Operations | Monitoring | ITSM | DevOps | Cloud

Feature flags are a way to affect how your application behaves at runtime, without having to deploy new code. As the name suggests, they can be used to switch certain features on or off depending on a specified rule. A type of feature flag you have probably already encountered can be implemented as simple environment variables. Consider the following code you typically find in every Rails app’s production.rb.

Businesses widely use relational databases because their ability to structure data makes it much easier to manage. Tables and views, among other database objects, can often be found within such a database. In this article, we will discover the fundamental differences between these two concepts in SQL databases, their characteristics, use cases, and how they impact data management and security in your database projects.

Traditional IT operations, with their waterfall processes and lengthy release cycles, can feel sluggish in today's business environment. This constant state of "catch-up" can lead to frustration for developers, ops staff, and business leaders alike. Developers struggle to see their innovative ideas come to life quickly. Operations teams scramble to deploy code that feels outdated before it even hits production. Business leaders see their growth potential hampered by slow IT delivery.

When deploying Docker containers to AWS ECS, you can encounter a situation where you want to run an image that requires some configuration. For example, let's say you wanted to run Vector1 as a sidecar to your main application so you can ship your application's metrics to a service like Honeybadger Insights. To run Vector, you only need to provide one configuration file (/etc/vector/vector.yaml) to the image available on Docker Hub.