DZone

FEBRUARY 2, 2023

Docker is a containerization technology that allows developers to package and deploy applications in lightweight, portable containers. These containers are isolated from the host operating system, which makes them portable across different environments and eliminates the “works on my machine” problem. Docker is a popular platform for creating and managing containerized applications; however, several alternatives for Docker can also be used for this purpose.

Operating System 335

Operating System Technology Technology Availability 335

Dynatrace

FEBRUARY 2, 2023

As more and more workloads are migrated to the hyperscaler cloud-service providers, the utilization of cloud services is now standard for many organizations. When customers utilize the services of a specific cloud provider, such as Microsoft Azure, users within the organization eventually become experts in working with, administering, and managing the cloud resources of that provider.

Azure 229

Azure Cloud Monitoring Metrics 229

DZone

FEBRUARY 2, 2023

In today’s increasingly digital world, we have become more reliant on online applications and services. We depend on these technologies daily and expect them to function as intended whenever we access them. Because of this digital proliferation, IT leaders have prioritized continuous availability. Teams want to reduce downtime where possible because downtime leads to poor customer experience and negative reviews.

Availability 218

Availability Technology Technology 218

Dynatrace

FEBRUARY 2, 2023

Should business data be part of your observability solution? Technology and business leaders express increasing interest in integrating business data into their IT observability strategies, citing the value of effective collaboration between business and IT. Exploding volumes of business data promise great potential; real-time business insights and exploratory analytics can support agile investment decisions and automation driven by a shared view of measurable business goals.

Analytics 206

Analytics Metrics DevOps Storage 206

DZone

FEBRUARY 2, 2023

Nobody can become a software tester like that. To gain that profession, there are some technical skills that every tester has to go through. As the renowned computer scientist and testing expert Jerry (Gerald) Weinberg once said, “If you are not learning something new each day, you are not testing.” Well, when the technology, agile, and DevOps methodologies are advancing rapidly, while accelerated development and continuous deployments are getting more complex, testing becomes quite a critical p

Software 211

Software Software DevOps Testing 211

Uber Engineering

FEBRUARY 2, 2023

In this blog post, discover how a team of Uber app engineers streamlined development with a new native mobile architecture, resulting in far fewer lines of code and allowing us to deliver more features faster than we ever thought possible.

Development 52

Development Design Mobile Architecture 52

Percona

FEBRUARY 2, 2023

Database security is crucial to protecting sensitive information stored in a database. A critical aspect is authentication, which refers to verifying the identity of a user trying to access the database. The authentication process is typically accomplished through usernames and passwords and includes other factors such as security tokens and one-time passwords.

Database 122

Database Servers Testing Programming 122