bigjason

"""
(MIT License)

Copyright (c) 2011 Jason Webb

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWA

bigjason

from __future__ import print_function

a_dict = {x: str(x) for x in range(1000)}

def with_get():
    result1 = a_dict.get(-1, None)
    result2 = a_dict.get(900, None)

def with_exception():
    try:

bigjason

# pagination.py

class Paginator(object):
    def __init__(self, query, per_page):
        """Initialize a paginator.

        Arguments:

        - query     -- queryset from pymongo or mongoengine
        - per_page  -- number of items per page

bigjason

import os
from fnmatch import fnmatch
import sublime, sublime_plugin

class DetectFileTypeCommand(sublime_plugin.EventListener):
    """
        Detects current file type if the file's extension isn't
        Modified for Ruby on Rails and Sublime Text 2 Original pastie
        here: http://pastie.org/private/kz8gtts0cjcvkec0d4quqa

bigjason

# Small snippet to get the paths of linked files for an asset. For use during development only.

# AssetPaths has built in support to resolve paths
ap = ActionView::Helpers::AssetTagHelper::AssetPaths.new(Rails.configuration.action_controller)
# Find the asset directly on the sprockets environment
a = Rails.application.assets.find_asset("crm")
# Compute the public facing paths
a.to_a.map{|path| ap.compute_public_path(path.logical_path, 'javascripts') }

bigjason

# requires root permissions in /usr/bin/

star = String.new
8.times { star += "*" }
Star = "\n#{star * 3}\n"

def newblock string
    puts "\n#{Star}#{string}#{Star}\n"
end

bigjason

import play.api.libs.json._
import play.api.libs.functional.syntax._
import play.api.data.validation.ValidationError

implicit class JsPathPimps(path: JsPath) extends JsPath {
  def readOrError[T](error: => String)(implicit r: Reads[T]): Reads[T] = new Reads[T] {
    def reads(json: JsValue): JsResult[T] = path.readNullable(r).reads(json) match {
      case JsSuccess(Some(value), _) => JsSuccess(value, path)
      case JsSuccess(None, _)        => JsError((path, ValidationError(error)))
      case err@JsError(_)            => err

bigjason

implicit class Function1Pimps[-T1](fn: Function1[T1, Boolean]) {
  def complement: Function1[T1, Boolean] = (param: T1) => !fn(param)
}

bigjason

scala> (1 to 100).map(n => if(n > 10) None else Some(n))
res1: scala.collection.immutable.IndexedSeq[Option[Int]] = Vector(Some(1), Some(2), Some(3), Some(4), Some(5), Some(6), Some(7), Some(8), Some(9), Some(10), None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None)

scala> (1 to 100).flatMap(n => if(n > 10) None else Some(n))
res2: scala.collection.immutable.IndexedSeq[Int] = Vector(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)

bigjason

Here is some text and then some code in fenced style:

```
  object HelloWorld {
    def main(args: Array[String]) {
      println("Hello, world!")
    }
  }
```