yetone

First there was: http://snipplr.com/view/15246/color-coded-svn-status

Then there was: http://snipplr.com/view/16540/color-coded-svn-status-v2

A few days ago, I found a handy script online that colorized the output of SVN status. It worked pretty well, but needed a little polish and a couple of tweaks to make it use more common Python idioms. As I continued to use it and fix bugs and inefficiencies, I ended up replacing nearly every line in the original, but it was still a great starting point.

Additional changes include ANSI word-wrapping, a configurable tab expansion feature (for better code alignment), the 'colorizedSubcommands' sequence so that only applicable commands get colorized, use of proper subprocess module calls so that piping through less will work (for example, try svn-color diff | less -r to see colorized diff output).

To use, stick it somewhere, make executable (`chmod 7

yetone

if (req.method === 'OPTIONS') {
      console.log('!OPTIONS');
      var headers = {};
      // IE8 does not allow domains to be specified, just the *
      // headers["Access-Control-Allow-Origin"] = req.headers.origin;
      headers["Access-Control-Allow-Origin"] = "*";
      headers["Access-Control-Allow-Methods"] = "POST, GET, PUT, DELETE, OPTIONS";
      headers["Access-Control-Allow-Credentials"] = false;
      headers["Access-Control-Max-Age"] = '86400'; // 24 hours
      headers["Access-Control-Allow-Headers"] = "X-Requested-With, X-HTTP-Method-Override, Content-Type, Accept";

yetone

fork 自 wintercn 的 Gists。

用 JavaScript 实现的异步的 Lisp。颇有意思，备份一下。

yetone

class Pipe(object):
    def __init__(self, func):
        self.func = func
 
    def __ror__(self, other):
        def generator():
            for obj in other:
                if obj is not None:
                    yield self.func(obj)
        return generator()

yetone

class Pipe(object):
    def __init__(self, func):
        self.func = func
 
    def __ror__(self, other):
        def generator():
            for obj in other:
                if obj is not None:
                    yield self.func(obj)
        return generator()

yetone

Flask-SQLAlchemy Caching

The following gist is an extract of the article Flask-SQLAlchemy Caching. It allows automated simple cache query and invalidation of cache relations through event among other features.

Usage

retrieve one object

# pulling one User object

user = User.query.get(1)

yetone

//
//  RBResizer.swift
//  Locker
//
//  Created by Hampton Catlin on 6/20/14.
//  Copyright (c) 2014 rarebit. All rights reserved.
//

import UIKit

yetone

operator infix => { associativity left }
func => <K : Hashable, V>(key: K, value: V) -> (K, V) {
    return (key, value)
}

let pairs: (String, Int)[] = [
    "e" => 10,
    "t" => 7,
    "i" => 2
]

yetone

#
# Place this code to your .profile, .bashrc, .bash_profile or whatever
#

program_exists () {
	type "$1" &> /dev/null ;
}


if program_exists go; then

yetone

#!/usr/bin/env bash
# script:  watch
# author:  Mike Smullin <mike@smullindesign.com>
# license: GPLv3
# description:
#   watches the given path for changes
#   and executes a given command when changes occur
# usage:
#   watch <path> <cmd...>
#