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Ly is a lightweight text-user interface (TUI) display manager for Linux and BSD that can be compiled using Zig and has various runtime dependencies. It supports a wide range of desktop environments and provides basic Wayland support. Ly is designed to work without systemd and can be installed with systemd, OpenRC, and Runit services. Configuration options are detailed, including changing the default tty and editing the configuration file at /etc/ly/config.ini.

fairyglade/ly: display manager with console UI

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The post compares C++, Rust, and Zig in terms of memory safety. C++ offers freedom but can lead to unsafe memory practices; Circle C++ provides stricter safety features while maintaining compatibility with existing codebases. Rust ensures exceptional memory safety with a strict compiler and concepts like the borrow checker. Zig strikes a balance with reasonable memory safety and ease of use, making it simpler to integrate into existing projects. Key focus areas include lifetime safety, type safety, and runtime safety, highlighting how each language handles these aspects differently.

Memory Safety in C++ vs Rust vs Zig

Zig is a general-purpose programming language designed for performance, safety, and simplicity. Understanding Zig introduces readers to modern programming language design principles and systems programming concepts. Readers can explore Zig's features, syntax, and capabilities, helping them develop efficient and reliable software solutions for various domains, including systems programming, application development, and game development.

Best of Zig — July 2024