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@dobesv
dobesv / gist:4f76a2095a3aa8bc20eda6b3a8e455b3
Created December 20, 2019 06:11
Example of a kubernetes cron job that dumps a postgres database and copies it to s3
apiVersion: batch/v1beta1
kind: CronJob
metadata:
name: postgres-backup
spec:
schedule: "0 12 * * *"
jobTemplate:
spec:
backoffLimit: 0
template:
@jayant91089
jayant91089 / pyspark-virtualenv-jupyter-ubuntutahr-setup.md
Last active December 15, 2018 12:54
Describes how to setup spark 2.1.0 for use with python (pyspark) via jupyter notebook. Does not assume root access. Uses virtualenv.

Get prebuilt spark

mkdir spark_install && cd spark_install
wget http://d3kbcqa49mib13.cloudfront.net/spark-2.1.0-bin-hadoop2.7.tgz
tar -xzvf spark-2.1.0-bin-hadoop2.7.tgz 
cd spark-2.1.0-bin-hadoop2.7/

Test prebuilt spark (this should open a spark console, use Ctrl+C to exit )

@kennetpostigo
kennetpostigo / Migrating.md
Last active June 2, 2021 17:44
How I migrated from ReactRouter v2 to v4

First couple things I thought about when migrating after reading the docs

So migrating my existing app wasn't as troublesome as I originally thought. First thing I did was take a look at my router and routes and figure try to make a mental model of all the files where I had nested routes in the existing app because those components/containers will contain {this.props.children}. So I need to replace those with the nested <Match /> components.

So just to give an example:

In v2:

<Router history={history}>
  <Route path="/" component={App}>
@addyosmani
addyosmani / jQueryPluginPatterns.js
Created August 31, 2011 18:02
jQuery Plugin Patterns
/*
A (very) WIP collection of optimized/recommended jQuery plugin patterns
from @addyosmani, @cowboy, @ajpiano and others.
Disclaimer:
-----------------------
Whilst the end-goal of this gist is to provide a list of recommended patterns, this
is still very much a work-in-progress. I am not advocating the use of anything here
until we've had sufficient time to tweak and weed out what the most useful patterns