DZone

FEBRUARY 20, 2023

This is a recording of a breakout session from AWS Heroes at re:Invent 2022, presented by AWS Hero Zainab Maleki. This is achieved through practices like Infrastructure as Code for deployments, automated testing, application observability, and end-to-end application lifecycle ownership. Posted with permission.

Software Engineering 274

Software Engineering Engineering Software Software 274

O'Reilly

OCTOBER 12, 2021

Kevlin Henney and I were riffing on some ideas about GitHub Copilot , the tool for automatically generating code base on GPT-3’s language model, trained on the body of code that’s in GitHub. This article poses some questions and (perhaps) some answers, without trying to present any conclusions. Things like that.

Code 122

Code Programming C++ Testing 122

The Netflix TechBlog

DECEMBER 3, 2022

One of the main reasons this feature exists is just like with food samples, to give you “a taste” of the production quality ETL code that you could encounter inside the Netflix data ecosystem. " , country_code STRING COMMENT "Country code of the playback session." This is one way to build trust with our internal user base.

Best Practices 362

Best Practices Code Testing Data Engineering 362

DZone

SEPTEMBER 5, 2019

For system administrators, operations engineers, and others with strong systems and software backgrounds, there’s perhaps no better time than the present to transition into DevOps. Interviews can range from standard software engineer coding questions to questions on system design, Linux debugging, and DevOps tools.

DevOps 277

DevOps Software Engineering Infrastructure Engineering 277

Dynatrace

JANUARY 17, 2020

Stay tuned for: Part 2, where we’ll give you a more detailed walkthrough of the new Multidimensional analysis by presenting a business use case. Analyze, chart, and report on microservices-based metrics without code changes appeared first on Dynatrace blog. The post Multidimensional analysis 2.0:

Metrics 163

Metrics Code Tuning Programming 163

DZone

AUGUST 9, 2023

The following sections present an in-depth exploration of Docker, its role in ML model deployment, and a practical demonstration of deploying an ML model using Docker, from the creation of a Dockerfile to the scaling of the model with Docker Swarm, all exemplified by relevant code snippets. What Is Docker?

Scalability 246

Scalability Best Practices Open Source Virtualization 246

Dynatrace

AUGUST 2, 2021

This is especially true when the goal is to present information to non-technical users, but all technical teams can benefit from aligning raw metrics with higher-level KPIs and SLOs. With the Data explorer, you not only get to explore your metrics with minimal effort, you can also dive deeper to customize your query code.

Metrics 246

Metrics Analytics Google Code 246

DZone

APRIL 15, 2022

Since I was dealing with legacy code, I needed to understand the value assigned to each property and also analyze whether it is relevant for the present-day load or not. Since we were using Apache tomcat’s JDBC connection pool, I started reading the source code to get a better understanding.

Database 245

Database Code Big Data Performance 245

Dynatrace

SEPTEMBER 3, 2024

Each of these factors can present unique challenges individually or in combination. But gaining observability of distributed environments, such as Kubernetes, microservices, and containerized application deployments, presents formidable challenges.

Infrastructure 259

Infrastructure Innovation Monitoring Software Performance 259

DZone

AUGUST 12, 2021

Software Development goes through many phases like requirement gathering & analysis, communication, design, code building, testing, and release. Unit testing Frameworks like JUnit and TestNG present similar test roots, so the debate over TestNG vs. JUnit persists. What is Unit Testing?

Testing 246

Testing Mobile Design Software 246

Dynatrace

JULY 19, 2024

In those vulnerability cases, Dynatrace helps customers immediately prioritize affected code; for instance, prioritizing patching of code that is exposed to the internet over code libraries that are not accessed at all and, therefore, pose no security risk.

Airlines 306

Airlines Servers Retail Monitoring 306

CSS Wizardry

JUNE 30, 2023

More accurately, DOMContentLoaded signifies that all blocking and defer and type=module code has finished running. That said, we aren’t presented with particularly granular data, either: Huge and non-linear buckets make interrogating the data much more difficult. log ( ' Ready to start running `defer`ed code: ' + ( timings.

Metrics 330

Metrics Google Monitoring Code 330

The Netflix TechBlog

SEPTEMBER 3, 2021

There are a number of utilities and conventions on how to use this message when it is present in an RPC request. If consumers only need a title and an email of the last person who updated the schedule, they can set a different field mask: [link] By convention, if a FieldMask is not present in the request, all fields should be returned.

Design 246

Design Java Code Servers 246

The Netflix TechBlog

JUNE 13, 2023

Our previous blog post presented replay traffic testing — a crucial instrument in our toolkit that allows us to implement these transformations with precision and reliability. We can determine A/B test membership in either device application or backend code and selectively invoke new code paths and services.

Traffic 287

Traffic Metrics Systems Strategy 287

Dynatrace

JUNE 20, 2023

With this additional context—for example, location in code, initial and transition states, interaction types, and more—Dynatrace makes sense of the user journey and the technical components in use. The Dynatrace SwiftUI instrumentor adds additional code to the project source code (*.swift Auto-capture support has been expanded.

Mobile 275

Mobile Monitoring Entertainment Innovation 275

Dynatrace

DECEMBER 16, 2020

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. It all starts with the code. Dynatrace has established a secure SDL, which automatically enforces that all developed code is reviewed by a peer.

Software 246

Software Software Development AWS 246

Dynatrace

AUGUST 8, 2024

As recent events have demonstrated, major software outages are an ever-present threat in our increasingly digital world. Software bugs Software bugs and bad code releases are common culprits behind tech outages. These issues can arise from errors in the code, insufficient testing, or unforeseen interactions among software components.

Software 260

Software Software Infrastructure Network 260

Dynatrace

JULY 1, 2020

In fact, one of the most challenging areas is the use of thick client presentation layers, such as SAP’s Graphical User Interface (SAPGUI). . SAP provides SAP GUI , known as one of the presentation layers to access ECC and S/4HANA applications. SAP Application Cockpit. SAP Module Performance. SAPGUI User Experience.

Servers 246

Servers Database Monitoring Code 246

DZone

JULY 7, 2021

The cost is not just in the form of time and resources wasted in the present, but also in form of lost opportunities in the future. The cost of detecting and fixing defects in software increases exponentially with time in the software development workflow. Most defects end up costing more than it would have cost to prevent them.

Programming 264

Programming Software Software Development 264

DZone

JANUARY 29, 2021

Application Programming Interface acts as the center level between the database and presentation layer in the software development procedure. Every app you build nowadays completely relies on Application Programming Interfaces. Generally, API test is executed on Application Programming Interfaces generated by the in-house development team.

Testing 214

Testing Programming Performance Database 214

Dynatrace

OCTOBER 25, 2023

Tracked as CVE-2023-34051 (CVSS score: 8.1), the Aria Operations for Logs vulnerability relates to a case of authentication bypass that could lead to remote code execution. In their report , they presented how an attacker could use three different CVEs to achieve remote code execution.

Analytics 279

Analytics Operating System Code Servers 279

Dynatrace

NOVEMBER 11, 2021

Despite the fact that more than 80% of organizations now employ multicloud architecture, “hyperscaler” clouds such as AWS, Google Cloud and Microsoft Azure present monitoring and management issues for cloud practitioners. This approach—known as DevSecOps —places greater emphasis on developing secure application code in the cloud.

AWS 225

AWS Cloud Lambda Azure 225

Dynatrace

AUGUST 12, 2020

This gives you deep visibility into your code running in Azure Functions, and, as a result, an understanding of its impact on overall application performance and user experience. Code-level visibility continues to be supported for.NET-based functions running in an App Service plan. Optimize your code with code-level visibility.

Serverless 242

Serverless Azure Monitoring Lambda 242

Dynatrace

OCTOBER 4, 2024

Similar to the observability desired for a request being processed by your digital services, it’s necessary to comprehend the metrics, traces, logs, and events associated with a code change from development through to production. Code : The branch for the new feature in a GitHub repository is merged into the main branch.

Software 230

Software Software Development Performance 230

Dynatrace

AUGUST 27, 2024

Dynatrace Runtime Vulnerability Analytics detects if user input is used in an unsafe way, which can lead to an injection attack and reports this as a code-level vulnerability. Further investigation showed that this vulnerability is still present in the version that provided a fix for CVE-2024-5276.

Database 247

Database Analytics Processing Servers 247

Dynatrace

MAY 17, 2022

This file is automatically configured with working defaults, but it can be easily modified using a code editor such as VS Code. From here we jump directly into Dynatrace Distributed traces view, shown below, to understand code-level contributions to total processing time. Adapt deployments for multiple Dynatrace environments.

Availability 328

Availability Scalability Cloud Metrics 328

The Netflix TechBlog

JULY 22, 2024

By Jun He , Natallia Dzenisenka , Praneeth Yenugutala , Yingyi Zhang , and Anjali Norwood TL;DR We are thrilled to announce that the Maestro source code is now open to the public! Maestro supports dynamic parameters with code injection, which is super useful and powerful. Please visit the Maestro GitHub repository to get started.

Strategy 260

Strategy Scalability Code Engineering 260

Dynatrace

AUGUST 5, 2022

DevSecOps is a methodology that brings development, security and operations teams closer together to ensure high-quality, secure application code. DevSecOps presents organizations that are already practicing DevOps with an alternate, more proactive perspective on security. DevSecOps is short for development, security, and operations.

DevOps 220

DevOps Cloud Best Practices Open Source 220

Dynatrace

AUGUST 27, 2024

Although DORA helps banking and financial institutions prevent, respond to, and recover from critical cybersecurity incidents, DORA compliance could present many hurdles for financial institutions. Leveraging code-level insights and transaction analysis, teams can detect and thwart malicious activity.

Best Practices 276

Best Practices Government DevOps Analytics 276

Dynatrace

MAY 15, 2020

Overcoming the barriers presented by legacy security practices that are typically manually intensive and slow, requires a DevSecOps mindset where security is architected and planned from project conception and automated for speed and scale throughout where possible. And this poses a significant risk.

Government 239

Government DevOps Infrastructure Network 239

Dynatrace

DECEMBER 16, 2021

It’s present in major platforms from Amazon Web Services to VMware, and services large and small. The vulnerability enables an attacker to gain control over a string and trick the application into requesting and executing malicious code under the attacker’s control. The Log4j 2 library controls how strings are logged.

Internet 263

Internet Internet Games Java 263

Dynatrace

NOVEMBER 6, 2023

Observability on edge devices presents unique challenges compared to traditional data-center or cloud-based environments. In addition, it allows you to identify details of failed requests and drill down on the code level (for example, response time hotspots and memory profiles). Try it out with a free trial.

Retail 271

Retail Storage Analytics Cloud 271

Dynatrace

JUNE 20, 2022

The growing popularity of open source software presents new risks associated with vulnerable libraries. In response, organizations have adopted additional security tools, such as software composition analysis, that scan code libraries for vulnerabilities. Dynatrace news. Both approaches resulted in lost time and resources.

Open Source 229

Open Source Software Software Code 229

Dynatrace

SEPTEMBER 21, 2022

Additionally, 60% report spending much of their time building and maintaining automation code. While creating automation scripts might be an effective short-term solution, it requires long-term maintenance and code updates, which become more complicated as environments become more complex.

Artificial Intelligence 241

Artificial Intelligence Benchmarking DevOps Engineering 241

Dynatrace

JANUARY 21, 2022

By contrast, a real-time observability platform with code-level application insights can automatically identify vulnerabilities at runtime. Static code scanners don’t cover all scenarios in production, and vulnerabilities often leak through to production. Real-time analysis of dependencies to enable automatic risk scoring.

Strategy 232

Strategy Cloud DevOps Open Source 232

Dynatrace

DECEMBER 12, 2024

For executives, these directives present several challenges, including compliance complexity, resource allocation for continuous monitoring, and incident reporting. Runtime Security integrates seamlessly with static code analyzers, container scanners, and application security testing tools.

Analytics 214

Analytics Government Efficiency Innovation 214

Dynatrace

JULY 25, 2022

Building on the success of DevOps practices, GitOps is a relatively new way to manage infrastructure through code and automation, around a single Git repository (or a storage system for all the changes and files that relate to a given project). Development teams use GitOps to specify their infrastructure requirements in code.

DevOps 238

DevOps Infrastructure Speed Cloud 238