Headed to AWS re:Invent this year? From navigating the expo hall in style to making time for re:Invent after-hours events, here are my top tips for attending the conference, whether you’re a newcomer ...

A complete list of the highest paying roles to go for in your field: software development, cybersecurity, data, AI and ML, cloud, leadership, and more.

So, you’ve learned all about chaos engineering and now you’re ready to unleash a storm upon your systems to see how it holds up (and plug any resulting leaks you find). This tutorial will show you how ...

A guide to Java method invocation basics, explaining what happens when you call a Java method, method signatures, pass-by-value, stack vs. heap memory and more.

Want to be a data scientist? Here's the key data science skills, tools (like Python and SQL) and resume strategies you need to build a portfolio and get hired.

Learn the 6 best Python methods for converting strings to lists, such as using list(), split(), list comprehension, and more for Python string manipulation.

Get this learning path plus top-rated picks in tech skills and other popular topics.

Python continues its multi-year domination, Java and JavaScript remain strong, while Rust and Swift are slowly increasing in year-over-year popularity.

Here is a list of the top tech skills to have on your resume, as well as a list of skill tests you can use to gauge your current proficiency.