mrsweaters

nohup script > script.out 2>&1 &

nohup sh -c 'mysqldump -u user db > db.sql' &

mrsweaters

To fix for a manual gem install:

brew install openssl
gem install mysql2 -- --with-opt-dir="$(brew --prefix openssl)"
To fix for all bundle installs:

brew install openssl
bundle config --global build.mysql2 --with-opt-dir="$(brew --prefix openssl)"
bundle install

mrsweaters

def self.sample_text(attr, scope: self, size: 3)
    @organic = scope.last(size).map{|item| ActionController::Base.helpers.strip_tags(item.public_send(attr)) }.compact
    defaults = "#{scope}::SAMPLE_#{attr.upcase}".constantize
    (@organic + defaults).uniq.first(size)
  end

mrsweaters

const SvgInjectFillContentDirective = $compile => ({
  restrict: "ECA",
  priority: -400,
  require: "svgInject",
  link(scope, $element, $attr, ctrl) {
    if (toString.call($element[0]).match(/SVG/)) {
      // WebKit: https://bugs.webkit.org/show_bug.cgi?id=135698 --- SVG elements do not
      // support innerHTML, so detect this here and try to generate the contents
      // specially.
      $element.empty();

mrsweaters

const hoverTime = 300;
const fetchers = {};

function prefetch(url) {
  const iframe = document.createElement('iframe');
  iframe.hidden = true;
  iframe.src = url;
  iframe.addEventListener('load', () => {
    const snapshot = Turbolinks.Snapshot.fromHTMLElement(iframe.contentDocument.documentElement);
    Turbolinks.controller.cache.put(url, snapshot);

mrsweaters

systemctl status service-name.service

mrsweaters

add_header     Strict-Transport-Security "max-age=31536000; includeSubdomains; preload";
add_header     Content-Security-Policy "default-src 'none'; img-src 'self' data: https://helio-assets-prod.zurb.com https://prod-testrun.s3-accelerate.amazonaws.com https://www.gravatar.com *.wp.com https://www.googletagmanager.com https://*.intercomassets.com https://*.intercomcdn.com https://d3utalfm9bp35r.cloudfront.net https://www.google-analytics.com; script-src 'self' 'unsafe-inline' *.algolianet.com *.algolia.net https://js.stripe.com https://*.kissmetrics.com https://cdn.headwayapp.co https://cdnjs.cloudflare.com https://*.intercomcdn.com https://*.intercom.io https://www.googletagmanager.com https://d20luy73ujukeu.cloudfront.net https://www.google-analytics.com; style-src 'self' 'unsafe-inline'; object-src 'none'; media-src 'self' https://*.intercomcdn.com https://d20luy73ujukeu.cloudfront.net; font-src 'self' https://*.intercomcdn.com; connect-src 'self' *.algolianet.com *.algolia.net https://*.kissmetrics.com h

mrsweaters

def pg_exists?
  begin
    Gem::Specification::find_all_by_name('pg', '1.1.3')
  rescue Gem::MissingSpecVersionError
    false
  end
end

mrsweaters

ls -l . | egrep -c '^-'

mrsweaters

'use strict'

/**
 * A sample controller that stores data in the $rootScope
 */
angular.module('sample').controller('usingRootScopeController', ['$rootScope', '$scope', function ($rootScope, $scope) {
  // Resets the list of items.
  $scope.reset = function () {
    $rootScope.someList = [];
  }