Brendan Gregg

JUNE 3, 2021

This is the story of the most unbelievable demo I've been given in world of open source. He was kind enough to give me a quick demo anyway. But I _did_ understand these tools, since I had coded similar functionality for my own DTraceToolkit. You can't make this stuff up. This gave performance analysts like myself X-ray vision.

Open Source 40

Open Source Code Engineering Technology 40

Dynatrace

MAY 17, 2023

To ensure high standards, it’s essential that your organization establish automated validations in an early phase of the software development process—ideally when code is written. Ensure expected production behavior One Dynatrace team is responsible for the demo applications we use to demonstrate Dynatrace capabilities.

DevOps 183

DevOps Traffic Latency Best Practices 183

CSS Wizardry

JUNE 30, 2023

More accurately, DOMContentLoaded signifies that all blocking and defer and type=module code has finished running. Even More Insights While DOMContentLoaded tells us when our defer red code finished running—which is great!—it We might have a DOMContentLoaded at 5s, but did the code start running at 4.8s? log ( window.

Metrics 326

Metrics Google Monitoring Analytics 326

Dynatrace

FEBRUARY 28, 2024

Outcome #1: Build promotion Once the newly developed code is in line with the objectives outlined in the Guardian—and assuming that Davis AI doesn’t generate any new events—the SRG action activates the successful path in the workflow. What’s next? Curious to see how it all works?

DevOps 199

DevOps Metrics Engineering Analytics 199

Dynatrace

AUGUST 9, 2023

Instead, we want to focus on detecting and stopping attacks before they happen: In your applications, in context, at the exact line of code that is vulnerable and in use. In the following sections, we demo the following: Introduce Unguard, our insecure cloud-native microservices demo application.

Analytics 191

Analytics AWS Strategy Infrastructure 191

Dynatrace

AUGUST 17, 2023

We’ll demonstrate this with a demo Spring application, which uses the Spring Web and Dynatrace Micrometer registry, as shown below. The demo application orders and delivers tacos, so we’ll use a simple counter for successful, and failed, taco deliveries. In these cases, the Dynatrace Operator for Kubernetes provides enrichment as well.

Metrics 194

Metrics Analytics Speed Java 194

The Netflix TechBlog

MARCH 10, 2021

Access the AWS console ( docs , talk , demo ) ConsoleMe allows users to access the AWS console through the use of temporary IAM role credentials. Utilize ConsoleMe’s native policy editors for advanced requests ( docs , talk , demo ) ConsoleMe offers a native policy editor for popular resource types.

AWS 251

AWS Cloud Games Infrastructure 251

Dynatrace

NOVEMBER 7, 2023

Monitoring-as-code can also be configured in GitOps fashion. GitOps uses Infrastructure as Code (IaC) and Configuration as Code (CaC) to enable automated and efficient management of cloud-native applications and infrastructure. Dynatrace committed to monitoring-as-code and an API-first approach years ago.

Engineering 270

Engineering DevOps Best Practices Infrastructure 270

DZone

JULY 8, 2022

One of the notable features is the introduction of HTTP Status Code 103. This article will dive into the HTTP 103 status code with a quick demo. Recently, Google Chrome 103 was released with a bunch of new features.

Google 130

Google Network Code Servers 130

CSS Wizardry

MARCH 28, 2022

For the purposes of this article, I built a series of reduced demos showing how each of the LCP types behave. Each of the demos also contains a reference to a blocking in- JavaScript file in order to: exaggerate the waterfalls, and; stall the parser to see if or how each LCP type is impacted by the preload scanner. Block-level.

Virtualization 330

Virtualization Google Metrics Testing 330

Dynatrace

APRIL 14, 2022

With a critical CVSS rating of 9.8 , Spring4Shell leaves affected systems vulnerable to remote code execution (RCE). Once Spring maps our DemoObject, we can use the message attribute as a variable in the HTML code shown in Figure 3, which gets rendered in the browser shown in Figure 4. What is the Spring Framework?

Java 212

Java Servers Code Open Source 212

Dynatrace

JUNE 20, 2023

AutomationEngine provides a low-code/no-code approach to model workflows for targeted notification and collaboration, closed-loop remediation, quality/security gating, and more. This powerful step provides boundless extension capabilities and allows you to code any business logic to access Dynatrace internal data or external systems.

DevOps 215

DevOps AWS Monitoring Code 215

Dynatrace

JUNE 28, 2022

Synthetic monitors can be created with our innovative web recorder or through MONACO , our Monitoring-As-Code approach. MONACO enables development teams to define monitoring configuration as code that is checked into version control alongside application source code.

Monitoring 197

Monitoring Software Software DevOps 197

Dynatrace

AUGUST 11, 2022

DevOps teams, SREs (site reliability engineers), platform teams, and SecOps teams aren’t always working from a common source of truth: SAST tools (static application security testing) provide scanning code for vulnerabilities. runtimes are responsible for converting bytecode into machine-specific code.

Java 237

Java Cloud Virtualization DevOps 237

Percona

JUNE 7, 2023

Let’s see an example that throws an error if the table name does not start with ‘tbl_’ Similar code can be developed for any object. Let’s check the code which will help in achieving this use case. If we have indexes on such columns, it automizes the index creation on foreign key columns.

Database 78

Database Best Practices Open Source C++ 78

Jos

APRIL 6, 2018

We are explicit about our dependencies, so we know what code we need to run to run a specific component. Lazy-loading and bundle splitting can have a huge impact on page performance: less code requested, parsed, and executed. When you send the user code that is not needed, you waste resources from your end, and from the user’s end.

Code 147

Code Performance Media Google 147

Sutter's Mill

OCTOBER 9, 2023

At CppCon 2022, I argued for why we should try to make C++ 10x simpler and 50x safer , and this update is an evolution of the update talk I gave at C++ Now in May, with additional news and demos.

C++ 99

C++ Code Programming Design 99

Dynatrace

MARCH 28, 2023

Create and associate ownership teams with monitored entities Dynatrace captures ownership team information centrally in its platform while allowing various means of ingesting the information, such as Ownership as Code or dedicated API calls. Additionally, you can request a demo or proof of concept for automating your incident management.

Software 195

Software Software Monitoring Software Engineering 195

Dynatrace

NOVEMBER 22, 2021

Lambda is Amazon’s event-driven, functions-as-a-service (FaaS) compute service that runs code when triggered for application and back-end services. To gain insight into these problems, software engineers typically deploy application instrumentation frameworks that provide insight into applications and code. Watch demo now!

Best Practices 207

Best Practices AWS Monitoring Serverless 207

Jos

APRIL 5, 2018

We are explicit about our dependencies, so we know what code we need to run to run a specific component. Lazy-loading and bundle splitting can have a huge impact on page performance: less code requested, parsed, and executed. When you send the user code that is not needed, you waste resources from your end, and from the user’s end.

Code 130

Code Performance Google Media 130

Dynatrace

DECEMBER 8, 2022

DevOps teams are responsible for all phases of the software development lifecycle, from code commit to the deployment of products and services. Version control system and source code management with end-to-end DevOps platform and cloud-hosted Git services. Infrastructure as code (IaC) configuration management tool.

DevOps 187

DevOps Engineering Testing Open Source 187

Dynatrace

DECEMBER 6, 2022

In addition to requiring a high degree of custom coding, feature flags can rapidly accrue technical debt that can be opaque to diagnose. Using scripting tags, feature flags work without having to deploy new code. Deploy code without releasing it to end users such as new functionality hidden by default behind a feature flag.

Open Source 203

Open Source DevOps Java Code 203

Smashing Magazine

JANUARY 16, 2023

Let’s illustrate the browser’s behavior with an example using our previous code: <img src="image-300.png". See live: Codepen demo 1. The image in this demo is displayed at a fixed width of 280px on all devices. And finally, update our code : <img src="image-280.png". See live: Codepen demo 2.

Media 104

Media Mobile Website Metrics 104

Dynatrace

JULY 20, 2022

Further, it enables you to release with confidence by catching poor quality code before it reaches production. Reach out to us today for a demo. Of course, your customers expect both fast innovation and reliability. Dynatrace Cloud Automation lets you track your most critical Service Level Objectives ( SLO ). The costs of downtime.

DevOps 226

DevOps Innovation Cloud Tuning 226

Dynatrace

FEBRUARY 10, 2022

They are part of continuous delivery pipelines and examine code to find vulnerabilities. There is another critical element that needs to be addressed: how do you protect applications against attacks exploiting vulnerabilities while DevSecOps teams simultaneously try to resolve those issues in the code ?

Traffic 231

Traffic Benchmarking Innovation Java 231

Dynatrace

SEPTEMBER 2, 2020

As part of the Platform Extensions team, I’m one of those responsible for services that include the Dynatrace OneAgent SDKs, which are libraries that allow us to extend end-to-end visibility for technologies and frameworks for which there is no code module available yet. Custom code. What about proprietary code? Database calls.

Monitoring 240

Monitoring Cache Open Source Database 240

Dynatrace

AUGUST 2, 2021

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. The Code tab displays the resulting query. The query code below divides the error count by the action count and filters for the page name. Request a demo or sign up for a free trial.

Metrics 245

Metrics Analytics Google Code 245

Dynatrace

OCTOBER 10, 2022

Code development also benefits from a serverless approach. Then, they can apply DevSecOps best practices to fully test new code and see what breaks without affecting current operations. Serverless architecture makes it possible to host code anywhere, rather than relying on an origin server. Faster time to market.

Serverless 162

Serverless Infrastructure Lambda Latency 162

Smashing Magazine

OCTOBER 19, 2021

You’ve probably heard about Serverless Functions, but if you haven’t, Serverless Functions provide functionality typically associated with server-side technologies that can be implemented alongside front-end code without getting caught up in server-side infrastructures. Push Code To Git. More after jump! Jump to table of contents ?.

Serverless 111

Serverless Cloud Website Servers 111

Official Blog - World Web Technology

SEPTEMBER 14, 2023

WordPress Theme Development Tips Add favicon – A WordPress hook will help you to insert custom code. To achieve a user-friendly interface, you may: Start with mockups – When you hire developers for custom WordPress theme development, they may start coding right away without planning about the features and thinking about them.

Website 59

Website Design Code Media 59

Speed Curve

DECEMBER 19, 2023

Our purpose in building this integration is to lower the barrier for getting web performance feedback for your code changes, directly in the environment you are working in. In this example, I'll be making changes to our demo site: Linking a site to a repository After you've installed the app, you'll need to link a site to your repository.

Performance Testing 64

Performance Testing Testing Performance Mobile 64

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 234

Serverless Azure Monitoring Lambda 234

Dynatrace

OCTOBER 21, 2021

Dynatrace Davis , our deterministic AI, recently notified our teams about a problem in one of our Keptn instances we just recently spun up to demo our automated performance analysis capabilities orchestrated by Keptn. Like this unhandled exception leading to a crash of the process. Dynatrace has even more details for the development teams.

Metrics 214

Metrics DevOps Engineering Strategy 214

The Netflix TechBlog

OCTOBER 27, 2021

It allows data scientists to define ML workflows, test them locally, scale-out to the cloud, and deploy to production in idiomatic Python code. In our approach, Python code provides a highly expressive and productive user interface for expressing complex business logic, such as ML models and workflows.

Open Source 222

Open Source Monitoring Scalability Code 222

Dynatrace

AUGUST 7, 2023

Developers use generative AI to find errors in code and automatically document their code. They can also use generative AI for cybersecurity, write prototype code, and implement complex software systems. This demo walks through how it works. Here’s what you need to know. A new CISO report explains why.

DevOps 181

DevOps Analytics Best Practices Java 181

Dynatrace

APRIL 20, 2022

This new service is a step forward to enhance the user experience with code-driven automation of Kubernetes EKS and the Dynatrace Intelligent Observability Platform. The advanced observability gained for the EKS infrastructure gives teams code-level detail, context, and tracing to every service the application touches.

AWS 213

AWS Infrastructure Open Source Best Practices 213

Smashing Magazine

SEPTEMBER 23, 2021

I don’t know about you, but I love it when new CSS properties arrive that make our daily lives as developers simpler and enable us to remove a whole lot of redundant code. That means no extra code styling is required to ensure our checkboxes are as accessible as they can be. Michelle Barker. 2021-09-23T11:00:00+00:00. Pretty cool!

Media 133

Media Design Code Development 133