mvasilkov

Collection of oneliner music formulas. Version 2011-10-18

I've tried to collect all the formulas in the related threads etc.
(excluding those that clearly sound like random first experiments or total
crap; when several variants are available, i've chosen the shortest one)

If you think I've missed something that should be here, please let me know.

====== 1ST ITERATION ======

mvasilkov

    import Image, ExifTags

    try:
        image=Image.open(os.path.join(path, fileName))
        for orientation in ExifTags.TAGS.keys():
            if ExifTags.TAGS[orientation]=='Orientation': break
        exif=dict(image._getexif().items())

        if   exif[orientation] == 3:
            image=image.rotate(180, expand=True)

mvasilkov

#!/usr/bin/env python
import re
from timeit import timeit
import unittest

UNIQ_RE = re.compile(r'(.)(?=.*?\1)')

TESTS = {
    'test': 'e',
    'plperl': 'e',

mvasilkov

from django.shortcuts import render

class RestfulView(object):
    allowed_methods = ["GET", "POST"]

    def __call__(self, request, *args, **kwargs):
        if request.method not in self.allowed_methods or not hasattr(self, request.method):
            return self.method_not_allowed(request)
        return getattr(self, request.method)(request, *args, **kwargs)

mvasilkov

# _ = empty
# X = solid ground
# S = sand


_________________
_____SSSSSS______
___SSSXXXXSSS____
____SSSXXXXSSS___
______SSSSSS_____

mvasilkov

#!/bin/bash
last_non_blank_ln=$(grep -En ^. $1 |tail -n 1 |sed 's/:.*//')
head -n $((last_non_blank_ln + 1)) $1 > _xxx
mv _xxx $1

mvasilkov

(box2d-html5) -> git commit 
[master e170981] There are two sides to every issue: one side is right and the other is wrong, but the middle is always evil.
 120 files changed, 125 insertions(+), 125 deletions(-)
 rename contrib/{Enhancements/Controllers/b2BuoyancyController.js => enhancements/controllers/buoyancycontroller.js} (100%)
 rename contrib/{Enhancements/Controllers/b2ConstantAccelController.js => enhancements/controllers/constantaccelcontroller.js} (100%)
 rename contrib/{Enhancements/Controllers/b2ConstantForceController.js => enhancements/controllers/constantforcecontroller.js} (100%)
 rename contrib/{Enhancements/Controllers/b2Controller.js => enhancements/controllers/controller.js} (100%)
 rename contrib/{Enhancements/Controllers/b2GravityController.js => enhancements/controllers/gravitycontroller.js} (100%)
 rename contrib/{Enhancements/Controllers/b2TensorDampingController.js => enhancements/controllers/tensordampingcontroller.js} (100%)
 rewrite contrib/paths.json (99%)

mvasilkov

import re
import sys

def replacer_pro(match):
    print match.group(1)
    parts = match.group(1).split('.')
    init_code = ''
    cur = ''
    for part in parts:
        if cur:

mvasilkov

/(?:GLAPI\b)(.*?)(?:GL)?APIENTRY(.*?)\((.*?)\)/

mvasilkov

#!/bin/bash
sed -E 's/[[:<:]]SetXYZ?[[:>:]]/Set/g' "$@"