I forgot how awesome valgrind is
June 23, 2026 at 12:21 AM
I forgot how awesome valgrind is
writing rust is a lot more exciting* since I brought cranelift (a JIT compiler) into the mix
*spending a lot more time in lldb, valgrind, etc.
*spending a lot more time in lldb, valgrind, etc.
December 21, 2025 at 11:52 PM
writing rust is a lot more exciting* since I brought cranelift (a JIT compiler) into the mix
*spending a lot more time in lldb, valgrind, etc.
*spending a lot more time in lldb, valgrind, etc.
can't believe I've been working on reflection for like.. 9 months? and I've just set up valgrind in CI today x)
December 8, 2025 at 11:35 PM
can't believe I've been working on reflection for like.. 9 months? and I've just set up valgrind in CI today x)
what’s a valgrind-like thing i can run on macos
April 11, 2025 at 3:35 PM
what’s a valgrind-like thing i can run on macos
to be fair: I set up Valgrind the second I started doing JIT compilation. so. there's that
December 8, 2025 at 11:43 PM
to be fair: I set up Valgrind the second I started doing JIT compilation. so. there's that
confirmed: rabbits and/or "bnnuys" are 64 bytes in size. now you know
May 27, 2026 at 7:08 AM
confirmed: rabbits and/or "bnnuys" are 64 bytes in size. now you know
Go has added Valgrind (tool used for memory debugging, memory leak detection, and profiling) support go-review.googlesource.com/c/go/+/674077
Gerrit Code Review
go-review.googlesource.com
September 23, 2025 at 12:06 PM
Go has added Valgrind (tool used for memory debugging, memory leak detection, and profiling) support go-review.googlesource.com/c/go/+/674077
How to write good software:
- Test the shit out of it.
- Verify every detail if you found something odd.
- Use address sanitized, Valgrind
- Write integration / random tests. Many.
- Make hard parts as simple as possible (threading model for instance).
- Sacrifice lambs in the golden temple.
- Test the shit out of it.
- Verify every detail if you found something odd.
- Use address sanitized, Valgrind
- Write integration / random tests. Many.
- Make hard parts as simple as possible (threading model for instance).
- Sacrifice lambs in the golden temple.
March 27, 2025 at 11:43 AM
How to write good software:
- Test the shit out of it.
- Verify every detail if you found something odd.
- Use address sanitized, Valgrind
- Write integration / random tests. Many.
- Make hard parts as simple as possible (threading model for instance).
- Sacrifice lambs in the golden temple.
- Test the shit out of it.
- Verify every detail if you found something odd.
- Use address sanitized, Valgrind
- Write integration / random tests. Many.
- Make hard parts as simple as possible (threading model for instance).
- Sacrifice lambs in the golden temple.
"chillax, the valgrind method is like 80% effective!"
March 3, 2025 at 4:20 PM
"chillax, the valgrind method is like 80% effective!"
I have also thought this about valgrind
Typescript is a seatbelt you unbuckle when you start the car.
July 15, 2025 at 9:12 PM
I have also thought this about valgrind
what about CALMTV (the essential C setup):
C c
AddressSanitizer
LeakSanitizer
MemorySanitizer
ThreadSanitizer
Valgrind
C c
AddressSanitizer
LeakSanitizer
MemorySanitizer
ThreadSanitizer
Valgrind
March 2, 2024 at 7:15 PM
what about CALMTV (the essential C setup):
C c
AddressSanitizer
LeakSanitizer
MemorySanitizer
ThreadSanitizer
Valgrind
C c
AddressSanitizer
LeakSanitizer
MemorySanitizer
ThreadSanitizer
Valgrind
always fun when you have to run valgrind on your haskell code
December 31, 2025 at 12:49 AM
always fun when you have to run valgrind on your haskell code
me, a reverse engineer, ex-browser dev, kernel/firmware dev, fought double frees before valgrind: not sure I'm having fun with observable complex system game
parts of social media: You're just getting started!
me: *points at "not sure I'm having fun" speech bubble hanging in air*
parts of social media: You're just getting started!
me: *points at "not sure I'm having fun" speech bubble hanging in air*
The boiler room may kill what chance I have of going post room 46 sicko mode on blue prince
Day 37. 20ish hours in. Boiler room has shown up *twice*. I've spawned for vaults than boiler rooms.
This is turning not fun and do not *even* say I can do other things lest I post this about workshops.
Day 37. 20ish hours in. Boiler room has shown up *twice*. I've spawned for vaults than boiler rooms.
This is turning not fun and do not *even* say I can do other things lest I post this about workshops.
April 22, 2025 at 3:57 PM
me, a reverse engineer, ex-browser dev, kernel/firmware dev, fought double frees before valgrind: not sure I'm having fun with observable complex system game
parts of social media: You're just getting started!
me: *points at "not sure I'm having fun" speech bubble hanging in air*
parts of social media: You're just getting started!
me: *points at "not sure I'm having fun" speech bubble hanging in air*
save me valgrind.... valgrind save me 😩
August 8, 2026 at 3:00 PM
save me valgrind.... valgrind save me 😩
I don’t know, but I hope this helps en.m.wikipedia.org/wiki/Valgrind
Valgrind - Wikipedia
en.m.wikipedia.org
September 24, 2024 at 3:53 AM
I don’t know, but I hope this helps en.m.wikipedia.org/wiki/Valgrind
hell is other people's code
September 23, 2025 at 6:16 PM
hell is other people's code
Me: Sheesh, when did Valgrind stop working on macOS?!
...
Me: Oh, over 5 years ago.
...
Me: Oh, over 5 years ago.
October 28, 2025 at 11:47 PM
Me: Sheesh, when did Valgrind stop working on macOS?!
...
Me: Oh, over 5 years ago.
...
Me: Oh, over 5 years ago.
Special Agent Valgrind has some pretty nasty interrogation tricks
February 27, 2024 at 3:16 AM
Special Agent Valgrind has some pretty nasty interrogation tricks
we used to have static analysis tools for this! linters! valgrind! how far we have fallen as a profession!!
October 7, 2025 at 8:10 AM
we used to have static analysis tools for this! linters! valgrind! how far we have fallen as a profession!!
valgrind fixes this
December 20, 2023 at 12:21 AM
valgrind fixes this
genuinely confused why people are so interested in this, but hey whatever
September 23, 2025 at 3:33 PM
genuinely confused why people are so interested in this, but hey whatever
fun fact: valgrind still does not support FENV_ACCESS
March 12, 2026 at 11:49 PM
fun fact: valgrind still does not support FENV_ACCESS