kidpixo

#------------------------------------------------
# Name         : yt-streamer
# Input        : youtube URL
# Purpose      : stream url video from youtube to mpv. see:
#                https://github.com/ytdl-org/yt-dlp/issues/2124#issuecomment-32429104
# Dependencies : yt-dlp, mpv
#------------------------------------------------
yt-streamer() {
    # add help option == print and exit
    if [[ "$1" == "-h" ]] || [[ -z "$1" ]]

kidpixo

#!/bin/bash
check_backup_disk() {
  local -a EXTERNAL_DISK_PATHS=(
    "/dev/disk/by-id/usb-SOME_EXTERNAL_USB_XXXXXXXXXXXXXXX-0:0"
    "/dev/disk/by-id/usb-SOME_External_USB_3.0_XXXXXXXXXXXXXX-0:0"
  )
  CURRENT_DISK=""

  for path in "${EXTERNAL_DISK_PATHS[@]}"; do
    if [[ -e "$path" ]]; then

kidpixo

#!/usr/bin/env python3
import subprocess
import re

PACMAN_KERNEL_VERSION = subprocess.getoutput("pacman -Qi linux | sed -n -e '/Version/p'").split(':')[1].strip().split('.')
RUNNING_KERNEL_VERSION = subprocess.getoutput("uname -a") .split(' ')[2].strip().split('.')

if len(RUNNING_KERNEL_VERSION) != 4:
    tmp=re.split(r'-', RUNNING_KERNEL_VERSION[-1],1)
    RUNNING_KERNEL_VERSION[-1] = tmp[0]

kidpixo

    git_prompt () 
    { 
        # see [Setting color on git status in bash prompt - Stack Overflow](http://stackoverflow.com/questions/24837340/setting-color-on-git-status-in-bash-prompt)
        if [ $(git rev-parse --is-inside-work-tree &>/dev/null; printf "%s" $?) == 0 ]
        then
            local GIT_PROMPT="${RESET}(${DIM}g${RESET}|"
            git_branch () { git branch 2>/dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/'; }
            # assemblate status statistic,substitute ? with U
            git_status () { git status --porcelain 2>/dev/null | cut -c 1-2 | sort | uniq -c | sed 's/  *//;s/  */:/;s/\?/U/g' | paste -sd "|" -; }

kidpixo

# first 10 naturals
nat = np.arange(1,10)
# multiply them
nat_df = pd.DataFrame(
    columns=nat,
    index=nat,
    data=np.matmul(nat[:,np.newaxis],nat[:,np.newaxis].T))

def sumDigits(no):
    return 0 if no == 0 else int(no % 10) + sumDigits(int(no / 10))

kidpixo

#####
# colors: relabelling the classes using the first centroids values

# calculate all the class centers in data space
y = X.groupby(labels).mean().values
# position of the data feature used to sort lables
feature_index = find_nearest(700)
# here the sorting index
centroids_sorting_index = np.argsort(y[:, feature_index])
# here the sorting labels, not the index!!

kidpixo

# open a new vim file with syntaxt highlight set at cli. 
# example : vimscratch python 
# default : open a new file directly skipping github.com/mhinz/vim-startify
alias vimscratch='_f() { if [ -z "$1" ]; then vim -c "let g:startify_disable_at_vimenter = 1"; else  vim -c "let g:startify_disable_at_vimenter = 1" -c "set ft:$1" -c "set ft";fi }; _f'

kidpixo

[core]
	excludesfile = $HOME/.gitignore_global
	editor = vim
    # pager = delta
[filter "media"]
	required = true
	clean = git media clean %f
	smudge = git media smudge %f
[push]
	default = simple

kidpixo

# define CONDACOMMAND externally to overwrite this, I use conda or mamba
# default is to use mamba, a looooot faster
CONDACOMMAND=${1:-'mamba'}

# DRYRUNCONDACOMMAND : is set to anything, just print the commands 
if [ -z $DRYRUNCONDACOMMAND ]
then 
    echo "DRYRUNCONDACOMMAND is unset, this is the real stuff"
    DRYRUNCONDACOMMAND=''
else 

kidpixo

#!/bin/bash
alias open='xdg-open' # opening files with xdg-open on linux, on mac you don't need this.

# open 1 file and send the proces in background
function openback() { 
    if [ "$#" -lt 1 ]
        then echo "openback : No input given"
    else open $1  > /dev/null & disown
        fi
    }