| =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') |
| /* How to calculate postgreSQL database size in disk ? */ | |
| SELECT pg_size_pretty(pg_database_size('thedbname')); | |
| /* Calculate size of a table including or excluding the index */ | |
| SELECT pg_size_pretty(pg_total_relation_size('big_table')); | |
| SELECT pg_size_pretty(pg_relation_size('big_table')); /* without index */ | |
| /* See indexes on a table with `\d tablename` */ |
| include mime.types; | |
| default_type application/octet-stream; | |
| access_log logs/access.log; | |
| sendfile on; | |
| keepalive_timeout 65; | |
| tcp_nodelay on; | |
| tcp_nopush on; |
Enable universe repository:
# /etc/apt/sources.list
## main & restricted repositories
deb http://us.archive.ubuntu.com/ubuntu/ jaunty main restricted universe
deb-src http://us.archive.ubuntu.com/ubuntu/ jaunty main restricted universe
deb http://security.ubuntu.com/ubuntu jaunty-security main restricted universe
deb-src http://security.ubuntu.com/ubuntu jaunty-security main restricted universe
| # delayed job priority ranges. Higher values represent lower priority. | |
| PRIORITY_RANGES = [(0..9), (10..19)] | |
| 2.times do |num| | |
| God.watch do |w| | |
| w.name = "dj-#{num}" | |
| w.group = 'dj' | |
| w.interval = 30.seconds | |
| w.start = "rake -f #{RAILS_ROOT}/Rakefile RAILS_ENV=production MIN_PRIORITY=#{PRIORITY_RANGES[num].first} MAX_PRIORITY=#{PRIORITY_RANGES[num].last} jobs:work" | |
| w.log = "/var/log/god/god.log" |
| - Run software update | |
| - Install Purchased Apps from App Store | |
| - Disable caps lock key (Sys Pref => Keyboard => Modifier Keys) | |
| - System Pref -> Expose -> Setup corners for spaces and expose | |
| + System Pref -> Security -> Sleep Password | |
| - Setup Dropbox to Get Files | |
| - Install 1Password | |
| - Use dropbox synced file for keychain | |
| - Install browser extension for chrome | |
| - Install Prey |
| # COLORS | |
| LIGHT_GRAY="\[\033[0;37m\]"; BLUE="\[\033[1;36m\]"; RED="\[\033[0;31m\]"; LIGHT_RED="\[\033[1;31m\]"; | |
| GREEN="\[\033[0;32m\]"; WHITE="\[\033[1;37m\]"; LIGHT_GRAY="\[\033[0;37m\]"; YELLOW="\[\033[1;33m\]"; | |
| # GIT PROMPT (http://gist.github.com/120804) | |
| function parse_git_branch { | |
| git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ \(\1\)/'; | |
| } | |
| function parse_git_status { | |
| git status 2> /dev/null | sed -e '/(working directory clean)$/!d' | wc -l; | |
| } |
| Model.new.foo |
| Rails.logger.info "REQUEST INSPECTOR" | |
| Rails.logger.info " [REQUEST_URI] #{request.headers['REQUEST_URI'].inspect}" | |
| Rails.logger.info " [RAW_POST]: #{request.raw_post.inspect}" | |
| Rails.logger.info " [PARAMS]: #{request.params.inspect}" | |
| Rails.logger.info " [HTTP_AUTHORIZATION] #{request.headers['HTTP_AUTHORIZATION'].inspect}" | |
| Rails.logger.info " [CONTENT_TYPE]: #{request.headers['CONTENT_TYPE'].inspect}" | |
| Rails.logger.info " [HTTP_ACCEPT] #{request.headers['HTTP_ACCEPT'].inspect}" | |
| Rails.logger.info " [HTTP_HOST] #{request.headers['HTTP_HOST'].inspect}" | |
| Rails.logger.info " [HTTP_USER_AGENT] #{request.headers['HTTP_USER_AGENT'].inspect}" |
| # http://ph7spot.com/musings/getting-started-with-autotest | |
| $ gem install redgreen autotest-standalone autotest-fsevent autotest-growl autotest-rails-pure | |
| $ mate ~/.autotest | |
| require 'redgreen/autotest' | |
| require 'autotest/timestamp' | |
| require 'autotest/growl' | |
| require 'autotest/fsevent' | |
| require "autotest/restart" |