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Learning stuff and breaking things

Ayoub Boudhar aneutron

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Learning stuff and breaking things
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@richardlau
richardlau / distro-kernel-glibc.md
Last active April 21, 2026 09:21
Linux distributions to kernel and glibc versions map
Distro kernel glibc
CentOS 7 3.10 2.17
Debian 9 4.9.30 2.24
Debian 10 4.19.37 2.28
Debian 11 5.10.84 2.31
Debian 12 6.1.27 2.36
Debian 13 6.12.38 2.41
RHEL 7 3.10 2.17
RHEL 8 4.18 2.28
@rjhansen
rjhansen / keyservers.md
Last active April 19, 2026 05:12
SKS Keyserver Network Under Attack

SKS Keyserver Network Under Attack

This work is released under a Creative Commons Attribution-NoDerivatives 4.0 International License.

Terminological Note

"OpenPGP" refers to the OpenPGP protocol, in much the same way that HTML refers to the protocol that specifies how to write a web page. "GnuPG", "SequoiaPGP", "OpenPGP.js", and others are implementations of the OpenPGP protocol in the same way that Mozilla Firefox, Google Chromium, and Microsoft Edge refer to software packages that process HTML data.

Who am I?

@smagnani96
smagnani96 / linuxNvidia_guide.md
Last active January 31, 2024 22:23
This guide is supposed to help people experiencing problems with the Nvidia dedicated graphic card management.

Linux - Nvidia switchable setup guide

The aim of this guide is to provide a working strategy to make your dedicated graphic card turn on/off correctly in a Linux environment (with xorg).

The following scripts have been created by tyrells and this guide is a remake of Graff's one.

Required Packages

The following two packages are stricly required:

@Neo23x0
Neo23x0 / audit.rules
Last active April 24, 2026 05:29
Linux Auditd Best Practice Configuration
# IMPORTANT!
# This gist has been transformed into a github repo
# You can find the most recent version there:
# https://github.com/Neo23x0/auditd
# ___ ___ __ __
# / | __ ______/ (_) /_____/ /
# / /| |/ / / / __ / / __/ __ /
# / ___ / /_/ / /_/ / / /_/ /_/ /
# /_/ |_\__,_/\__,_/_/\__/\__,_/
@vibegui
vibegui / compress-pdf-with-gs.md
Created August 30, 2013 14:39
Compress PDF files with ghostscript

This can reduce files to ~15% of their size (2.3M to 345K, in one case) with no obvious degradation of quality.

ghostscript -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/printer -dNOPAUSE -dQUIET -dBATCH -sOutputFile=output.pdf input.pdf

Other options for PDFSETTINGS:

  • /screen selects low-resolution output similar to the Acrobat Distiller "Screen Optimized" setting.
  • /ebook selects medium-resolution output similar to the Acrobat Distiller "eBook" setting.
  • /printer selects output similar to the Acrobat Distiller "Print Optimized" setting.
  • /prepress selects output similar to Acrobat Distiller "Prepress Optimized" setting.