Search Results for "linux basic programming"

Basic symmetric encryption engine, meant to be called from a script, so be used as a command line encryption tool as well. https://codeberg.org/BloodFeastMan/arca

Interactive console for Crystal programming language. Every time you press Enter it adds a new instruction, generates a new crystal program, and executes it. The output is split into 2 parts: regular program output (e.g. output from puts 10) and the value returned by the last command. The regular output is saved, and when you type a new instruction, a new program is generated. The saved output is subtracted from the new output, and the difference is printed out. It creates an illusion that...

A Redis client for the Crystal programming language. This Redis instance can be shared across fibers and accepts the same Redis commands as the Redis class. It automatically allocates and frees connections from/to the pool, per command.

A POSIX-like x86-64 kernel and userspace written in Crystal. A CPU with x64 support is required to run the OS. The Makefile provides a script that will run QEMU on the kernel. To run with storage, an MBR-formatted hard drive image with a FAT16 partition must be provided in the running directory with the name drive.img. The kernel will automatically boot the main.bin executable on the hard drive, or panic if it can't be loaded.