Siarhei Siamashka
Siarhei Siamashka
The following piece of code is [a part of the hash function](https://github.com/crystal-lang/crystal/blob/1.3.2/src/crystal/hasher.cr#L91-L93), which is important for the performance of hash table lookups: ```Crystal @[NoInline] def rotl32(v : UInt64) (v >...
Some Pine64 users have bad power supplies or bad USB cables, so they experience reboots or some other stability issues. As a quick and dirty temporary solution, it might be...
The rt.config module provides a set of configuration variables, with various ways to override them as documented here: https://dlang.org/phobos/rt_config.html The desirable assembly output for the 'rt_cmdline_enabled' variable looks like this...
The quality of life can be greatly improved for new users if the game just could automatically detect the type of their joystick/controller and provide a reasonable configuration for it...
Take a look at the movelist of Kung Fu Man in the game: Good (Ikemen-GO ~v0.98.0~ v0.98.2):  Bad (Ikemen-GO ~v0.98.2~ git master):  Bisecting reveals the problematic commit: ```...
Using the ["#line" directives](https://gcc.gnu.org/onlinedocs/cpp/Line-Control.html), it's possible to allow compilers to report line numbers from the original source file. At least GCC and Clang support this. It's useful for tracing the...
DMD 2.099.1 fails to compile the benchmark example code from the readme: ``` Error: undefined identifier `StopWatch` ``` And after changing `import std.datetime;` to `import std.datetime.stopwatch;` the error message becomes:...
Right now we are bundling "g2d_driver.h" and "sunxi_disp_ioctl.h" headers, which carry a "GPLv2 or later" license notice. At the same time, we use libUMP library for Mali 400 support. And...
This would be also useful for other things like making screenshots or supporting XV extension on the ARM devices even without hardware overlays. With NEON SIMD we can do the...
It might be nice to support a standard API for better compatibility with the existing applications. Currently the Raspberry Pi folks are littering free software by pushing the DispmanX hacks...