Parse notes
JavaScript bundles on modern websites are much bigger than they need to be, even for simple functionalities. Popular websites, like ChatGPT and YouTube, have a high amount of client-side JavaScript bloat that doesn't always match the functionality the page offers. Certain websites, like adult websites, prioritize fast loading speeds and have small JavaScript bundles.
Leap seconds, added to account for variations in the Earth's rotation, occur infrequently. They can lead to unforeseen software errors and system failures due to inadequate testing and preparation. While various approaches exist to handle leap seconds, Google's "leap smear" method, which gradually distributes the extra second throughout the day, offers a smoother and more predictable solution. Leap seconds are planned to be abolished by 2035.
A database management system parses, optimizes, and executes a SQL query in a specific order, starting with `FROM` and `JOIN` before `SELECT`. The process includes steps like tokenization, execution plan generation, data retrieval, filtering, sorting, and aggregation. Understanding this execution flow helps in writing efficient queries and optimizing database performance.
This senior engineer uses an Excel spreadsheet to prioritize tasks based on organizational goals, feedback, and time estimates. Over three months, this helped them achieve 90%+ of their daily goals while providing a clear record of accomplishments and reducing overplanning.
Design problems, particularly for solo developers, can be prone to fragmentation into smaller sub-problems, leading to a loss of focus on the original issue. Timeboxing alone is insufficient to combat this, as it lacks the necessary context and reasoning to refocus the developer. To effectively manage this, a solo developer can write from the perspective of different roles, like a marketer, manager, or developer, to prioritize tasks properly.
A paradigm shift is happening towards simpler web development that utilizes built-in browser APIs. While this shift promises better performance and cost savings, it requires a skill set that many organizations and developers lack. LLMs are being used as a workaround, but they are not well-suited to this new shift due to a lack of relevant training data.
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Dusk lets you build multiplayer games using your favorite web framework [10]. You can make any kind of game (incl. real-time games like racing games). It's all free and you can even make money.
Doggo is a command-line DNS client with human-readable output and JSON output options. It supports multiple transport protocols, reverse DNS lookups, and more.
PDFSlick is a library for viewing and interacting with PDF documents in React, SolidJS, Svelte, and JavaScript applications. It uses Zustand to provide a reactive store for loaded documents.
This author evaluated several fine-tuned LLMs on structured data extraction from press releases and found that they outperformed OpenAI's GPT models. The evaluation process was challenging due to the different locations and interfaces of the models. While the author was pleased with the results, they also acknowledge the tradeoffs of fine-tuning LLMs, such as the need for managing data and model versions.
Google's source control system initially relied on a single Perforce server and faced scalability issues as the company grew. To address this, Google engineers developed Piper, a distributed source control system designed for massive scale. The migration from Perforce to Piper took over four years due to the deep integration of Perforce into Google's software ecosystem and the need to avoid disrupting production. However, the migration was successful and Piper is still used at Google today.
In 1998, Linus Torvalds, creator of Linux, was overwhelmed by the growing number of code changes from developers. The solution they found was BitKeeper, a distributed version control system. Linux adopted BitKeeper in 2002, but its proprietary nature caused friction with free software advocates. Frustrated, Torvalds started developing Git, which gained popularity and became mainstream due to GitHub.
Cookie Consent Manager platforms allow websites to categorize tracking scripts and obtain user consent before loading them, similar to how Tag managers function.
The OARB framework (Observation, Assertion, Repercussion, Benefit) is a technique for giving feedback that focuses on appealing to the recipient's self-interest by highlighting how their behavior negatively impacts them and how changing it would benefit them.
Software engineers in the tech and finance industries have average earnings ranging from $120,000 to $160,000 and $110,000 to $150,000 respectively.