joh3 thoughts, musings, and what not coding related, or not what

VBA for dashboards from excel to Powerpoint

Published by Joe Lovick on February 11th, 2020

Published by Joe Lovick on April 20th, 2019

TDD design thoughts Rules for a simple design... Runs all the testsContains no duplicationExpress...

Published by Joe Lovick on March 3rd, 2018

lets begin with a simple class ok so we have some instance level variables type, and age.... w...

adventures-in-python

Published by Joe Lovick on March 2nd, 2018

The concept of a decorator is a little funny... Check out this Pen! so the decorator takes th...

adventures-in-python

Published by Joe Lovick on March 2nd, 2018

Python lets you package a function as a variable. This means you can return it from a function. ...

adventures-in-python

Published by Joe Lovick on February 26th, 2018

designed to illustrate special methods to allow full OO operation of a class, we create the dunde...

adventures-in-python

Published by Joe Lovick on February 26th, 2018

Check out this Pen! this uses https://brython.info/index.html to get python into the browser a...

Published by Joe Lovick on July 1st, 2017

Edit BigData commands cd ~cd bin./quickstar...

Published by Joe Lovick on June 20th, 2017

Some notes for when I get started again. place the data into hadoop so you can load it up unzip...

Published by Joe Lovick on June 8th, 2015

head -c 32 /dev/urandom | openssl enc -rc4 -nosalt -in /dev/zero -pass stdin | dd of=/dev/sda bs=...

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