aalhour

#Intro

Kotlin is a new programming language for the JVM. It produces Java bytecode, supports Android and generates JavaScript. The latest version of the language is Kotlin M5.3

Kotlin project website is at kotlin.jetbrains.org.

All the codes here can be copied and run on Kotlin online editor.

Let's get started.

aalhour

agnoster.zsh-theme

A ZSH theme optimized for people who use:

• Solarized
• Git
• Unicode-compatible fonts and terminals (I use iTerm2 + Menlo)

For Mac users, I highly recommend iTerm 2 + Solarized Dark

aalhour

# 256 colors
set -g default-terminal "screen-256color"

set -g status-bg colour235
set -g status-fg white
set -g status-attr bright
set -g status-right-length 50
set -g status-left-length 50

# default window title colors

aalhour

from functools import reduce
from itertools import islice, takewhile, dropwhile
from types import FunctionType, BuiltinFunctionType, BuiltinMethodType


class QueryableList(list):
    """
    Lists made awesome!
    """
    def __init__(self, iterable):

aalhour

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

aalhour

#!/usr/bin/python
'''
Copyright (c) 2014 John Morris <john@zultron.com>

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

aalhour

import itertools

# Microkanren programs are 'goal' functions that take in a
# state and return a stream of states that satisfy the given goal.

# I am interested about microkanren because it presents a logic
# programming kernel which fits into a dynamically typed language.

# Anything could go as a variable, but I wanted names for variables.
class Variable(object):

aalhour

import tornado.web
import tornado.ioloop
from tornado.options import define, options

define('port', default=45000, help='try running on a given port', type=int)

def fib():
    a, b = 1, 1
    while True:
        yield a

aalhour

Frontend Development

Attention: the list was moved to

https://github.com/dypsilon/frontend-dev-bookmarks

This page is not maintained anymore, please update your bookmarks.

---

aalhour

public class TreeNode<T> where T : IComparable<T>
{
  public T Value { get; set; }
  public TreeNode<T> Left { get; set; }
  public TreeNode<T> Right { get; set; }
  public TreeNode<T> Parent { get; set; }
}

public static class TreeTraversalIterative
{