algal

#!/bin/bash
if [ "$#" -ne 1 ]; then
    echo "usage: $0 PDF_filename..."
    echo
    echo "This script takes a PDF file as command line arguments,"
    echo "and generates a new, landscape-formatted PDF file, where every "
    echo "page has very large margins which may be useful for editorial notes"
    echo
    echo "Requires: pdfjam"
    echo

algal

#!/usr/bin/swift
/*
  Reads stdin, requiring UTF8-encoded text.

  Parses it as initial text followed by a sequence of H2 markdown blocks.

  Prints to stdout the initial text plus the H2 blocks in reversed order.

*/
import Foundation

algal

# sourcing this file will define a bash functions that 
# tries to run subsequent calls to emacs with 24 bit color.
#
# It sets TERM=xterm-emacs-leg if 
# - we've created a user-local terminfo record for xterm-emacs-leg, and
# - we're using iTerm2 or something has set COLORTERM=truecolor
# 
# This will cause emacs to use 24 bit color only when it will work,
# inside or outside of tmux. I haven't found a way to auto-detect Blink.sh yet.
#

algal

;; The purpose of this file is to define the function `fixssh-in-tmux`,
;; which attempts to fix ssh agent forwarding when it breaks within
;; a tmux session


;; from https://github.com/magnars/s.el/blob/master/s.el
(defun fixssh--s-match (regexp s &optional start)
  "When the given expression matches the string, this function returns a list
of the whole matching string and a string for each matched subexpressions.
If it did not match the returned value is an empty list (nil).

algal

#!/bin/bash
# prints California time, on macOS or Ubuntu 18
exec env TZ='America/Los_Angeles' date -R

algal

import Darwin
import Foundation

// known good: Swift 5
// runs on macOS, probably works on iOS (but haven't tried)

/// Wraps `host_statistics64`, and provides info on virtual memory
///
/// - Returns: a `vm_statistics64`, or nil if the kernel reported an error
///

algal

//
//  processFIle.swift
//  LineIteratorProj
//
//  Created by Alexis Gallagher on 8/14/19.
//  Copyright © 2019 Sculpt Labs. All rights reserved.
//

// known-good: Swift 5

algal

import Foundation

// known good: Swift 5

typealias LineIteratorState = (
  // pointer to a C string representing a line
  linePtr:UnsafeMutablePointer<CChar>?,
  linecap:Int,
  filePtr:UnsafeMutablePointer<FILE>?
)

algal

// known-good: Swift 5.0.1

/*

# how to use:

instead of:

  for i in 0 ..< (n-1)/bs {
        let startIdx = i * bs

algal

//
//  Pile.swift
//  PileTest
//
//  Created by Alexis Gallagher on 3/6/19.
//  Copyright © 2019 Bespoke. All rights reserved.
//

// known-good: Swift 4.2, iOS 12