akellehe

Nov 22 Asyncio: Asynchronous Scheduling and Event Handling from Within the Interpreter https://www.meetup.com/Deep-Dive-into-Python-Know-Thy-Interpreter/events/235488672/

Nov 9 Finite State Machines: A Tour of Python's Grammar Parser https://www.meetup.com/Deep-Dive-into-Python-Know-Thy-Interpreter/events/235108380/ https://docs.google.com/presentation/d/1LyODnoqc5rNDTyZVfXAUGX37btqUJBFDPyBXheQ4KU8/edit#slide=id.p

alekseykulikov

Recently CSS has got a lot of negativity. But I would like to defend it and show, that with good naming convention CSS works pretty well.

My 3 developers team has just developed React.js application with 7668 lines of CSS (and just 2 !important). During one year of development we had 0 issues with CSS. No refactoring typos, no style leaks, no performance problems, possibly, it is the most stable part of our application.

Here are main principles we use to write CSS for modern (IE11+) browsers:

• SUIT CSS naming conventions + SUIT CSS design principles;
• PostCSS + CSSNext. Future CSS syntax like variables, nesting, and autoprefixer are good enough;
• Flexbox is awesome. No need for grid framework;
• Normalize.css, base styles and variables are solid foundation for all components;

benbacardi

from django import template

register = template.Library()

@register.simple_tag(takes_context=True)
def query_transform(context, **kwargs):
    '''
    Returns the URL-encoded querystring for the current page,
    updating the params with the key/value pairs passed to the tag.
    

cburgdorf

import numpy as np
from keras.models import Sequential
from keras.layers.core import Activation, Dense

training_data = np.array([[0,0],[0,1],[1,0],[1,1]], "float32")
target_data = np.array([[0],[1],[1],[0]], "float32")

model = Sequential()
model.add(Dense(32, input_dim=2, activation='relu'))
model.add(Dense(1, activation='sigmoid'))

mekhami

        d = dict()
        d['title_list'] = []

        now = datetime.datetime.now()

        base_title_qs = Title.objects.distinct().filter(state='P').order_by('stage', 'category')

        if section == 'c':
            base_title_qs = base_title_qs.filter(stage__id=2)

joedougherty

supervisord [supervisord.org]
=============================

* Set up jobs via a config file (.ini style)

	Example:
	--------
	[program:forever]
	command=/usr/bin/python /root/supervisoreval/bin/forever.py &
	numprocs=1

Zequez

# If you worked with React and JSX you probably noticed that you can't use JS comments when inside JSX sections
# Add this to your Atom init script
# Then add 'ctrl-cmd-/': 'comment-jsx' to your keymap.cson
# Then when you are on a JS/JSX file, just press cmd+ctrl+/ to use JSX-style comments that work with JSX elements
# Is not the most efficient way, but it's the cleanest and reliable one

atom.commands.add 'atom-workspace', 'comment-jsx', ->
  atom.config.set('editor.commentStart', '{/*', {scopeSelector: '.source.js.jsx'})
  atom.config.set('editor.commentEnd', '*/}', {scopeSelector: '.source.js.jsx'})
  for selection in atom.workspace.getActiveTextEditor().selections

t-mart

Map	Action
<F1>	Causes Netrw to issue help
<cr>	Netrw will enter the directory or read the file
<del>	Netrw will attempt to remove the file/directory
-	Makes Netrw go up one directory
a	Toggles between normal display, hiding (suppress display of files matching g:netrw_list_hide) showing (display only files which match g:netrw_list_hide)
c	Make browsing directory the current directory
C	Setting the editing window
d	Make a directory

nrollr

Install MySQL on OS X El Capitan

Normally the installation of MySQL can be achieved with a single command, which executes a script provided by MacMiniVault : bash <(curl -Ls http://git.io/eUx7rg)

However, at the time of writing the script is not compatible with OS X El Capitan (10.11)

Install MySQL using Homebrew

An alternative to the aforementioned installation script is installing MySQL using Homebrew. This gist assumes you already have Homebrew installed, if not first read the article "Homebrew and El Capitan"

Make sure Homebrew has the latest formulae, so run brew update first

regqueryvalueex

from django.db.models.query import QuerySet
from pprint import PrettyPrinter

def dprint(object, stream=None, indent=1, width=80, depth=None):
    """
    A small addition to pprint that converts any Django model objects to dictionaries so they print prettier.

    h3. Example usage

        >>> from toolbox.dprint import dprint