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Wilbur Suero
Wilbur Suero

Posted on • Originally published at on

The most serious programming error to avoid is failing to do thorough testing.

Programming is a multi-step process that requires a lot of problem-solving. Despite the greatest efforts of programmers, errors are unavoidable. Certain mistakes, however, are more common and have a greater impact on the code's functionality and efficiency. In this blog article, we'll discuss one such blunder that every programmer should avoid.

"Not sufficiently testing code" is the one mistake that everyone should avoid.

Code testing is an essential part of the software development process. It aids in the detection of bugs and verifying that the code is functioning properly. On the other side, many programmers either do not test their code at all or do not test it well. This may result in unexpected behavior, bugs, and finally dissatisfied consumers.

To avoid making this mistake, it is critical to establish a rigorous testing approach that tackles all probable scenarios. This includes edge case testing, system compatibility testing, performance testing, and security testing. With the use of automated testing methods, test coverage may be enhanced and the process simplified.

Using the Test-Driven Development (TDD) approach is one of the best techniques to ensure thorough testing. Developers write tests before writing actual code in the TDD approach. This facilitates the specification of exact code requirements and ensures that the code, once built, conforms with those requirements. TDD assists developers in detecting errors early in the development process, making it easier and faster to resolve them.

Finally, fully testing code is a crucial piece in the software development process that should not be overlooked. It can save time and effort while eventually improving the user experience. Avoiding this error will result in a more stable and trustworthy codebase that meets user expectations.

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