DZone

AUGUST 22, 2023

Once we press the merge button, that code is no longer our responsibility. If it performs sub-optimally or has a bug, it is now the problem of the DevOps team, the SRE, etc. If my code uses up too much RAM, they will increase RAM. When the code runs slower, it will increase CPU.

Code 204

Code DevOps Performance Development 204

Dynatrace

JULY 31, 2023

Developers are increasingly responsible for ensuring the quality and security of code throughout the software lifecycle. This can disrupt the users of the running application, slow down the application’s performance, or even crash it altogether. Debugging in production often requires shutting down services.

Code 201

Code Artificial Intelligence Government Performance Testing 201

DZone

OCTOBER 23, 2023

I will share a coding lab to measure the performance of AWS-managed NoSQL databases such as DynamoDB , Cassandra , Redis , and MongoDB. In this article, I am not going to determine which AWS NoSQL database is better: the concept of a better database only exists within a specific purposeful context.

AWS 275

AWS Performance Database Architecture 275

Dynatrace

APRIL 17, 2024

Perform is our company’s event once a year in Las Vegas, where our customers and partners visit us to learn more about our product and industry. However, it was my first time at Perform, and although I knew I would learn a thing or two in the next week, I was unaware of how beneficial taking part in this event would be.

Development 172

Development Performance Airlines Healthcare 172

DZone

DECEMBER 15, 2020

What Is a Static Code Analysis? Static code analysis or Source code analysis is a method performed on the ‘static’ (non-running) source code of the software with static code analysis tools that attempt to highlight potential vulnerabilities. Get code insights before execution. Why Use Static Analysis?

Code 203

Code Software Software Performance 203

Dynatrace

FEBRUARY 13, 2023

All-new Dynatrace code-level vulnerability detection All-new Dynatrace code-level vulnerability detection evaluates all requests passing through your applications to identify vulnerabilities. The deep insights into application code provided by OneAgent® help track potentially vulnerable data flow within an application.

Code 195

Code Java Testing Tools Testing 195

The Netflix TechBlog

FEBRUARY 26, 2024

By Jose Fernandez Today, we are thrilled to announce the release of bpftop , a command-line tool designed to streamline the performance optimization and monitoring of eBPF applications. This tool minimizes overhead by enabling performance statistics only while it is active.

Performance 174

Performance Benchmarking Programming Open Source 174

DZone

MARCH 5, 2021

Code review is a technique that can improve the quality of a codebase by having multiple developers look for bugs and other problems before passing them on to others. Manual code reviews are costly and time-consuming, which is why many development teams use automated tools to do this work.

Code 239

Code Development Efficiency Processing 239

DZone

NOVEMBER 13, 2020

It's no secret code is a complicated thing to write, debug, and maintain which is necessary for high software quality. Moreover, high code complexity brings with it a higher level of code defects, making the code costlier to maintain. What exactly is complex code? What exactly is complex code?

Code 221

Code Software Software Metrics 221

DZone

MARCH 13, 2024

As software engineers, we are always striving for high performance and efficiency in our code. Whether it’s optimizing algorithms or fine-tuning data structures, every decision we make can have a significant impact on the overall performance of our applications.

Benchmarking 147

Benchmarking Tuning Performance Open Source 147

Dynatrace

MAY 3, 2021

This is known as “security as code” — the constant implementation of systematic and widely communicated security practices throughout the entire software development life cycle. Speed: Users won’t give organizations a pass on slow performance just because they’re trying to enhance security.

Code 155

Code DevOps Speed Government 155

DZone

DECEMBER 9, 2020

While we are hearing tips on Clean code, the most common tip is maintaining SRP while writing class or methods, in a broader scope Module/Package/Service/API. Most of the time it succumbs us and we are ending up with anti-KISS code but If we use it in the right proportion, then we can create a cohesive and robust architecture.

Code 225

Code Architecture Design Programming 225

Dynatrace

DECEMBER 13, 2023

Mobile applications (apps) are an increasingly important channel for reaching customers, but the distributed nature of mobile app platforms and delivery networks can cause performance problems that leave users frustrated, or worse, turning to competitors. What is mobile app performance? Issue remediation.

Best Practices 191

Best Practices Mobile Metrics Performance 191

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 189

Java Performance Tuning Programming 189

DZone

DECEMBER 14, 2020

How practically evaluate notions like code maintainability, readability, transparency? Cyclomatic Complexity — Number of Scenarios in Code. Cyclomatic complexity is a metric invented to find out the number of tests to cover the given code fully. This metric also can be used to measure the readability of your code.

Code 176

Code Metrics Testing Development 176

DZone

MARCH 4, 2023

I had the opportunity to catch up with Andi Grabner , DevOps Activist at Dynatrace during day two of Dynatrace Perform. I've know Andi for seven years and he's one of the people that has helped me understand DevOps since I began writing for DZone. We covered several topics that I'll share in a series of articles.

Code 147

Code Development DevOps Performance 147

DZone

JANUARY 17, 2022

There are tools that simply help you monitor the overall performance of an app while it's in use on a device. The data can be used by developers to improve the application based on what is relevant and important to their end-users.

Mobile 264

Mobile Performance Monitoring Scalability 264

DZone

JUNE 19, 2020

It is always exciting for developers from all over the world whenever they get to showcase their best code editor at computer expos and tech conferences. On that note when we talk about free code editors for Windows and Mac to use in the year 2020, we cannot help but wait in anticipation for brand-new features to use right away.

Code 237

Code Operating System Software Software 237

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. In this article, we will discuss some tips and techniques for tuning PySpark applications.

Big Data 173

Big Data Code Tuning Open Source 173

Dynatrace

FEBRUARY 28, 2024

Department of Veterans Affairs (VA) is packaging application code along with its libraries and dependencies within an executable software unit. Dynatrace container monitoring supports customers as they collect metrics, traces, logs, and other observability-enabled data to improve the health and performance of containerized applications.

Monitoring 177

Monitoring Artificial Intelligence Performance Healthcare 177

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. In response, Dynatrace introduced Monaco (Monitoring-as-code).

Infrastructure 167

Infrastructure Code Cloud DevOps 167

Dynatrace

JANUARY 13, 2021

Dynatrace’s OneAgent automatically captures PurePaths and analyzes transactions end-to-end across every tier of your application technology stack with no code changes, from the browser all the way down to the code and database level. Monitoring-as-code requirements at Dynatrace. A GitOps approach to observability.

Open Source 138

Open Source Code Monitoring Azure 138

Alex Podelko

FEBRUARY 28, 2021

As I started to work for MongoDB, I started to get questions about MongoDB performance. We do have a lot of great resources that can help with MongoDB performance. First of all, it is MongoDB and Atlas documentation: Performance , Monitoring , and Query Optimization. Tips and Tricks for Query Performance: Let Us.explain() Them.

Performance 200

Performance IoT Education Best Practices 200

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. The first time you heard of a state machine, what did you think it was? I thought it was a debugger. A state machine is not a debugger. What Is a State Machine?

Code 222

Code Performance 222

Dynatrace

JANUARY 25, 2022

Despite having to reboot Perform 2022 from onsite in Vegas to virtual, due to changing circumstances, we’re still set to offer just the same high-quality training. This means that despite not being in Vegas, our hands-on training (HOT) session attendees will see very minimal changes as we migrate to a virtual Perform 2022.

Performance 204

Performance Virtualization Education Analytics 204

Dynatrace

OCTOBER 23, 2023

Secondly, determining the correct allocation of resources (CPU, memory, storage) to each virtual machine to ensure optimal performance without over-provisioning can be difficult. This presents a challenge for IT operations teams, specifically in identifying and addressing performance issues or planning how to prevent future issues.

Efficiency 207

Efficiency Virtualization Hardware Performance 207

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. What’s more, organizations are no longer concerned only about application performance and sales numbers. We’ll post news here as it happens!

Efficiency 269

Efficiency Performance Analytics DevOps 269

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. In the first part, I've introduced Cyclomatic Complexity ( CYC ) metrics in the previous part. CYC was invented a long time ago (in 1976) by Thomas J.

Code 147

Code Metrics Java Performance 147

Speed Curve

MAY 20, 2024

Continuing our series of Performance Heroes, this month we celebrate Estela Franco ! Estela is a passionate web performance and technical SEO specialist with more than ten years of contributing to our community. She loves to talk and share about web performance optimization, technical SEO, JavaScript, and Jamstack whenever she can.

Performance 66

Performance Google Website Technology 66

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

DZone

SEPTEMBER 14, 2020

When you're working with any code, whether it's automation or software code, it should be treated the same way. One of the many things that don't come up as often when you're automating vs when you're building application code is testing. After-all, functions are still functions and variables are still variables.

Code 165

Code Testing Software Software 165

DZone

AUGUST 28, 2019

These days, our code frequently has to reach out to a remote server as part of its job, usually consuming an API or some other service. Frequently, our code communicates with these remote services in a RESTful manner. Introduction.

Code 223

Code Testing Servers Java 223

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

Percona

OCTOBER 12, 2023

It shows which code paths are more busy on the CPU in given samples. Kubernetes limitations In Linux, by default, performance system events can’t be collected by unprivileged users. This restricts the ability of running profilers to diagnose a performance issue from inside the container.

Code 106

Code Tuning C++ Benchmarking 106

DZone

JANUARY 3, 2022

It logs status code, response time, URL, protocol, size, client IP address, etc., While doing any performance analysis, these logs play an important role. An access log is generated by the web server to log the details about the request that it has processed. about the request.

Performance 246

Performance Servers Code Availability 246

DZone

MAY 18, 2020

Today I want to talk about my experience working on solve performance issues in the systems. In several years working as a software developer I have faced performance issues several times, and I want to share some tips about this topic. In this post, I want to share the way how I work to understand the problem.

Performance 200

Performance Code Software Software 200

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 123

Code Programming C++ Testing 123