sobstel

# `ERROR:  Error installing nokogiri:
# ERROR: Failed to build gem native extension.
# 
#   current directory: /usr/local/var/rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/nokogiri-1.7.0/ext/nokogiri
# /usr/local/var/rbenv/versions/2.3.1/bin/ruby -r ./siteconf20170103-68488-r71c9j.rb extconf.rb --with-xml=/usr/local/Cellar/libxml2/ --use-system-libraries
# checking if the C compiler accepts ... yes
# checking if the C compiler accepts -Wno-error=unused-command-line-argument-hard-error-in-future... no
# Building nokogiri using system libraries.
# ERROR: cannot discover where libxml2 is located on your system. please make sure `pkg-config` is installed.
# *** extconf.rb failed ***

mhartington

.platform-android4_1 {
 /*Any styles for android 4.1*/
}
.platform-android4_3 {
 /*Any styles for android 4.3*/
}


.platform-android4_4 {
 /*Any styles for android 4.4*/

sigra

set :private_pub_pid, -> { "#{current_path}/tmp/pids/private_pub.pid" }
set :private_pub_socket, -> { "#{current_path}/tmp/sockets/private_pub.sock" }
set :private_pub_rackup, -> { "#{current_path}/private_pub.ru" }

namespace :private_pub do
  desc "Start private_pub server"
  task :start do
    on roles(:app) do
      within release_path do
        with rails_env: fetch(:stage) do

arunoda

Installing SSHPASS

SSHPass is a tiny utility, which allows you to provide the ssh password without using the prompt. This will very helpful for scripting. SSHPass is not good to use in multi-user environment. If you use SSHPass on your development machine, it don't do anything evil.

Installing on Ubuntu

apt-get install sshpass

Installing on OS X

seyhunak

$.rails.allowAction = function(link) {
  if (!link.attr('data-confirm')) {
    return true;
  }
  $.rails.showConfirmDialog(link);
  return false;
};

$.rails.confirmed = function(link) {
  link.removeAttr('data-confirm');

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'