Service catalogs like Spotify Backstage are all the rage. In this article, we break down what they are and what you should think about, if your team is considering implementing one. We look at the limitations of service catalogs and how Internal Developer Platforms complement them to unlock true developer self-service.

Stack Overflow’s 2021 Developer Survey found that 54% of developers use AWS, yet only 7% use Terraform.

I started learning DevOps. I would like to share my notes with you guys. Now I would like to about Operating systems and virtualization.

In this article we will walk through automated hyperparameter tuning using Bayesian Optimization. Specifically, we will optimize the hyperparameters of a Gradient Boosting Machine using the Hyperopt library (with the Tree Parzen Estimator algorithm).

So, recently, I saw that many beginners are encountering this difficulty while installing Python 3 for the first time; in fact, when I installed Python for the first time, I had the same issue. The solution is simple, as we shall see in this article.

If you’re thinking about storing local data in your front-end Access application, make sure it follows these 4 ground rules.

Before I decide to add a function I always ask myself, "how can I test this?" Although a plain question, it forces me to re-evaluate the change I wish to make. It also helps me express my code in a more thought out manner.

You have survived the learning how to “code stage”, the “job seeking stage”, the horrible interviews and finally time to prove yourself.

In simpler times, IT operations had the responsibility to configure and deploy new infrastructure, mostly via command line interface (CLI) and scripts. Today, even those with the most advanced command line prowess cannot keep up with the scalability and agility demands of companies building and deploying infrastructure in the cloud.

Example:

Given the below array we want to write a function that takes in sample_array and return the sum of all the numbers in the array.