njonsson

Someone recently asked the following question in the discussion forum of the Rubyists LinkedIn group: What separates a junior Rails developer from a senior one?

My response follows. Join us at http://www.linkedin.com/groups?gid=120725 to weigh in on this and other topics of interest to Rubyists. As of today there are almost 1,200 members, including numerous movers and shakers in the Ruby and Rails communities.

“Distinguishing between junior and senior people in the Rails world is not so different from making the distinction in other web development environments.

“Junior Rails people have not dealt with scaling issues to the degree that senior people have. Getting a public-facing Rails application to perform under significant stress is more challenging than doing the same with other building materials such as PHP. Senior people know how to performance-test Rails applications, where to look for bottlenecks, and how to eliminate them one after another until performance is acceptable in real conditions. The Ra

zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

cnruby

$ curl -O ftp://ftp.gnu.org/gnu/ncurses/ncurses-5.9.tar.gz
$ tar -xzvf ncurses-5.9.tar.gz
$ cd ./ncurses-5.9
$ ./configure --prefix=/usr/local \
  --without-cxx --without-cxx-binding --without-ada --without-progs --without-curses-h \
  --with-shared --without-debug \
  --enable-widec --enable-const --enable-ext-colors --enable-sigwinch --enable-wgetch-events \
&& make
$ sudo make install

enriqueaf

paths_for_url('/guides/*').each do |url|
  get(url) do |p|
    page "/pjax/guides/#{p}", :proxy=>"/guides/#{p}",:layout=>"pjax"
  end
end

khalsah

#!/bin/sh

LOCAL_BRANCH="master"
LIVE_BRANCH="live"
REMOTE_NAME="deploy"

if [ "$(git symbolic-ref -q HEAD)" != "refs/heads/${LOCAL_BRANCH}" ]; then
  echo "Not on ${LOCAL_BRANCH}, not deploying"
  exit 1
else

naaman

#!/usr/bin/env bash
mkdir vim
curl https://s3.amazonaws.com/heroku-vim/vim-7.3.tar.gz --location --silent | tar xz -C vim
export PATH=$PATH:/app/vim/bin

ronnywang

  38 高雄市鳥松區
  39 臺北市中山區南京東路3段101號4樓
  40 臺中市清水區
  40 臺北市中山區南京東路3段189號8樓
  41 嘉義市西區磚
  41 臺北市大安區忠孝東路4段285號5樓
  42 臺北市中山區南京東路3段189號10樓
  42 臺北市信義區光復南路495號
  43 臺北市松山區敦化北路167號17樓
  44 臺北市信義區忠孝東路4段560號10樓之2

audreyt

#!/usr/bin/env perl
use constant MoeDatabase => "$ENV{HOME}/w/newdict/development.sqlite3";
for my $arg (@ARGV) {
    my $col = 'title';
    if ($arg =~ /%$/) {
        $arg = "%$arg";
        $col = 'def';
    }
    $arg .= '%' unless $arg =~ s/\$$//;
    system sqlite3 => MoeDatabase, qq[

jofralogo

/*
_______

These simple SCSS/SASS mixins for Foundation 4 are made by me to deal with media-queries and have a clean code at the same time! ;)

****IMPORTANT****

Due to Foundation 4 uses mobile-first methodology, every $phone-"X" variable in these mixins defines the value for every screen size.
$desktop-"X" values overrides $phone-"X" values when the width of the window is 768px and above.

vitorgalvao

-- AppleScript --

-- This example is meant as a simple starting point to show how to get the information in the simplest available way.
-- Keep in mind that when asking for a `return` after another, only the first one will be output.
-- This method is as good as its JXA counterpart.

-- Webkit variants include "Safari", "Webkit", "Orion".
-- Specific editions are valid, including "Safari Technology Preview".
-- "Safari" Example:
tell application "Safari" to return name of front document