2018-12-05

vak: (Default)
Обнаружил простой способ скачать фотку из инстаграмма.
(1) На странице инстаграмма с фоткой жмём на троеточие и выбираем "Copy Link".
(2) Заходим на https://downloadgram.com/, вставляем линк, жмем "Download" и следом "Download image".
vak: (Default)
Новости в мире операционных систем: один крутой чувак из MIT сваял Юникс на языке Go.

"Biscuit runs significant existing applications such as NGINX and Redis without source modification by exposing a POSIX-subset system call interface. Supported features include multi-core, kernel-supported user threads, futexes, IPC, mmap, copy-on-write fork, vnode and name caches, a logging file system, and TCP/IP sockets. Biscuit implements two significant device drivers in Go: one for AHCI SATA disk controllers and one for Intel 82599-based Ethernet controllers. Biscuit has nearly 28 thousand lines of Go, 1546 lines of assembler, and no C."

Статья: "The benefits and costs of writing a POSIX kernel in a high-level language"

Исходники на Гитхабе: https://github.com/mit-pdos/biscuit