Surendrajat

First Things First

• Enable PPA

   sudo apt update
   sudo apt install software-properties-common apt-transport-https curl

• Install apt-fast [Yes! it's really fast]

depoulo

@import "compass/css3/images";

// CSS-only multi-line ellipsis with generated content
// yields `position:relative`, so remember to declare an eventual `position:absolute/fixed` *after* including this mixin
@mixin limitLines(
    $maxLinesPortrait, // Mandatory: The number of lines after which the clipping should take action.
    $maxLinesLandscape: $maxLinesPortrait, // You may provide a different line limit for landscape orientation.
        // Note that 'portrait' is our default orientation. However, if you omit $maxLinesLandscape,
        // the value of $maxLinesPortrait is used for whatever orientation (that is, without a media query).

sindresorhus

var xhr = function() {
    var xhr = new XMLHttpRequest();
    return function( method, url, callback ) {
        xhr.onreadystatechange = function() {
            if ( xhr.readyState === 4 ) {
                callback( xhr.responseText );
            }
        };
        xhr.open( method, url );
        xhr.send();

haf

If you are using vagrant, you probably-statistically are using git. Make sure you have its binary folder on your path, because that path contains 'ssh.exe'.

Now, modify C:\vagrant\vagrant\embedded\lib\ruby\gems\1.9.1\gems\vagrant-1.0.3\lib\vagrant\ssh.rb to comment out the faulty Windows check and add a real SSH check:

# if Util::Platform.windows?
  # raise Errors::SSHUnavailableWindows, :host => ssh_info[:host],
                                       # :port => ssh_info[:port],
                                       # :username => ssh_info[:username],
 # :key_path => ssh_info[:private_key_path]

Raynos

What is an FRP application.

An FRP application has the following properties

• Functional, pure, immutable.
• Reactive, your application is a DAG, you react to "core" inputs and from new outputs.

Being an immutable DAG

If your application is an immutable DAG it has certain properties

igstan

push = (element) -> (stack) ->
  newStack = [element].concat stack
  {value: element, stack: newStack}

pop = (stack) ->
  element = stack[0]
  newStack = stack.slice 1
  {value: element, stack: newStack}

bind = (stackOperation, continuation) -> (stack) ->

ded

function r(f){/in/(document.readyState)?setTimeout(r,9,f):f()}

andyhd

function lens(get, set) {
  var f = function (a) { return get(a); };
  f.set = set;
  f.mod = function (f, a) { return set(a, f(get(a))); };
  return f;
}

var first = lens(
  function (a) { return a[0]; },
  function (a, b) { return [b].concat(a.slice(1)); }

CMCDragonkai

Developing with Nix

This has been moved to the Matrix AI blog: https://matrix.ai/2018/03/24/developing-with-nix/

Note that if you just to compile a simple C program, and you don't want to fiddle with environments:

nix-shell --packages stdenv

andrewdc

var gulp = require('gulp'),
    gutil = require('gulp-util'),
    sass = require('gulp-sass'),
    rubysass = require('gulp-ruby-sass'),
    fileinclude = require('gulp-file-include'),
    rename = require('gulp-rename'),
    notify = require('gulp-notify'),
    livereload = require('gulp-livereload'),
    lr = require('tiny-lr'),
    connect = require('gulp-connect'),