Jan 17 · 5 min read · Why We Preprocess the CSV The CSV file is an external input.External inputs are always the least reliable part of any system. Before we introduce Flow, we want to answer three questions: Is the file
Join discussionDec 15, 2025 · 5 min read · Excerpt: This week I proved The Factory works by building two completely different apps from one codebase in 60 seconds each. CupCalm (a cozy tea timer) and TermiTask (a brutalist hacker todo) share the same React foundation—only the YAML blueprint c...
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Aug 7, 2025 · 3 min read · In this article, we will review telemetry.ts file in Flyde codebase. We will look at: reportEvent(). sanitizeProperties(). isSafeProperty(). sanitizeValue(). reportEvent() reportEvent function is exported in telemetry.ts file as shown below: e...
Join discussionApr 30, 2025 · 5 min read · Have you ever wondered why your favorite shopping site looks different on your phone compared to your laptop? The answer lies in something called a User-Agent (UA). This seemingly simple statistic plays a crucial role in how websites interact with yo...
Join discussionMar 19, 2025 · 3 min read · Ever wondered how PostgreSQL understands your SQL query before executing it? It doesn’t just “read” your query and magically return results. Instead, PostgreSQL goes through multiple steps to interpret, validate, and optimize your SQL query. 🚀 One o...
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Jan 12, 2025 · 16 min read · Before we start, if you find anything hard to understand in this or theres something can be improved let me know in the comments or you can reach me out on x.com/Yash_Dhadve4 First of all what even is a parser? Well parser is simply a application/fun...
VVinyas commentedDec 10, 2024 · 3 min read · 1. Console.WriteLine() This method is used to print a specified text or variable value to the console window. Console.WriteLine(value); // Print a message to the console Console.WriteLine("Hello, world!"); // Print the value of a variable ...
Join discussionDec 8, 2024 · 7 min read · Ever run into the issue where you can't make type-safe functions in JavaScript? So you switch to TypeScript, only to find out that types are just for development and don't actually validate function inputs or outputs! Then you end up using a validati...
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Sep 11, 2024 · 2 min read · Zod is a powerful schema validation library that offers two primary methods to validate data: .parse and .safeParse. Both can be used synchronously or asynchronously (.parseAsync and .safeParseAsync), depending on your needs. Define A Schema: We’ll c...
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