patientzero

DOCKER_LOGIN=`aws ecr get-login --region eu-central-1`
${DOCKER_LOGIN}

patientzero

#!/bin/bash
# Install all vscode extensions on another machine
# based on https://stackoverflow.com/questions/35773299/how-can-you-export-vs-code-extension-list

# paste this in your terminal window on the base machine, it creates an sh file to execute on your new machine

echo '#!/bin/bash' > install_vscode_extensions.sh

code --list-extensions | xargs -L 1 echo code --install-extension >> install_vscode_extensions.sh

patientzero

#!/bin/bash
# This is a script to backup your command history.
# How to use:
# 1.) create dir (mkdir ~/history) and place this script as backup_hist.sh in it.
# 2.) add daily cronjob
# to run daily at midnight, add this line to the crontab(crontab -e):
# 0 0 * * * /bin/bash ~/history/backup_hist.sh > /dev/null 2>&1
# 3.) To allow filtering of commands by date, add this to your .bashrc: 
# HISTTIMEFORMAT="%d/%m/%y %T " and also here:
# hist command in non interactive shells by defautl disabled, so enable by adding historyfile

patientzero

from scipy.io.wavfile import read,write
from pylab import plot,show,subplot,specgram
import pylab as pl
# Simple versions: 
rate, data = read('wiederholung.wav')
_=specgram(data, NFFT=256, Fs=rate, noverlap=0,cmap='inferno',scale_by_freq=False) # small window

# Custom functions: 
# Source : http://qaru.site/questions/804495/cutting-of-unused-frequencies-in-specgram-matplotlib

patientzero

HOWTO Configure Atlassian Jira to use Letsencrypt certificate with default Tomcat

This is a primer for installing a Letsencrypt certificate on a Jira server that is running the Jira provided, default Tomcat for serving webpages.

I found lots of information about how to do it using a free-standing Tomcat or nginx, but nothing about this particular combination. I hope it helps you!

Obviously, in all the examples, you need to replace jira.example.com with your own domain! And (duh) you need to use your own password, not 1234

You need to have installed Java (outside the scope of this document). Then in your user's shell RC file and probably root's RC file, add

patientzero

### Keybase proof

I hereby claim:

  * I am patientzero on github.
  * I am sebastianbayerl (https://keybase.io/sebastianbayerl) on keybase.
  * I have a public key ASBAzeywZrXnBpjPs4rL5teZKmxbF8f7LP8G-xJHUr5WZQo

To claim this, I am signing this object:

patientzero

{"lastUpload":"2020-12-21T11:42:03.823Z","extensionVersion":"v3.4.3"}

patientzero

ffmpeg

Converting Audio into Different Formats / Sample Rates

Minimal example: transcode from MP3 to WMA:
ffmpeg -i input.mp3 output.wma

You can get the list of supported formats with:
ffmpeg -formats

Convert WAV to MP3, mix down to mono (use 1 audio channel), set bit rate to 64 kbps and sample rate to 22050 Hz:

patientzero

from sklearn.model_selection import GroupKFold
# define number of splits
n_splits = 10
# all data in a list
pics = list(data_dir.glob('**/*.png'))
# matching labels in list
labels = [pic.parent.stem for pic in pics] 
# get all groups that should not be in the 
groups = [pic.stem.split('_')[1] for pic in pics]
gkf = GroupKFold(n_splits=n_splits)

patientzero

#!/bin/bash
# based on Medium Blogpost :https://medium.com/@jimkang/complete-uninstall-remove-vscode-mac-5e48bef3bdec
rm -rf $HOME/Library/Application\ Support/Code
rm -rf $HOME/.vscode
rm -rf /Applications/Visual\ Studio\ Code.app