| module EscapeLike | |
| # Escape SQL LIKE arguments. N.B. This should be combined with use of the | |
| # ESCAPE parameter also. See: | |
| # http://dev.mysql.com/doc/refman/5.0/en/string-comparison-functions.html | |
| # | |
| # pattern = escape_like(params[:pattern]) << '%' | |
| # query = where(["name LIKE ? ESCAPE ?", pattern, '\\']) | |
| # | |
| # By default this method uses MySQLs default escape, backslash. | |
| # Unfortunately, this can get exceedingly confusing in output. As soon as |
The version of ImageMagick that is installed when you run apt-get install imagemagick on Ubuntu 14.04 is older than I would like.
$ convert --version
Version: ImageMagick 6.7.7-10 2016-06-01 Q16 http://www.imagemagick.org
Copyright: Copyright (C) 1999-2012 ImageMagick Studio LLC
Features: OpenMP
| raise 'Wrong Ruby version!' unless RUBY_VERSION >= '2.6.0' | |
| module Strings | |
| Trim = -> str { String(str).strip } | |
| Replace = -> (sub, new_sub, str) { String(str).gsub(sub, new_sub) } | |
| LowerCase = -> str { String(str).downcase } | |
| end | |
| # -- Alternative syntax -- | |
| Slugify = # Slugify = |
| defmodule Slug1 do | |
| def slugify(input), do: map_slug(input, %{pattern: ~r/\s+/}) | |
| def slugify2(input), do: map_slug(input, %{pattern: " "}) | |
| defp map_slug(input, %{pattern: pattern}) do | |
| input | |
| |> to_string() | |
| |> String.trim() | |
| |> String.downcase() |
| How to install Sublime Text 2 on Ubuntu 12.04 (Unity) | |
| April 28, 2012 by Jevin | 307 Comments | |
| Sublime Text is an awesome text editor. If you’ve never heard of it, you should check it out right now. | |
| I’ve made this tutorial because there’s no installer for the Linux versions of Sublime Text. While that’s not a real problem, I feel there is a cleaner way to go around this. Also, this post will show you how to integrate Sublime Text to Unity (which, I’m glad to report, has now matured into a fully functional user interface). | |
| So let’s get on with this. Here is my how to install Sublime Text on Ubuntu tutorial. |
| after "deploy:symlink", "deploy:restart_workers" | |
| ## | |
| # Rake helper task. | |
| # http://pastie.org/255489 | |
| # http://geminstallthat.wordpress.com/2008/01/27/rake-tasks-through-capistrano/ | |
| # http://ananelson.com/said/on/2007/12/30/remote-rake-tasks-with-capistrano/ | |
| def run_remote_rake(rake_cmd) | |
| rake_args = ENV['RAKE_ARGS'].to_s.split(',') | |
| cmd = "cd #{fetch(:latest_release)} && #{fetch(:rake, "rake")} RAILS_ENV=#{fetch(:rails_env, "production")} #{rake_cmd}" |
These notes were for a job I am no longer at and are very dated. Please go to the imagemagick website for updated instructions.
The version of ImageMagick that is installed when you run apt-get install imagemagick on Ubuntu 14.04 is older than I would like.
$ convert --version
First, check your current config (example output in homebrew.mxcl.postgresql.plist.xml lower down in this gist):
cat ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plistMost importantly, note the -D /usr/local/var/postgres argument.
Second, shut down your current PostgreSQL.
launchctl unload ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist