User permissions can be granted specifically or generally. Permissions can be granted for all databases, a specific database and all tables within that database, a specific database and a specific ...
Creating a MySQL Datasource in Grafana
These instructions tell you how to: Set MySQL to allow remote connections Create a dedicated MySQL user for Grafana Assign read-only permissions to that user Setup Grafana to monitor the ...
Python Dictionaries
When you start working with python code, you will quickly come across “dictionaries”. If you have worked in other programming languages, you may know them as arrays. Flat arrays Arrays store eleme...
Event Driven Architecture - Python Processor
This script will take messages from the “approved” queue and send the data to an imaginary shipping department, send a message to an email server to notify the purchaser and finally send a message ...
Event Driven Architecture - Python Transaction "Approval"
Here is a sample python script to retrieve transactions from one queue, add an element to the data to approve the transaction and then submit the data to another queue. Think of this as a verificat...
Event Driven Architecture - Python Producer
In the real world, producers/publishers can be imaged as people who send their mail to the post office. In the RabbitMQ world, producers/publishers are operators who send the job to RabbitMQ exc...
Event Driven Architecture - Overview
Event-driven architecture (EDA) is a software architecture paradigm promoting the production, detection, consumption of, and reaction to events. source: https://en.wikipedia.org/wiki/Event-dri...
Reading and writing JSON with Python
JSON (JavaScript Object Notation) is an open standard file format and data interchange format that uses human-readable text to store and transmit data objects consisting of attribute–value pairs...
Using python to manage MySQL
This python script shows you how easy it is to work with a MySQL database. It requires a stock install of MySQL with python v3 installed. This information is largely from this excellent site. sour...
Rougify language list
This is a list of the code types supported by Rougify. $ rougify list == Available Lexers == abap: SAP - Advanced Business Application Programming actionscript: ActionScript [aliases: as,as3] ad...