标签：#ha

Hi HN, I built an Android file viewer that opens PDF, Word, Excel, PowerPoint, images, video, audio, Markdown and code, and asks for no permissions at all. I have always been uneasy about opening files people send me. On Android you either install a 400 MB office suite and sign in or use a small free viewer that wants storage access and ends up uploading your file to a server to render it. Also the hassle of having to download different apps for different file formats was really annoying. Gander

Hi HN! We’re Akilan and Miguel, the creators of MarbleOS. The inspiration for Marble comes from the GUI work at Xerox PARC, the 1984 Macintosh, and later NeXTSTEP, which became the foundation for Mac OS X. Before GUIs, interacting with a computer was limited to strange terminal commands: C:\> DIR C:\> COPY FILE.TXT A: You had to remember the command, syntax, paths, and parameters. The GUI made those capabilities visible. Instead of remembering commands, you could point at files, drag them, click

This is a submission for Frontend Challenge - Comfort Food Edition, CSS Art. Inspiration Comfort...

The biggest reason NVIDIA began providing GPL-licensed kernel modules is that its driver architecture evolved to the point where Linux integration, distribution, and maintenance could be greatly simplified while keeping the GPU's critical intellectual property in firmware and user-space components . To be precise, NVIDIA did not open-source its entire driver stack. The components that became open are primarily the following Linux kernel modules: nvidia.ko nvidia-drm.ko nvidia-uvm.ko nvidia-modeset.ko User-space components such as CUDA, OpenGL, Vulkan, and the GSP firmware remain proprietary. ( NVIDIA Developer ) 1. To make integration with Linux distributions easier Previously, NVIDIA's proprietary kernel modules had to be built, signed, and distributed separately from the Linux kernel. A DKMS-based workflow, which rebuilds modules after every kernel update, commonly led to problems such as: Kernel modules failing to build after kernel updates Unsigned modules being blocked by Secure Boot Linux distributions having difficulty maintaining the driver as an official package Increased complexity when integrating with custom kernels or cloud environments By publishing the source code, distributions such as Ubuntu, Red Hat, and SUSE can integrate NVIDIA's kernel modules into their own packaging, signing, and update infrastructure much more easily. NVIDIA itself cites tighter OS integration and simpler signing and distribution as key motivations. ( NVIDIA Developer ) 2. To improve debugging and security review Kernel modules interact with deep parts of the operating system, including memory management, interrupts, inter-process synchronization, PCI Express, and display subsystems. With the source code available, Linux distribution developers and enterprise users can: Trace where execution stops inside the kernel Analyze interactions between GPU events and workloads Fix incompatibilities with custom kernels Review security-related issues Submit patches to NVIDIA NVIDIA stat