Kirens

var stringToCamelCase = function(string){
    if(typeof string !== 'string')throw "Must be string";
 
    //first character to lower case
    string = string.charAt(0).toLowerCase() + string.slice(1);
 
    //capitalize first letter after whitespace
    return string.replace(/\s(\w)/g,function(){
        return arguments[1].toUpperCase();
    },'g');

Kirens

#!/bin/sh

#automation of vsftpd installation as instructed by Justin Ellingwood @ DigitalOcean
#https://www.digitalocean.com/community/tutorials/how-to-configure-vsftpd-to-use-ssl-tls-on-an-ubuntu-vps

function pwd_prompt {
    [ -z "$1" ] && return 1

    local PWD1="1"
    local PWD2="2"

Kirens

| . . .	. .	. .
|.
 . .	.	.	.
| .
 |	.
 .	| . . .	. .	. .
|	.
 . | . . .	.
|	. . .	| .
 |.

Kirens

v
0
v+1       p0\$\       <         INTERPRETER PART     +       -       <       >       .       ,       b       [       ]
>:~:5`#v_ $$$ 001p              00  > :0g :!#v_ :1-!#v_ :3-!#v_ :5-!#v_ :6-!#v_ :4-!#v_ :2-!#v_ :9-!#v_ :7-!#v_ :8-!#v_@                       ]          [
$      >176*+-:#v_   1^CHAR +       +        @       $       $       $       $       $       $       $       $       >$ :1 >\1-: !#v_ :0g :8-!#v_    :7-!#v_ v
$  v_ #: #- #1 #<    2^CHAR ,       1                \       \       \       \       \       \       \       \                     @      v+1\$< v_v#:-1\$<
   >1-:#v_           3^CHAR -       \                :       :       :       1       :       :               :             ^              <      < $#      \$<
        >1-:#v_      4^CHAR .       ^      p1\ +1 g1:<       :      v_@      +       1       ~       £       1                          [    v   -1<]
   >::        #v_$   5^CHAR <       ^               p1\ -1 g1<      1                g       \               g       > 1+

Kirens

/**
 * This callback is displayed as part of the Requester class.
 * @callback criteria~fn
 * @param {char} c The current char
 * @param {Object} mem An object shared between the calls
 */
/**
 * Reads a string into a new one, as long as some criteria is satisfied
 * @this String
 * @param {criteria~fn} fn function defining the criteria

Kirens

ps -eo pid,cmd | grep "[S]CRIPT_NAME" | grep -oP "^[^0-9]*\K[0-9]*" | xargs kill

Kirens

> var fTst = (v)=>((v - lomagic) & ~v & himagic)!=0;
  himagic = 0x80808080;
  lomagic = 0x01010101;
  var fls = [], dt = [], a = 0x500000;
  for(let i=0; i<20*a; i++){
    if(fTst(i))fls.push(i);
    if(i%a==0)dt.push(+new Date);
  }//00000000
  dt.map((v,i)=>v-dt[i-1])
  

Kirens

/**
 * Groups values in rows
 */
function group(vals, test, between){
  vals = purify(vals);
  test = purify(test);
  if(vals.length!=test.length) throw "Vals ("+vals.length+") and Test ("+test.length+") must be of same size";
  
  b = [-Infinity].concat( purify(between) ).concat([Infinity]);

Kirens

const Just = function(v) {
    if(!isJust(this)) return new Just(v);
    
    this.value = v;
    Object.freeze(this);
};
Just.prototype.bind = function(fn) {
    let result = fn(this.value);
    if(!isMaybe(result)) throw "Bind function not evaluating to Maybe";
    

Kirens

Prerequisites

We'll use NixOps to deploy, so we need to install it

nix-env -i nixops

And to deploy on DigitalOcean we need to have an account and create an API access token for it.