Python Slicing: How to Slice Lists and Strings
Python slicing explained: master the [start:stop:step] syntax to slice lists and strings, reverse sequences, and copy data in one clean line of code.
Paul Hill
10 min
Browse Our Blog Posts
We provide tips and resources from industry leaders. For real.
Read
Best Linux Distros for Beginners in 2026
Best Linux distro for beginners in 2026: an honest comparison of Ubuntu, Linux Mint, Zorin OS, Pop!_OS, Fedora, and elementary OS to help you pick your first.
Paul Hill
10 min
How to Use Regular Expressions in Python (re Module)
Python regular expressions made simple: use the re module to search, extract, and replace text with runnable examples for match, findall, groups, and sub.
Paul Hill
11 min
Is an AWS Certification Worth It in 2026? An Honest Look
Is an AWS certification worth it in 2026? An honest look at real exam costs, when a cert pays off, when it does not, and which one to start with first.
Paul Hill
11 min
Python Context Managers and the with Statement Explained
Python context managers and the with statement explained: learn __enter__/__exit__, the contextlib decorator, and how to write your own with examples.
Paul Hill
12 min
Get the best IT content delivered to your inbox
Join 12,000+ practitioners. No spam, no filler. Unsubscribe anytime.