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Aaron Rose

Software engineer and technology writer at tech-reader.blog

Dallas, TX Joined on Aug 24, 2024 https://www.tech-reader.blog

Python, Node.js, SQL, AWS, GCP, Azure, Oracle Cloud, LocalStack, Docker, Kubernetes, Linux, DevOps pipelines, IaC (Terraform, CloudFormation), CI/CD, serverless, Raspberry Pi, database administration

Advanced multi-cloud architecture patterns across AWS, GCP, Azure, and Oracle Cloud. Exploring infrastructure automation with Python and diving deep into LocalStack for local cloud development.

Multi-cloud infrastructure automation with Python, building DevOps pipelines that span multiple cloud providers, and maintaining a homelab that's equal parts Ubuntu servers and Raspberry Pi clusters.

* Cloud infrastructure discussions
* Cloud tooling
* Serverless patterns
* Database design
* Creative edge computing solutions
* Everything Ubuntu
* Everything Raspberry Pi

75 posts published

15 comments written

12 tags followed

Aaron Rose

Oct 11

The Custom Conveyor: Building Your Own Iterators

#python #coding #programming #softwaredevelopment

8 min read

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Aaron Rose

Oct 11

The Conveyor Belt Protocol: Understanding Iterators

#python #coding #programming #softwaredevelopment

8 min read

Aaron Rose

Oct 10

The Library Method: Understanding @cache

#python #coding #programming #softwaredevelopment

6 min read

Aaron Rose

Oct 9

The Custom Alarm Codes: Creating Your Own Exceptions

#python #coding #programming #softwaredevelopment

7 min read

Aaron Rose

Oct 9

The Alert System: Try, Except, and Finally

#python #coding #programming #softwaredevelopment

7 min read

Aaron Rose

Oct 9

The Custom Portal Design: Building Your Own Context Managers

#python #coding #programming #softwaredevelopment

6 min read

Aaron Rose

Oct 9

The Automatic Door System: With Statements Explained

#python #coding #programming #softwaredevelopment

6 min read

Aaron Rose

Oct 8

The Pipeline Network: Generator Expressions and Comprehensions

#python #coding #programming #softwaredevelopment

7 min read

Aaron Rose

Oct 6

The Parameter Laboratory: Decorators with Arguments

#python #coding #programming #softwaredevelopment

4 min read

Aaron Rose

Oct 6

The Function Modification Station: Basic Decorator Mechanics

#python #coding #programming #softwaredevelopment

4 min read

Aaron Rose

Oct 3

The Closure Phenomenon: Functions That Remember

#python #coding #programming #softwaredevelopment

5 min read

Aaron Rose

Oct 3

The Scope Investigation: Local, Global, and Nonlocal Variables

#python #coding #programming #softwaredevelopment

4 min read

Aaron Rose

Oct 3

The Assembly Line: String Formatting and f-strings

#python #coding #programming #softwaredevelopment

4 min read

Aaron Rose

Oct 2

The Immutable Manuscripts: Why Strings Never Change

#python #coding #programming #softwaredevelopment

4 min read

Aaron Rose

Oct 1

The Unpacking Ceremony: Multiple Assignment and Tuple Magic

#python #coding #programming #softwaredevelopment

4 min read

Aaron Rose

Oct 1

The Immutable Exhibition: Why Tuples Never Change

#algorithms #tutorial #beginners #python

4 min read

Aaron Rose

Sep 30

The Frozen Collection Vault: frozenset and Set Immutability

#python #coding #programming #softwaredevelopment

4 min read

Aaron Rose

Sep 30

The Membership Registry: Set Operations and Uniqueness

#python #coding #programming #softwaredevelopment

4 min read

Aaron Rose

Sep 29

The Specialized Archives: defaultdict, Counter, and OrderedDict

#python #coding #programming #softwaredevelopment

3 min read

Aaron Rose

Sep 29

Beyond `i` and `tmp`: Writing Code for Humans, Inspired by Grace Hopper

#python #coding #programming #softwaredevelopment

3 min read

Aaron Rose

Sep 29

The Immutable Key Mystery: What Makes a Dictionary Key Valid

#python #coding #programming #softwaredevelopment

5 min read

Aaron Rose

Sep 29

The Great Reorganization: Dictionary Ordering and Resizing

#python #coding #programming #softwaredevelopment

4 min read

Aaron Rose

Sep 28

The Collision Protocol: When Two Keys Share a Drawer

#python #coding #programming #software

5 min read

Aaron Rose

Sep 28

The Alternative Filing System: Open Addressing Explained

#python #coding #programming #software

5 min read

Aaron Rose

Sep 26

The Moving Day Disaster: Understanding List Mutations

#python #coding #programming #softwaredevelopment

4 min read

Aaron Rose

Sep 25

Lists as Function Interfaces: *args, Mutable Defaults, and the One-Liner Power

#python #coding #programming #softwaredevelopment

3 min read

Aaron Rose

Sep 25

The Secret Life of List Operations: Why Slicing Isn't Free

#python #coding #programming #softwaredevelopment

3 min read

Aaron Rose

Sep 24

Efficient Iteration Patterns with Python’s itertools

#python #coding #programming #softwaredevelopment

3 min read

Aaron Rose

Sep 24

Beyond for loops: Mastering Python's Iterators and Generators

#python #coding #programming #softwaredevelopment

4 min read

Aaron Rose

Sep 23

The Art of Simple Python Lists

#python #coding #programming #softwaredevelopment

4 min read

Aaron Rose

Sep 23

The Art of Simple Python Variables

#python #coding #programming #softwaredevelopment

3 min read

Aaron Rose

Sep 22

The Art of Simple Python Functions

#python #coding #programming #softwaredevelopment

3 min read

Aaron Rose

Sep 22

The Art of Simple Python Loops

#python #coding #programming #softwaredevelopment

3 min read

Aaron Rose

Sep 21

The Secret Art of Writing Great Python Comments

#python #coding #programming #softwaredevelopment

3 min read

Aaron Rose

Sep 21

Python Comments - Write Code Humans Can Actually Understand

#python #coding #programming #softwaredevelopment

3 min read

Aaron Rose

Sep 21

Demystifying Python Decorators, Part 2: The Pythonic Way and Advanced Usage

#python #coding #programming #softwaredevelopment

3 min read

Aaron Rose

Sep 20

Demystifying Python Decorators, Part 1: The Foundational Concepts

#python #coding #programming #softwaredevelopment

4 min read

Aaron Rose

Sep 19

Python Pro Tip: Mastering *args and **kwargs (Argument Packing Explained) 🎁

#python #coding #programming #variables

3 min read

Aaron Rose

Sep 19

Python Pro Tip: Unpack Your Variables Like a Boss

#python #coding #programming #variables

3 min read

Aaron Rose

Sep 18

Python's Most Famous Gotcha: The Mutable Default Argument

#python #coding #softwaredevelopment #programming

4 min read

Aaron Rose

Sep 18

Python's is vs ==: Stop Confusing Identity with Equality

#python #coding #softwaredevelopment #programming

3 min read

Aaron Rose

Sep 17

Print Isn’t Return: The Subtle Distinction That Changes Everything

#python #coding #softwaredevelopment #programming

3 min read

Aaron Rose

Sep 17

Mutable or Not? Why Lists Behave Like Clay but Strings Don’t

#python #coding #lists #mutability

3 min read

Aaron Rose

Sep 16

Python String Formatting: From Basics to F-Strings

#python #coding #strings #stringformatting

3 min read

Aaron Rose

Sep 16

Mastering Slicing and Indexing in Python: Access Data with Precision

#python #coding #slicing #indexing

3 min read

Aaron Rose

Sep 15

Python List Comprehensions: Write Cleaner, Faster Loops

#python #coding #lists #listcomprehensions

3 min read

Aaron Rose

Sep 15

Taming Your Data: How to Sort and Filter Lists in Python

#python #coding #sorting #tutorial

3 min read

Aaron Rose

Sep 14

Python Dictionaries: The Secret to Lightning-Fast Data Lookups

#python #coding #dictionaries #tutorial

3 min read

Aaron Rose

Sep 14

Python Lists vs. Tuples: Choosing the Right Tool

#python #coding #data #tutorial

2 min read

Aaron Rose

Sep 13

The while Loop: Python's Most Dangerous & Powerful Tool

#python #coding #loops #memory

2 min read

Aaron Rose

Sep 13

The Python Loop You Already Love (and Why It's So Smart)

#python #coding #loops #memory

2 min read

Aaron Rose

Sep 13

Beyond the Label: How Python Variables Really Work with Memory

#python #coding #variables #memory

4 min read

Aaron Rose

Sep 12

Python Strings & Memory: What Every Junior Developer Should Know

#python #coding #memory #strings

3 min read

Aaron Rose

Sep 12

Taming S3 Versioning Before It Blows Up Your Bill

#aws #s3 #devops #cost

3 min read

Aaron Rose

Sep 11

Python Mutability, Immutability, and Their Consequences

#python #coding #variables #memory

4 min read

Aaron Rose

Sep 10

Python Mystery Quiz: Can You Crack This Code?

#python #coding #variables #memory

4 min read

Aaron Rose

Sep 9

🐍✨ Level Up Your Python: Advanced Tips, Tricks & Hacks

#python #coding #softwaredevelopment #tutorial

3 min read

Aaron Rose

Sep 9

Data Silos: Why Teams Keep Drowning in Their Own Information

#aws #s3 #devops #bash

2 min read

Aaron Rose

Sep 5

This One Python Trick Will Make Your Code Look Like a Pro’s

#python #coding #softwaredevelopment #tutorial

3 min read

Aaron Rose

Sep 5

Python Hacks That Actually Slay 💻🐍 (You'll Use These Every Day)

#python #coding #softwaredevelopment

2 min read

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