algal

algal

def find_free_port(candidates=[]):
    for p in (candidates + [0]):
        with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
            try:
                s.bind(('localhost',p))
                return s.getsockname()[1]
            except Exception:
                logging.info(f"Could not bind to port {p}. Trying another")

port = find_free_port([5001,5010,5100])

algal

#!/usr/bin/env python3
import os, os.path, sys, urllib.parse, base64, subprocess

def on_iterm2(): return 'ITERM_SESSION_ID' in os.environ or os.environ.get('LC_TERMINAL','') == 'iTerm2'

def on_macOS(): return sys.platform == 'darwin'

def on_remote_host(): return 'SSH_CLIENT' in os.environ or 'SSH_TTY' in os.environ

def openurl(url):

algal

;; This package makes changes to how emacs interprets CSI escape codes, so that
;; it better understands "CSI u"-style codes, so that more key chords pass
;; through to emacs in terminal mode.
;;
;; It is intended to work with the following terminal confugration:
;;
;; - iTerm2 / Keys / Report modifiers using CSI u: enabled
;; - iTerm2 / Keys / xterm control sequences can enable modifyOtherKeys mode: enabled
;; - iTerm2 / Terminal / Report Terminal Type: xterm-direct
;;

algal

#!/usr/bin/env python3

import sys
import re
from collections import deque


def usage():
    print("Usage: {} [--onebased | -o | -u] ROW COLUMN".format(sys.argv[0]))
    print("")

algal

#!/usr/bin/env bash
if [ "$#" -eq 0 ]; then
    echo "Usage: $(basename "$0") promt_to_send_to_claude"
    echo ""
    echo "  Requirements: ANTHROPIC_API, defined; jq and curl, installed; bash, version 3 or higher."
    exit 1
fi

function claude() {
    local json_request

algal

#!/bin/bash

# compatibility: works on Debian 12, macOS Sonoma, and in Linux-simulating shell environments in macOS.

# Function to display usage message
usage() {
    echo "Usage: $(basename "$0") [OPTION]... [FILE]..."
    echo
    echo "Rename files by adding or removing a date-time prefix"
    echo "in the following format yyyymmddThhmmss--"

algal

#!/usr/bin/env bash
# based off of https://gist.github.com/rauchg/c5f0b1dc245ad95c593de8336aa382ac?permalink_comment_id=4842642#gistcomment-4842642
if [ "$#" -eq 0 ]; then
    echo "Usage: $(basename $0) promt_to_send_to_perplexity"
    echo ""
    echo "  Requirements: PERPLEXITY_API, defined; jq and curl, installed; bash, version 3 or higher."
    exit 1
fi

function p() {

algal

:;exec emacs --no-init-file --no-site-lisp -script "$0" -- "$@" # -*- mode:emacs-lisp -*-
(defun main ()
  (require 'cl-lib)
  (let ((script-name (nth 2 command-line-args))
        (args (cdr command-line-args-left)))
    ;; assert: ARGS now is a possibly empty list of command line args to the script

    ;; check for valid arguments here
    (when (not args)
      (princ (format "usage: %s PATH_TO_FILE" script-name))

algal

# binomial coefficients

"""
Recurrence relation:
	C(n,k) is the count of all k-subsets in a set of n items.
	C(n,k) = C(n-1,k-1) + C(n-1,k)
	
Intuition underlying the relation:
		1. pick any item from the n-set, call it the special item.
		2. Every k-subset either includes the special item or does not.