| <html> | |
| <head> | |
| <script type="text/javascript" src="jquery-1.11.0.js"></script> | |
| <style> | |
| #transcript{ | |
| background-color:#F0F0F0; | |
| min-height:50px; | |
| padding:5px; | |
| } | |
| #transcript span.active { |
| /** | |
| * Module dependencies. | |
| */ | |
| var express = require('express') | |
| , routes = require('./routes') | |
| , user = require('./routes/user') | |
| , http = require('http') | |
| , path = require('path'); |
| `/** @jsx React.DOM */` | |
| converter = new Showdown.converter | |
| Comment = React.createClass | |
| render: -> | |
| rawMarkup = converter.makeHtml @props.children.toString() | |
| `<div className="comment"> | |
| <h2 className="comment">{this.props.author}</h2> | |
| <span dangerouslySetInnerHTML={{__html: rawMarkup}} /> |
When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:
const Article = require('../../../../app/models/article');Those suck for maintenance and they're ugly.
| #!/usr/bin/python | |
| import ast, _ast, os | |
| for root, dirs, files in os.walk('.'): | |
| for name in files: | |
| if name.endswith('.py'): | |
| full = os.path.join(root, name) | |
| t = ast.parse(open(full).read()) | |
| for n in ast.walk(t): | |
| if isinstance(n, _ast.Str) and not isinstance(n.s, unicode): |
| import collections | |
| from math import ceil | |
| from django.core.paginator import Page | |
| from django.core.cache import cache | |
| # To use the paginator, add the following to your admin class: | |
| # from myapp import CachingPaginator | |
| # | |
| # ... |
| import logging | |
| import requests | |
| from django.utils import simplejson | |
| from django.conf import settings | |
| class DeskError(Exception): | |
| def __init__(self, status): | |
| Exception.__init__(self, status) # Exception is an old-school class |
| #! /bin/bash | |
| # build the environment | |
| mkdir tessenv; cd tessenv | |
| TROOT=`pwd` | |
| mkdir $TROOT/stockfonts; mkdir $TROOT/build; mkdir $TROOT/build/eng | |
| echo "Environment built" | |
| # Get the stock english fonts from Google (old, but they work) | |
| cd $TROOT/stockfonts | |
| GET http://tesseract-ocr.googlecode.com/files/boxtiff-2.01.eng.tar.gz > boxtiff-2.01.eng.tar.gz |
| import json | |
| import tornado.web | |
| class JsonHandler(BaseHandler): | |
| """Request handler where requests and responses speak JSON.""" | |
| def prepare(self): | |
| # Incorporate request JSON into arguments dictionary. | |
| if self.request.body: | |
| try: |
| from django.contrib import admin | |
| from .models import Author, Book | |
| class BookInline(admin.TabularInline): | |
| model = Book | |
| readonly_fields = ['slug'] | |
| class AuthorAdmin(admin.ModelAdmin): | |
| inlines = [BookInline] |
