| RAILS_ENV=production rake db:setup | |
| # produces the error below.....hmmm.....it's a no-worky | |
| psql:/yourprojectpath/yourproject/db/structure.sql:29: ERROR: could not open extension control file "/usr/share/postgresql/9.1/extension/hstore.control": No such file or directory | |
| # hstore postgresql extension needs to be installed, so.... | |
| sudo apt-get install postgresql-contrib | |
| # now your extension should be available to enable so log in with psql | |
| psql -d yourproject_production -U yourdbuser -W |
Locate the section for your github remote in the .git/config file. It looks like this:
[remote "origin"]
fetch = +refs/heads/*:refs/remotes/origin/*
url = [email protected]:joyent/node.git
Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:
| # -*- coding: utf-8 -*- | |
| import locale | |
| import re | |
| from flask import Flask, redirect, request | |
| app = Flask(__name__) | |
| LANGUAGE_CODES = ('fr', 'en', 'zh') | |
| DOMAIN_NAME = 'example.com' |
| -- 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%' |
| <!doctype html> | |
| <html ng-app="Demo"> | |
| <head> | |
| <meta charset="utf-8" /> | |
| <title>Sharing A Mouse Service In AngularJS</title> | |
| </head> | |
| <body | |
| ng-controller="DemoController" | |
| bn-document-click="handleClick()"> |
| // http://www.eclipse.org/jgit/download/ | |
| resolvers += "jgit-repo" at "http://download.eclipse.org/jgit/maven" | |
| libraryDependencies += "org.eclipse.jgit" % "org.eclipse.jgit" % "[2.1,)" |
| /* | |
| ``btn-loading`` attribute. | |
| This attribute will update the button state using Twitter Bootstrap button plugin and | |
| according the attribute value. | |
| The attribute value should be a scope variable. | |
| If the variable is ``true`` the button will have the ``loading`` state. | |
| If the variable is ``false`` the button will be reset and displayed normaly. |
Authored by Peter Rybin , Chrome DevTools team
In this short guide we'll review some new Chrome DevTools features for "function scope" and "internal properties" by exploring some base JavaScript language concepts.
Let's start with closures – one of the most famous things in JS. A closure is a function, that uses variables from outside. See an example:
| input::-webkit-input-placeholder { | |
| color: #999; | |
| } | |
| input:-moz-placeholder { | |
| color: #999; | |
| } | |
| input:-ms-input-placeholder { | |
| color: #999; | |
| } | |
| input:focus::-webkit-input-placeholder { |
The spec has moved to a repo: https://github.com/defunctzombie/package-browser-field-spec to facilitate collaboration.
