kakarukeys

function poetry() {
     dot_env_path=$(pwd)
     while [[ "$dot_env_path" != "" && ! -e "$dot_env_path/.env" ]]; do
         dot_env_path=${dot_env_path%/*}
     done
 
     # if POETRY_DONT_LOAD_ENV is *not* set, then load .env if it exists
     if [[ -z "$POETRY_DONT_LOAD_ENV" && -f "$dot_env_path/.env" ]]; then
         >&2 echo 'Loading .env environment variables…'
 

kakarukeys

from collections import defaultdict
from asyncio import Semaphore


MAX_CONNECTIONS_PER_MX = 1
leaky_bucket = defaultdict(lambda: Semaphore(MAX_CONNECTIONS_PER_MX))


async def ping_server_handler(request):
    ...

kakarukeys

function parseURI(uri) {
  /* parse <uri> into invidual components (loosely, some errors allowed) */
  // see https://regex101.com/r/l96l7F/1 for explanation
  var regex = /(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/\/?)?(?:(?:([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?((?:\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?[^?#\/]*)(?:\?([^#]*))?(?:#(.*))?/,

      groupNames = [
        "fullMatch",
        "scheme",
        "username",
        "password",

kakarukeys

// if performance is not important
function compress(str) {
  /* shorten <str> by reducing consecutive character repetitions */
  return str.replace(/(.)\1*/g, function(fullMatch, g1) {
    return g1 + fullMatch.length;
  });
}

console.assert(compress('') === '', "blank string");
console.assert(compress('a') === "a1", "single char");