Author: Ethan Harrison

In the first part of our JTAG 101 series, we covered the basics of JTAG (Joint Test Action Group) and its uses in debugging and testing integrated circuits. In this second part, we will delve deeper into the different types of on-chip debug interfaces supported by JTAG technology. On-chip debug interfaces are essential for developers to monitor and control the behavior of a microcontroller or other complex integrated circuits during the development and testing phases. These interfaces provide a way to halt the processor, read and write memory, and set breakpoints for debugging purposes. One of the most common types…

Debugging is an essential skill for any data scientist, as it allows you to identify and fix errors in your code efficiently. However, debugging in data science can be challenging due to the complexity of the algorithms and data sets involved. In this article, we will explore some practical techniques for debugging in data science, as outlined by Manu Joseph, a seasoned data scientist with years of experience in the field. One of the first steps in debugging is understanding the problem. According to Joseph, it is essential to have a clear understanding of the data and the algorithm you…

Debugging bash scripts can be a challenging task for many users, especially those who are new to Linux or scripting in general. However, with the right tools and techniques, you can quickly identify and fix any issues that may arise in your scripts. One of the most common ways to debug a bash script is to use the `set` command with the `-x` option. This option tells bash to output each command before it is executed, allowing you to see exactly what is happening in your script. For example, if you have a script called `myscript.sh` that you want to…

Disco Elysium has taken the gaming world by storm with its unique blend of detective work, intricate storytelling, and striking visual style. The game has received critical acclaim for its complex narrative, memorable characters, and philosophical themes. One of the most talked-about aspects of Disco Elysium is its protagonist, a troubled and amnesiac detective who must piece together his past and solve a murder case in the city of Revachol. In a recent interview with the game’s lead designer, Robert Kurvitz, he discussed the inspiration behind the character and the themes that permeate Disco Elysium. The detective, who is simply…

React Native is a popular framework for building mobile applications using Javascript. However, like any other technology, developers can run into bugs and issues while working on React Native projects. Debugging these issues can be a challenging task, but there are tools available to help make the process easier. In this article, we will explore six tools for debugging React Native applications. 1. React Native Debugger: React Native Debugger is a standalone app that enables developers to inspect the React Native component hierarchy, monitor network requests, and debug Redux states. It provides a plethora of tools for debugging, such as…

Lauterbach, a leading provider of microprocessor development tools, has recently announced support for the MIPS32 M14K architecture in its TRACE32 debugger. This new addition to the list of supported architectures comes as a boon to developers working on projects utilizing the M14K architecture, providing them with a powerful debugging tool to aid in their development process. The MIPS32 M14K architecture is a compact and efficient 32-bit architecture developed by MIPS Technologies, designed for use in low-power embedded applications. It features a reduced instruction set computing (RISC) design, making it well-suited for applications that require a balance of performance and power…

Debugging is an essential part of software development, as it allows developers to identify and fix errors in their code. In Emacs, a popular text editor and development environment, debugging is made easier with the Grand Unified Debugger (GUD). GUD is a powerful tool that provides a unified interface to various debugging systems, such as GDB, Perl debugger, and Python debugger, allowing developers to efficiently debug their code in a single environment. One of the key features of the GUD is its integration with GDB, the GNU Project Debugger. GDB is a command-line debugger that allows users to inspect and…

WebAssembly (Wasm) has become a popular option for running high-performance applications on the web. However, one of the challenges with developing in WebAssembly has been the limited debugging capabilities available for developers. Traditionally, debugging WebAssembly code has been limited to using browser-based tools like Chrome DevTools or Firefox Developer Tools, which can be cumbersome and limited in functionality. But now, thanks to recent advancements in the WebAssembly ecosystem, developers can debug Wasm source code outside of the browser using popular command-line debuggers like GDB and LLDB. This new capability opens up a whole new world of possibilities for debugging WebAssembly…

Toshihiro Nagoshi, the acclaimed creator of the Yakuza video game series, is known for his no-nonsense attitude and blunt honesty. However, a recent interview with him took a turn for the worse when he unleashed his infamous temper on a unsuspecting journalist. The interview started off innocently enough, with the journalist asking Nagoshi about his inspirations for the Yakuza series and his thoughts on the gaming industry. Nagoshi gave his usual cryptic answers, speaking in his trademark gruff tone. But when the journalist asked about the possibility of a Yakuza spin-off game, Nagoshi’s demeanor suddenly changed. His eyes narrowed and…

Tech companies like Atlassian and Microsoft have revolutionized the way developer interviews are conducted. Gone are the days of boring technical tests and predictable questions. These companies have adopted innovative and inclusive methods to test the skills and capabilities of developers. Atlassian, for example, takes a unique approach to developer interviews by focusing on problem-solving abilities rather than memorization of algorithms. Candidates are presented with real-world problems and are encouraged to think creatively and critically to come up with solutions. This approach not only tests the technical skills of candidates but also assesses their problem-solving abilities and creativity. Microsoft, on…