lkmpg
computer
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
lkmpg
- My Bad Habit of Hoarding Information
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The Linux Kernel Module Programming Guide
this appears to be a link to .PDF of the content :
https://github.com/sysprog21/lkmpg/releases/download/latest/... [PDF]
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The Linux Kernel Module Programming Guide (Updated for 5.x Kernels)
I am maintaining the content referred by the above hyperlink. At the moment, my students and I do not have sufficient understanding of publishing tools. Please check the PDF instead. https://github.com/sysprog21/lkmpg/releases
computer
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Ask HN: What rabbit hole(s) did you dive into recently?
gs (ghostscript), mutool, ocrmypdf...
To add/remove: mutool merge -h
To split PDF pages: mutool poster -h
I made a script here that I use frequently for scanned documents: https://github.com/chapmanjacobd/computer/blob/main/bin/pdf_...
Shrink PDFs: gs -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/prepress -dNOPAUSE -dQUIET -dBATCH -sOutputFile=out.pdf in.pdf
(or switch prepress to ebook to shrink more)
or to really shrink, b&w only:
gs -q -dNOPAUSE -dBATCH -dSAFER -sProcessColorModel=DeviceGray -sColorConversionStrategy=Gray -dDownsampleColorImages=true -dOverrideICC -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/screen -dColorImageDownsampleType=/Bicubic -dColorImageResolution=120 -dGrayImageDownsampleType=/Bicubic -dGrayImageResolution=120 -dMonoImageDownsampleType=/Bicubic -dMonoImageResolution=120 -sOutputFile=out.pdf in.pdf
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Ask HN: Why does GNU Stow (et al.) exist?
I've been putting my whole home folder under git for almost a year [1].
I haven't seen any other repos on GitHub with a similar layout. Why do people rely on GNU Stow and other complicated tools to essentially do what git does? I haven't noticed any performance problems with just using git.
[1]. https://github.com/chapmanjacobd/computer/
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A browser plugin that shows you which search results require a login to use their services before you even click on them
with these settings: https://github.com/chapmanjacobd/computer/blob/main/.github/firefox/ublacklist-settings.json
- I'm new to termux, so suggest me what cool stuff to use termux for.
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My Bad Habit of Hoarding Information
The problem with a lot of these tools is there is no incremental escape hatch. I had 25,000 tabs last year which I saved as a line delimited text file.
Then every day I automate opening 7 tabs and I force myself to get through them. Sometimes it takes 2 minutes, sometimes it takes an hour. Sometimes it ends with me adding 50 more links to the text file. Sometimes the tabs are garbage but often they are worthwhile.
https://github.com/chapmanjacobd/computer/blob/main/.config/...
https://github.com/chapmanjacobd/computer/blob/main/.config/...
But over the past year I've gone through 2,555 tabs! So it seems like it is working. Maybe in 10 years I'll reach tab zero
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Script suggestion post!
autocrop.lua
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Yet another yt-dlp linux script
I started doing this with my phone and it made formatting my phone painless. The hardest part is getting started. I still haven't added all my config files to git; I have a daily script that will remove one line from my home directory gitignore so I can incrementally add config files. And it has already brought me a lot of peace of mind even if I'm only like 30% of the way done on the desktop.
What are some alternatives?
nct6687d - Linux kernel module for Nuvoton NCT6687-R
hamster-system - Ultra-simple framework to organize your life.
broadcom-bt-firmware - Repository for various Broadcom Bluetooth firmware
tabist - Simple Tab Manager Extension for Chrome and Firefox.
linux-kernel-module-cheat - The perfect emulation setup to study and develop the Linux kernel v5.4.3, kernel modules, QEMU, gem5 and x86_64, ARMv7 and ARMv8 userland and baremetal assembly, ANSI C, C++ and POSIX. GDB step debug and KGDB just work. Powered by Buildroot and crosstool-NG. Highly automated. Thoroughly documented. Automated tests. "Tested" in an Ubuntu 20.04 host.完美的仿真设置，可用于研究和开发Linux内核v5.4.3，内核模块，QEMU，gem5和x86_64，ARMv7和ARMv8用户界面以及裸机装配，ANSI C，C ++和POSIX。 GDB步骤调试和KGDB可以正常工作。 由Buildroot和crosstool-NG支持。 高度自动化。 彻底记录。 自动化测试。 在Ubuntu 19.10主机中经过“测试”。21世纪新政宣言（2020年4月5曰笫四次修改稿)（2020年6月19曰第七次修改，以下“【】”内文字为非正文内容的说明）20世纪苏联的消亡和东欧的大变革，使这21世纪初的现中国大陆成为世界关注的最主要焦点和影响新世纪文明发展的关键。特别是大陆这些年对外意识形态渗透，震撼整个世界。美中贸易战实际已打响人类意识形态领域最后的冷战，海峡两岸关系恶化，香港不断的百万人游行，南海邻国关系紧张。大陆经济急速下滑衰退，内外矛盾激化高端深感前所未有的生存危机。包括中共上下在内的几乎所有人都很清楚，大陆已到非政治体制改革而不可的时候了，大变革将是民意世潮下的必然结局。中国大陆内外即全球正合力促成这人口第一大国的大变革，这也为中国开创新政提供了一次最佳机会。综合各政体和各国现实，绝大多数国家改革选择了西方民主政体，但其固有的越来越明显的缺陷已成为有人攻击、拒绝或怀疑的理由。这也是近年来西方国家出现了宽容那必将灭亡的独裁专制政府的左翼当选，是不少选民失去信心的表现和原因。不仅如此，西方现民主制的缺陷还有: 很难产生最佳决策而大多是不优不劣
evafast - mpv script for hybrid fastforward and seeking
coursebook - Open Source Introductory Systems Programming Textbook for the University of Illinois
mpv-scripts - Various scripts for mpv
hamsterbase - self-hosted, local-first web archive application.
yt-dlp - A feature-rich command-line audio/video downloader
mpv-youtube-quality - A userscript for MPV that allows you to change youtube video quality (ytdl-format) on the fly