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@kevin-smets
kevin-smets / iterm2-solarized.md
Last active May 3, 2024 12:59
iTerm2 + Oh My Zsh + Solarized color scheme + Source Code Pro Powerline + Font Awesome + [Powerlevel10k] - (macOS)

Default

Default

Powerlevel10k

Powerlevel10k

@michaellihs
michaellihs / tmux-cheat-sheet.md
Last active May 3, 2024 10:55
tmux Cheat Sheet
@simme
simme / Install_tmux
Created October 19, 2011 07:55
Install and configure tmux on Mac OS X
# First install tmux
brew install tmux
# For mouse support (for switching panes and windows)
# Only needed if you are using Terminal.app (iTerm has mouse support)
Install http://www.culater.net/software/SIMBL/SIMBL.php
Then install https://bitheap.org/mouseterm/
# More on mouse support http://floriancrouzat.net/2010/07/run-tmux-with-mouse-support-in-mac-os-x-terminal-app/
@BretFisher
BretFisher / swarm-upgrade.md
Last active March 19, 2024 09:37
docker swarm upgrade

Replace your Swarm Manager and Workers with updated versions of docker

  • it's best to replace nodes, don't do apt/yum upgrades.
  • both would work, but VM replacment forces me to think of it as immutable and prevents making pets
  • if you don't want to update join scripts for manager IP's, then do something like Elastic IP's so manager IP's won't change.

Lets assume you have 3 managers and 3 workers on 17.06 and you want to update to 17.12

  • managers: m1, m2, m3
@max-mapper
max-mapper / readme.md
Last active May 21, 2022 11:02
ffmpeg youtube live event rtmp stream from raspberry pi with raspi camera (raspivid)
  1. compile ffmpeg for arm https://github.com/fiorix/ffmpeg-arm
  2. create youtube 'live event'. get rtmp url + session id
  3. run this:
raspivid -o - -t 0 -vf -hf -fps 30 -b 6000000 | ffmpeg -re -ar 44100 -ac 2 -acodec pcm_s16le -f s16le -ac 2 -i /dev/zero -f h264 -i - -vcodec copy -acodec aac -ab 128k -g 50 -strict experimental -f flv rtmp://a.rtmp.youtube.com/live2/<SESSION>

you can tweak -b and -fps to your liking. the settings above work well for 1080p. by not specifying width or height we get the full 1920x1080 resolution from the raspi camera

@asaphe
asaphe / aws_cognito_aes.md
Last active May 2, 2022 18:14
Amazon Elasticsearch - Kibana Access using AWS Cognito and Google Apps

Amazon Cognito for Amazon Elasticsearch Kibana access using SAML

That is a mouthful and the process could be clearer. doesn't help that there's a lot of outdated information and conflicting articles with links upon links pointing you in every which way but the right way.

I'll use Google Apps as a SAML provider for the purpose of this gist.

Overview of the steps

The process is triggered from the AES Console and required multiple steps to configure the IAM Roles and chosen IDP