Dynatrace

AUGUST 7, 2023

Developers use generative AI to find errors in code and automatically document their code. How will organizations and cybersecurity teams keep up with the “relentless pace of AI development,” as the keynote asks? By definition, zero-day attacks take organizations by surprise. Will generative AI multiply existing attack surfaces?

DevOps 175

DevOps Analytics Best Practices Java 175

Dynatrace

MARCH 3, 2020

By 2023, over 500 million digital apps and services will be developed and deployed using cloud-native approaches. Here is the definition of this model: ?. PayPal, a popular online payment systems organization, implemented a full performance as a self-service model for developers to get their code performance tests.

Performance 234

Performance Education Innovation Software Architecture 234

Dynatrace

JUNE 6, 2023

Just as organizations have increasingly shifted from on-premises environments to those in the cloud, development and operations teams now work together in a DevOps framework rather than in silos. As a result, developers can address operational concerns earlier in the software delivery process and streamline efforts.

DevOps 155

DevOps Engineering Innovation Best Practices 155

The Agile Manager

JANUARY 31, 2024

At the time I started writing about governance, the subject did not attract much attention in IT, particularly in software development. None of these definitions are correct, though. Governance is not just policy definition. ITIL defines consistent, repeatable processes rooted in “best practices”.

Government 52

Government Best Practices Google Software 52

Dynatrace

DECEMBER 2, 2021

To get a better handle on this, let’s start with some definitions. SLOs are best understood as part of a framework for tracking service levels that also includes service level agreements (SLAs), service-level indicators (SLIs), and error budgets. SLO best practices. What are SLAs, SLOs, SLIs, and error budgets?

Metrics 180

Metrics Best Practices DevOps Infrastructure 180

Scalegrid

FEBRUARY 15, 2024

This approach is particularly useful in testing or development environments. While we’re yet to run comprehensive tests, there is definite overhead due to using SSL. Best Practices for TLS SSL Configuration Reflect on the best practices for maintaining a robust MongoDB TLS/SSL configuration.

Servers 130

Servers Best Practices Government Network 130

Dynatrace

DECEMBER 6, 2022

Dynatrace makes this easy by offering a collection of best-practice SLO definitions for various use cases beyond the observability domain. The goal of this step is to support multi-stage delivery pipelines and scale to bring self-service models to many development teams.

DevOps 207

DevOps Metrics Engineering Speed 207

Dynatrace

JULY 30, 2021

The first hands-on session is easy to accomplish the 5-minute success challenge, but things heat up in our second session as we walk attendees through either Codifying the SLOs in YAML or using a Dashboard-based definition approach. This is where the dashboard-based quality gate definition comes in. Hands-on 2: Codify your SLOs.

Cloud 211

Cloud DevOps Azure Virtualization 211

Percona

AUGUST 3, 2023

The definition looks strange, but everything should be more clear, providing a real use case for this feature. As an experienced database developer, you should know that these kinds of queries should not exist in any production code. You need to use the INVISIBLE keyword in the column definition. Definitively better.

Best Practices 77

Best Practices Open Source Code Engineering 77

Dynatrace

JANUARY 13, 2021

While this standard is an amazing leap forward to giving developers control over observability, they are often still not able to control how the observability platform itself is behaving. Configurations such as dashboards, alerting rules and Service Level Objective definitions are left to be created separately, and often manually.

Open Source 137

Open Source Code Monitoring Azure 137

Smashing Magazine

FEBRUARY 24, 2022

Rest assured, all these definitions (and others) would be correct, provided the right context. This way developers are capable of sharing solutions, defining priorities, and focusing on getting work done effectively. Developers often treat observability and performance monitoring as an after-thought. map((el, idx) => el + idx).reduce((sum,

Benchmarking 119

Benchmarking Metrics Best Practices Monitoring 119

Dynatrace

APRIL 8, 2021

During a breakout session at Dynatrace’s Perform 2021 event, Senior Product Marketing Manager Logan Franey and Product Manager Dominik Punz shared mobile app monitoring best practices to maximize business outcomes. In this scenario, every team has an answer, but no one has the definitive answer.

Mobile 167

Mobile Monitoring Analytics Google 167

Testsigma

APRIL 20, 2022

The definition of open-minded is “receptive to arguments or ideas” Different people define “open-mindedness” differently. For instance, if a developer is rejecting a defect try to talk with him and gather more knowledge. We have a lot to learn from our fellow testers and developers. What is open-mindedness?

Best Practices 107

Best Practices Efficiency Testing Open Source 107

MachMetrics

APRIL 3, 2020

Author Steve Souders writes about the best practices that he gained as the Chief Performance Yahoo!, Even Faster Web Sites: Performance Best Practices For Web Developers. Definitely a must read for whoever is interested in web performance! and the Head Performance Engineer at Google. – Aurel V.

Speed 85

Speed Performance Best Practices Website 85

Percona

JUNE 7, 2023

Triggers on Data Definition Language (DDL) events are a powerful feature of PostgreSQL that allows you to perform additional actions in response to changes to the database schema. Let’s see an example that throws an error if the table name does not start with ‘tbl_’ Similar code can be developed for any object.

Database 73

Database Best Practices Open Source C++ 73

ACM Sigarch

JULY 17, 2023

One such challenge has been the emergence of marginal defect-driven faults that are difficult to address solely using best practices in manufacturing test and screening. AVF modeling was developed for such faults. Therefore, testing alone is unlikely to be the definitive solution to address these new faults.

Energy 52

Energy Hardware Best Practices Architecture 52

Smashing Magazine

OCTOBER 2, 2023

Large preview ) For context, I am currently working at a software development company called Q Agency based in Zagreb, Croatia. Definitely read up on the strategy and reasoning behind this stack in the first article if you missed it. In this second article, I’ll go over some key technical highlights from the project. I don’t think so.

Cache 73

Cache Strategy Best Practices Design 73

CSS - Tricks

MARCH 29, 2021

We could still use too many colors, typographic definitions, or z-indexes, all of which could lead to a messy, unmaintainable, unstable CSS codebase. To truly audit CSS, we would need to dig deeper and find places that are not considered best practices. But that is not what I want to show here, and that is not enough.

Code 110

Code Media Cache Energy 110

Speed Curve

DECEMBER 20, 2023

Easier to fight regressions Integrating SpeedCurve into your development pipeline – so you can take advantage of performance budgets and alerts to catch issues before (or right after) they go into production – has been a popular practice over the last several years.

Performance 57

Performance Metrics Speed Google 57

SQL Performance

MARCH 15, 2021

This wasn't for performance reasons, directly, or to simply follow Microsoft's documented best practices, but revolved more around the decisions you might make when you only have access to some of the data. A developer made a change to their application to reduce the number of round-trips they were making.

Servers 64

Servers Azure Best Practices Monitoring 64

O'Reilly Software

AUGUST 2, 2018

Practical examples of how to integrate personal and tool-based feedback into your code review process. In one of my previous posts , I explained how strong feedback loops make strong software teams and how the most effective feedback loops are a mixture of daily best practices, automation, tools, and human intervention.

Best Practices 62

Best Practices Architecture Metrics Code 62

Testsigma

FEBRUARY 9, 2022

Keeping development and usage aside, a lot of people do want to contribute to open-source projects but are not sure where to start. For example, Django is an open-source project and is extremely big, complex and is huge in the web development world. This is a common misconception and therefore it’s best to address it first.

Open Source 52

Open Source Code Software Software 52

Smashing Magazine

FEBRUARY 15, 2021

That night, you get a text from your carrier that you used a lot more data than you imagined (and definitely way more than you originally planned!). MB video, so it’s likely that developers followed a similar process to compress and encode the.webm variant as well. Video Playback On The Web: Video Delivery Best Practices (Part 2).

Network 144

Network Speed Website Mobile 144

Rigor

JANUARY 8, 2020

Even small sites will eventually grow to bigger sites, and along the way, code is going to be added, content is going to be created, and images are going to be developed. Once the budget is fully embedded in the development process, it should simply be another checkbox on the to-do list. Additionally, the budget will save time overall.

Performance 122

Performance Mobile Metrics Speed 122

Smashing Magazine

OCTOBER 24, 2023

The Fight For The Main Thread The Fight For The Main Thread Geoff Graham 2023-10-24T18:00:00+00:00 2023-10-24T22:02:26+00:00 This article is sponsored by SpeedCurve Performance work is one of those things, as they say, that ought to happen in development. So, too, it is for developers working on performance.

Google 93

Google Analytics Traffic Metrics 93

SQL Performance

AUGUST 12, 2020

CTEs give you similar benefits to derived tables, including enabling the development of modular solutions, reusing column aliases, indirectly interacting with window functions in clauses that don’t normally allow them, supporting modifications that indirectly rely on TOP or OFFSET FETCH with order specification, and others.

C++ 140

C++ Code Design Database 140

Speed Curve

FEBRUARY 15, 2021

you're a front-end developer), it's a good idea to track it because it can delay all your other metrics. > Google Lighthouse is an open-source tool that checks your page against rules for Performance, PWA, Accessibility, Best Practice, and SEO. Just FYI, I had to look up that definition.

Performance 133

Performance Metrics Benchmarking Google 133

Percona

AUGUST 30, 2023

Common components of DR and HA architectures By definition, there are differences between high availability (HA) and disaster recovery (DR). Response plan: Develop a clear incident response plan that outlines roles, responsibilities, and steps to take in the event of a cyberattack.

Database 86

Database Hardware Open Source Strategy 86

The Netflix TechBlog

DECEMBER 3, 2022

Dataflow Dataflow is a command line utility built to improve experience and to streamline the data pipeline development at Netflix. The dataflow migration command is a special feature, developed single handedly by Stephen Huenneke , to fully automate the communication and tracking of a data warehouse table changes. daily.sch.yaml ???

Best Practices 358

Best Practices Code Testing Data Engineering 358

Dynatrace

JULY 9, 2020

Our recently launched Dynatrace API v2 was focused on providing a consistent developer experience, which enables our customers and partners to implement new use cases and use the API to manage Dynatrace at scale. This allows Keptn to decouple process definition from actual execution.

Cloud 179

Cloud DevOps Azure Architecture 179

CSS - Tricks

APRIL 1, 2021

It’s inherently tied to everything we build and develop. So, while it’s tempting to solve everything in one fell swoop, the best approach to improving performance might be an iterative one. It’s is a Google service that audit things performance, accessibility, SEO, and best practices. Improvement #3: Unblock parsing.

Cache 92

Cache Social Media Media Website 92

CSS Wizardry

MARCH 3, 2019

If there is a newer file available on the server, we definitely want to download it. Cache invalidation is hard— famously so —so there’s a spec currently underway that helps developers quite definitively clear the entire cache for their site’s origin in one fell swoop: Clear-Site-Data. Clear-Site-Data. Cache rules everything.

Cache 264

Cache Latency Strategy Servers 264

Smashing Magazine

JUNE 3, 2022

What would the world’s most ideal, best practice and design research-driven highly legible serif, sans serif, and slab serif possibly be like? 400 pages , jam-packed with in-depth user research and best practices. It is a very interesting idea that builds on previous best practices to find an optimal solution.

Performance 113

Performance Design Best Practices Testing 113

Percona

MAY 15, 2023

Normally this solution requires a full code redesign and could be quite difficult to achieve when it is injected after the initial code architecture definition. Best practices indicate that having ProxySQL closer to the application will be more efficient, especially if we decide to activate the caching feature. eu-central-1.elb.amazonaws.com

Traffic 122

Traffic Scalability Database Servers 122

Percona

SEPTEMBER 1, 2023

MySQL triggers are a powerful tool for database administrators and developers, enabling them to automate tasks, enforce data consistency, and respond to events within the database seamlessly. By understanding these challenges and following best practices, you can make the most of triggers while minimizing potential drawbacks.

Cache 60

Cache Database Games Healthcare 60

Speed Curve

MAY 1, 2023

you're a front-end developer), it's a good idea to track it because it can delay all your other metrics. > > Lighthouse Scores (Synthetic) Google Lighthouse is an open-source tool that checks your page against rules for Performance, PWA, Accessibility, Best Practice, and SEO.

Performance 98

Performance Metrics Media Google 98

Sutter's Mill

MAY 1, 2023

These contributors represent people from high school and undergrad students to full professors, from commercial developers to conference speakers, and from every continent except Antarctica. Once the metafunction returns, if it had no errors then the type definition is complete and henceforth immutable as usual.

C++ 97

C++ Virtualization Lambda Code 97