Savol: Bu narsa nima?

Yaqinda OS communitydan sohaga yangi kirgan odam sifatida qaysi OS source codeni case study sifatida o'rganib chiqish bo'yicha maslahat so'ragandim. Ko'pchilik xv6 ni maslahat bergani sabab bo'sh vaqtimda shuni ko'rib chiqayotgandim. Ochig'ini aytsam xv6 menga yoqdi: eng asosiy konsepsiyalar sodda usulda implement qilingan va extend qilish oson.

Universitetda Operating Systems fanidan group project sifatida xv6ning ustida bir-ikkita kichkina tajriba o'tkazib ko'rdik. Yaxshiroq process management (+scheduling algorithm), sodda IPC, memory managementga bog'liq ba'zi optimizationlar va h.k.. Virtual memory qo'shmoqchi edik, hozircha sal murakkablik qildi. Umuman olganda, menimcha "amalladik". Afsuski, hozircha reponi share qila olmayman ((

Falastin xalqi uchun har kungidan ham ko'proq duoda bo'lib turing.

https://lexi-lambda.github.io/blog/2019/11/05/parse-don-t-validate/

One of the most beautiful concepts I've learnt in a while. I remember the time when we had a similar problem, I proposed this kind of solution, but it was rejected because I couldn't explain it in a structured way to my team.

When your technical interview is cancelled because 2 wifi networks in coworking zone failed during the interview ))

At this point, I genuinely think that black holes are lighter than qemu.

I wonder if physical CPUs used by large cloud providers for VPS services (AWS EC2, for example) are just very high-performance general-purpose CPUs or there are hardware features specifically designed to help with type 1 virtualization.

Industry immutability va statelessnessga qarab tez ketayaptimi yoki menga shunday tuyulishni boshladimi?

He was curious enough to learn about branchless programming, but...
He was dumb enough to try it in Python.

"Xavfsiz hudud"dagi chodirda tiriklayin yongan ayollar, boshi olingan bolalar, "noma'lum" deb yozilgan qabrga ko'milgan minglab odamlar, qo'rquvdan shol bo'lib qolgan chaqaloqlar, oilasi ochlikdan o'layotganiga ilojsiz qarab turgan erkaklar... Va shu daxshatga kechayu-kunduz o'z ko'zi bilan guvoh bo'layotgan 2 million ilojsiz xalq.

Bu yoqda esa shularning hammasini g'ing demay kuzatayotgan "musulmon"lar. Birodarlaring boshiga shunday kulfat kelib, ular sendan yordam kutayotganda sen hech narsani ko'rmagandek yashashda davom etganingni farzandlaringga qaysi yuz bilan aytib berasan, nomard? Qiyomat kunida birodarlaring yuzga qanday qaraysan? Ibrohim alayhissalom yongan o'tga og'zida suv tashigan chumolichalik bo'lolmading-a. Birodaringlaring boshiga daxshatni solishayotganda qanday luqmangdan lazzat olayapsan? Savol-javobing og'ir bo'lishidan qo'rqmaysanmi?

Borrowed from @keilambda a while ago. Really liked it so far, except some concepts are so abstract that I have to pause and think about it for a few minutes before continuing.