jeroen

# Globals
repos <- 'https://cloud.r-project.org'
pkgdata <- available.packages(repos = repos)
pkgs <- row.names(pkgdata)

# On success
make_callback <- function(i, url){
  function(res){
    if(res$status == 200){
      buf <- rawConnection(res$content)

grimzy

#!/usr/bin/env bash

git branch -r | grep -v '\->' | while read remote; do git branch --track "${remote#origin/}" "$remote"; done
git fetch --all
git pull --all

typpo

// Create a queue to push events and stub all methods
window.analytics || (window.analytics = {});
window.analytics_queue || (window.analytics_queue = []);
(function() {
  var methods = ['identify', 'track', 'trackLink', 'trackForm', 'trackClick', 'trackSubmit', 'page', 'pageview', 'ab', 'alias', 'ready', 'group', 'on', 'once', 'off'];

  var factory = function(method) {
    return function () {
      var args = Array.prototype.slice.call(arguments);
      args.unshift(method);

SlavikBaranov

/**
 * White theme for reveal.js. This is the opposite of the 'black' theme.
 *
 * By Hakim El Hattab, http://hakim.se
 */
section.has-dark-background, section.has-dark-background h1, section.has-dark-background h2, section.has-dark-background h3, section.has-dark-background h4, section.has-dark-background h5, section.has-dark-background h6 {
  color: #fff; }

/*********************************************
 * GLOBAL STYLES

bubbobne

#MIT License
#
#Copyright (c) 2017 Daniele Andreis
#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:
#

nvgoldin

import signal
import functools
 
async def looping_task(loop, task_num):
    try:
        while True:
            print('{0}:in looping_task'.format(task_num))
            await asyncio.sleep(5.0, loop=loop)
    except asyncio.CancelledError:
        return "{0}: I was cancelled!".format(task_num)

cecilemuller

How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SLL rating)

---

Virtual hosts

Let's say you want to host domains first.com and second.com.

Create folders for their files:

baumandm

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime and ffmpeg.

Forked from https://gist.github.com/dergachev/4627207. Updated to use a palette to improve quality and skip gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

kaneplusplus

soft_thresh = function(x, g) {
  x = as.vector(x)
  w1 = which(g >= abs(x))
  w2 = which(g < abs(x) & x > 0)
  w3 = which(g < abs(x) & x < 0)
  ret = x
  ret[w1] = 0
  ret[w2] = x[w2]-g
  ret[w3] = x[w3]+g
  ret

dselivanov

#!/usr/bin/env bash
# memusg -- Measure memory usage of processes
# Usage: memusg COMMAND [ARGS]...
#
# Author: Jaeho Shin <[email protected]>
# Created: 2010-08-16
############################################################################
# Copyright 2010 Jaeho Shin.                                               #
#                                                                          #
# Licensed under the Apache License, Version 2.0 (the "License");          #