity.
How do you read a program code?
What’s the best way to read and understand someone else’s code?
- Find one thing you know the code does, and trace those actions backward, starting at the end. Say, for example, you know that the code you’re viewing ultimately creates a file with a list of movie titles.
- Rinse and repeat.
Why is reading code written by other developers so difficult?
Reading code written by other developers can be such a challenging task; you need to understand their logic, their style, and their specific choices. I have read so many codes written by programmers of different levels and ages.
What percentage of Your Time do you spend reading code?
As developers, regardless of our specialty, whether it being data science, front end, or back end, we spend more than 75\% of our time reading code written by others. That task can be such a demanding task.
Why read other people’s code?
Reading code is not like reading a novel or a story; it’s not just about reading instructions on the screen. Instead, when you read code written by someone else, you’re not just reading their code. You’re trying to get into their thoughts process and what they were thinking when they wrote that code.