8 links
tagged with all of: debugging + programming
Click any tag below to further narrow down your results
Links
Circular dependencies in JavaScript can lead to issues such as unexpected behaviors and difficulties in debugging. The article explores the causes and consequences of circular dependencies, as well as strategies to identify and resolve them effectively. Understanding these dependencies is crucial for maintaining clean and efficient code in JavaScript applications.
Writing mental proofs while coding can enhance programming speed and accuracy. Key concepts such as monotonicity, pre- and post-conditions, invariants, and isolation help programmers ensure their code behaves as intended, making it easier to reason about and debug. These techniques foster a disciplined approach to software development, ultimately leading to more reliable code.
A workaround has been developed to download full transcripts of Apple Podcast episodes, overcoming the limitation of the macOS app that restricts copying to 200 words at a time. By using debugging tools to analyze network requests, the author explains how to extract necessary headers and tokens to access the full transcripts programmatically.
The article is currently inaccessible due to an account suspension, preventing any content from being viewed. Readers are directed to contact the hosting provider for further assistance.
The article discusses the use of grep, a command-line utility for searching plain-text data sets for lines that match a regular expression. It emphasizes the importance of grep in software engineering for efficient code searching and debugging, highlighting its versatility and power in handling various data formats. Practical examples and tips for using grep effectively are also provided.
Common misconceptions about null pointers among programmers are explored in depth, highlighting how these misunderstandings can lead to bugs and vulnerabilities. The article clarifies that dereferencing a null pointer does not always lead to program termination and discusses various nuances, including how different languages and platforms handle null pointers and undefined behavior.
The article discusses the use of the hashp macro in Clojure for improved debugging, allowing for a more concise way to print variable values without adding extra parentheses. It explores the limitations of using hashp within threading macros and presents a solution to create a universal macro that can work with both thread-first and thread-last constructs. The enhanced functionality allows developers to debug more effectively while maintaining clean code.
Many developers prefer using print statements or debug logging over debuggers due to setup difficulties and limitations in remote environments. However, debuggers provide powerful features such as inspecting the call stack, dynamically evaluating expressions, catching exceptions at their source, altering execution without code changes, and standardizing project setups with configuration files. Emphasizing the benefits of debuggers can enhance debugging efficiency and facilitate collaborative development.