Fred Overflow

@UC9m7D4XKPJqTPCLSBym3BCg - 4.2K subscribers

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I wrote a lock-free, String-like List. It's faster than you think!

I wrote a lock-free, String-like List. It's faster than you think! Fred Overflow

333 views - 2 months ago

Are we teaching Java upside-down?

Are we teaching Java upside-down? Fred Overflow

270 views - 3 months ago

Astrophysicist on Vibe Coding

Astrophysicist on Vibe Coding Fred Overflow

2.9K views - 4 months ago

BONUS 🤖 real Bender code

BONUS 🤖 real Bender code Fred Overflow

529 views - 6 months ago

Could 8-bit Bender compute IBAN checksums? #SoME4

Could 8-bit Bender compute IBAN checksums? #SoME4 Fred Overflow

740 views - 6 months ago

C++ is terrible — Casey Muratori / ThePrimeagen

C++ is terrible — Casey Muratori / ThePrimeagen Fred Overflow

20.7K views - 1 year ago

Clojure programmers: Cranky, tired, old? — Rich Hickey

Clojure programmers: Cranky, tired, old? — Rich Hickey Fred Overflow

4.4K views - 1 year ago

I wrote a for-loop generator

I wrote a for-loop generator Fred Overflow

496 views - 1 year ago

Hallucination-driven development against sh*tty APIs 💩 Tsoding Daily

Hallucination-driven development against sh*tty APIs 💩 Tsoding Daily Fred Overflow

1.1K views - 2 years ago

Forgot to call the function? Been there 😅 Tsoding Daily

Forgot to call the function? Been there 😅 Tsoding Daily Fred Overflow

1.3K views - 2 years ago

Is AI useless beyond boilerplate code? — ThePrimeAgen

Is AI useless beyond boilerplate code? — ThePrimeAgen Fred Overflow

1.4K views - 2 years ago

Why Stack Overflow rubs beginners the wrong way: It's designed for busy professionals — Jeff Atwood

Why Stack Overflow rubs beginners the wrong way: It's designed for busy professionals — Jeff Atwood Fred Overflow

1.9K views - 2 years ago

No architects at Netflix? — ThePrimeagen

No architects at Netflix? — ThePrimeagen Fred Overflow

4.2K views - 2 years ago

One of the worst things Rich Hickey copied from Common Lisp to Clojure: non-Monoidal binary reduce

One of the worst things Rich Hickey copied from Common Lisp to Clojure: non-Monoidal binary reduce Fred Overflow

6.8K views - 2 years ago

How Lisp macros influenced Java — James Gosling

How Lisp macros influenced Java — James Gosling Fred Overflow

1.2K views - 3 years ago

Clojure Day 21 Advent of Code 2022 Monkey Math

Clojure Day 21 Advent of Code 2022 Monkey Math Fred Overflow

403 views - 3 years ago

Clojure Day 20 Advent of Code 2022 Grove Positioning System

Clojure Day 20 Advent of Code 2022 Grove Positioning System Fred Overflow

181 views - 3 years ago

Clojure Day 18 Advent of Code 2022 Boiling Boulders

Clojure Day 18 Advent of Code 2022 Boiling Boulders Fred Overflow

224 views - 3 years ago

Clojure Day 15 Advent of Code 2022 Beacon Exclusion Zone

Clojure Day 15 Advent of Code 2022 Beacon Exclusion Zone Fred Overflow

269 views - 3 years ago

Clojure Day 14 Advent of Code 2022 Regolith Reservoir

Clojure Day 14 Advent of Code 2022 Regolith Reservoir Fred Overflow

184 views - 3 years ago

Clojure Day 13 Advent of Code 2022 Distress Signal

Clojure Day 13 Advent of Code 2022 Distress Signal Fred Overflow

166 views - 3 years ago

Clojure Day 12 Advent of Code 2022 Hill Climbing Algorithm

Clojure Day 12 Advent of Code 2022 Hill Climbing Algorithm Fred Overflow

313 views - 3 years ago

Clojure Day 11 Advent of Code 2022 Monkey in the Middle

Clojure Day 11 Advent of Code 2022 Monkey in the Middle Fred Overflow

257 views - 3 years ago

Clojure Day 10 Advent of Code 2022 Cathode-Ray Tube

Clojure Day 10 Advent of Code 2022 Cathode-Ray Tube Fred Overflow

218 views - 3 years ago

Clojure Day 9 Advent of Code 2022 Rope Bridge

Clojure Day 9 Advent of Code 2022 Rope Bridge Fred Overflow

278 views - 3 years ago

Clojure Day 8 Advent of Code 2022 Treetop Tree House

Clojure Day 8 Advent of Code 2022 Treetop Tree House Fred Overflow

481 views - 3 years ago

Day 7 without trees

Day 7 without trees Fred Overflow

309 views - 3 years ago

Clojure Day 7 Advent of Code 2022 No Space Left On Device

Clojure Day 7 Advent of Code 2022 No Space Left On Device Fred Overflow

436 views - 3 years ago

Clojure Day 6 Advent of Code 2022 Tuning Trouble

Clojure Day 6 Advent of Code 2022 Tuning Trouble Fred Overflow

366 views - 3 years ago

Day 5 parsing Fred Overflow

491 views - 3 years ago

Clojure Day 5 Advent of Code 2022 Supply Stacks

Clojure Day 5 Advent of Code 2022 Supply Stacks Fred Overflow

507 views - 3 years ago

Clojure Day 4 Advent of Code 2022 Camp Cleanup

Clojure Day 4 Advent of Code 2022 Camp Cleanup Fred Overflow

570 views - 3 years ago

Clojure Day 3 Advent of Code 2022 Rucksack Reorganization

Clojure Day 3 Advent of Code 2022 Rucksack Reorganization Fred Overflow

701 views - 3 years ago

Clojure Day 2 Advent of Code 2022 Rock Paper Scissors

Clojure Day 2 Advent of Code 2022 Rock Paper Scissors Fred Overflow

1.3K views - 3 years ago

Clojure Day 1 Advent of Code 2022 Calorie Counting

Clojure Day 1 Advent of Code 2022 Calorie Counting Fred Overflow

2.5K views - 3 years ago

Clojure defpure news 📰 filter-stack-trace for test errors

Clojure defpure news 📰 filter-stack-trace for test errors Fred Overflow

624 views - 3 years ago

How Kotlin fixed Java's unsound arrays: invariance, covariance and contravariance in 3 minutes

How Kotlin fixed Java's unsound arrays: invariance, covariance and contravariance in 3 minutes Fred Overflow

1.9K views - 3 years ago

LeetCode 23 in Clojure — imperative PriorityQueue vs. functional priority-map

LeetCode 23 in Clojure — imperative PriorityQueue vs. functional priority-map Fred Overflow

983 views - 3 years ago

C pointers by example: Advent of Code 2021 Day 1 Sonar Sweep

C pointers by example: Advent of Code 2021 Day 1 Sonar Sweep Fred Overflow

821 views - 3 years ago

I combined your best ideas to break 100 milliseconds for Matt Parker's Wordle puzzle

I combined your best ideas to break 100 milliseconds for Matt Parker's Wordle puzzle Fred Overflow

11.3K views - 3 years ago

I finally broke the 1 second barrier for Matt Parker's Wordle puzzle!

I finally broke the 1 second barrier for Matt Parker's Wordle puzzle! Fred Overflow

19.5K views - 3 years ago

I found a 10x speedup — just 3 seconds for Matt Parker's Wordle puzzle now

I found a 10x speedup — just 3 seconds for Matt Parker's Wordle puzzle now Fred Overflow

14.5K views - 3 years ago

I solved Matt Parker's Wordle puzzle 100000 times faster (Summer of Math Exposition 2) #SoME2

I solved Matt Parker's Wordle puzzle 100000 times faster (Summer of Math Exposition 2) #SoME2 Fred Overflow

44.4K views - 3 years ago

Declaring multiple pointers: C declarator syntax pitfall explained, with simplified grammar excerpt

Declaring multiple pointers: C declarator syntax pitfall explained, with simplified grammar excerpt Fred Overflow

633 views - 3 years ago

How different is C++ from C? Contrasting simple Unix SORT programs

How different is C++ from C? Contrasting simple Unix SORT programs Fred Overflow

2.2K views - 3 years ago

Why does rand() hide half the bits? C srand time

Why does rand() hide half the bits? C srand time Fred Overflow

561 views - 3 years ago

Clojure Transducers: optimizing my submission to Steve Yegge's farmer/dog/chicken/grain challenge

Clojure Transducers: optimizing my submission to Steve Yegge's farmer/dog/chicken/grain challenge Fred Overflow

1.3K views - 3 years ago

Clojure macros by example: recursive comparison chaining

Clojure macros by example: recursive comparison chaining Fred Overflow

731 views - 3 years ago

Clojure: sort by multiple keys with different orderings

Clojure: sort by multiple keys with different orderings Fred Overflow

972 views - 3 years ago

Two's complement: Why flip all bits and add one to negate? (signed numbers, modular arithmetic)

Two's complement: Why flip all bits and add one to negate? (signed numbers, modular arithmetic) Fred Overflow

555 views - 3 years ago

Recover staged files after hard reset with pangit: browse/filter your git blobs (sE DynaCaster)

Recover staged files after hard reset with pangit: browse/filter your git blobs (sE DynaCaster) Fred Overflow

365 views - 3 years ago

Tail Recursion beats Fibonacci Memoization (Kotlin tailrec)

Tail Recursion beats Fibonacci Memoization (Kotlin tailrec) Fred Overflow

2.5K views - 4 years ago

Clojure Transducers by example: optimizing Advent of Code 2021 Day 1 Sonar Sweep in 15 steps

Clojure Transducers by example: optimizing Advent of Code 2021 Day 1 Sonar Sweep in 15 steps Fred Overflow

3.4K views - 4 years ago

800 lines of C++ template errors, caused by 1 token

800 lines of C++ template errors, caused by 1 token Fred Overflow

2K views - 4 years ago

Advent of Code 2021 in C++ vintage template meta programming Day 1: Sonar Sweep

Advent of Code 2021 in C++ vintage template meta programming Day 1: Sonar Sweep Fred Overflow

1.9K views - 4 years ago

Advent of Code 2021 in 16 bit x86 assembly language Day 1: Sonar Sweep

Advent of Code 2021 in 16 bit x86 assembly language Day 1: Sonar Sweep Fred Overflow

2.1K views - 4 years ago

Why Brian Goetz prefers Clojure over Scala and Kotlin (as a Java language architect)

Why Brian Goetz prefers Clojure over Scala and Kotlin (as a Java language architect) Fred Overflow

25.2K views - 4 years ago

Clojure Transducers from the ground up

Clojure Transducers from the ground up Fred Overflow

5.3K views - 4 years ago

Are Closures and Objects two sides of the same coin? Java constructor, JavaScript dictionary factory

Are Closures and Objects two sides of the same coin? Java constructor, JavaScript dictionary factory Fred Overflow

517 views - 4 years ago

Java Threads and The Mandelbrot Set (Executors, Thread Pool, Parallel Stream, Swing EventQueue)

Java Threads and The Mandelbrot Set (Executors, Thread Pool, Parallel Stream, Swing EventQueue) Fred Overflow

1.8K views - 4 years ago