Documentation comments are intended for anyone who is likely to consume your source code, but not likely to read through it. The downside of these kinds of comments is that they can make your code very “noisy” and harder to read for anyone who is actively involved in maintaining it.
What is code commenting?
In computer programming, a comment is a programmer-readable explanation or annotation in the source code of a computer program. They are added with the purpose of making the source code easier for humans to understand, and are generally ignored by compilers and interpreters.
Does Mark Zuckerberg write code?
Facebook co-founder and CEO Mark Zuckerberg has done a very minimal amount of programming since 2006. In 2012, however, he is aiming to write some code every single day. Facebook co-founder and CEO Mark Zuckerberg wrote a lot of the initial code for Facebook, but very little of it, if any, is still in use.
How do I explore codebase?
Let’s take a look at a few ways in which you can start to grasp a monolithic 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.
Are comments bad in code?
Consistently interrupted by redundant comments can create distractions. Comments are expected to make a connection between two flows of code, and not cut a single flow into fragments. Good comments compliment your code, while bad ones pull readers away from the main points.
Why is no code bad?
The most common problem with no or low code platforms is that, for more complex use cases, they are too rigid and restrictive to produce the desired results. No code platforms work by locking certain blocks of code into visual components that a business user can manipulate.
Are code comments bad?
Commenting code is on the generally-recognized list of code smells. But unlike most of the others on the list, comments are not always bad. Generally speaking, you should strive to minimize comments and let the code speak for itself, but it is just as important to include comments when the code cannot.
How do you write a good comment?
To get the most out of commenting on F1 Fanatic, here are ten quick and easy tips on how to write a great comment.
- Read the article.
- Respond to the article.
- Read the other comments.
- Make it clear who you’re replying to.
- Use the return key.
- Avoid sarcasm.
- Avoid unnecessary acronyms.
- Use facts.
Does Jeff Bezos know programming?
Yes, Jeff Bezos does know how to code and therefore can be called a ‘programmer’. Like many CEOs of tech companies, Bezos was always what people would call a bit of a nerd. He was interested in computers and science from a young age. Even pursuing these interests throughout high school and university.
How do I explore a large codebase?
Approaches you might consider:
- Try to find out what the code is supposed to do, in business terms.
- Read all the documentation that exists, no matter how bad it is.
- Talk to anyone who might know something about the code.
- Step through the code in the debugger.
- Introduce small changes and see what breaks.
How do you read a long 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.
How do you dive into large code bases?
To a large extent, yes (sorry). Approaches you might consider: Try to find out what the code is supposed to do, in business terms. Read all the documentation that exists, no matter how bad it is. Talk to anyone who might know something about the code. Step through the code in the debugger. Introduce small changes and see what breaks.
How are dives identified by their dive numbers?
Dives are described by their full name (e.g. reverse 3 1/2 somersault with 1/2 twist) or by their numerical identification (e.g. 5371D), or “dive number.” Specific dive numbers are not random—they are created by using these guidelines: 1. All dives are identified by three or four digits and one letter.
How many digits are in a twisting dive?
Specific dive numbers are not random—they are created by using these guidelines: 1. All dives are identified by three or four digits and one letter. Twisting dives utilize four numerical digits, while all other dives use three. 2.
How to become acquainted with large code bases?
I realize that becoming acquainted with a code base is a process that happens over time, and familiarity can mean anything from “I’m able to summarize the code” to “I can refactor and shrink it to 30% of the size”. But how to even begin?
Dives are described by their full name (e.g. reverse 3 1/2 somersault with 1/2 twist) or by their numerical identification (e.g. 5371D), or “dive number.” Specific dive numbers are not random—they are created by using these guidelines: 1. All dives are identified by three or four digits and one letter.
Specific dive numbers are not random—they are created by using these guidelines: 1. All dives are identified by three or four digits and one letter. Twisting dives utilize four numerical digits, while all other dives use three. 2.
When does a news agency do a deep dive?
On land, a deep dive is when you explore an issue in great detail. Oftentimes, the media coverage of some issues is too shallow, meaning it doesn’t explain enough. But sometimes a news agency is able to do a deep dive on issues that people really care about. You could say that on Words and Their Stories we dive deeper into the English language.
What does it mean to dive into something headfirst?
If you dive into something headfirst, you are even more excited and even less prepared! For example, a man I know really wanted to learn basic home repair. He was very excited to begin on a home project. So, he dove in headfirst, knocking down walls and tearing out the floors. Unfortunately, he didn’t know enough to rebuild his house.
