jolestar

PASSWORD=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 16 | head -n 1)
apt-get update
apt-get install apt-transport-https ca-certificates
apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 58118E89F3A912897C070ADBF76221572C52609D
apt-get install linux-image-extra-$(uname -r) linux-image-extra-virtual
echo "deb https://apt.dockerproject.org/repo ubuntu-xenial main" | sudo tee /etc/apt/sources.list.d/docker.list
apt-get update
apt-get install -y docker-engine
service docker start

gabesullice

A few days ago, I mentioned to Rob Ballou, that there's just something very satisfying about shell scripting. Once you've groked all its little idiosyncracies, it's really quite addictive. As developers, I think we all get some gratification from getting things done, but also from building elegant, complete systems. For me, shell scripting really scratches all those itches. I get to build a system from start to finish, completely self-contained and solve a real problem.

Elegant, complete systems might at first seem antithetical to what most people think of shell scripting. Shell scripting is plagued by weird quoting, strange unfamiliar constructions, and a lack useful data types. However, once you embrace the things that shell scripting is good at and learn a few strategies for writing scripts tidily, it can become a fantastic tool for solving real, every day problems.

So, what are those strategies and what are things that the shell does well?

The Last Template You'll Ever Need

#!/bin/bash

dkarchmer

class SampleFilter(filters.FilterSet):
    start_date = django_filters.DateFilter(name="date", lookup_type='gte')
    end_date = django_filters.DateFilter(name="date", lookup_type='lte')
    # How to filter by a foreign key that uses slug as a lookup
    foo = django_filters.ModelMultipleChoiceFilter(
        queryset=MyModel.objects.all(),
        to_field_name='slug',
        conjoined=True,
    )
    class Meta:

jeremyjbowers

import csv
from django.http import HttpResponse

def export_as_csv_action(description="Export selected objects as CSV file", fields=None, exclude=None, header=True):
    """
    This function returns an export csv action
    'fields' and 'exclude' work like in django ModelForm
    'header' is whether or not to output the column names as the first row
    """
    def export_as_csv(modeladmin, request, queryset):

FrancesCoronel

Repository Title Goes Here

INSERT GRAPHIC HERE (include hyperlink in image)

Subtitle or Short Description Goes Here

ideally one sentence >

tyt2y3

'''
Simple chatroom

Reference
https://docs.python.org/2/library/threading.html
http://blog.oddbit.com/2013/11/23/long-polling-with-ja/
http://zulko.github.io/blog/2013/09/19/a-basic-example-of-threads-synchronization-in-python/
http://www.laurentluce.com/posts/python-threads-synchronization-locks-rlocks-semaphores-conditions-events-and-queues/
'''

matthewhartman

cd fonts
mv *.ttf /usr/share/fonts/truetype
cd /usr/share/fonts/truetype
mkfontscale
mkfontdir
fc-cache
xset fp rehash

MadaraUchiha

[**Please, don't use `mysql_*` functions in new code**](http://bit.ly/phpmsql). They are no longer maintained [and are officially deprecated](http://j.mp/XqV7Lp). See the [**red box**](http://j.mp/Te9zIL)? Learn about [*prepared statements*](http://j.mp/T9hLWi) instead, and use [PDO](http://php.net/pdo) or [MySQLi](http://php.net/mysqli) - [this article](http://j.mp/QEx8IB) will help you decide which. If you choose PDO, [here is a good tutorial](http://j.mp/PoWehJ).

Please, don't use mysql_* functions in new code. They are no longer maintained and are officially deprecated. See the red box? Learn about prepared statements instead, and use PDO or MySQLi - this article will help you decide which. If you choose PDO, here is a good tutorial.

mgerring

import unicodecsv
from django.http import HttpResponse

def export_as_csv_action(description="Export selected objects as CSV file",
                         fields=None, exclude=None, header=True):
    """
    This function returns an export csv action
    'fields' and 'exclude' work like in django ModelForm
    'header' is whether or not to output the column names as the first row
    """

DavidToca

# Aliases
alias g='git'
compdef g=git
alias gst='git status'
compdef _git gst=git-status
alias gl='git pull'
compdef _git gl=git-pull
alias gup='git fetch && git rebase'
compdef _git gup=git-fetch
alias gp='git push'