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How can you use debugging tools to reduce technical debt?

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Technical debt is the accumulated cost of fixing or improving poorly designed or implemented code. It can slow down your system development, increase maintenance costs, and reduce code quality. One way to reduce technical debt is to use debugging tools that can help you identify, diagnose, and fix errors and bugs in your code. In this article, you will learn how to use debugging tools to reduce technical debt in four steps.

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Shehan Hasintha

Software Engineer | Bachelor of Science in Computer Science | Full-stack developer | RTOS | embedded systems |…
Yuvaraj Madheswaran

GM Financial

1 Choose the right debugging tools

Choosing the right debugging tools for system development is the first step. Depending on your programming language, platform, and development environment, you may have different options for debugging tools. IDE's such as Visual Studio, Eclipse, or PyCharm have built-in debuggers. Standalone debuggers like GDB, LLDB, or WinDbg can attach to running processes or executable files. Debugging libraries or frameworks like pdb, unittest, or pytest can be imported into your code. Additionally, debugging extensions or plugins such as Chrome DevTools, Firebug, or React Developer Tools can enhance your debugging capabilities. You should select the debugging tools that best meet your needs, preferences, and budget. Moreover, look for features such as breakpoints, watch expressions, call stacks, variable inspection, and exception handling.

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Shehan Hasintha

Software Engineer | Bachelor of Science in Computer Science | Full-stack developer | RTOS | embedded systems | Intelligent machines
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Debugging tool.ahould be pretty stable and should provide a big perspective in the data structure and the memory really well. Debugging tool should provide ways to navigate throughout the memory that it takes up and it should be able to jump through the execution.

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Guilherme Batista

Analista de sistemas | Cientista de dados | Programador | Web design | Desenvolvedor Front-end | Profissional de TI
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A depura??o eficaz n?o apenas facilita a identifica??o e corre??o de erros, mas também ajuda a otimizar o desempenho do código. No entanto, a escolha das ferramentas certas pode variar de acordo com a linguagem de programa??o, a plataforma e o ambiente de desenvolvimento em que você está trabalhando.

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Vijay Kumar Nalubotula

Sr. Site Reliability Engineer / Sr. DevOps Engineer at Emirates Airlines Group [I.T]
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Early Detection: Identifying bugs at early stages prevents their accumulation. Root Cause Analysis: Pinpointing root causes allows for comprehensive fixes. Code Refactoring: Targeted refactoring improves code quality and reduces debt. Test Automation: Integrating debugging with automated testing ensures new changes don't introduce debt. Performance Optimization: Identifying bottlenecks enables performance improvements. Collaboration: Facilitating teamwork and knowledge sharing prevents individual debt accumulation.

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2 Use debugging tools consistently

The second step is to leverage debugging tools throughout the system development process. It's important to not wait until the end of the development cycle to debug your code, but rather use debugging tools as part of your regular coding practice. Additionally, you should adhere to best practices when using debugging tools, such as writing clear and meaningful comments and documentation for your code, using descriptive and consistent naming conventions for variables, functions, and classes, employing logging and tracing to record the execution flow and state of your code, utilizing unit testing and code coverage to verify the functionality and quality of your code, using code analysis and linting to check the syntax and style of your code, and utilizing code review and peer feedback to improve your code. By doing this consistently, you can catch errors early on, prevent them from propagating, and improve readability and maintainability of your code.

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Shehan Hasintha

Software Engineer | Bachelor of Science in Computer Science | Full-stack developer | RTOS | embedded systems | Intelligent machines
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It's a good practice to become a better developer as well as a faster and accurate developer. This is one of reasons why senior developers separates from juniors

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Guilherme Batista

Analista de sistemas | Cientista de dados | Programador | Web design | Desenvolvedor Front-end | Profissional de TI
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Usar ferramentas de depura??o de forma consistente é essencial para garantir a qualidade e a eficiência do processo de desenvolvimento de sistemas. Ao integrar a depura??o em todas as etapas do ciclo de desenvolvimento, você pode identificar e corrigir problemas mais rapidamente, resultando em um produto final mais estável e confiável.

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3 Learn from debugging tools

The third step is to learn from debugging tools and use them to improve your system development skills. Debugging tools can help you understand how your code works, how it interacts with other components, and how it performs under different conditions. You can use debugging tools to explore and experiment with your code by changing values, adding breakpoints, or stepping through the execution. Additionally, you can analyze and optimize your code by measuring the time, memory, and CPU usage of your code segments. It is also possible to compare and contrast your code by using different versions, branches, or environments of your code. Finally, you can debug and test your code by using different inputs, outputs, or scenarios of your code. By learning from debugging tools, you can gain insights into your code behavior and performance, identify areas for improvement, and apply best practices and design patterns to your code.

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Guilherme Batista

Analista de sistemas | Cientista de dados | Programador | Web design | Desenvolvedor Front-end | Profissional de TI
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Aprender com as ferramentas de depura??o é uma parte fundamental do aprimoramento das habilidades de desenvolvimento de sistemas. Essas ferramentas n?o apenas ajudam a identificar e corrigir problemas no código, mas também oferecem uma oportunidade única de compreender profundamente o funcionamento do software que você está desenvolvendo.

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4 Update and maintain your debugging tools

The fourth step is to update and maintain your debugging tools to keep them compatible and effective for your system development. You should regularly check for updates and patches for your debugging tools, and install them as soon as possible. You should also review and update your debugging configurations, settings, and preferences, and make sure they are aligned with your code requirements and standards. You should also backup and restore your debugging tools, and test them for functionality and compatibility. Finally, you should evaluate and replace your debugging tools if they become outdated, obsolete, or inadequate for your system development.

By updating and maintaining your debugging tools, you can ensure that they work properly and reliably, and that they support your code evolution and enhancement.

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Yuvaraj Madheswaran

GM Financial
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While updating debugging tools is vital, it's also essential to consider the cost implications. Financial institutions must strike a balance between investing in tool maintenance and deriving tangible benefits from these investments. Conducting a cost-benefit analysis can help prioritize updates based on their potential impact on productivity and efficiency.

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Guilherme Batista

Analista de sistemas | Cientista de dados | Programador | Web design | Desenvolvedor Front-end | Profissional de TI
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Avalie suas ferramentas de depura??o de tempos em tempos para garantir que ainda atendam às suas necessidades. Se uma ferramenta se tornar desatualizada, obsoleta ou inadequada, n?o hesite em procurar por alternativas melhores. Manter suas ferramentas de depura??o atualizadas e funcionando perfeitamente é fundamental para o sucesso do seu projeto de desenvolvimento de sistemas. Com uma abordagem proativa para atualiza??o e manuten??o, você estará sempre um passo à frente dos desafios de depura??o.

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5 Here’s what else to consider

This is a space to share examples, stories, or insights that don’t fit into any of the previous sections. What else would you like to add?

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Guilherme Batista

Analista de sistemas | Cientista de dados | Programador | Web design | Desenvolvedor Front-end | Profissional de TI
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Esteja atento às tendências emergentes e às novas tecnologias no campo da depura??o de software. Novas ferramentas e abordagens podem surgir, oferecendo maneiras mais eficazes de identificar e corrigir problemas de código.

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How can you use debugging tools to reduce technical debt?

1

2

3

4

5

1 Choose the right debugging tools

2 Use debugging tools consistently

3 Learn from debugging tools

4 Update and maintain your debugging tools

5 Here’s what else to consider

System Development

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How can you use debugging tools to reduce technical debt?

1

2

3

4

5

1 Choose the right debugging tools

2 Use debugging tools consistently

3 Learn from debugging tools

4 Update and maintain your debugging tools

5 Here’s what else to consider

System Development

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