- machine-learning
- gpu
- linux
- ctf
- ctf-writeup
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From 405 ms to 0.68 ms: Tuning a CUDA Vector-Sum Reduction on an RTX 5090
Five iterations of a 1 GiB FP32 reduction kernel, from one global atomic per element to ~88% of peak DRAM bandwidth.
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CTF Crypto Challenge Writeup: Cracking the Hatmash Hash Function with Matrix Operations
What do you mean "We think you spend too much time with matrices."? It's just a hash function, jeez...
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Advanced CTF Writeup: Exploiting Buffer Overflow in ZIP Parser with ret2dlresolve
When a tree falls in the forest with noone around to hear it, some say that no sound is made. Does the same apply to processes without output?
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简单理解Bash中子进程(child process)和子shell (subshell)的区别以及SHLVL和BASH_SUBSHELL
https://blog.csdn.net/garywei944/article/details/114367381