Tag: Technology

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Posted in Raspberry PI

Raspberry Pi radio project

I found the Pimoroni Pirate Radio project based off a Raspberry Pi Zero W and I just loved the idea… read more Raspberry Pi radio project

Posted in SQL

SQL Order By Cheat Sheet

This is a cheat sheet that I have put together for keeping track of the results of ordering different types… read more SQL Order By Cheat Sheet

Posted in Technology

Python virtualenv and crontab

I created a small simple bot in python to download the updated GeoNames daily updated files to be processed by… read more Python virtualenv and crontab

Posted in Technology

Rounding

Rounding is the representation of a number in a shorter, simpler or more explicit way. Its intended purpose is to… read more Rounding

Posted in SQL

Using JOIN for Suppression

We usually use JOIN to find the intersection between two different tables.  For example, if you want all the orders… read more Using JOIN for Suppression