DZone

JANUARY 18, 2023

Code coverage is a software quality metric commonly used during the development process that let’s you determine the degree of code that has been tested (or executed). To achieve optimal code coverage, it is essential that the test implementation (or test suites) tests a majority percent of the implemented code.

Code 319

Code Java C++ Metrics 319

O'Reilly

OCTOBER 22, 2024

By which I mean it can make developers produce more. The question is whether those developers are producing something good or not. The difference between an experienced developer and a junior is that an experienced developer knows: There’s more than one good solution to every problem. I want to be very clear here.

Development 135

Development Code Google Engineering 135

Dynatrace

APRIL 16, 2024

In all seriousness, the shift-left mantra has shaken things up quite a bit in the tech industry, bringing a paradigm shift in how we approach software development. Today, engineers are spending an increasing amount of time developing and testing code in production-like environments.

Development 264

Development Software Software Tuning 264

Dynatrace

OCTOBER 4, 2024

Today, development teams suffer from a lack of automation for time-consuming tasks, the absence of standardization due to an overabundance of tool options, and insufficiently mature DevSecOps processes. This leads to frustrating bottlenecks for developers attempting to build and deliver software.

Software 278

Software Software Development Performance 278

Dynatrace

JUNE 10, 2022

The IT world is rife with jargon — and “as code” is no exception. “As code” means simplifying complex and time-consuming tasks by automating some, or all, of their processes. ” While this methodology extends to every layer of the IT stack, infrastructure as code (IAC) is the most prominent example.

Best Practices 264

Best Practices Infrastructure Code Speed 264

Dynatrace

FEBRUARY 13, 2023

With the increasing amount of sensitive information stored and processed, it’s essential to ensure that systems are secure and protected against potential threats. Each must be evaluated by development teams, leading to wasted time and effort in identifying real vulnerabilities.

Code 264

Code Java Testing Tools Testing 264

Dynatrace

MARCH 25, 2025

We recently announced Dynatrace Live Debugger , which gives developers unprecedented access to real-time data and runtime behavior insights. This powerful tool can be leveraged across various environments, including production, to enhance development processes and ensure robust application performance.

Benchmarking 147

Benchmarking Code Open Source Engineering 147

The Netflix TechBlog

JANUARY 10, 2024

Future blogs will provide deeper dives into each service, sharing insights and lessons learned from this process. The Netflix video processing pipeline went live with the launch of our streaming service in 2007. The Netflix video processing pipeline went live with the launch of our streaming service in 2007.

Processing 238

Processing Media Latency Innovation 238

DZone

JANUARY 10, 2024

Using updated and relevant security knowledge, your software developers can be the first line of defense. Discover how to create an effective and engaging training program for your developers. Set Goals for Developers Writing code can be a time-consuming process.

Development 286

Development Programming Code Software 286

Dynatrace

FEBRUARY 25, 2025

Broken Apache Struts 2: Technical Deep Dive into CVE-2024-53677The vulnerability allows attackers to manipulate file upload parameters, possibly leading to remote code execution. This blog post dissects the vulnerability, explains how Struts processes file uploads, details the exploit mechanics, and outlines mitigation strategies.

Servers 214

Servers Processing Java Tuning 214

Dynatrace

DECEMBER 16, 2020

Security controls in the software development life cycle (SDL). Typically, the attackers attempt to exploit some weakness in the vendor’s development or delivery life cycle and attempt to inject malicious code before an application is signed and certified. Security controls in the software development life cycle (SDL).

Software 289

Software Software Development AWS 289

Dynatrace

APRIL 22, 2024

According to recent research from TechTarget’s Enterprise Strategy Group (ESG), generative AI will change software development activities, from quality assurance to debugging to CI/CD pipeline configuration. On the whole, survey respondents view AI as a way to accelerate software development and to improve software quality.

Software 242

Software Software Artificial Intelligence Development 242

Dynatrace

FEBRUARY 4, 2025

This link allows us to open Live Debugger and dive into the code level of the AdService (example service) without requiring code changes or application redeployments. We use the automatically populated filter for AdService and its corresponding source code repository, then select Done to go to Live Debugger.

Performance 147

Performance Code Processing Availability 147

DZone

AUGUST 4, 2022

Testing is often viewed as a necessary evil in software development, in order to ensure the quality of applications. Most commonly, however, testing occurs after the coding process has been completed. In his book, he even wrote that testing should be done “even before a line of code is written.”

Code 246

Code Testing Software Software 246

Dynatrace

JULY 31, 2023

Developers are increasingly responsible for ensuring the quality and security of code throughout the software lifecycle. Developer-first observability Adding Rookout to the Dynatrace platform will provide developers with increased code-level observability of Kubernetes-hosted production environments.

Code 246

Code Artificial Intelligence Government Performance Testing 246

Dynatrace

NOVEMBER 6, 2023

Application observability helps IT teams gain visibility in their highly distributed systems, but what is developer observability and why is it important? In a recent webinar , Dynatrace DevOps activist Andi Grabner and senior software engineer Yarden Laifenfeld explored developer observability. Observability is about answering.”

Development 290

Development DevOps Programming Cloud 290

Dynatrace

OCTOBER 14, 2020

Today’s story is about how the Keptn development team is using Dynatrace during development and load-testing. We were in the process of developing a new feature and wanted to make sure it could handle the expected load behavior. Conclusion: Dynatrace is always on for us developers. It happened in June 2020.

Cloud 302

Cloud Development Open Source Monitoring 302

Dynatrace

FEBRUARY 9, 2022

One of the primary drivers behind digital transformation initiatives is the desire to streamline application development and delivery to bring higher quality, more secure software to market faster. Key components of GitOps are declarative infrastructure as code, orchestration, and observability.

Code 246

Code Software Software DevOps 246

Dynatrace

MARCH 6, 2024

As organizations look to expand DevOps maturity, improve operational efficiency, and increase developer velocity, they are embracing platform engineering as a key driver. The goal is to abstract away the underlying infrastructure’s complexities while providing a streamlined and standardized environment for development teams.

Engineering 264

Engineering Development DevOps Infrastructure 264

DZone

SEPTEMBER 19, 2022

There's a handful of software developers on the planet today that seems to be "superhuman software developers". Becoming a superhuman software developer is actually incredibly easy. Becoming a superhuman software developer is actually incredibly easy. To write it out in code, imagine the following.

Software 242

Software Software Development Code 242

Dynatrace

NOVEMBER 29, 2022

Infrastructure as code is a way to automate infrastructure provisioning and management. In this blog, I explore how Dynatrace has made cloud automation attainable—and repeatable—at scale by embracing the principles of infrastructure as code. Infrastructure-as-code. But how does it work in practice? Cloud Automation use cases.

Infrastructure 244

Infrastructure Code Cloud DevOps 244

Dynatrace

FEBRUARY 12, 2024

At the 2024 Dynatrace Perform conference in Las Vegas, Michael Winkler, senior principal product management at Dynatrace, ran a technical session exploring just some of the many ways in which Dynatrace helps to automate the processes around development, releases, and operation. Standards for consistency.

Engineering 246

Engineering Development Infrastructure Cloud 246

Dynatrace

OCTOBER 23, 2024

To pinpoint the exact requests that are failing, the e-commerce team filters by excluding successful HTTP 200 status codes. With these details, the issue is found, and they have the information needed to escalate the situation to their development teams and prioritize the creation and deployment of the needed fix.

Tuning 299

Tuning Website Availability Performance 299

The Netflix TechBlog

NOVEMBER 20, 2023

by Jun He , Yingyi Zhang , and Pawan Dixit Incremental processing is an approach to process new or changed data in workflows. The key advantage is that it only incrementally processes data that are newly added or updated to a dataset, instead of re-processing the complete dataset.

Processing 219

Processing Big Data Efficiency Engineering 219

Dynatrace

FEBRUARY 20, 2025

Findings from various stages of the Software Development Lifecycle (SDLC) are mixed in: code scans, build scans, and runtime. Moreover, findings can come from various types of environments: development, testing, and production. The main categories are detections, vulnerabilities, and compliance misconfigurations.

AWS 195

AWS Efficiency Infrastructure Cloud 195

DZone

AUGUST 15, 2023

iOS development has long been associated with Apple's ecosystem and Xcode, which is only available for macOS. However, with the growing popularity of iOS apps, developers using Linux have sought ways to perform iOS development on their preferred operating system. Some of the popular cross-platform tools are:

Development 217

Development Mobile Operating System Code 217

The Netflix TechBlog

DECEMBER 19, 2024

Many of these projects are under constant development by dedicated teams with their own business goals and development best practices, such as the system that supports our content decision makers , or the system that ranks which language subtitles are most valuable for a specific piece ofcontent.

Best Practices 204

Best Practices Cache Metrics Code 204

Dynatrace

APRIL 29, 2021

CI/CD is a series of interconnected processes that empower developers to build quality software through well-aligned and automated development, testing, delivery, and deployment. Together, these practices ensure better collaboration and greater efficiency for DevOps teams throughout the software development life cycle.

DevOps 299

DevOps Logistics Code Software 299

Dynatrace

FEBRUARY 23, 2022

As businesses take steps to innovate faster, software development quality—and application security—have moved front and center. Indeed, according to one survey, DevOps practices have led to 60% of developers releasing code twice as quickly. Increased adoption of Infrastructure as code (IaC).

Serverless 312

Serverless Infrastructure Innovation DevOps 312

O'Reilly

MARCH 25, 2025

Weve seen this across dozens of companies, and the teams that break out of this trap all adopt some version of Evaluation-Driven Development (EDD), where testing, monitoring, and evaluation drive every decision from the start. Were also betting that this will be a time of software development flourishing. The way out?

Systems 69

Systems Development Tuning Monitoring 69

Dynatrace

AUGUST 13, 2024

Modern observability and security require comprehensive access to your hosts, processes, services, and applications to monitor system performance, conduct live debugging, and ensure application security protection. At Dynatrace, we’ve implemented a thorough and industry-proven approach to developing OneAgent ® that minimizes such risks.

Monitoring 279

Monitoring Open Source Testing Software 279

DZone

JANUARY 2, 2025

As enterprises expand their software development practices and scale their DevOps pipelines, effective management of continuous integration (CI) and continuous deployment (CD) processes becomes increasingly important. GitHub, as one of the most widely used source control platforms, plays a central role in modern development workflows.

Scalability 130

Scalability DevOps Code Availability 130

The Netflix TechBlog

DECEMBER 3, 2022

Dataflow Dataflow is a command line utility built to improve experience and to streamline the data pipeline development at Netflix. The dataflow migration command is a special feature, developed single handedly by Stephen Huenneke , to fully automate the communication and tracking of a data warehouse table changes.

Best Practices 361

Best Practices Code Testing Data Engineering 361

The Netflix TechBlog

JANUARY 6, 2025

This process involves: Identifying Stakeholders: Determine who is impacted by the issue and whose input is crucial for a successful resolution. In this context, were focused on developing systems that ensure successful title launches, build trust between content creators and our brand, and reduce engineering operational overhead.

Scalability 219

Scalability Cache Engineering Systems 219

Dynatrace

JANUARY 26, 2021

DevSecOps is a cross-team collaboration framework that integrates security into DevOps processes from the start rather than waiting to address security in a separate silo. With an integrated DevSecOps approach, organizations can reduce security risk without derailing development timelines. Development. What is DevSecOps?

DevOps 306

DevOps Best Practices Open Source Tuning 306

Dynatrace

JUNE 4, 2024

This process, known as auto-adaptive thresholding, eliminates the need to define a static threshold upfront. To provide automated feedback for developers, the concept of quality gates for static code analysis in continuous integration is widely adopted throughout the industry.

Metrics 297

Metrics Engineering Code Tuning 297

Dynatrace

JULY 18, 2023

Dynatrace Configuration as Code enables complete automation of the Dynatrace platform’s configuration, ensuring that software is secure and reliable. With Configuration as Code, developers can manage their observability and security tasks with config files that can be developed alongside source code conveniently and at scale.

Best Practices 246

Best Practices Code Infrastructure Latency 246