performance Memes

State Of PCMR

8 hours ago 85.5K views 0 shares

Chrome showing up to your system like a shady dealer in an alley. You boot up your machine with 8GB thinking you're good, and Chrome's already there with 47 tabs open, each one demanding its own gigabyte like some kind of memory protection racket. Meanwhile your actual applications are getting swapped to disk wondering what happened to their allocated resources. The PC Master Race subreddit knows the pain—you spent $2000 on a gaming rig just to watch Chrome consume more RAM than Cyberpunk 2077. At least the drug dealer asks politely.

Time Complexity 101

Algorithms Math Programming

20 hours ago 120.1K views 0 shares

O(n log n) is strutting around like it owns the place—buff doge, confident, the algorithm everyone wants on their team. Meanwhile O(n²) is just... there. Weak, pathetic, ashamed of its nested loops. The truth? O(n log n) is peak performance for comparison-based sorting. Merge sort, quicksort (on average), heapsort—they're all flexing that sweet logarithmic divide-and-conquer magic. But O(n²)? That's your bubble sort at 3 AM because you forgot to optimize and the dataset just grew to 10,000 items. Good luck with that. Every junior dev writes O(n²) code at some point. Nested loops feel so natural until your API times out and you're frantically Googling "why is my code slow." Then you learn about Big O, refactor with a HashMap, and suddenly you're the buff doge too.

Silence, Objective Analysis Is Talking

Gamedev Hardware Unity Programming Debugging

3 days ago 190.9K views 0 shares

Oh, the SACRED RITUAL of game performance discussions! 🙄 You bring forth your meticulously collected data, benchmarks, and frame rate analyses showing a game is an optimization DISASTER... only to be SMITED by the almighty "works on my machine" defense! Because clearly, your exhaustive technical evidence is no match for Brad's magical gaming rig that can apparently run Cyberpunk on a toaster. The gaming community's version of putting fingers in ears and screaming "LA LA LA CAN'T HEAR YOU!" Truly the digital equivalent of bringing science to a feelings fight. ✨

Living Like RAM Royalty In A Chrome Tab World

Hardware Windows Programming

4 days ago 166.6K views 0 shares

Living Like RAM Royalty In A Chrome Tab World

Remember when upgrading from 8GB to 16GB of RAM made you feel like tech royalty? Now your Chrome tabs laugh as they consume 63.9GB of your 64GB memory while you sleep peacefully on your pile of cash that could've been spent on more sensible things... like more RAM. The task manager doesn't lie—your computer is one YouTube video away from spontaneous combustion.

The Lion Doesn't Concern Itself With Optimization

Gamedev Unity Programming Debugging Testing

4 days ago 113.3K views 0 shares

The Lion Doesn't Concern Itself With Optimization

The majestic lion might not care about optimization, but that 15.5 FPS is SCREAMING in pain! Sweet mother of performance issues! 💀 Developers spending 72 hours optimizing code to squeeze out 2 more frames per second while this royal beast is just lounging around with catastrophic frame rates like it's a day at the spa. Meanwhile, gamers are having seizures trying to play anything below 60 FPS. THE AUDACITY! For the non-gaming crowd: FPS = Frames Per Second. Anything below 30 is basically a slideshow presentation from hell.

Wasted All Of My Generational Luck Just For This

Javascript Programming Debugging

5 days ago 174.5K views 0 shares

Wasted All Of My Generational Luck Just For This

This poor soul generated a random UUID, then wrote a loop to keep generating new UUIDs until it matched the original one. Somehow, against astronomical odds (we're talking "winning every lottery simultaneously while being struck by lightning" odds), it actually worked. That 194 million milliseconds? That's about 2.25 days of execution time. The universe clearly decided to waste a miracle on the most useless achievement in programming history.

Small And Fast (But Actually Enormous And Sluggish)

Javascript Webdev Programming Frontend

6 days ago 101.5K views 0 shares

Small And Fast (But Actually Enormous And Sluggish)

The irony is absolutely chef's kiss! Electron.js claims to be "small and fast" while being notorious in the dev community for being exactly the opposite. It's basically the framework that lets you build desktop apps with web technologies, but at the cost of your users' RAM and CPU cycles. Your computer fans spinning up to takeoff velocity after opening a simple Slack or Discord app? Yep, that's Electron working its "small and fast" magic. The atomic symbol is just the perfect cherry on top of this glorious contradiction.

The RAM Spec Trap

Hardware Programming

7 days ago 156.2K views 0 shares

Looking for RAM deals like: "2x16GB DDR5 under $100? Meh, whatever." But mention "4800 MT/s CL40" and suddenly you're dragging that memory kit home like it's the last GPU on earth during a crypto boom. The painful truth of hardware shopping—we all pretend we're budget-conscious until we see those sweet, sweet timing specs. Your wallet may be crying, but your benchmarks will thank you later!

We Will Process Only Last 1000 Files They Said

php Algorithms Programming Databases Backend

8 days ago 151.7K views 0 shares

We Will Process Only Last 1000 Files They Said

When your manager says "just process the last 1000 files" but you're dealing with a PHP script that's about to iterate through 2 million files while comparing against a database of 1 million records. The script is literally pulling 1000 records with limit(1000) but then checking EACH of your 2 million files against those 1000 records with in_array() . That's a cool O(n²) operation that's going to take approximately checks notes forever to complete. Your server's CPU is already writing its resignation letter.

Nobody Is Born Cool Except Benchmark Purists

Hardware Gamedev Programming Testing

9 days ago 142.5K views 1 shares

Nobody Is Born Cool Except Benchmark Purists

Oh. My. GOD! The AUDACITY of benchmark purists! 💅 You know you're dealing with the ELITE of computing when someone runs benchmarks without frame generation or upscaling. These people strut around with their raw performance metrics like they're carrying the holy grail of computing! While the rest of us PEASANTS are just trying to squeeze decent framerates with our pathetic GPUs, these benchmark purists are over here demanding "REAL PERFORMANCE NUMBERS" and "GENUINE RENDERING" like they're some kind of digital aristocracy! I can't even! The next time someone brags about their "native resolution benchmarks," I'm just going to dramatically faint right onto my DLSS-upscaled desktop!

Coding Speed vs Execution Speed: The Eternal Tradeoff

C++ Programming Python Java

9 days ago 134.4K views 0 shares

Coding Speed vs Execution Speed: The Eternal Tradeoff

The eternal trade-off that haunts our nightmares. Write code fast with Python, then watch it run like a sloth on Ambien. Meanwhile, C++ makes you type for 6 hours straight but executes at the speed of light. And Java? Just hanging around in the middle, making enterprise architects feel validated. The perfect visualization of why your tech stack decision is always wrong no matter what you choose.

Fine Wine Or Stockholm Syndrome?

Hardware Debugging

13 days ago 158.9K views 0 shares

The classic AMD life cycle in one image. Your GPU starts out as a grumpy disappointment with day-one drivers that make you question your purchase decisions and basic reasoning skills. Fast forward a year of patches and driver updates, and suddenly that same card is running games it had no business running before. The "Fine Wine" technology isn't marketing—it's just AMD's way of saying "we'll fix it eventually, we promise." Nothing says computing progress like your hardware actually getting better while you get older and balder.

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