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@Brainiarc7
Brainiarc7 / ffmpeg-livestream-to-streaming-sites-vaapi-nvenc.md
Last active August 18, 2024 02:58
ffmpeg livestreaming to youtube via Nvidia's NVENC and Intel's VAAPI on supported hardware

Streaming your Linux desktop to Youtube and Twitch via Nvidia's NVENC and VAAPI:

Considerations to take when live streaming:

The following best practice observations apply when using a hardware-based encoder for live streaming to any platform:

  1. Set the buffer size (-bufsize:v) equal to the target bitrate (-b:v). You want to ensure that you're encoding in CBR mode.

  2. Set up the encoders as shown:

@joepie91
joepie91 / vpn.md
Last active October 6, 2024 08:38
Don't use VPN services.

Don't use VPN services.

No, seriously, don't. You're probably reading this because you've asked what VPN service to use, and this is the answer.

Note: The content in this post does not apply to using VPN for their intended purpose; that is, as a virtual private (internal) network. It only applies to using it as a glorified proxy, which is what every third-party "VPN provider" does.

  • A Russian translation of this article can be found here, contributed by Timur Demin.
  • A Turkish translation can be found here, contributed by agyild.
  • There's also this article about VPN services, which is honestly better written (and has more cat pictures!) than my article.
@BCasal
BCasal / Colaborar Proyecto GitHub.markdown
Last active September 22, 2024 13:50
Pasos a seguir para colaborar en un proyecto de GitHub

Cómo colaborar en un proyecto en GitHub

  • Fork del repositorio
  • Clonar el repositorio
  • Actualizar la rama master
  • Crear una rama
  • Hacer los cambios
  • Hacer un Pull Request

Fork del repositorio

@xr09
xr09 / gist:912044868b954685de2b
Created August 4, 2014 13:56
mkalias on-the-fly
# mkalias name "command param1 param2 etc.."
# Example: mkalias srvfolder "python -m SimpleHTTPServer"
mkalias () {
echo "alias $1=\"$2\"" >> ~/.bashrc
}
@brenopolanski
brenopolanski / merge-pdf-ghostscript.md
Last active September 28, 2024 22:54
Merge multiple PDFs using Ghostscript

A simple Ghostscript command to merge two PDFs in a single file is shown below:

gs -dNOPAUSE -sDEVICE=pdfwrite -sOUTPUTFILE=combine.pdf -dBATCH 1.pdf 2.pdf

Install Ghostscript:

Type the command sudo apt-get install ghostscript to download and install the ghostscript package and all of the packages it depends on.

@MihailJP
MihailJP / cobol.xml
Last active October 18, 2022 20:04
Kate syntax highlighting definition file for COBOL
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE language SYSTEM "language.dtd" [
<!ENTITY picsig "\bPIC(TURE)?(\s+IS)?\s+">
<!ENTITY verbs "\b(((END-)?(ACCEPT|ADD|CALL|COMPUTE|DELETE|DISPLAY|DIVIDE|EVALUATE|IF|MULTIPLY|PERFORM|READ|RECEIVE|RETURN|REWRITE|SEARCH|START|STRING|SUBTRACT|UNSTRING|WRITE))|ALTER|ASSIGN|CHAIN|CLOSE|CONTINUE|CONTROL|COPY|COUNT|ELSE|ENABLE|ERASE|EXIT|GENERATE|GO|GOBACK|IGNORE|INITIALIZE|INITIATE|INSPECT|INVOKE|MERGE|MOVE|OPEN|RELEASE|REPLACE|RESERVE|RESET|REWIND|ROLLBACK|RUN|SELECT|SEND|SET|SORT|STOP|SUM|SUPPRESS|TERMINATE|THEN|TRANSFORM|UNLOCK|UPDATE|USE|WAIT|WHEN)\b(?!-)">
<!ENTITY usages "\b(BINARY|BINARY-C-LONG|BINARY-CHAR|BINARY-DOUBLE|BINARY-LONG|BINARY-SHORT|COMP|COMP-1|COMP-2|COMP-3|COMP-4|COMP-5|COMP-X|COMPUTATIONAL|COMPUTATIONAL-1|COMPUTATIONAL-2|COMPUTATIONAL-3|COMPUTATIONAL-4|COMPUTATIONAL-5|COMPUTATIONAL-X|FLOAT-BINARY-16|FLOAT-BINARY-34|FLOAT-BINARY-7|FLOAT-DECIMAL-16|FLOAT-DECIMAL-34|FLOAT-EXTENDED|FLOAT-LONG|FLOAT-SHORT|FUNCTION-POINTER|INDEX|NATIONAL|PACKED-DECIMAL|PO