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nithssh

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Linear Address Spaces: Unsafe at any speed (2022)

queue.acm.org
182 points·by nithssh·7 tháng trước·172 comments

comments

nithssh
·22 ngày trước·discuss
Which Indian state is this? I'm assuming something southern.
nithssh
·26 ngày trước·discuss
That non-steam-deck section is glorious.
nithssh
·10 tháng trước·discuss
The post had some nice structural discussion about digital forensics
nithssh
·năm ngoái·discuss
The author wants a DRM that won't stop working in older platforms. He wants DRM. The problem is that the DRM is on a rolling release, and non-latest versions are not supported. His concerns would be solved if the games are able to pin to a specific DRM version/policy
nithssh
·năm ngoái·discuss
Lots of the key people working on things like SDL that Value very heavily relies on are also very vocal critics of the Steam Input API. Steam Input is a bastardization of SDL technically.

I have personally benefitted from the steam input feature in niche cases, but the way it hijacks everything by default even when not enabled does seem to be poor engineer-ship. I have run into some issues when doing controller management within games, only to realize it has to be solved at the steam level.
nithssh
·năm ngoái·discuss
This is the best explanation I've read of this limitation
nithssh
·năm ngoái·discuss
I used to wonder what was the play with pouring so much money into making a React framework the default. Now I understand the play
nithssh
·năm ngoái·discuss
Sounds interesting, is there anything online about this?
nithssh
·năm ngoái·discuss
It would be more grey on white than you think. It's not just Gaussian blur, they also have noise layers in the shader.
nithssh
·năm ngoái·discuss
Very enlightening piece on how corpo sponsorship of OSS work. Thanks to the author for writing this.
nithssh
·năm ngoái·discuss
There are a lot of reasons why just making a copy of the files you need to another FS is not sufficient as a backup, clearly this is one of those. We need more checks to ensure integrity and robustness.

BorgBackup is clearly quite good as an option.
nithssh
·năm ngoái·discuss
This is great for web developers who have to manually write multi-browser compliant code. Fat frameworks might take care of the cross compat stuff, but for those raw dogging, this will be good.
nithssh
·năm ngoái·discuss
Running containers inside VMs in multitenant scenarios is so common that Google though of inventing gVisor which you can think of as a highly paravirtualized guest OS that is lighter than a full VM but still based on similar virtualization principles for isolation.
nithssh
·năm ngoái·discuss
I read the first line and expected LLM spam, but I was wrong. Thanks for the detailed comparison.
nithssh
·năm ngoái·discuss
Isn't Kerala's economy held up by remittances and duct tape?
nithssh
·năm ngoái·discuss
Land of the free after all
nithssh
·2 năm trước·discuss
They have VAC and the newer version that they promised would save CS2 hasn't exactly changed much from CSGO days in terms of results.

I would love for Valve to prove it is possible but so far they haven't shown it can be done without leaving a bad experience for legit players (due to delayed ban waves, etc) despite the repeated claims.
nithssh
·2 năm trước·discuss
Makes sense considering Valve has maintained that kernel level AC is not required and has not included one in their own games, but let's be honest, unfortunately you have to often wonder if your enemy is having a good day or if he's hacking in CS but not so in valorant for a reason.
nithssh
·2 năm trước·discuss
I wonder how explicit and clear they were about the intended purpose of these vouchers. I can see myself saying fck it and using it however I feel without thinking much since it seems insignificant, unless they make a deal of it.