zestime

@font-face{
    font-family: 'JetBrains Mono';
    src: url('https://github.com/ryanoasis/nerd-fonts/raw/master/patched-fonts/JetBrainsMono/Ligatures/Regular/complete/JetBrains%20Mono%20Regular%20Nerd%20Font%20Complete%20Mono.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

* {
    -webkit-font-feature-settings: "liga" on, "calt" on;
    -webkit-font-smoothing: antialiased;

zestime

{
    "workbench.iconTheme": "vscode-icons",
    "vim.easymotion": true,
    "vim.incsearch": true,
    "vim.useSystemClipboard": true,
    "vim.useCtrlKeys": true,
    "vim.hlsearch": true,
    "vim.insertModeKeyBindings": [
        {
            "before": [

zestime

var bufferToString = buf => buf.toString('utf-8');
var conv = arr => bufferToString(zlib.gunzipSync(Buffer.from(arr.join(''), 'hex')));

/* testing

var res = [ '1f8b0800000000000213',
  'ab562a4b2d2acecccf2b56b25288562a32d033d03354d25100b10cf50ca02c2338cb18c88a05324bf38a4b12937252e3d352134b4a
8b5241daab9572f57212ab2ae373f21353e273537393804603c54b8a4a536b6b01655b8d116a000000' ];

conv(res); // '{"versions": ["r0.0.1", "r0.1.0", "r0.2.0", "r0.3.0"], "unstable_features": {"m.lazy_load_members": true}}'

zestime

using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Diagnostics;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Drawing.Imaging;
using System.IO;
using System.Linq;
using System.Net;

zestime

function countChange(money, coins) {
  if (money == 0) return 1;
  if (money < 0 || coins.length == 0) return 0;
  return countChange(money - coins[0], coins) + countChange(money, coins.slice(1));
}

zestime

def countChange(money: Int, coins: List[Int]): Int =
  money match {
    case 0 => 1 // matched, add 1
    case n => if (money < 0 || coins.isEmpty) 0 // not matched, ignored
      else countChange(money - coins.head, coins) + countChange(money, coins.tail)
  }

// test cases
assert(calculateCoins(4, List(1,2)) == 3)
assert(calculateCoins(300, List(5, 10, 20, 50, 100, 200, 500)) == 1022)

zestime

SetEnv GIT_PROJECT_ROOT /opt/git
SetEnv GIT_HTTP_EXPORT_ALL
ScriptAlias /git/ /Applications/Xcode.app/Contents/Developer/usr/libexec/git-core/git-http-backend/

RewriteEngine On
RewriteCond %{QUERY_STRING} service=git-receive-pack [OR]
RewriteCond %{REQUEST_URI} /git-receive-pack$
RewriteRule ^/git/ - [E=AUTHREQUIRED]

<Files "git-http-backend">

zestime

shortcuts

• option + space : Alfred2
• commnad + space : Spotlight Search
• right option : A key of changing Korean/English
• caps locks : As control at some programs based emacs
• option + esc : Speak selected text. Configure this in Dictation & Speech.
• control + esc : Search selected text in Dictionary, This is set by BetterTouchTool(instead of control + esc or tabbing by three fingers )

zestime

> /(aaa)bbb/.exec("aaabbbccc") // lookbehind?
["aaabbb", "aaa"]
> /([^a]{3})bbb/.exec("dddbbbeee") // negative lookbehind?
["dddbbb", "ddd"]

zestime

> /bbb(?=ccc)/.exec("aaabbbccc") // lookahead
["bbb"]
> /bbb(?=ccc)/.exec("dddbbbeee")
null
> /bbb(?!ccc)/.exec("aaabbbccc") // negative lookahead
null
> /bbb(?!ccc)/.exec("dddbbbeee")
["bbb"]
> /(?<=aaa)bbb/.exec("aaabbbccc") // lookbehind?
 Uncaught SyntaxError: Invalid regular expression: /(?<=aaa)bbb/: Invalid group