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# Swappable Mixins in CoffeeScript
# ================================
# This is experimental. Not tested. It's just a toy, and I'm very new to
# javascript/coffeescript. Be warned.
# Usage
# -----
@piksel
piksel / raspi-motd.sh
Created June 30, 2012 12:15
Script for setting a nice raspberry pi logo as MOTD on debian.
#!/bin/bash
logo="$(tput setaf 2)
.~~. .~~.
'. \ ' ' / .'$(tput setaf 1)
.~ .~~~..~. $(tput sgr0) _ _ $(tput setaf 1)
: .~.'~'.~. : $(tput sgr0) ___ ___ ___ ___| |_ ___ ___ ___ _ _ ___|_|$(tput setaf 1)
~ ( ) ( ) ~ $(tput sgr0) | _| .'|_ -| . | . | -_| _| _| | | | . | |$(tput setaf 1)
( : '~'.~.'~' : ) $(tput sgr0) |_| |__,|___| _|___|___|_| |_| |_ | | _|_|$(tput setaf 1)
~ .~ ( ) ~. ~ $(tput sgr0) |_| |___| |_| $(tput setaf 1)
@piscisaureus
piscisaureus / pr.md
Created August 13, 2012 16:12
Checkout github pull requests locally

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = [email protected]:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

@staringispolite
staringispolite / asciiputsonglasses
Last active January 20, 2025 07:52
Ascii art sunglasses meme
Puts on glasses:
(•_•)
( •_•)>⌐■-■
(⌐■_■)
Takes off glasses ("mother of god..."):
(⌐■_■)
( •_•)>⌐■-■
@xavierlepretre
xavierlepretre / expected_exception_testRPC_and_geth.js
Last active November 28, 2019 17:57
When TestRPC and Geth throw, they behave in a different manner. This Gist is an example on how to cover such a situation.
"use strict";
/**
* @param {!Function.<!Promise>} action.
* @param {!Number | !string | !BigNumber} gasToUse.
* @returns {!Promise} which throws unless it hit a valid error.
*/
module.exports = function expectedExceptionPromise(action, gasToUse) {
return new Promise(function (resolve, reject) {
try {
@miohtama
miohtama / geth-secure.md
Last active January 13, 2022 23:11
Secure RPC connections to geth daemon

Go Ethereum (geth) is a software for Ethereum. geth doesn't provide secure networking and it should do this, as this kind of built-in functionality would increase complexity and add attack surface to critical blockchain node software. Fortunately, in UNIX world, you can easily combine different tools to work together. The solution to this particular problem is to use VPN/tunneling software for secure connections. The tunnel will expose the server local connections to your own computer. The most popular tool for this (available in every OS by default, nowadays including Windows) is [Secure Shell (SSH)][1].

Note this question only addresses issues how to

[If you are not familiar with SSH please first read SSH tutorial how to safely do passwordless logins using SSH keys][2].

Start a node on server. When the node starts it binds its RPC port to localhost (127.0.0.1 in IPv4, ::1 in IPv6). This is so-called loopback connection that you can only access from the computer itself and not from external netwo

@naps62
naps62 / naps62-Ergodox---Coder-Layer.kbd.json
Last active February 6, 2025 15:27
naps62 Ergodox - Coder Layer
[
{
"backcolor": "#333333",
"name": "naps62 Ergodox - Coder Layer",
"author": "Miguel Palhas <[email protected]>",
"radii": "20px",
"switchMount": "cherry",
"switchBrand": "cherry",
"switchType": "MX1A-G1xx",
"pcb": false,
@naps62
naps62 / naps62-Ergodox---Base-Layer.kbd.json
Last active February 6, 2025 15:27
naps62 Ergodox - Base Layer
[
{
"backcolor": "#333333",
"name": "naps62 Ergodox - Base Layer",
"author": "Miguel Palhas <[email protected]>",
"radii": "20px",
"switchMount": "cherry",
"switchBrand": "cherry",
"switchType": "MX1A-G1xx",
"pcb": false,
@naps62
naps62 / naps62-Ergodox---Media-Layer.kbd.json
Last active February 6, 2025 15:27
naps62 Ergodox - Media Layer
[
{
"backcolor": "#333333",
"name": "naps62 Ergodox - Media Layer",
"author": "Miguel Palhas <[email protected]>",
"radii": "20px",
"switchMount": "cherry",
"switchBrand": "cherry",
"switchType": "MX1A-G1xx",
"pcb": false,
@nukadelic
nukadelic / EditorFontSize.cs
Last active April 11, 2025 00:34
Unity Editor Font Size Changer -- EditorStyles
#if UNITY_EDITOR
using System.Collections.Generic;
using UnityEngine;
using UnityEditor;
using System.Reflection;
public class EditorFontSize : EditorWindow
{
// enable resize on launch to set a default font size , using this option will disable the ability to have the window accassible