Best Practices, Code and Course - Technology Performance Pulse

Hyperlambda is twice as fast as Entity Framework

DZone

OCTOBER 24, 2021

Of course, the Java version was built using Java's best practices at the time, while the.Net version was almost in its entirety implementing 100% of its business logic in stored procedures. When we do benchmarks, it's important that we measure best practices, and typical usage.

Benchmarking

Benchmarking Best Practices Java Website

Sustainable IT: Optimize your hybrid-cloud carbon footprint

Dynatrace

DECEMBER 21, 2023

A structured approach Reducing carbon emissions involves a combination of technology, practice, and planning. Evaluating these on three levels—data center, host, and application architecture (plus code)—is helpful. Of course, you need to balance these opportunities with the business goals of the applications served by these hosts.

Cloud

Cloud Energy Best Practices Cache

T-SQL bugs, pitfalls, and best practices – window functions

SQL Performance

AUGUST 14, 2019

This article is the fourth installment in a series about T-SQL bugs, pitfalls and best practices. The focus of this month's article is bugs, pitfalls and best practices related to window functions. At any rate, make sure to remember the best practice here! DROP TABLE IF EXISTS dbo. Transactions. (

Best Practices

Best Practices Servers Database Azure

Build custom workflow actions using the Dynatrace App Toolkit

Dynatrace

MAY 29, 2024

IDE or text editor of your choice (VS Code recommended) Now, consider your use case! Prerequisites Before you begin, please make sure you have the following: Access to a Dynatrace environment (for example [link] environment-id.apps.dynatrace.com ) where you can install and access Dynatrace® Apps and run Workflows.

Best Practices

Best Practices C++ Code Availability

What is application security monitoring?

Dynatrace

MARCH 20, 2024

Identification The identification stage of application security monitoring involves discovering and pinpointing potential security weaknesses within an application’s code, configuration, or design. If a vulnerability remains undetected, the compromised code can allow attackers access to data they’re not authorized to have.

Monitoring

Monitoring Analytics Traffic Best Practices

MongoDB Performance Resources

Alex Podelko

FEBRUARY 28, 2021

Then, of course, great online free courses (these two are for MongoDB 3.6 – not covering the latest features; updated versions should be released soon): M201 MongoDB Performance course. M312 Diagnostic and Debugging course. (I There are many great blog posts: Performance Best Practices 7-parts series.

Performance

Performance IoT Education Best Practices

T-SQL bugs, pitfalls, and best practices – subqueries

SQL Performance

MAY 8, 2019

This article is the second in a series about T-SQL bugs, pitfalls and best practices. Run the following code to create a helper function called GetNums, and to create and populate the Customers and Orders tables: SET NOCOUNT ON ; USE tempdb ; GO. However, the code uses custid in both the outer and inner queries.

Best Practices

Best Practices C++ Code Servers

Start strong: Words of wisdom for creating Dynatrace Apps

Dynatrace

OCTOBER 16, 2023

Web development over the years has made some significant improvements, and the job of a developer has become more comfortable with the assisted aids, such as Chrome Developer Tools or Visual Studio code (including GitHub Copilot), that the industry now offers. I should know; I’m non-technical and made the QuickStart video!

Best Practices

Best Practices Internet Internet Development

Top 20 Websites For Online Automation Testing Courses and Certifications

Testsigma

NOVEMBER 28, 2019

Certifications, typically, are proof of the enhanced prowess in the stream for which the course has been taken. Certifications and Courses help validate as well as enhance our technical capability in a specific vertical. There are hundreds of tools through which the automation code can be written in different programming languages.

Website

Website Testing Programming Automotive

Accelerate and empower Site Reliability Engineering with Dynatrace observability

Dynatrace

OCTOBER 10, 2023

These events serve as logical operators that dictate the course of the release process. With Davis AI’s contextual capabilities, embracing chaos engineering and making application code robust and better prepared for production deployments is easy. However, this is highly unlikely.

Engineering

Engineering DevOps Innovation Strategy

Flexible, scalable, self-service Kubernetes native observability now in General Availability

Dynatrace

MAY 17, 2022

Embracing cloud native best practices to increase automation. Onboarding teams using self-service Kubernetes selectors is one of the best examples of how Dynatrace embraces cloud native technologies to increase automation, reduce bureaucracy, and encourage agility. Adapt deployments for multiple Dynatrace environments.

Availability

Availability Scalability Cloud Metrics

AWS re:Invent 2021 shines light on cloud-native observability

Dynatrace

NOVEMBER 11, 2021

“Because of the uncertainty of the times and the likely realities of the ‘new normal,’ more and more organizations are now charting the course for their journeys toward cloud computing and digital transformation,” wrote Gaurav Aggarwal in a Forbes article the impact of COVID-19 on cloud adoption.

AWS

AWS Cloud Lambda Azure

IT modernization improves public health services at state human services agencies

Dynatrace

AUGUST 25, 2023

IT modernization improves public health services at state human services agencies For many organizations, the pandemic was a crash course in IT modernization as agencies scrambled to meet the community’s needs as details unfolded. IT modernization can help.

Government

Government Infrastructure Programming Cloud

The road to observability with OpenTelemetry demo part 2: OpenTelemetry configuration and instrumenting applications

Dynatrace

MAY 17, 2023

We’ll also cover how to instrument the services using OpenTelemetry, and some best practices for how to define spans and traces manually. This code essentially initializes OpenTelemetry and provides us with access to an OpenTelemetry tracer and meter instance. <?php php declare(strict_types=1); require __DIR__.

Transportation

Transportation Metrics Best Practices Code

Scale DevOps and SRE with open source Keptn

Dynatrace

APRIL 18, 2022

When it comes to site reliability engineering (SRE) initiatives adopting DevOps practices, developers and operations teams frequently find themselves at odds with one another. Developers want to write high-quality code and deploy it quickly. Keptn includes best practices that help developers choose which sequences to use.

Open Source

Open Source DevOps Cloud Metrics

C++ safety, in context

Sutter's Mill

MARCH 11, 2024

Many of the most damaging recent security breaches happened to code written in MSLs (e.g., I just want C++ to let me enforce our already-well-known safety rules and best practices by default, and make me opt out explicitly if that’s what I want. We can and do write “good” code and secure applications in C++. Let’s dig in.

C++

C++ Programming Code Java

Teaching Programming in the Age of ChatGPT

O'Reilly

JULY 18, 2023

We wanted to know: How are computing instructors planning to adapt their courses as more and more students start using AI coding assistance tools such as ChatGPT and GitHub Copilot? I’m Sam Lau from UC San Diego, and my Ph.D.

Programming

Programming Education Code Strategy

It’s A (Front-End Testing) Trap! Six Common Testing Pitfalls And How To Solve Them

Smashing Magazine

JULY 1, 2021

Well, it’s simply an apt allegory when it comes to dealing with tests in a code base. These traps might feel like an unexpected ambush when you’re working on a code base, especially when doing so for a long time. They test units of code together, looking at their interaction. Integration tests have a broader scope.

Testing

Testing Best Practices Code Design

How To Benchmark And Improve Web Vitals With Real User Metrics

Smashing Magazine

FEBRUARY 24, 2022

Facing this code, one would (rightfully) say it does not perform well. It’s not fast code to run, and it could be optimized with different kinds of loops, or perform those tasks in a single loop. This helps taking action directly targeted to the issue instead of simply trusting general best practices. Large preview ).

Benchmarking

Benchmarking Metrics Best Practices Monitoring

Architected for resiliency: How Dynatrace withstands data center outages

Dynatrace

JUNE 15, 2021

For the outage, Dynatrace Synthetic detected a very short one-time connection timeout, as you can see below: Dynatrace Synthetic detected a single login problem caused by a connection time out over the course of the 3-hour outage. In our case that includes the login to our SaaS tenants and exploring captured data.

AWS

AWS Traffic Architecture Azure

Designing Better Links For Websites And Emails: A Guideline

Smashing Magazine

DECEMBER 6, 2021

With detailed code walkthroughs , hands-on examples and common gotchas — all broken down into short, manageable lessons. Of course, button text should follow corresponding patterns so that you don’t cross the line between motivating readers and manipulating them: Be concise (up to 4–5 words); Ideally, start with a verb (e.g.

Website

Website Design Internet Internet

A Guide To Attracting Clients To Your Agency

Smashing Magazine

JULY 23, 2021

After all, content marketing: Should lead to good search engine rankings if well written and targeted; Educates clients about best practices; Demonstrates to readers your expertise; Builds a relationship with your followers at scale; Offers the ability to reach a large number of potential clients. Make it a video course instead.

Social Media

Social Media Media Network Website

Three Insights I Gained While Researching Vue.js Accessibility

Smashing Magazine

JULY 16, 2021

Let’s progress from theoretical considerations into hands-on code. In the following code block, you see a component listing the newest problems in an online shop. With best practices and guidelines on accessibility, assistive technology and inclusive design patterns. More after jump! Online, and live. I’m the live region.

Strategy

Strategy Virtualization Government Education

Effective Concurrency Course: June and (Not) October

Sutter's Mill

JUNE 10, 2010

I forgot to blog about this until now because of focusing on the Effective Concurrency course in Stockholm a few weeks ago, but to answer those who wonder if I’ll be giving it again in North America too: Yes, I’m also giving the public Effective Concurrency course again at the end of this month at the Construx facility in Bellevue, WA, USA.

Best Practices

Best Practices Scalability Cache Architecture

Best Web Performance Books to Learn Site Speed Optimization

MachMetrics

APRIL 3, 2020

Author Steve Souders writes about the best practices that he gained as the Chief Performance Yahoo!, Souders presents his 14 rules throughout the course of the book while discussing the importance of front-end performance. Even Faster Web Sites: Performance Best Practices For Web Developers.

Speed

Speed Performance Best Practices Website

Refactoring CSS: Strategy, Regression Testing And Maintenance (Part 2)

Smashing Magazine

AUGUST 2, 2021

Refactoring is a challenging process that is much more complex than simply deleting the legacy code and replacing it with the refactored code. There is also the matter of integrating the refactored codebase with the legacy codebase and avoiding regressions, accidental code deletions, preventing stylesheet conflicts, etc.

Strategy

Strategy Testing Best Practices Code

Smart CSS Solutions For Common UI Challenges

Smashing Magazine

OCTOBER 14, 2021

Once that base is set, you’ll learn how to use shadows to evoke depth, elevate elements, and inset them, how to layer shadows, and, of course, which CSS property to use for which use case. The spacing would need to be defined in relative units, of course, that might be a bit difficult to get right across screens. Online, and live.

Games

Games Design Strategy Code

Manual vs. Automated Software Testing

Apica

JUNE 22, 2022

Three vital factors of any project are of course time, cost, and quality – the goal of any successful project is to reduce the cost and time required to complete it successfully while maintaining quality output. Read our Load Testing Best Practice Guide here ].

Software

Software Software Testing Best Practices

Bridging The Gap Between Designers And Developers

Smashing Magazine

OCTOBER 12, 2021

How do we know the code is the same UI? All of this and you have to help teach people the different ways to use components , proper spacings and design for responsive web, and of course, the component will need to be updated for future use cases. Designing With Code. Do we really need to audit every single component?

Design

Design Development Testing Processing

Open-sourcing Polynote: an IDE-inspired polyglot notebook

The Netflix TechBlog

OCTOBER 23, 2019

Visibility The Polynote UI provides at-a-glance insights into the state of the kernel by showing kernel status, highlighting currently-running cell code, and showing currently executing tasks. A notebook execution is a record of a particular piece of code, run at a particular point in time, in a particular environment.

Open Source

Open Source Code Website Design

Meet Touch Design For Mobile Interfaces, A New Smashing Book By Steven Hoober

Smashing Magazine

NOVEMBER 16, 2021

DRM-free, of course. Chapter 10 covers best practices in how the UIs of interactive elements are designed to attract the eye, afford action, be readable, and inspire confidence that they can be safely tapped. DRM-free, of course. DRM-free, of course. Get Print + eBook. Quality hardcover. Get the eBook.

Mobile

Mobile Design Best Practices Website

Digital Business Analytics: Let’s get started!

Dynatrace

FEBRUARY 25, 2020

Traditional APM-only solutions care about performance and errors, capturing only the metadata relevant to IT-centric analyses; transaction IDs, error codes, geography, and usernames are examples. Business objectives can, of course, vary widely; how you measure them will depend on the objective’s characteristics.

Analytics

Analytics Metrics Best Practices Servers

From AVIF to WebP: A New Smashing Book By Addy Osmani

Smashing Magazine

JUNE 8, 2021

DRM-free, of course. DRM-free, of course. DRM-free, of course. Promoting best practices and providing you with practical tips to master your daily coding and design challenges has always been (and will be) at the core of everything we do at Smashing. Print + eBook. Print + eBook. $. Get Print + eBook.

Media

Media Cache Google Best Practices

Google Lighthouse Audits – How to use Chrome’s built-in speed testing tool

MachMetrics

FEBRUARY 27, 2020

It offers audits for best practices, accessibility, progressive web apps, SEO and of course, performance. Best Practices. The Best Practices audit will run checks for things like SSL certificates (HTTPS), caching, and outbound link safety. Getting Started with Google Lighthouse. Conclusion.

Google

Google Speed Testing Tools Testing

Global vs. Local Styling In Next.js

Smashing Magazine

JULY 27, 2021

is opinionated about how to organize JavaScript code, but it doesn’t have built-in opinions about how to organize CSS. and exercise best CSS practices. There are a couple of questions we have to consider when organizing style within Next.js: How can we fit within the conventions/best practices of the framework?

Website

Website Design Best Practices Code

Meet Image Optimization, A New Smashing Book By Addy Osmani

Smashing Magazine

APRIL 28, 2021

DRM-free, of course. DRM-free, of course. DRM-free, of course. Promoting best practices and providing you with practical tips to master your daily coding and design challenges has always been (and will be) at the core of everything we do at Smashing. Get Print + eBook. Quality hardcover.

Media

Media Cache Google Best Practices

The Fight For The Main Thread

Smashing Magazine

OCTOBER 24, 2023

You know, have a plan for it and write code that’s mindful about adding extra weight to the page. But not everything about performance happens directly at the code level, right? I’d say many — if not most — sites and apps rely on some number of third-party scripts where we might not have any influence over the code.

Google

Google Analytics Traffic Metrics

Gone Floating Labels And Green Lighthouse Scores

Smashing Magazine

MARCH 19, 2021

And, of course, if you have any feedback, please leave the comments here and let us know what you think! With wonderful attendees from all over the world coming together to learn together, so many ideas have been brought to life — especially in the live design and coding sessions. Workflow & Code. Workflow, Code.

Mobile

Mobile Design Cache Code

Where programming languages are headed in 2020

O'Reilly

JANUARY 13, 2020

So far, it’s been a painless shift in power, which as Eric Matthes, author of Python Crash Course , argues, should come as no surprise, since “Guido has carried himself, and his role in the community, with such poise for so long.” Does your function have side effects? Is it guaranteed to return a non-null value?

Programming

Programming Java Google C++

50 Resources And Tools To Turbocharge Your Copywriting Skills

Smashing Magazine

OCTOBER 29, 2021

Of course, this all means a fatter bottom line, which makes you the most popular person in the room! An easy-to-follow crash course in English punctuation, starting with the basics. With 100s of real-life examples , guidelines and best practices that you can apply right away. Use the code 40OFF at checkout to get 40% off!

Energy

Energy Best Practices Design Availability

Strong feedback loops make strong software teams

O'Reilly Software

APRIL 10, 2018

Enhance overall code quality through a blend of interpersonal communication and tool-based analysis. In its simplest form, a developer changes a code base and then gets feedback from the system by unit testing. This feedback will now be input for the developer’s next steps to improve the code. Software quality takes time.

Software

Software Software Best Practices Architecture

From Proprietary to Open Source: The Complete Guide to Database Migration

Percona

OCTOBER 18, 2023

Our goal with this post is to equip you with a comprehensive understanding of the steps, best practices, and pros and cons to ensure a smooth — and successful — transition to an open source database environment. In addition, changing that database system often requires code modifications to ensure seamless compatibility.

Open Source

Open Source Database Hardware Strategy

How To Build An Ethical User Research Practice At Any Organization

Smashing Magazine

AUGUST 19, 2021

We can best prepare our colleagues to avoid these situations through similar training and standards.” — Victor Yocco. How do you get started leveraging ethics in your user research practice to influence how you do your work in a way that upholds a set of guiding standards? It all starts with a Code of Ethics. “I

Code

Code Design Education Government

It’s time to migrate from NAM to Dynatrace

Dynatrace

APRIL 2, 2020

Every real-user transaction traced down to the code level. Now it looks like we’re at the cusp of another wave—open observability is starting to pick up and the concepts we invented 15 years ago (like PurePath ) are finally becoming best practices. Now it’s time to migrate from NAM to Dynatrace.

Network

Network Traffic Monitoring Java

Hyperlambda is twice as fast as Entity Framework

Sustainable IT: Optimize your hybrid-cloud carbon footprint

Trending Sources

T-SQL bugs, pitfalls, and best practices – window functions

Build custom workflow actions using the Dynatrace App Toolkit

What is application security monitoring?

MongoDB Performance Resources

T-SQL bugs, pitfalls, and best practices – subqueries

Start strong: Words of wisdom for creating Dynatrace Apps

Top 20 Websites For Online Automation Testing Courses and Certifications

Accelerate and empower Site Reliability Engineering with Dynatrace observability

Flexible, scalable, self-service Kubernetes native observability now in General Availability

AWS re:Invent 2021 shines light on cloud-native observability

IT modernization improves public health services at state human services agencies

The road to observability with OpenTelemetry demo part 2: OpenTelemetry configuration and instrumenting applications

Scale DevOps and SRE with open source Keptn

C++ safety, in context

Teaching Programming in the Age of ChatGPT

It’s A (Front-End Testing) Trap! Six Common Testing Pitfalls And How To Solve Them

How To Benchmark And Improve Web Vitals With Real User Metrics

Architected for resiliency: How Dynatrace withstands data center outages

Designing Better Links For Websites And Emails: A Guideline

A Guide To Attracting Clients To Your Agency

Three Insights I Gained While Researching Vue.js Accessibility

Effective Concurrency Course: June and (Not) October

Best Web Performance Books to Learn Site Speed Optimization

Refactoring CSS: Strategy, Regression Testing And Maintenance (Part 2)

Smart CSS Solutions For Common UI Challenges

Manual vs. Automated Software Testing

Bridging The Gap Between Designers And Developers

Open-sourcing Polynote: an IDE-inspired polyglot notebook

Meet Touch Design For Mobile Interfaces, A New Smashing Book By Steven Hoober

Digital Business Analytics: Let’s get started!

From AVIF to WebP: A New Smashing Book By Addy Osmani

Google Lighthouse Audits – How to use Chrome’s built-in speed testing tool

Global vs. Local Styling In Next.js

Meet Image Optimization, A New Smashing Book By Addy Osmani

The Fight For The Main Thread

Gone Floating Labels And Green Lighthouse Scores

Where programming languages are headed in 2020

50 Resources And Tools To Turbocharge Your Copywriting Skills

Strong feedback loops make strong software teams

From Proprietary to Open Source: The Complete Guide to Database Migration

How To Build An Ethical User Research Practice At Any Organization

It’s time to migrate from NAM to Dynatrace

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