Code and Software Performance - Technology Performance Pulse

Automate CI/CD pipelines with Dynatrace: Part 2, Deploy stage

Dynatrace

NOVEMBER 28, 2023

Deploy stage In the deployment stage, the application code is typically deployed in an environment that mirrors the production environment. This step is crucial as this environment is used for the final validation and testing phase before the code is released into production.

Traffic

Traffic Best Practices Strategy Engineering

What are quality gates? How to use quality gates to deliver better software at speed and scale

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

Speed Software Software Latency

What is? OpenTelemetry??An open-source standard for logs, metrics, and traces

Dynatrace

OCTOBER 15, 2021

OpenTelemetry (also referred to as OTel) is an open-source observability framework made up of a collection of tools, APIs, and SDKs, that enables IT teams to instrument, generate, collect, and export telemetry data for analysis and understand software performance and behavior. But how is that data generated?

Open Source

Open Source Metrics Cloud Transportation

What is chaos engineering?

Dynatrace

OCTOBER 28, 2021

As software performance degrades or fails, the chaos engineers’ findings enable developers to add resiliency into the code, so the application remains intact in an emergency. Chaos testing enriches the organization’s intelligence about how software performs under stress and how to make it more resilient.

Engineering

Engineering Entertainment Cloud Infrastructure

Common SLO pitfalls and how to avoid them

Dynatrace

FEBRUARY 2, 2022

This demand creates an increasing need for DevOps teams to maintain the performance and reliability of critical business applications. But there are SLO pitfalls. As such, it’s important when creating your SLOs to avoid these common mistakes that can cause more headaches for your DevOps teams.

DevOps

DevOps Metrics Best Practices Latency

MongoDB Performance Resources

Alex Podelko

FEBRUARY 28, 2021

Overnight to 60 Seconds: An IOT ETL Performance Case Study. Let’s.explain() MongoDB Performance | Twitch Live Coding The post MongoDB Performance Resources first appeared on Alex Podelko. How MongoDB uses MongoDB at Scale. Tips and Tricks for Avoiding Common Query Pitfalls.

Performance

Performance IoT Education Best Practices

8 Functional Testing Types Explained With Detail

Enprowess

OCTOBER 7, 2021

The primary aim of functional testing is to test every functionality of the software application by giving the input value and validating the actual output with the expected result. Functional testing mainly contains black box testing, which is not related to the source code of the application/software.

Testing

Testing Software Software Systems

Is AI Really Important In Software Test Automation?

Testsigma

SEPTEMBER 21, 2019

Some such tasks are: Test case creation for one type of field: The AI software just needs to recognize what kind of test cases need to be run for one type of a field and automate them for execution. UI testing: According to the UI components, test cases that test all the UI workflows can easily be generated by AI-based software.

Software

Software Software Testing Artificial Intelligence

Track Thousands of Assets in a Time of Crisis Using Real-Time Digital Twins

ScaleOut Software

APRIL 3, 2020

Within seconds, the software performs aggregate analysis of this data for all real-time digital twins. “Which hospital in a given state has the most unused ventilators?”. How many ventilators currently are in repair by make?”. These questions can be answered using the latest data as it streams in from the field.

Logistics

Logistics Analytics Scalability Cloud

Track Thousands of Assets in a Time of Crisis Using Real-Time Digital Twins

ScaleOut Software

APRIL 3, 2020

Within seconds, the software performs aggregate analysis of this data for all real-time digital twins. “Which hospital in a given state has the most unused ventilators?”. How many ventilators currently are in repair by make?”. These questions can be answered using the latest data as it streams in from the field.

Logistics

Logistics Analytics Scalability Cloud

Service level objectives: 5 SLOs to get started

Dynatrace

JUNE 1, 2023

In today’s fast-paced digital landscape, ensuring high-quality software is crucial for organizations to thrive. Service level objectives (SLOs) provide a powerful framework for measuring and maintaining software performance, reliability, and user satisfaction. But the pressure on CIOs to innovate faster comes at a cost.

Latency

Latency Website Traffic Virtualization

Service level objective examples: 5 SLO examples for faster, more reliable apps

Dynatrace

JUNE 1, 2023

In today’s fast-paced digital landscape, ensuring high-quality software is crucial for organizations to thrive. Service level objectives (SLOs) provide a powerful framework for measuring and maintaining software performance, reliability, and user satisfaction. But the pressure on CIOs to innovate faster comes at a cost.

Traffic

Traffic Latency Website Virtualization

Understanding Weak Reference In JavaScript

Smashing Magazine

MAY 25, 2022

The output of the code above would be the following: WeakMap {{…} => 'done'} man = null; console.log(human). The object is retained in memory and can be accessed with the following code: console.log(human[0]). let human = new WeakMap(): // Create an object, and assign it to a variable called man. It keeps the object in memory.

Cache

Cache Programming Storage Code

Observability platform vs. observability tools

Dynatrace

DECEMBER 22, 2021

OpenTelemetry provides a standardized method to instrument, generate, collect, and export telemetry data for analysts to understand software performance and behavior. The open-source observability framework, OpenTelemetry , provides a standard for adding observable instrumentation to cloud-native applications.

Artificial Intelligence

Artificial Intelligence Metrics Architecture DevOps

Extending Vector with eBPF to inspect host and container performance

The Netflix TechBlog

FEBRUARY 20, 2019

by Jason Koch , with Martin Spier , Brendan Gregg , Ed Hunter Improving the tools available to our engineers to help them diagnose, triage, and work through software performance challenges in the cloud is a key goal for the cloud performance engineering team at Netflix.

Performance

Performance Latency Open Source Metrics

Java Or Scala Performance – Which One Is Better?

Alex Podelko

SEPTEMBER 4, 2018

The Size and Quality of the Code. If you decide to use Java to write your programs with, be prepared to write longer lines of code to accomplish even the smallest tasks. With the use of Scala, you will be able to accomplish these same tasks without having to write such long lines of code. The Overall Complexity of the Code.

Java

Java Performance Programming Virtualization

Organise your engineering teams around the work by reteaming

Abhishek Tiwari

JULY 20, 2019

In this model, software architecture and code ownership is a reflection of the organisational model. Either they try to build perfect products or worse use their time to perfect their code by excessive re-factoring and re-engineering. Remember code ownership is overrated. Remember code ownership is overrated.

Engineering

Engineering Retail Airlines Healthcare

Why open source software and open standards are crucial to the future of software development

Dynatrace

OCTOBER 26, 2022

Open source software has become a key standard for developing modern applications. From common coding libraries to orchestrating container-based computing, organizations now rely on open source software—and the open standards that define them—for essential functions throughout their software stack.

Open Source

Open Source Software Software Development

Why open source software and open standards are crucial to the future of software development

Dynatrace

OCTOBER 26, 2022

Open source software has become a key standard for developing modern applications. From common coding libraries to orchestrating container-based computing, organizations now rely on open source software—and the open standards that define them—for essential functions throughout their software stack.

Open Source

Open Source Software Software Development

Why open source software and open standards are crucial to the future of software development

Dynatrace

OCTOBER 26, 2022

Open source software has become a key standard for developing modern applications. From common coding libraries to orchestrating container-based computing, organizations now rely on open source software—and the open standards that define them—for essential functions throughout their software stack.

Open Source

Open Source Software Software Development

Technology Performance Pulse

Automate CI/CD pipelines with Dynatrace: Part 2, Deploy stage

What are quality gates? How to use quality gates to deliver better software at speed and scale

Trending Sources

What is? OpenTelemetry??An open-source standard for logs, metrics, and traces

What is chaos engineering?

Common SLO pitfalls and how to avoid them

MongoDB Performance Resources

8 Functional Testing Types Explained With Detail

Is AI Really Important In Software Test Automation?

Track Thousands of Assets in a Time of Crisis Using Real-Time Digital Twins

Track Thousands of Assets in a Time of Crisis Using Real-Time Digital Twins

Service level objectives: 5 SLOs to get started

Service level objective examples: 5 SLO examples for faster, more reliable apps

Understanding Weak Reference In JavaScript

Observability platform vs. observability tools

Extending Vector with eBPF to inspect host and container performance

Java Or Scala Performance – Which One Is Better?

Organise your engineering teams around the work by reteaming

Why open source software and open standards are crucial to the future of software development

Why open source software and open standards are crucial to the future of software development

Why open source software and open standards are crucial to the future of software development

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