Curated articles, resources, tips and trends from the DevOps World.
Trying to migrate data from your existing MongoDB instance into an Amazon DocumentDB cluster? It can be a very complex process, but it doesn’t need to be. In this post, we share five tips on how to make this process simpler, and reduce the impact on your existing production application.
Cloud spend is projected to hit nearly $600 billion in 2023. There’s no more hiding from it. At this point, cloud leaders can either get soaked or learn to dance in the rain.
When you need to back up, restore, or migrate data from one Docker host to another, volumes are generally the best choice. You can stop containers using the volume, then back up the volume’s directory (such as /var/lib/docker/volumes/).
Since it was developed in 2007, Apache Cassandra has built a reputation as a rock-solid, highly scalable, reliable NoSQL data store used by some of the biggest enterprises in the world. But it also takes a certain level of experience and expertise to work with Cassandra.
Since containers are a primary means for developing and deploying today’s microservices, keeping them secure is highly important. But where should you start? A solid container security workflow often begins with assessing your images. These images can contain a wide spectrum of vulnerabilities.
It’s a milestone week for blockchain technology, as Ethereum moves from the environmentally damaging proof-of-work (PoW) consensus mechanism to the energy efficient proof-of-stake (PoS).
MQTT is a powerhouse within the Internet of Things (IoT) space. Its pub/sub model and lack of defined payload structure make it infinitely adaptable to the needs of modern sensors, devices and systems. IoT data is also time-series data.
The technology industry is at the forefront of digital transformation, enabling all other industries to achieve greater operational capabilities and connectivity through innovative solutions.
Vim or VS Code? Tabs or spaces? Rails or Django? The world or programming is fraught with decisions to be made. Sometimes experienced developers are able to share their beliefs in a somewhat objective way. That said, we’re all human, and opinions can come across as gospel when we’re not careful.
Boston, Mass. — Panera Bread’s development team had a problem: Its homegrown solution to deploy applications to its more than 2,000 locations nationwide worked about 85% of the time, creating a significant problem and validation gap for the restaurant chain.
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