Curated articles, resources, tips and trends from the DevOps World.
Python is a popular, beginner-friendly language. It’s also an interpreted language, which makes it easy to use but slower than a compiled language such as C or C++. At the large scale that becomes a problem, as Ariya Shajii, an MIT CSAIL Ph.D.
Here at Sidero Labs, we love Cluster API (CAPI). We’ve built a whole bunch of stuff around it. I’m talking about multiple CAPI providers. Not to mention testing Talos Linux with CAPI several times a day. We’re fans.
When it arrived on the scene, the Prometheus open source system monitoring toolkit gave overworked observability teams a way to succeed in today’s modern business world. It was a metrics-based observability system that would ensure their environments are working as needed.
Public clouds are valuable targets for cybercriminals looking to exploit vulnerabilities in organizations’ infrastructure.
Working out what’s what with your program’s open source elements can be a real pain in the rump. It can be really hard to track a software project’s open source dependencies and their security ramifications. Not that will come as any surprise to you.
To automate deployment processes, CI/CD needs context: deployment configurations, build configurations, artifacts, version numbers, dependencies, environment variables, test results and more. This data doesn’t exist in one place — it is usually scattered across multiple systems and tools.
Elastic IP addresses (EIPs) in Amazon Web Services (AWS) are a useful resource for static public IP addresses that you can allocate to your AWS resources, such as EC2 instances, NAT Gateways, and Elastic Load Balancers.
Over time, it’s common to accumulate unused EC2 keypairs from EC2 instances that might not be running on your AWS account anymore. Keeping these unused keypairs can create unnecessary clutter and increase security risks.
As an AWS developer or engineer, it’s essential to manage your AWS resources effectively to optimize your usage and reduce costs. One common issue that arises is the accumulation of unattached EBS volumes, which can result in unnecessary costs.
Security groups are an important part of ensuring your instances are secure. It acts as a virtual firewall for your instances, controlling inbound and outbound traffic. Over time, you might have created many security groups that are not used anymore.
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