landongn
/ rogue_in_a_box_libtcodpy3.py
Created
October 7, 2020 01:59
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| # !/usr/bin/env python3 | |
| # | |
| # libtcod python tutorial | |
| # | |
| import math | |
| import shelve | |
| import textwrap | |
| import libtcodpy as libtcod |
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| wget --no-check-certificate -O - https://debian.neo4j.org/neotechnology.gpg.key | sudo apt-key add - | |
| echo 'deb http://debian.neo4j.org/repo stable/' | sudo tee /etc/apt/sources.list.d/neo4j.list | |
| sudo apt update | |
| sudo apt install neo4j | |
| sudo service neo4j start |
landongn
/ gist:d73e62a107159bd37c07a5e114e911ce
Created
June 7, 2018 18:12
— forked from luckydev/gist:b2a6ebe793aeacf50ff15331fb3b519d
Increate max no of open files limit in Ubuntu 16.04 for Nginx
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| # maximum capability of system | |
| user@ubuntu:~$ cat /proc/sys/fs/file-max | |
| 708444 | |
| # available limit | |
| user@ubuntu:~$ ulimit -n | |
| 1024 | |
| # To increase the available limit to say 200000 | |
| user@ubuntu:~$ sudo vim /etc/sysctl.conf |
landongn
/ gist:27943dd4a4779d57a38df0da46b063ad
Created
June 2, 2018 07:56
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8" /> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge"> | |
| <title>Perspective</title> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| <script type="module"> | |
| import { html, render } from 'https://unpkg.com/lit-html/lib/lit-extended.js?module'; |
landongn
/ SessionPlug.ex
Created
December 16, 2016 19:13
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| defmodule Server.SessionPlug do | |
| @behaviour Plug | |
| import Plug.Conn | |
| require Logger | |
| def init(opts), do: opts | |
| def call(conn, _) do | |
| Logger.info "SessionPlug: Looking for session for player" |
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| require Logger | |
| alias Server.Repo | |
| alias Server.Character | |
| defmodule Server.World do | |
| @online %{} | |
| def join(character) do | |
| online = Map.put @online, character.id, character | |
| Logger.info "character #{inspect character.name} has come online" |
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| def new_character(struct, params \\ %{}) do | |
| struct | |
| |> cast(params, [:name, :player_id, :class_id]) | |
| |> validate_required([:name, :class_id, :player_id]) | |
| |> cast_assoc(:class, required: true) | |
| |> cast_assoc(:player, required: true) | |
| end |
landongn
/ gist:cdbdea271890a24e1b9d66589fc8e5a1
Created
December 8, 2016 05:47
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| ** (Ecto.QueryError) the binding used in `from` must be selected in `select` when using `preload` in query: | |
| from c in Server.Character, | |
| where: c.player_id == ^..., | |
| select: {c.name, c.id, c.class_id, c.experience, c.gold, c.level, c.weapon_id, c.armor_id, c.health, c.defense}, | |
| preload: [:class, :weapon, :armor] |
landongn
/ character_channel.ex
Created
December 7, 2016 08:51
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| defmodule Server.CharacterChannel do | |
| use Server.Web, :channel | |
| alias Phoenix.View | |
| alias Server.CharacterView | |
| alias Server.Repo | |
| alias Server.Player | |
| alias Server.Character | |
| alias Ecto.Query |
landongn
/ components.username-editor.js
Created
September 4, 2016 19:55
— forked from mitchlloyd/components.my-component.js
New Twiddle
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| import Ember from 'ember'; | |
| export default Ember.Component.extend({ | |
| currentUsername: '', | |
| currentSecret: '', | |
| dataService: Ember.inject.service(), | |
| actions: { | |
| updateUsername() { |
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