Developer Francis Overly Enthusiastic in Code Review

Everyone who says the hard part was never the code, didn't spend 2+ days/weeks debugging some nondeterministic crash in their programs only to find out it was some temporary code path they put in and forgot about. Code's still hard, let's not discredit 70 years of programming here.

Software developers just wanted a tool to automatically write documentation and accidentally solved the whole of programming. Now we're in an existential crisis.

𝗘𝘃𝗲𝗿𝘆 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗵𝗮𝘀 𝗵𝗮𝗱 𝘁𝗵𝗶𝘀 𝗺𝗼𝗺𝗲𝗻𝘁. The compiler says: “𝗬𝗼𝘂 𝗵𝗮𝘃𝗲 𝗮𝗻 𝗲𝗿𝗿𝗼𝗿 𝗼𝗻 𝗹𝗶𝗻𝗲 𝟲𝟬.” But your file only has 𝟰𝟬 𝗹𝗶𝗻𝗲𝘀 𝗼𝗳 𝗰𝗼𝗱𝗲. Debugging starts, confusion begins, and suddenly you’re questioning everything you wrote. 😅 Programming teaches many skills, patience might be the biggest one.

There are 2 fundamental concepts you must deeply understand when programming with Go: context and goroutines. - Goroutines let you run tasks concurrently. - Context lets you control, cancel, and manage the lifecycle of those tasks. Concurrency without control is chaos. Control without concurrency is wasted potential. Master both and Go becomes incredibly powerful.

Found a great tool: Lens Lens is a powerful debugging tool for Node.js applications. It provides a UI to inspect requests, database queries, and more, right from your browser. It supports Express, Fastify, NestJs and AdonisJS. Check it out: https://lnkd.in/dR3Tgm3k #DevTools #Programming #WebDev

Most beginners focus only on writing code, but one small file plays a huge role in every project — the ".env" file. Environment variables store important configuration like API keys, database URLs, and secret tokens. They keep sensitive data separate from the code and make applications easier to manage across different environments. Without environment variables, a project is almost like a body without life — the code is there, but it cannot truly function. #WebDevelopment #Programming #SoftwareDevelopment #BackendDevelopment

𝐃𝐚𝐲 𝟒𝟖/𝟏𝟎𝟎 – Competitive Programming CodeForces • 474B – Worms • 1520D – Same Differences Worms was a classic prefix sum + binary search problem. Precompute cumulative sums and then answer each query using binary search. Clean and standard approach. Same Differences was straightforward — directly implement what the question suggests after a small observation. Simple problems, but good revision of basics. #Codeforces #CompetitiveProgramming #100DaysOfCode #Implementation #ProblemSolving #DSA #Cpp #Algorithms #DailyPractice

Every C++ developer eventually learns this truth: Writing code is the easy part. Debugging memory issues is the real challenge. A simple bug like: • dangling pointer • double free • memory corruption can take hours to diagnose. Over time I realized something important: Great engineers don’t just write code. They write code that is hard to break. What is the hardest bug you have debugged? #cpp #debugging #softwareengineering #programming #developerlife