Midnighter

import functools

from events import Events  # Note you must pip install events


class set_event:
    """Define a class-based setter method decorator."""

    def __init__(self, func, event):
        super().__init__()

josemarimanio

Installing pyenv on macOS for Zsh using Homebrew

Published May-13-2020

• Installation
• Basic Usage
• Virtualenv

IanColdwater

Mute these words in your settings here: https://twitter.com/settings/muted_keywords

ActivityTweet
generic_activity_highlights
generic_activity_momentsbreaking
RankedOrganicTweet
suggest_activity
suggest_activity_feed
suggest_activity_highlights
suggest_activity_tweet

mikeckennedy

# Here is an example of some syntax I'm proposing:
# See the github repo at https://github.com/mikeckennedy/python-switch

def test_switch():
    num = 7
    val = input("Enter a key. a, b, c or any other: ")

    with Switch(val) as s:
        s.case('a', process_a)
        s.case('b', process_b)

SuneKjaergaard

#!/bin/bash
line=$(tail -1 /var/log/myapp/myapp.uwsgi.log)
substr='uWSGI listen queue of socket'

if test "${line#*$substr}" != "$line"
then
	#We're using upstart, could be easily adapted to fx systemd
	# Adding a log statement to keep track of when this happens. Remember to create the monitor dir
	/sbin/initctl restart myapp > /var/log/myapp/monitor/uwsgi-monitor.log 2>&1
	echo "$(date) restarted myapp due to listen queue error" >> /var/log/myapp/monitor/uwsgi-monitor.log

simonw

How to recover lost Python source code if it's still resident in-memory

I screwed up using git ("git checkout --" on the wrong file) and managed to delete the code I had just written... but it was still running in a process in a docker container. Here's how I got it back, using https://pypi.python.org/pypi/pyrasite/ and https://pypi.python.org/pypi/uncompyle6

Attach a shell to the docker container

Install GDB (needed by pyrasite)

apt-get update && apt-get install gdb

ewenchou

1. Create a service file like dash_sniffer.service
2. Put it in /lib/systemd/system/
3. Reload systemd using command: systemctl daemon-reload
4. Enable auto start using command: systemctl enable dash_sniffer.service

Dexdev08

import graphlab as gl
import pandas
import numpy as np
import string
import re
import unicodedata
import math
# attempt to load text files
import os
files = os.listdir(os.getcwd())

Dexdev08

tonybaloney

from os import listdir
from os.path import isfile, join

import re

import matplotlib.pyplot as plt
import numpy as np

path = 'transcripts'