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id;stream;homepage
slay;http://relay3.slayradio.org:8000/;http://www.slayradio.org/home.php
bestfm;http://stream.webthings.hu:8000/fm95-x-128.mp3;http://www.bestfm.hu
retro;https://icast.connectmedia.hu/5001/live.mp3
kossuth;http://stream002.radio.hu/mr1.mp3;http://www.mr1-kossuth.hu/
szkr;http://radio.szentkoronaradio.com:8048/;http://radio.szentkoronaradio.com
maria;http://www.mariaradio.hu:8000/mr;http://www.mariaradio.hu

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# Add the following lines to the end of your ~/.bashrc file:

alias top10dirs='(du -h --max-depth=1) 2> /dev/null | sort -hr | head -n 10'
alias top10files='find . -type f -print0 | du -h --files0-from=- | sort -hr | head -n 10'

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// https://en.wikipedia.org/wiki/Graph_(discrete_mathematics)

digraph D {
    graph [concentrate=true];
    layout=neato;
    // rankdir=LR;
    edge [dir=none];

    6 -> 4 -> 5;
    4 -> {6 3 5};

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# these work in both Bash and ZSH

alias md="mkdir"
alias ..="cd .." 
alias ...="cd ../.."
 
mdgo () {
  if [[ -z "$1" ]]   
  then
    echo "Usage: mdgo <dir>"

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#!/usr/bin/env python3

import sympy
from sympy.parsing.sympy_parser import parse_expr


def main():
    text = "(4 + (2 * (x - 3))) / 4 = 150"
    equation = "(4 + (2 * (x - 3))) / 4 - 150"
    p = parse_expr(equation)

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Bash Shortcuts

Moving

command	description
ctrl + a	Goto BEGINNING of command line

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{
  "files.eol": "\n",
  "editor.codeLens": false,
  "workbench.colorTheme": "Default Light+",
  "workbench.colorCustomizations": {
    "editor.background": "#fcf5e3",
    "sideBar.background": "#f9edcd",
    // "editor.lineHighlightBackground": "#e9f2fa",
    "editor.lineHighlightBackground": "#efefef",
    // "editor.lineHighlightBorder": "#9292ac"

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# aliases for the video https://www.youtube.com/watch?v=ETLb4moY4Rc

alias venv_init="python3 -m venv .venv"
alias venv_freeze="pip freeze --local"
alias on="deactivate 2>/dev/null; source .venv/bin/activate"
# alias on="source .venv/bin/activate"
alias off="deactivate"

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#!/usr/bin/python

"""
Random Python projects from GitHub.

The first one is a popular one from the Top 100.
The second one is from the rest. 
"""

import random

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{
    "alap": {
        "prefix": "alap",
        "body": [
            "#!/usr/bin/env julia",
            "",
            "function main()",
            "    println(\"hello$0\")",
            "end",
            "",