If developers struggle to write a concise comment, it might indicate a problem with the code in general. Another code comment best practice that this example highlights is to keep comments brief. If developers struggle to write a concise comment, it might indicate a problem with the code in...
returnconsole.log("Thank you for your comment.")//prints a string to the console } That’s overkill. If you have to, do it before or after the function. But not on each line. It is obtrusive and generally unhelpful. A comment before the function (or element) is good f...
Before submitting my code, I will often do agit addfor the affected files / directories and then run agit diff --stagedto examine the changes I have not yet committed. Usually I’m looking for things like: Did I leave a comment or TODO in? Does that variable name make sense? …and a...
Code Review Best Practices -- 代码审查最佳实践 AtWiredrive, we do a fair amount of code reviews. I had never done one before I started here so it was a new experience for me. I think it’s a good idea to crystalize some of the things I look for when I’m doing code reviews and ...
Comment your code It's a good idea to include comments in your code because it makes it easier to comprehend and maintain. Use comments to highlight assumptions or restrictions, to record any complex or non-obvious code logic, and explain the goals and usefulness of complicated alg...
First, the code’s author will know why they should make a particular change, which will help them tackle similar problems in the future. Second, since you already justified your comments, they won’t need to follow up with you about the reasoning behind your comment, saving both of you ...
It’s good practice to alsolabelthe comments so it’s clearer what purpose the comment serves. We’ll see more of this later. 4. Reviewing CodeCopy heading link [starts at 4:09 in video] Now let’s look at best practices for reviewing code. The most important thing for a reviewer is...
Use style checkers, syntax checkers, and other automated tools like static analysis tools to help improve the code. This way, you make sure that code reviewers can really concentrate on giving valuable feedback and do not need to use their time to comment on issues that can be found automati...
This is a better choice, as it doesn’t make anyone feel inferior whether it’s right or wrong, and it opens a dialogue, leading to the best solution at hand. Avoid sarcasm and emotions It is never a good thing to leave a comment like: ...
Coding Best Practices Static Analysis By Stuart Foster What is legacy code? Legacy code is source code that already exists and needs to be used again. It's not necessarily lousy code, but it often needs some effort to integrate into newer systems. That means you need effective ways of ove...