ekinertac

Fields	null=True	blank=True
CharField, TextField, SlugField, EmailField, CommaSeparatedIntegerField	DON'T Django's convention is to store empty values as the empty string, and to always retrieve NULL or empty values as the empty string for consistency.	OK Do this if you want the corresponding form widget to accept empty values. If you set this, empty values get stored as empty strings in the database.
BooleanField	DON'T Use NullBooleanField instead.	DON'T
IntegerField, FloatField, DecimalField	OK If you wabt to be able to set the value to NULL in the database	OK if you want the corresponding form widget to accept empty values. if so out will also want to set null=True
DateTimeField, DateField, TimeField	OK if you want to be able to set the value to NULL in the database.	OK If you want the corresponding form widget to accept empty values, or if you are using auto now or auto now add. If so, you will al

renshuki

Install Terminator (shell)

sudo add-apt-repository ppa:gnome-terminator
sudo apt-get update
sudo apt-get install terminator

Terminator should be setup as default now. Restart your terminal (shortcut: "Ctrl+Alt+T").

Install ZSH

soundyogi

void function() { "use strict"
/* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! WIP DO NOT USE WIP !!!!!!!!!!!!!!!!!!!!!

DO NOT USE THIS YET.
USE THE 2016 VERSION BELOW PLEASE.
                                                                         
                                                                         
WWWWWWWW                           WWWWWWWWIIIIIIIIIIPPPPPPPPPPPPPPPPP   
W::::::W                           W::::::WI::::::::IP::::::::::::::::P  
W::::::W                           W::::::WI::::::::IP::::::PPPPPP:::::P 

ipbastola

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r 

lirantal

# Android SDK setup

## Install Java

```bash
sudo apt-get update
sudo dpkg --add-architecture i386
sudo apt-get install libbz2-1.0:i386
sudo apt-get install libc6:i386 libncurses5:i386 libstdc++6:i386 lib32z1
sudo apt-get install openjdk-8-jdk openjdk-8-jre

genomics-geek

Guide on how to create and set up a Dockerized web app using Django REST APIs and ReactJS

Hopefully this will answer "How do I setup or start a Django project using REST Framework and ReactJS?"

This is a guide to show you step by step how this can be setup. If you just want to get started, use the cookiecuter I set up cookiecutter-django-reactjs. It basically is a fork of pydanny's cookiecutter, just added the front-end stuff :).

I created this because it was SUCH a pain in the ass setting up a project using all the latest technologies. After some research, I figured it out and have it working. The repo that implements this is located here. Feel free to use it as a boilerplate ;)

Main features:

• Django REST APIs

stevekm

Here are some handy commands for connecting to servers and copying files about. These are all for Linux terminal / bash shell

Do cool things with ssh; log in & run command, find files in dir

# log into server
ssh [email protected] -Y 
# -X      Enables X11 forwarding. <- use this to enable X11 graphical windows, but this will eventually time out & you'll lose the X11 connection
# -Y      Enables trusted X11 forwarding. <- this one preserves your X11 connection while you're logged in

ckimrie

import { Component, OnInit, OnDestroy } from '@angular/core';
import {Http} from "@angular/http";
import { LocalCacheService } from "./local-cache.service";

@Component({
  selector: 'app-example',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.scss']
})
export class ExampleComponent implements OnInit, OnDestroy {

mfd

@font-face {
  font-family: GT Walsheim Pro;
  src: local("GT Walsheim Pro Regular"),local("GTWalsheimProRegular"),url(GTWalsheimProRegular.woff2) format("woff2"),url(GTWalsheimProRegular.woff) format("woff"),url(GTWalsheimProRegular.ttf) format("truetype");
  font-weight: 400;
  font-style: normal
}

@font-face {
  font-family: GT Walsheim Pro;
  src: local("GT Walsheim Pro Bold"),local("GTWalsheimProBold"),url(GTWalsheimProBold.woff2) format("woff2"),url(GTWalsheimProBold.woff) format("woff"),url(GTWalsheimProBold.ttf) format("truetype");

javilobo8

axios({
  url: 'http://localhost:5000/static/example.pdf',
  method: 'GET',
  responseType: 'blob', // important
}).then((response) => {
  const url = window.URL.createObjectURL(new Blob([response.data]));
  const link = document.createElement('a');
  link.href = url;
  link.setAttribute('download', 'file.pdf');
  document.body.appendChild(link);