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#!/usr/bin/env python | |
# -*- coding: utf-8 -*- | |
def page_category_filter(bid_request, config): | |
if config["mode"] == "whitelist": | |
return bool( | |
bid_request["categories"] & set(config["categories"]) | |
) | |
else: | |
return bool( | |
config["categories"] and not |
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#!/usr/bin/python | |
# zodb_undo.py - Snippet to undo zodb transactions upto a specific point in the past | |
zodb_file = "var/karl.db" | |
undo_back_to = (2011, 6, 15, 11, 00, 00, 00, 00, 00) # time tuple | |
import time | |
import transaction | |
from ZODB import FileStorage, DB |
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#!/usr/bin/env python | |
notes = ['a', 'a#', 'b', 'c', 'c#', 'd', 'd#', 'e', 'f', 'f#', 'g', 'g#'] * 2 | |
chroma = lambda x: [ i for i in notes[ notes.index(x): ] + notes[ :notes.index(x) ] ] + [x] | |
major = lambda x: ( chroma(x)[:5] + [chroma(x)[5]] + chroma(x)[5:12] )[::2] + [x] | |
major_penta = lambda x: [ i for idx, i in enumerate(major(x)) if idx not in (3, 6) ] | |
minor_penta = lambda x: ( major_penta( notes[ notes.index(x) + 3 ])[:-1] * 2)[-6:] | |
""" | |
# for example |
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function ShowGitHubURL() | |
" Function to echo the github URL for the currently open file at the | |
" current line number. This is useful if for example, you want to quickly | |
" share the URL for the file you're working on via, email / IRC etc. | |
" | |
" This can also be easily extended to open the browser with the displayed | |
" URL using tips such as http://vim.wikia.com/wiki/VimTip306 | |
" | |
" You may add a mapping like this to bind this function to a keystroke: | |
" map <Leader>gh :call ShowGitHubURL()<CR> |
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#!/usr/bin/env python | |
# -*- coding: utf-8 -*- | |
# Minimal example of writing logs to a dlt-daemon from a python app. The | |
# message will look like this when printed out using | |
# "dlt-receive -a localhost": | |
# 2016/03/10 10:24:42.772153 290716359 016 ECU1 DLTD INTM log info V 1 [ApplicationID 'APPY' registered for PID 29, Description=APPY service] | |
# 2016/03/10 10:24:42.772178 290716360 017 ECU1 DLTD INTM log info V 1 [ContextID 'APPY' registered for ApplicationID 'APPY', Description=Context for APPY] | |
# 2016/03/10 10:24:42.772182 290716359 000 ECU1 APPY APPY log info V 1 [This is a log message] | |
# 2016/03/10 10:24:42.772185 290716360 018 ECU1 DLTD INTM log info V 1 [Unregistered ContextID 'APPY' for ApplicationID 'APPY'] | |
# 2016/03/10 10:24:42.772190 290716360 019 ECU1 DLTD INTM log info V 1 [Unregistered ApplicationID 'APPY'] |
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# execute an interactive python shell on a remote machine, | |
# over ssh, after coping my local pythonrc to that machine | |
# (my pythonrc available here: https://gist.github.com/lonetwin/5902720) | |
function rpython { | |
DEST='/tmp/.pythonrc.py' | |
scp -q $PYTHONSTARTUP $1:$DEST | |
ssh -t $1 -- "PYTHONSTARTUP=$DEST python" | |
ssh $1 "rm $DEST" | |
} | |
# - setup completion for rpython |
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#!/usr/bin/env python | |
# -*- coding: utf-8 -*- | |
# With nose, this test will (incorrectly) pass | |
# With nose2, this test will (correctly) fail | |
import unittest | |
class TestSomething(unittest.TestCase): | |
def validate(self, x, y): |
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#!/usr/bin/env python | |
# -*- coding: utf-8 -*- | |
# The MIT License (MIT) | |
# | |
# Copyright (c) 2015 Steven Fernandez | |
# | |
# 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 |
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#!/usr/bin/python | |
""" tracer.py: Quick and dirty python 'strace' | |
""" | |
import os | |
import os.path | |
import sys | |
import linecache | |
from functools import wraps |
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# I needed to print out ascii tables from data in the form: | |
# [ ('column 0 title', 'column 1 title' ..), | |
# ('row 0, column 0 data', 'row 0, column 1 data' ...) ...] | |
# | |
# and surprisingly it got complicated because of variable lengths of the data. | |
# I googled for 'standard' ways of doing this and I found suggestions like: | |
# http://stackoverflow.com/questions/5909873/python-pretty-printing-ascii-tables | |
# ...which were a bit dated and hard to read or full scale modules like: | |
# | |
# http://pypi.python.org/pypi/texttable/ |
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