Klerith

const quotes = [
    { quote: 'The night is darkest just before the dawn. And I promise you, the dawn is coming.', author: 'Harvey Dent, The Dark Knight' },
    { quote: 'I believe what doesn’t kill you simply makes you, stranger.', author: 'The Joker, The Dark Knight' },
    { quote: 'Your anger gives you great power. But if you let it, it will destroy you… As it almost did me', author: 'Henri Ducard, Batman Begins' },
    { quote: 'You either die a hero or live long enough to see yourself become the villain.', author: 'Harvey Dent, The Dark Knight' },
    { quote: 'If you’re good at something, never do it for free.', author: 'The Joker, The Dark Knight' },
    { quote: 'Yes, father. I shall become a bat.', author: 'Bruce Wayne/Batman, Batman: Year One' },
]

Ogaday

Prefect on Dask on K8s

Intro

A "Hello, world!" Prefect flow running on an ephemeral Dask Cluster on Kubernetes.

The Prefect Core docs suggest running flows on a Dask cluster via Dask Distributed and an article from the MET Office Informatics Lab demonstrates running an adaptive Dask cluster on k8s. This example is inspired by those sources, as well as the respective docs for the technologies used.

Running Instructions

adrenalinkin

Install docker for mac.

• Edit /etc/nfs.conf:

   nfs.server.mount.require_resv_port = 0 
  

• Edit /etc/exports (create if not exist):

  Execute command and Put result of command execution into /etc/exports.:

pyjavo

El Zen de Python

============ Este post se encuentra publicado en https://pybaq.co/blog/el-zen-de-python-explicado/ ===========

Si alguna vez abren la consola de python y escriben import this verán que les aparecerán las líneas con el famoso Zen de Python:

1. Beautiful is better than ugly.
2. Explicit is better than implicit.

lequanghuylc

It’s common these day when React & React Native developers use State management library (like Redux). I’ve been using React & React Native for a while now and found out that Pure React is actually not bad. In this article I will share my way of doing things with React & React Native purely, without State management library (represented by Redux). 

For those of you who are struggling learning Redux, because of the overwhelming of the whole React/JSX/Babel/Webpack/Native Component/Native Module/.. and have to add Redux to the list just to solve some of React problems, or because of the high learning curve of Redux, I hope you find this article helpful.

Some of React problems with State Management

Assuming you have some knowledge of React, I will jump right in the problems that most of us encoutered at the beginning of time learning React:

• Flow pass data down, pass event up makes us to pass data & function via props and it's hard to manage when amount of props gets huge. (Comunication between component

pietromarchesi

In this example we show how to adapt the example workflow so that we can run it on a cluster using the Slurm Workload Manager (Slurm).

We will write a workflow composed of two tasks, one which creates a file called foo.txt and writes foo in it, and one which reads foo.txt and swaps every occurrence of foo with the name of the cluster node on which the workflow is running.

To do this, we have to slightly change the workflow definition. In particular, we set up a runmode parameter which will allow us to specify from the command line whether we want the workflow to be run locally or on the cluster.

When we define the tasks, we have to pass an additional SlurmInfo object, which contains the specification of the resources we want to allocate to our tasks and other Slurm parameters.

taras-d

React native on VS Emulator and Windows 10

Visual Studio Emulator

1. Download and install emulator - https://www.visualstudio.com/vs/msft-android-emulator/

Android SDK tools

1. Download commandline tools (see bottom of page) - https://developer.android.com/studio/index.html
2. Unzip archive to C:\Program Files (x86)\Android SDK
3. Go to C:\Program Files (x86)\Android SDK\tools\bin and run .\sdkmanager.exe "platform-tools" (it will install adb required by react native)
4. Specify SDK path:

canabady

Connecting parent component 'formGroup' with child component 'formControlName'


In the Parent component template
================================

<form [formGroup]="recipeForm">
<app-recipe-name [parent]="recipeForm"></app-recipe-name>
</form>

tomsing1

First steps with the Luigi workflow manager

As an introduction into Luigi, I am following this tutorial with some modifications, e.g. installation using conda.

The problems and solutions described in the examples below have led to the development of sciluigi,

dlstadther

# import python core modules
import datetime
import logging

# import external modules
import pandas as pd
import requests

# import luigi modules
import luigi