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Near the beginning of the series Casey has lots of TODOs about logging errors that might occur whe…
If these instructions are really after loop branch, then you shouldn't care about them. Dependenci…
What do you mean by alpha=128? That means 0.5 transparency, meaning you need to do same caluclatio…
Yes, thank you, I see this when measuring my code. "Performance Optimization, SIMD and Cache" by…
@debiatan: Hmm, thanks for the suggestion, but no. _mm_mfence seems to have the same effects on re…
Oh, yeah, my bad. Thanks for pointing that out. I guess that's the same problem reported by in t…
In older times for older computers yes that pretty much always were useful optimization. For moder…
That will guarantee only that CPU finished memory operations. It deals with CPU caches and is usef…
Hi. Thanks for an excellent show. I watched everyone. But only today I got around to implementing …
Have you tried the SSE2 intrinsic? According to the : Perform a serializing operation on all loa…
Has anyone else wondered how to get the IACA begin/end markers placed just right? I found that the…
elle —
I'm trying to program a very basic path finding implementation, but it's hopelessly inefficient, b…
Justin —
No, I even commented out the sound code, which I didn't really think was going to make much differ…
There are a few things to note here. First, StretchDiBits is not a "normal" way to render anything…
Justin —
Well, I was just a bit worried because there was basically only the code was filling out the buffe…
You do have to remember that we are using a single thread on the CPU no GPU, also Day 10 is very b…
Justin —
After finishing day 10, my machine is only getting around 37 fps, or 26 ms per frame, even using c…
Also, if you are editing the GitHub, please make sure you add yourself to the "Thanks!" page on th…
Thanks guys for doing all this! I hear from people all the time who say that the Episode Guide is…
people —
@nxsy I deleted my github repository and forked a new one from yours. This made it possible to cre…
people —
Hi, I sent a git (not github) pull request to your email address, I've updated the repository sinc…
ajohnson I sent you a invitation to the team, check your email
Hey Abner! Sounds good, I'm in in this too! :) see day 119/120 pull requests - GH is ajohnson23
Will be good to get this updated with Along with the break this week should get us most of the wa…
Delighted to be onboard and giving something back to the community!
Yo. I am on a ~2-week break, so I can again do stuff other than moderating. The Episode Guide () i…
Hey there! I don't see a pull request in GitHub. I'd be happy to review and apply if you send me…