DZone

JULY 3, 2023

However, with the emergence of Infrastructure as Code (IaC) practices, data engineers can now automate infrastructure provisioning, deployment, and management, ensuring reliability, scalability, and reproducibility.

Data Engineering 150

Data Engineering Infrastructure Code Engineering 150

DZone

JANUARY 17, 2020

Test Coverage and Code coverage are the most popular methodologies for measuring the effectiveness of the code. This is why I thought of coming up with an article to talk about the differences between code coverage and test coverage in detail. Make sure you stay covered! But they are not as similar as you may think.

Code 206

Code Testing Development Software 206

DZone

DECEMBER 14, 2020

How practically evaluate notions like code maintainability, readability, transparency? Well, I'm not sure that there is absolute truth in such questions, but in this article, you will find a metric that can help you find out. Cyclomatic Complexity — Number of Scenarios in Code.

Code 172

Code Metrics Testing Development 172

InfoQ

MAY 15, 2023

Adopting SMR technology and erasure codes, the system has extremely high durability guarantees but is cheaper than operating in the cloud. A horizontally scalable exabyte-scale blob storage system which operates out of multiple regions, Magic Pocket is used to store all of Dropbox’s data. By Facundo Agriel

Storage 114

Storage Systems Scalability Cloud 114

DZone

MARCH 4, 2023

We covered several topics that I'll share in a series of articles. 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.

Code 147

Code Development DevOps Performance 147

DZone

MARCH 7, 2023

In this article, we will discuss some tips and techniques for tuning PySpark applications. PySpark is the Python API for Apache Spark , which allows Python developers to write Spark applications using Python instead of Scala or Java.

Big Data 173

Big Data Code Tuning Open Source 173

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

DZone

JUNE 5, 2019

Blocking code is code which blocks executing threads until their operations finish. This article assumes some basic knowledge about the differences between blocking and non-blocking code.

Code 140

Code Java Efficiency Performance 140

DZone

AUGUST 4, 2024

In this article, I will shed some light on what differentiates unit testing from other methods and will bring examples of when we can or cannot do without unit testing. We'll also touch upon automation testing , which plays an important role in ensuring code reliability and quality.

Testing 288

Testing Software Software Code 288

DZone

SEPTEMBER 11, 2024

This article will focus on the specific recommendations for implementing various distributed system patterns regarding Spring Boot, backed by sample code and professional advice. Spring Boot's default codes and annotation setup lessen the time it takes to design an application.

Systems 246

Systems Java Software Architecture Programming 246

DZone

OCTOBER 28, 2024

We have seen multiple examples and use cases of building a low code API using Kumologica and running it on AWS lambda and on Azure function. In this article, we will be taking through the build and deployment of a simple hello world service Docker container inside AWS Elastic Container Service (ECS) Fargate.

AWS 232

AWS Lambda Azure Architecture 232

Dynatrace

JUNE 17, 2024

In an article published by The Register’s Tom Claburn, Dynatrace chief technology strategist Alois Reitbauer shares his insights on the transformative role Kubernetes played in initiating the cloud-native movement. Read the full article in The Register.

Open Source 244

Open Source Government Google Innovation 244

Smashing Magazine

FEBRUARY 2, 2022

Improving JavaScript Bundle Performance With Code-Splitting. Improving JavaScript Bundle Performance With Code-Splitting. It’s a common misconception that the code which is produced by the framework build tools (Webpack, for example) is fully optimized and cannot be improved upon any further. The answer lies in code-splitting.

Code 91

Code Performance Network Website 91

DZone

JANUARY 3, 2024

Did you always want to know more about instrumentation, metrics, and your options for coding with open standards? Look no further, as this article provides you with an easy-to-understand guide to instrumenting your Java using open standards.

Open Source 309

Open Source Java Cloud Metrics 309

Smashing Magazine

JUNE 28, 2021

Creating Custom Emmet Snippets In VS Code. Creating Custom Emmet Snippets In VS Code. Until recently, I would just copy and paste the boilerplate whenever I needed it, but I’ve decided to improve my workflow by adding it as a snippet to VS Code — the editor of my choice. Snippets And Abbreviations In Visual Studio Code.

Code 101

Code Social Media Media Website 101

Dynatrace

SEPTEMBER 7, 2019

Fully automatic deep code monitoring module injection. One of the unique strengths of Dynatrace OneAgent is the fully automated injection of the deep code monitoring module on Windows and Linux. Fully automated deep code monitoring module injection is available for all customers as of OneAgent version 1.175.

Code 129

Code Monitoring Java Operating System 129

DZone

JANUARY 22, 2024

It uses advanced AI to make coding easier. You can talk to it like you talk to a friend, and it helps you write code, fix problems, and learn coding tricks. Duet AI makes coding feel like a chat, making complex tasks simple and enjoyable. This article guides you through leveraging Duet AI for the following tasks:

Google 210

Google Infrastructure Cloud Code 210

DZone

DECEMBER 11, 2023

These articles covered this fairly new open dashboard and visualization project targeting cloud-native environments. Monitoring applications goes way beyond just writing and deploying code, especially in the cloud-native world. Back in December of 2022, I started a series taking you on a tour of the Perses project.

Cloud 296

Cloud Architecture Monitoring Code 296

DZone

AUGUST 19, 2024

Large Language Models (LLMs) are increasingly shaping the future of software development, offering new possibilities in code generation, debugging, and error resolution. This article explores the effectiveness of LLMs in software development, with a particular focus on error resolution.

Benchmarking 182

Benchmarking Software Software Technology 182

CSS Wizardry

JUNE 30, 2023

Honestly, I started writing this article, for no real reason and somewhat without context, in December 2022—over half a year ago! More accurately, DOMContentLoaded signifies that all blocking and defer and type=module code has finished running. We might have a DOMContentLoaded at 5s, but did the code start running at 4.8s?

Metrics 330

Metrics Google Code Monitoring 330

DZone

MARCH 11, 2024

This article delves deep into the essence of Istio, illustrating its pivotal role in a Kubernetes (KIND) based environment, and guides you through a Helm-based installation process, ensuring a comprehensive understanding of Istio's capabilities and its impact on microservices architecture.

Open Source 248

Open Source Traffic Architecture Monitoring 248

DZone

FEBRUARY 8, 2023

In this article, you will learn how to setup a Maven multi-module project which consists out of a Spring Boot backend and a Vue.js The application itself will not be created, only the setup of the project is covered in this article. Introduction Many applications consist out of a backend and a frontend.

Code 242

Code 242

Testsigma

JULY 6, 2021

Having a coded approach to test automation has its benefits. No code automation testing is an alternate approach that might be suitable for you and give you ROI sooner, providing few conditions are met. In this article, we will discuss the scenarios when you can use no code automation testing and when you should not use it.

Code 108

Code Testing Testing Tools Mobile 108

DZone

OCTOBER 23, 2023

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. I will share a coding lab to measure the performance of AWS-managed NoSQL databases such as DynamoDB , Cassandra , Redis , and MongoDB.

AWS 275

AWS Performance Database Architecture 275

DZone

JULY 9, 2021

In this article from our small series for junior developers, we will focus on how to save time while debugging and what are the best practices of senior developers when fixing the errors. The Stripe’s study from 2018 says that developers spend over 41% of their time on maintaining and debugging the code.

Best Practices 306

Best Practices Code Development Speed 306

DZone

OCTOBER 5, 2023

This article will discuss the gossip protocol in detail, followed by its potential implementation in social media networks, including Instagram. We will also include code snippets to provide a deeper technical understanding. It is inspired by the way people gossip, where information spreads through a series of casual conversations.

Social Media 264

Social Media Media Network Efficiency 264

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. The article will be using Preact/React, yet the ideas can be applied to any other component library.

Code 147

Code Performance Media Google 147

DZone

JUNE 15, 2023

However, it does not provide visibility into the operations taking place at the code level, such as method, socket, and thread states. This article explores the concept of low overhead high-frequency profilers, which offer a solution to these challenges.

Latency 250

Latency Storage Strategy Metrics 250

DZone

OCTOBER 25, 2023

In this short article, we’ll explore eBPF (Extended Berkeley Packet Filter), an exciting new technology that makes programming the kernel flexible, safe, and accessible to developers. TLDR eBPF is a mechanism that makes the kernel dynamically programmable without modifying the source code.

Internet 204

Internet Internet Programming Network 204

DZone

JANUARY 6, 2024

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. This article delves into the intricacies of PGO within the Java context, providing practical examples to illustrate its efficacy.

Java 189

Java Performance Tuning Programming 189

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. The article will be using Preact/React, yet the ideas can be applied to any other component library.

Code 130

Code Performance Google Media 130

DZone

NOVEMBER 1, 2022

To answer this question, we need to delve into the source code. The article has three chapters: In C#, we can do this with the help of OrderBy().OrderBy() OrderBy() or OrderBy().ThenBy(). But what is the difference between these calls?

C++ 270

C++ Code 270

DZone

JULY 13, 2022

AWS Lambda is a compute service that lets you run code without any infrastructure management and it natively supports Java, Go, NodeJS,Net, Python, and Ruby runtimes.

Lambda 264

Lambda AWS Java Infrastructure 264

DZone

JULY 13, 2023

This article explores the concepts of Medallion Architecture and demonstrates how to implement batch and stream processing pipelines using Azure Databricks and Delta Lake. Detailed code samples and explanations will be provided to illustrate each implementation step.

Azure 246

Azure Architecture Efficiency Processing 246

InfoQ

JUNE 9, 2021

These include infrastructure design and setup, application architecture and design, coding, performance testing, and application monitoring. The PDCA (plan-do-check-act) framework can be used to outline the performance, availability, and monitoring to enable teams to ensure performant and highly available applications. By Kulkarni Girish.

Availability 59

Availability Performance Systems Architecture 59

DZone

FEBRUARY 12, 2022

This article contains a very interesting example. It's a perfect example of how wrong code can crash one day, even though it could work for many years. We inspect an error pattern that the SEI CERT C++ coding standard describes as MSC52-CPP. Value-returning functions must return a value from all exit paths.

C++ 245

C++ Code Performance 245

Smashing Magazine

NOVEMBER 2, 2021

Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. One of the reasons for that is because a PWA has the same code base. So unlike the case with native applications, the progressive web app needs to be coded only once. Alex Husar.

Code 76

Code Cache Retail Mobile 76