DZone

JANUARY 6, 2024

In the realm of Java development, optimizing the performance of applications remains an ongoing pursuit. By harnessing runtime profiling data, PGO empowers developers to fine-tune their code and apply optimizations that align with their application's real-world usage patterns.

Java 177

Java Performance Tuning Programming 177

DZone

MARCH 7, 2023

In addition, pySpark applications can be tuned to optimize performance and achieve better execution time, scalability, and resource utilization. This can significantly reduce network overhead and improve performance. For example, to broadcast a lookup table named lookup_table :

Big Data 161

Big Data Code Tuning Open Source 161

DZone

JANUARY 3, 2021

A debugger I could use to find those annoying bugs in my code. However, when you master how to use a state machine, the code you write would be on the bug-free side. A state machine indicates the initial state of an app, for example, and what would be the next stage - transition - if a user uses the app.

Code 213

Code Performance 213

Percona

OCTOBER 12, 2023

It shows which code paths are more busy on the CPU in given samples. An example of a flame graph can be found below: Each box is a function in the stack, and wider boxes mean more time the system was busy on CPU on these functions. An example is kubectl-flame ( [link] ). ✔ Launching profiler. ✔ Profiling.

Code 110

Code Tuning C++ Benchmarking 110

DZone

DECEMBER 18, 2020

So CYC has no intention to be a readability code metric. Cognitive Complexity (CC) attempts to count the cognitive effort required to understand the code's flow. Let's take a look at the next example: In the first part, I've introduced Cyclomatic Complexity ( CYC ) metrics in the previous part. Cognitive Complexity Metric.

Code 142

Code Metrics Java Performance 142

Tasktop

JUNE 20, 2022

This is easier said than done, so we’ve designed three sets of OKRs examples for software companies to show how it’s possible. In these examples, the product value streams incorporate Flow Metrics into their key results to drive agility and a value focus. Examples of quarterly OKRs for software companies. Activities.

Software 96

Software Software Healthcare Mobile 96

Jos

APRIL 6, 2018

It turns out this component structure provides a great foundation to improve the performance of our sites. 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.

Code 147

Code Performance Media Google 147

Dynatrace

FEBRUARY 10, 2023

These are just some of the topics being showcased at Perform 2023 in Las Vegas. Perform 2023 news At Perform 2023 in Las Vegas, the headliner theme is IT automation. For example, development teams can use automation to increase efficiency in the software development lifecycle. We’ll post news here as it happens!

Efficiency 278

Efficiency Performance Analytics DevOps 278

Jos

APRIL 5, 2018

It turns out this component structure provides a great foundation to improve the performance of our sites. 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.

Code 130

Code Performance Google Media 130

DZone

MARCH 9, 2023

Suppose you are building a software application that involves writing a bunch of codes and fixing bugs. However, it is their accountability to check or verify the code in line with the requirements and performance of the application. These are part of the Software Development Life Cycle that developers and testers follow.

Best Practices 100

Best Practices Software Software Testing 100

Dynatrace

JANUARY 23, 2024

These are the goals of AI observability and data observability, a key theme at Dynatrace Perform 2024 , the observability provider’s annual conference, which takes place in Las Vegas from January 29 to February 1, 2024. Join us at Dynatrace Perform 2024 , either on-site or virtuall y, to explore these themes further.

Performance 188

Performance DevOps Innovation Artificial Intelligence 188

Speed Curve

MARCH 3, 2024

The hardest part about web performance isn’t making your site faster – it’s keeping it that fast. Hearing about a company that devoted significant effort into optimizing their site, only to find their performance right back where it started a few months later, is all too familiar. Hey there, npm install.)

Performance 67

Performance Metrics Code Testing 67

Dynatrace

APRIL 8, 2020

— Excerpt from How Garbage Collection works in the Dynatrace Performance eBook) . However, garbage collection is one of the main sources of performance and scalability issues in any modern Java application. Optimize your code by finding and fixing the root cause of garbage collection problems.

Speed 165

Speed Code Java Lambda 165

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. First, we wondered about code quality. We know how to test whether or not code is correct (at least up to a certain limit).

Code 120

Code Programming C++ Testing 120

DZone

SEPTEMBER 4, 2019

An example of a Data Grid. In this article, we compare the performance of some of the most popular JavaScript grid components on the market, measuring both the initial render time and the scrolling performance. We also describe the methodology used and there is a GitHub repo where you can see the code used.

Performance 220

Performance Code 220

Brendan Gregg

JANUARY 1, 2019

It can be used for many things: network performance, firewalls, security, tracing, and device drivers. The term tracing refers to performance analysis and observability tools that can produce per-event info. Programming in eBPF directly is incredibly hard, the same as coding in v8 bytecode. What is an example of eBPF tracing?

C++ 111

C++ Virtualization Programming Code 111

Dynatrace

FEBRUARY 21, 2024

Organizations can customize quality gate criteria to validate technical service-level objectives (SLOs) and business goals, ensuring early detection and resolution of code deficiencies. Ultimately, quality gates safeguard code viability as it advances through the delivery pipeline. But how do they function in practice?

Speed 209

Speed Software Software Latency 209

Smashing Magazine

AUGUST 10, 2021

Cookieless Alternative To Embed HTML, CSS And JS Code Snippets. Cookieless Alternative To Embed HTML, CSS And JS Code Snippets. At the same time, we want to have an interactive website with comments, polls, videos, code examples, and many more. Deploy the code example with your favorite hosting provider (e.g.

Code 109

Code Website Open Source Design 109

Dynatrace

DECEMBER 21, 2023

Evaluating these on three levels—data center, host, and application architecture (plus code)—is helpful. Level 2: Hosts and containers You might run thousands of hosts and containers, many of which have been sized by prioritizing performance over energy consumption. Many of the same principles can be applied to green coding.

Cloud 211

Cloud Energy Best Practices Cache 211

Dynatrace

FEBRUARY 10, 2022

Dynatrace CEO Rick McConnell at Perform 2022 in Las Vegas. Organizations are accelerating movement to the cloud, resulting in complex combinations of hybrid, multicloud [architecture],” said Rick McConnell, Dynatrace chief executive officer at the annual Perform conference in Las Vegas this week. Dynatrace news.

Artificial Intelligence 187

Artificial Intelligence Performance Innovation Speed 187

Testsigma

JUNE 3, 2021

These software errors are usually uncovered during functionality testing, mostly can be present as: Difficult/ confusing functionality: If the user is unable to understand or perform a function on the application, then it should change. Example: An e-commerce website is unable to process the payment part. of the dialog boxes.

Software 82

Software Software Testing Hardware 82

DZone

DECEMBER 4, 2019

Learn how to make your Java applications performance perfectly. You may also like: How to Properly Plan JVM Performance Tuning. While Performance Tuning an application both Code and Hardware running the code should be accounted for. Reduce the amount of code in critical sections. Thread Contention.

Java 147

Java Tuning Performance Hardware 147

DZone

DECEMBER 31, 2020

Why Do We Need a SQL Performance Review? The current code review process is manual and doesn’t capture the Explain Plan for all modified queries. To provide performance audits with data points. Generate a report with queries which could impact performance.

Performance 149

Performance Java Programming Database 149

Dynatrace

NOVEMBER 6, 2023

But developers need code-level visibility and code-level data.” That’s not how I envision code-level observability,” Laifenfeld said. Laifenfeld argued that developers shouldn’t bear the burden of the additional workload when their focus is their code: “Learning Kubernetes as a developer is not easy,” she said. “If

Development 264

Development DevOps Programming Cloud 264

Dynatrace

APRIL 30, 2021

As organizations develop more applications and microservices, they are discovering they also need to run more performance tests in the same amount of time or less to meet service-level objectives (SLOs) that fulfill service-level agreements (SLAs). Current challenges with performance testing.

Engineering 202

Engineering Testing Performance Performance Testing 202

Dynatrace

MARCH 3, 2020

For software engineering teams, this demand means not only delivering new features faster but ensuring quality, performance, and scalability too. One way to apply improvements is transforming the way application performance engineering and testing is done. Performance-as-a-self-service . Try it today using Keptn .

Performance 244

Performance Education Innovation Software Architecture 244

Jos

JUNE 2, 2018

Web Performance is not only about understanding what makes a site fast. Performance is a feature and needs to be prioritized as such. Performance is a topic that has interested me for a long time. There was something gratifying in taking a code that takes minutes to run and make it run in a handful seconds.

Performance 237

Performance Speed Google Media 237

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 192

Best Practices Code Infrastructure Latency 192

Dynatrace

JULY 31, 2020

Fully automated code-level visibility. Apart from its best-in-class observability capabilities like distributed traces, metrics, and logs, Dynatrace OneAgent additionally provides automatic deep code-level insights for Java,NET, Node.js, PHP, and Golang, without the need to change any application code or configuration.

Monitoring 233

Monitoring Performance Java Processing 233

DZone

MARCH 7, 2023

One of the most common examples is the adoption of microservices. It enables teams to quickly pinpoint the root cause of issues, fix them and optimize the application performance, giving them the confidence to deliver code faster. When organizations move toward the cloud, their systems also lean toward distributed architectures.

Architecture 312

Architecture Metrics Cloud Monitoring 312

Dynatrace

FEBRUARY 1, 2024

From generating new code and boosting developer productivity to finding the root cause of performance issues with ease, the benefits of AI are numerous. Performance analytics Dynatrace hypermodal AI empowers development teams to dig deep into database statements and remediate issues quickly.

Artificial Intelligence 188

Artificial Intelligence Analytics Efficiency Database 188

Smashing Magazine

SEPTEMBER 28, 2022

Five Data-Loading Patterns To Improve Frontend Performance. Five Data-Loading Patterns To Improve Frontend Performance. When it comes to performance, you shouldn’t be stingy. Every unnecessary bit of JavaScript code you bundle and serve will be more code the client has to load and process. Agustinus Theodorus.

Cache 125

Cache Performance Servers Social Media 125

Dynatrace

MAY 17, 2023

At Perform, our annual user conference, in February 2023, we demonstrated how people can use natural or human language to query our data lakehouse. This is one example of the many use cases we’re exploring. It highlights the potential of GPT technology to drive “information democracy” even further.

Innovation 262

Innovation Software Software Artificial Intelligence 262

Dynatrace

MARCH 20, 2024

There are a lot of potential problems that can prevent the successful deployment of a Kubernetes application, such as: Resource constraints In Kubernetes, managing resources efficiently is crucial to prevent performance bottlenecks and application failures. Verifying that there are no open problems within your cluster.

Open Source 270

Open Source Hardware DevOps Infrastructure 270

Dynatrace

MAY 2, 2024

As more organizations adopt generative AI and cloud-native technologies, IT teams confront more challenges with securing their high-performing cloud applications in the face of expanding attack surfaces. blog Generative AI is an artificial intelligence model that can generate new content—text, images, audio, code—based on existing data.

Artificial Intelligence 214

Artificial Intelligence Cloud Best Practices DevOps 214

Dynatrace

SEPTEMBER 13, 2023

The framework comprises six pillars: Operational Excellence, Security, Reliability, Performance Efficiency, Cost Optimization, and Sustainability. And how can you verify this performance consistently across a multicloud environment that also uses Microsoft Azure and Google Cloud Platform frameworks?

AWS 249

AWS Efficiency Azure Cloud 249

Dynatrace

AUGUST 5, 2020

Synthetic monitors are also the perfect tool to monitor performance baselines. This clean-room, lab-like environment allows you to react to slight changes in performance. It also gives you the first indication of whether a new deployment of your application or API leads to a performance improvement or, perhaps, a regression.

Metrics 217

Metrics Monitoring Performance Benchmarking 217