Low level programming Memes

Looking At You Overlapping Segments

2 days ago 122.3K views 0 shares

So you discover that in 16-bit real mode, the BIOS handles hardware directly and your OS doesn't need device drivers. Sweet! Freedom from driver hell, right? Then you learn about 16-bit memory segmentation and suddenly that smile disappears faster than your will to live. For the uninitiated: in real mode, memory addresses are calculated using segment:offset pairs, and because both are 16-bit values, segments can overlap in the most cursed ways possible. You can have multiple segment:offset combinations pointing to the same physical address. It's like having 5 different street addresses for the same house, except the mailman is your CPU and it's having an existential crisis. Suddenly writing device drivers doesn't seem so bad anymore. At least those make logical sense. Overlapping segments? That's just sadism with extra steps.

We All Dreamed About Making Our Own OS At Some Point…

Webdev Rust Hardware C++ Programming

6 days ago 221.2K views 0 shares

We All Dreamed About Making Our Own OS At Some Point…

The kid asks Santa for an OS built with HTML, and Santa's about to yeet them out the window. Classic misunderstanding of what an operating system actually is versus what HTML does. HTML is a markup language for structuring web content—it literally just tells browsers "hey, this is a heading, this is a paragraph, make this text bold." You can't build an OS with it any more than you could build a car engine out of Post-it notes. Building a real OS requires low-level languages like C, C++, or Rust, direct hardware interaction, memory management, process scheduling, and a whole lot of kernel-level wizardry. Meanwhile HTML is just sitting there like "I can make a div with rounded corners!" The gap between these two concepts is so vast that Santa's violent reaction is completely justified. Fun fact: Electron apps basically do wrap HTML/CSS/JS in what feels like a mini-OS footprint (looking at you, Slack and Discord eating 2GB of RAM), but that's still running on top of an actual operating system doing the heavy lifting.

How To Go Deeper Guys

Hardware C++ Programming

12 days ago 266.5K views 0 shares

You know you've reached peak programmer enlightenment when someone asks you to "go deeper" and you're already writing raw machine code. Like, what's next? Flipping transistors by hand? Communicating directly with electrons using telepathy? For context: machine code is literally the lowest level you can go—it's pure binary instructions that the CPU executes directly. Below that is just physics and existential crisis. So when you're already at rock bottom and someone wants you to dig deeper, you might as well grab a shovel and start mining for silicon. The only way to go deeper from machine code is to become one with the hardware itself. Maybe start manually setting voltage levels on the motherboard? Or perhaps rewrite the laws of quantum mechanics? Good luck with that.

Partying Is Tough For Me

C++ Programming

29 days ago 185.8K views 0 shares

Standing awkwardly at a party while everyone's dancing and having fun, but your brain is stuck thinking about pointer-to-pointer concepts from your C++ project. You know, the classic double pointer (**ptr) that points to another pointer that points to the actual data? Yeah, try explaining THAT to someone who thinks "debugging" means removing actual insects. The real tragedy here is that you're genuinely excited about this topic and nobody at the party cares that you just figured out how to dynamically allocate a 2D array. They're out here living their best lives while you're mentally drawing memory diagrams. This is what happens when you spend too much time in low-level languages—you become fluent in memory addresses but lose the ability to small talk. Fun fact: Pointer-to-pointer is actually useful for things like modifying pointer values in functions or creating dynamic multidimensional arrays. But that conversation starter has a 100% success rate at clearing the room.

Yes, I'D Love That

Programming C++

1 month ago 264.6K views 0 shares

Nothing says "welcome to the modern world, kiddo" quite like threatening lost children with manual memory management and pointer arithmetic. Because what every wandering child needs isn't their parents—it's a deep understanding of segmentation faults and buffer overflows! Forget about teaching them Python or JavaScript like a normal person. No, no, no. We're going FULL MASOCHIST MODE here. Let's skip the training wheels and go straight to malloc(), free(), and the existential dread of undefined behavior. These kids will either become systems programming legends or develop trust issues with computers. Probably both. This is basically the programming equivalent of "if you misbehave, you're getting coal for Christmas," except the coal is a 600-page K&R book and the Christmas is your entire future career.

This Code Is Sponsored By The Assembling Government

Programming Hardware C++ Debugging

1 month ago 214.6K views 0 shares

This Code Is Sponsored By The Assembling Government

You know what's wild? Someone out there is looking at raw assembly with add , str , imd , and register manipulation and genuinely thinking "yeah, this is totally readable." Meanwhile the rest of us are squinting at it like it's ancient hieroglyphics written by a caffeinated robot. Assembly is what you write when you want job security through obscurity. Sure, it's "perfectly readable" if you've spent the last decade living in a cave with only CPU instruction manuals for company. For everyone else, it's just a beautiful reminder that high-level languages exist for a reason—so we don't have to manually juggle registers like we're performing circus acts. The delusion is real. Every assembly programmer thinks they're writing poetry while the rest of the team needs a PhD just to understand what jmp_eq user_input_end is doing at 3 AM during an incident.

The Real Turn On

C++ Programming

1 month ago 186.2K views 0 shares

Forget the gym membership and protein shakes, honey—nothing makes someone more attractive than being able to wrestle with pointers and memory management without crying. While mere mortals are flexing their biceps, the REAL intellectuals are flexing their knowledge of segmentation faults and template metaprogramming. Because nothing says "date me" quite like someone who can debug a memory leak at 2 AM while muttering about RAII and move semantics. Physical fitness? Cute. But can you explain the difference between stack and heap allocation while maintaining eye contact? THAT'S the energy we're looking for.

Make Them A Priority (Heap)

Programming Csharp C++ Java Debugging

1 month ago 289.6K views 0 shares

The eternal battle between garbage collection and memory management summed up in one Futurama scene. Amy's sick of cleaning up dead memory while Professor Farnsworth reminds us that without those heaps, we'd have nowhere to store our questionable code decisions. Just another day where the laws of computer science trump workplace cleanliness. Next time your app crashes with an out-of-memory error, remember - those heaps weren't just clutter, they were load-bearing trash.

Who Is Gonna Tell Him

C++ Algorithms Programming Debugging

3 months ago 239.2K views 0 shares

OH. MY. GOD. This poor soul just reinvented the wheel in the MOST PAINFUL WAY POSSIBLE! 😱 They're out here writing 30+ lines of bit-twiddling nightmare fuel to do what C++ could handle with a SINGLE LINE using std::bitset ! The sheer AUDACITY to ask "why use C++" while simultaneously drowning in bitwise operators! It's like watching someone dig a tunnel with a spoon when there's a perfectly good excavator sitting RIGHT THERE! The irony is so thick you could spread it on toast! This isn't just missing the forest for the trees—this is missing the entire ecosystem while obsessively counting individual atoms in a leaf!

Pointers Are The Real Devils

C++ Programming Debugging

3 months ago 205.2K views 1 shares

Someone said "C isn't hard" and then proceeded to demonstrate the exact opposite. That syntax is the programming equivalent of those Russian nesting dolls, except each doll inside is progressively more haunted than the last. Nothing says "beginner-friendly" like declaring an array of pointers to functions that return pointers to functions that return void. I've seen clearer instructions written in ancient Sumerian.

The Void Pointer Gang

C++ Programming Debugging

3 months ago 531.5K views 0 shares

The pointer gang welcomes newbies with open arms—unless you're dealing with void pointers. While char*, int*, and float* pointers all have their quirks, at least they point to something concrete. But void*? That's the programming equivalent of staring into an existential abyss. It points to... well, anything... or nothing. No type checking, no safety nets, just raw memory addresses and chaos. When a junior asks what type to give the void pointer, the senior's face says it all: "Pick literally anything else unless you want to spend your weekend debugging memory corruption." Ah, the dark arts of C/C++ memory management—where one wrong dereference separates a working program from a segfault nightmare.

When Your Dad Was Hardcore Before It Was Cool

Python Programming

4 months ago 297.4K views 0 shares

When Your Dad Was Hardcore Before It Was Cool

Nothing says "I'm officially ancient" like your dad casually dropping that he coded in Assembly. That moment when you realize your "cutting-edge" Python skills are basically the programming equivalent of using training wheels, while Dad was over there manually flipping bits and calculating memory addresses by hand. The generational tech gap hits different when you find out your old man was basically speaking directly to the CPU while you're still trying to remember if you need parentheses after print .

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