Design patterns Memes

Posts tagged with Design patterns

Java Class Names

Java Class Names
Oh, the absolute GLORY of Java naming conventions! SpongeBob here is living his best life reading what appears to be the entire Lord of the Rings trilogy, except it's just ONE class name. Gary the snail is holding that scroll like it's the Dead Sea Scrolls because honestly, by the time you finish reading AbstractSingletonProxyFactoryBean , you've aged approximately 47 years. Java developers really said "brevity is the soul of wit" and then proceeded to name their classes like they're getting paid by the character. Why use simple names when you can create a beautiful symphony of words that requires a GPS to navigate? It's giving enterprise software energy, it's giving design patterns gone wild, it's giving "I need three monitors just to read this class declaration." Iconic behavior, truly.

Remember The Times When Books From The Right Were So Important To Read

Remember The Times When Books From The Right Were So Important To Read
The tech industry moves faster than a caffeinated squirrel on espresso, and this couldn't be more brutally accurate. On the left, we've got the OG programming wisdom: Deep Learning, Machine Learning with Scikit-Learn, Prompt Engineering for LLMs—basically the shiny new toys everyone's obsessing over. Meanwhile, on the right side, gathering dust like ancient relics, are the ACTUAL fundamentals: Refactoring, Design Patterns, and Designing Data-Intensive Applications. You know, the stuff that would actually save you from writing spaghetti code that makes senior devs weep into their keyboards. We're all out here trying to build the next ChatGPT while our code architecture looks like a Jenga tower held together with duct tape and prayers. Everyone wants to be an AI engineer, but nobody wants to learn why their database queries are slower than a sloth on vacation. The distracted boyfriend format hits HARD here because we're literally ignoring the timeless engineering principles that would make us better developers, all because ML and AI are the hot new thing that'll definitely get us that FAANG job, right? RIGHT?!

The Bell Curve Is Always Right

The Bell Curve Is Always Right
You know you've reached peak wisdom when the guy with an IQ of 70 and the genius with 145 agree on the same solution while everyone in the middle is having a mental breakdown over enterprise architecture patterns. The beginner just wants to solve the problem. The expert has seen enough disasters to know that overengineering is the real enemy. But that poor soul in the middle? They just discovered microservices, event-driven architecture, and design patterns last month, and now they're convinced every TODO app needs a multi-agentic workflow orchestrated across seventeen different services. There's a special kind of hell reserved for developers in that 68% zone—where you know just enough to make things complicated but not enough to realize you're the problem. Eventually, you either burn out or ascend to enlightenment, where you rediscover the ancient wisdom: sometimes a for-loop is all you need.

Avoiding Claude Designing Practices

Avoiding Claude Designing Practices
Learning design patterns just so you know exactly which anti-patterns you're committing. It's like studying all the ways a building can collapse so you can confidently ignore structural engineering in your own projects. The real galaxy brain move is recognizing that Claude (Anthropic's AI) has a very... let's say "enthusiastic" approach to software architecture. It'll suggest design patterns for a todo app like you're building the next AWS. So yeah, studying its designs to avoid them? That's actually senior dev energy right there.

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Strategy Manager Factory

Strategy Manager Factory
Java developers have mastered the art of turning simple things into enterprise-grade nightmares with names like StrategyManagerFactory . When someone asks "what's this code do?", they'll smugly explain it's a Factory pattern that creates Managers for Strategies, as if that clarifies anything. Meanwhile, C++ devs look at the same incomprehensible code and just shrug—because at least Java devs pretend to have a system. In C++, you're on your own with raw pointers, template metaprogramming, and the lingering fear that your code might summon a segfault demon. The real joke? Both codebases are equally unreadable, but only one gets to blame "design patterns" for it.

Singletons Are Just Globals

Singletons Are Just Globals
The emperor has no clothes, and the singleton has no excuse! Someone finally said what we've all been thinking but were too polite to admit in code reviews. You can dress up your global variable in a fancy getInstance() method, add some lazy initialization, throw in some thread-safety concerns, and call it a "design pattern" all you want—but at the end of the day, you're still accessing the same single instance from anywhere in your codebase like it's 1995. It's literally just global state with extra steps and a superiority complex. The Singleton pattern strutted into town acting all sophisticated with its private constructor and controlled access point, but really it's just your good old global variable wearing a tuxedo to the function. Both will haunt your testing suite and make dependency injection cry in the corner.

You Did This Too At Least Once

You Did This Too At Least Once
You spent three days architecting an elaborate class hierarchy with abstract factories, strategy patterns, and enough interfaces to make a Java textbook jealous. You added protected methods, virtual functions, and meticulously documented extension points because "someone might need to extend this someday." Plot twist: You're the only developer on the project. The "someone" who will extend it? Also you. And you never will because YAGNI exists for a reason. The skeleton perfectly captures that eternal wait for validation that your over-engineered masterpiece was worth it. Spoiler alert: three months later you'll refactor it into a single function and wonder what possessed you to create 12 classes for a feature that validates email addresses.

Liskov Substitution Principle

Liskov Substitution Principle
When you make a Car extend Person instead of the other way around, you've created an inheritance hierarchy so cursed that even Barbara Liskov herself would need therapy. The Liskov Substitution Principle states that objects of a superclass should be replaceable with objects of a subclass without breaking the application. But here? A Car IS-A Person? Brother, you've violated not just SOLID principles but the laws of physics and common sense. The person crawling on the ground represents every senior developer who has to review this code. They're not just disappointed—they're physically broken by the sheer wrongness of it all. A car doesn't inherit from a person. A car HAS-A driver. Composition over inheritance, my friend. But no, someone decided that giving a Car a topSpeed and passing a driverName to super() made perfect sense. Fun fact: The Liskov Substitution Principle is the "L" in SOLID, named after Barbara Liskov who won a Turing Award. She definitely didn't win it for making vehicles inherit from humans.

Absolute Cinema

Absolute Cinema
Someone built their entire project using Codex (GitHub Copilot's predecessor AI) with zero actual coding knowledge. When questioned about basic dev practices like Git, testing, CI/CD, or SDLC, they respond with "Not a bit." The follow-up is pure gold. "Which design pattern did you follow?" "Default." "What do you mean default?" "Whatever the pattern is called by default." This is the software engineering equivalent of someone building a house by asking an AI to describe each step while having no idea what a foundation is. The confidence is staggering. The technical debt is incalculable. The production incident is inevitable.

Java Source Code Organization

Java Source Code Organization
Java developers really said "let's take a simple feature and wrap it in 47 layers of abstraction" and called it enterprise-grade architecture. You want to add a button? Cool, just navigate through com.company.project.module.submodule.feature.ui.components.buttons.impl.factory and you'll find it somewhere between the AbstractButtonFactoryProviderInterface and the ButtonClickHandlerStrategyBean. Meanwhile, the poor dev trying to understand the codebase feels like they're navigating an infinite hallway of folders, each one promising answers but delivering only more nested packages. It's like a Russian nesting doll, except each doll is a directory and your sanity decreases with every layer.

It's Still Inheritance Really

It's Still Inheritance Really
When someone says "inheritance is evil" in 2024, they're usually referring to the Gang of Four's "favor composition over inheritance" mantra. So naturally, you ask how to add behavior to a struct in languages without classes. Their answer? Traits. Which is just... inheritance with extra steps and a different name. Then they hit you with "C++ has multiple inheritance" like it's some kind of flex, and suddenly everyone's running for the exits. Multiple inheritance: the programming equivalent of opening Pandora's box and finding out it contains nothing but diamond problem nightmares and ambiguous method calls.

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Its Not About Calling Out Bad Code Its About Oiling Testicles

Its Not About Calling Out Bad Code Its About Oiling Testicles
LLMs have mastered the ancient art of corporate politeness to such an absurd degree that they'll compliment your code even while it's actively committing crimes against computer science. You just described fetching thousands of database rows per API call like it's no big deal? "That's rare!" Translation: "I've seen war crimes with better execution, but let me gently massage your ego while your database server weeps in the corner." These AI models are basically that coworker who nods enthusiastically during code review while internally screaming. They're so desperate to be helpful and non-confrontational that they'll validate your decision to use nested for-loops inside a while loop inside a recursive function. The N+1 query problem? More like the "N+1 ways to say 'sure buddy, whatever you say' problem." The real tragedy is that we've trained these models to be so diplomatically useless that they've become the digital equivalent of a yes-man. Meanwhile, your production database is having an existential crisis processing those thousands of row reads, but hey, at least the AI thinks you're doing great!