Technology Performance Pulse

Dynatrace extends contextual analytics and AIOps for open observability

Dynatrace

JULY 29, 2021

Relying solely on traditional analysis methods like tagging and data correlation to answer such questions is inadequate when an IT landscape isn’t properly represented in a data model or when the cause-and-effect chain of services remains unclear.

Analytics

Analytics Open Source Serverless Architecture

Dynatrace Support for AWS Lambda Functions Powered by x86 and AWS Graviton2

Dynatrace

NOVEMBER 29, 2021

In addition, Dynatrace visualizes each Lambda function interactive map of how everything is interconnected using our patented Smartscape technology. Choose from any of five visualizations: graph, pie, single value, table, or top list. Add your visualization right to your dashboards for easy access and sharing.

Lambda

Lambda AWS Serverless Metrics

Detecting Speech and Music in Audio Content

The Netflix TechBlog

NOVEMBER 13, 2023

Iroro Orife , Chih-Wei Wu and Yun-Ning (Amy) Hung Introduction When you enjoy the latest season of Stranger Things or Casa de Papel (Money Heist) , have you ever wondered about the secrets to fantastic story-telling, besides the stunning visual presentation? surround format at 48 kHz sampling rate.

Architecture

Architecture Energy Benchmarking Processing

Open-Sourcing a Monitoring GUI for Metaflow

The Netflix TechBlog

OCTOBER 27, 2021

The GUI can be extended with plugins, allowing the community to build integrations to other systems, custom visualizations, and embed upcoming features of Metaflow directly into its views. We also had no need to build a model-monitoring GUI yet, which is a wholly separate problem domain. all using their favorite IDEs and terminals.

Open Source

Open Source Monitoring Scalability Code

Upgrade to the Data explorer to level up your data visualizations and analysis

Dynatrace

SEPTEMBER 14, 2022

And so, getting simple visualization use cases done efficiently becomes far from the norm. When looking at the market, we see the following shortcomings of solutions: They’re either good at automated analytics , using AI engines, or at providing visualization/ dashboarding capabilities, but not both.

Metrics

Metrics Analytics Monitoring Efficiency

Dynatrace supports the newly released AWS Lambda Response Streaming

Dynatrace

APRIL 7, 2023

In traditional request-response models, the response needs to be fully generated and buffered before it is returned to the client. Additionally, Dynatrace auto-discovers an environment and visualizes all its dependencies, so it can determine precisely how problems evolve and how they affect the user experience.

Lambda

Lambda AWS Serverless Latency

Using JSONB in PostgreSQL: How to Effectively Store & Index JSON Data in PostgreSQL

Scalegrid

JULY 17, 2020

If you store each of the keys as columns, it will result in frequent DML operations – this can be difficult when your data set is large - for example, event tracking, analytics, tags, etc. It will result in a sequential scan: demo=# select * from books where data-&amp;amp;amp;amp;gt;'tags' ?

Storage

Storage Database Efficiency Processing

Massively automate enterprise operations using Dynatrace information discovered with the Monitored entities API v2

Dynatrace

JUNE 19, 2020

With its patented Smartscape technology, Dynatrace offers a unique way of visualizing all your running IT services and their critical relationships. The following endpoints provide overviews of the Dynatrace entity model in an automated fashion. Say you want to get the tags for each process.

Monitoring

Monitoring Efficiency Processing Architecture

Software engineering for machine learning: a case study

The Morning Paper

JULY 7, 2019

As you might imagine, these are underpinned by a wide variety of different ML models. ” IDEs with visual tools are useful when starting out with machine learning, but teams tend to grow out of them with experience. Models have a provenance tag explaining which data it has been trained on and which version of the model was used.

Software Engineering

Software Engineering Engineering Software Software

4 Most Common Myths Around Test Automation

Testsigma

APRIL 4, 2022

They include: Modeling application Test data generation Developing framework / reusable libraries Work towards CI-CD-CT CI = Continuous integration CD = Continuous delivery/deployment CT = Continuous testing Documenting automation / Preparing readme documents. lt allows anyone to create software, visually, without writing code”.

Testing

Testing Open Source IoT Programming

Increase your system's observability with OpenTelemetry support in NServiceBus

Particular Software

MAY 8, 2023

When auditing is enabled, ServiceInsight can visualize the flow of messages across multiple NServiceBus endpoints. NServiceBus already adds a span when ingesting a message from the queue, at which point we could add any other relevant tags. AddTag("order.id", request.OrderId);Activity.Current?

Systems

Systems C++ Azure Metrics

Bringing the Magic of Amazon AI and Alexa to Apps on AWS.

All Things Distributed

NOVEMBER 30, 2016

automatic speech recognition, natural language understanding, image classification), collect and clean the training data, and train and tune the machine learning models. The Royal National Institute of Blind People uses the Amazon TTS technology to support the visually impaired through their largest library of books in the UK.

AWS

AWS Lambda Artificial Intelligence Mobile

Why Is Flutter the Best Choice for Your Mobile App Startup?

Tech News Gather

JUNE 22, 2023

Because of the flexibility of Flutter’s architecture and user interface features, developers can quickly craft apps with outstanding visuals. Using Visual Studio Code’s extensive library of premade designs, developers working with Flutter can guarantee their apps look great across all devices.

Mobile

Mobile Strategy Google Speed

Fixing a slow site iteratively

CSS - Tricks

APRIL 1, 2021

It begins with retrieving the HTML from the server and converting this into the Document Object Model (DOM). We’ll also build the CSS into the CSS Object Model (CSSOM). The most common critical resources are: A <script> tag that is in the <head> and doesn’t contain an async , or defer , or module attribute.

Cache

Cache Social Media Media Website

How We Optimized Performance To Serve A Global Audience

Smashing Magazine

AUGUST 3, 2023

A cornerstone of our business model lies in the development of effective landing pages. Cumulative Layout Shift (CLS) Calculates the visual stability of a page. Visualizing Data with Looker Studio We visualize performance data using Google’s Looker Studio (formerly called Data Studio). Core Web Vital metrics definitions.

Performance

Performance Cache Traffic Metrics

Optimizing Video Streaming CDN Architecture for Cost Reduction and Enhanced Streaming Performance

IO River

NOVEMBER 2, 2023

Images: Thumbnails, banners, and other visuals associated with the video content.Video Title & Description: The text describing the episode, or the video - along with the title, is generally also packaged within the metadata. Built to handle vast amounts of uniform content efficiently, they can offer competitive pricing models.

Architecture

Architecture Performance Internet Internet

L’Chaim! Tasktop’s Bar Mitzvah Year Is Monumental

Tasktop

JUNE 25, 2020

This live feed is tagged with hotspots pointing to where work is slowing down, an illustration that helps you address the impediments to faster delivery and steers you away from local optimizations that deliver little ROI. Value Stream Visualization Highlighting Bottlenecks in Tasktop Viz. We are talking about survival here.

Metrics

Metrics Education Innovation Software

Progress Delayed Is Progress Denied

Alex Russell

APRIL 29, 2021

CSS's new Typed Object Model ) may feature large expansions in API surface area for relatively little increase in power available to the developer. On the positive side, this work helped spur a broader conversation around privacy on the web, leading to many new proposals and proposed models for improving user privacy. CSS Snap Points.

Media

Media Games Education Engineering

Front-End Performance Checklist 2021

Smashing Magazine

JANUARY 11, 2021

There are a couple of different models, and the ones discussed below are quite opinionated — just make sure to set your own priorities early on. Also, consider what the visual experience should be in "in-between"-states, while the page is being loaded (e.g. Establish a performance culture. Large preview ). Large preview ).

Performance

Performance Cache Media Metrics

Supporting content decision makers with machine learning

The Netflix TechBlog

DECEMBER 10, 2020

In this post we explore how machine learning and statistical modeling can aid creative decision makers in tackling these questions at a global scale. Our approach is rooted in transfer learning , whereby performance on a target task is improved by leveraging model parameters learned on a separate but related source task.

Entertainment

Entertainment Architecture Network Open Source

5 Reasons You Shouldn’t Attempt To Build Your Own Flow Metrics Tool

Tasktop

MARCH 16, 2021

Visualization Expert: Designs, develops and maintains changes to dashboard (such as Tableau) presenting value stream metrics. You’ll need a way to calculate and visualize the data for each and every value stream in a way that IT and business leaders like to consume information. For this, you’ll need your: Visualization expert (e.g.,

Metrics

Metrics Healthcare Automotive Innovation

5 Reasons You Shouldn’t Attempt To Build Your Own Flow Metrics Tool

Tasktop

MARCH 16, 2021

Visualization Expert: Designs, develops and maintains changes to dashboard (such as Tableau) presenting value stream metrics. You’ll need a way to calculate and visualize the data for each and every value stream in a way that IT and business leaders like to consume information. For this, you’ll need your: Visualization expert (e.g.,

Metrics

Metrics Healthcare Automotive Innovation

Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]

Smashing Magazine

JANUARY 6, 2020

There are a couple of different models, and the ones discussed below are quite opinionated — just make sure to set your own priorities early on. Performance budget builder by Brad Frost and Jonathan Fielding’s Performance Budget Calculator can help you set up your performance budget and visualize it. Large preview ). Large view.

Performance

Performance Cache Network Metrics

Scaling symbolic evaluation for automated verification of systems code with Serval

The Morning Paper

NOVEMBER 12, 2019

But it comes with a very high price tag: Writing proofs requires a time investment that is usually measured in person-years, and the size of the proofs can be several times or even more that an order of magnitude larger than that of implementation code. That’s both very expensive and an incredibly long wait for feedback.

Code

Code Systems Programming Google

Edgar: Solving Mysteries Faster with Observability

The Netflix TechBlog

SEPTEMBER 2, 2020

In addition to trace data, Edgar pulls in additional context from logs, events, and metadata , sifting through them to determine valuable and relevant information, so that Edgar can visually highlight where an error occurred and provide detailed context. Relates to other spans through a parent/child relationship.

Latency

Latency Transportation Engineering Traffic

Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]

Smashing Magazine

JANUARY 7, 2019

There are a couple of different models, and the ones discussed below are quite opinionated — just make sure to set your own priorities early on. Performance budget builder by Brad Frost and Jonathan Fielding’s Performance Budget Calculator can help you set up your performance budget and visualize it. Large preview ). Large view.

Performance

Performance Cache Metrics Network

Long Term Web Semantics

Alex Russell

NOVEMBER 6, 2013

Regardless, we can sketch out a working model of the actors, their interests, and what they derive from HTML to help explain the value created in that ~60%. With a model in mind we can examine how changes to HTML impact its diverse consumers. They are the building blocks of a visual and interactive language.

Engineering

Engineering Technology Technology Systems

Introducing The Component-Based API

Smashing Magazine

JANUARY 21, 2019

As shown above, the component-based API can fetch exactly the required data, because it has the model of all components on the server and what data fields are required by each component. Versatility Through Alternative Models. Alternative models for the “Who we are” page: Normal , Printable , Embeddable.

Social Media

Social Media Database Media Website

Jamstack CMS: The Past, The Present and The Future

Smashing Magazine

AUGUST 20, 2021

” One year later, Denis launches Nanoc , a static site generator that simplifies MovableType’s model. Updating a blog post with the visual editor in CloudCannon. These include translations, publishing workflows , and complex content modeling. Visual diffs are another option and give you a different angle.

Ecommerce

Ecommerce Website Government Internet

How To Migrate From WordPress To A Headless CMS

Smashing Magazine

JULY 20, 2021

In this decoupled way, models and controllers are bundled on the WordPress side , handling data manipulation and database interaction. Visual editor of a headless CMS ( Large preview ). Defining Models. Meanwhile, the front-end only interacts with the REST API via an HTTP client. Monolithic vs Headless.

Website

Website Architecture Technology Technology

How To Choose A Headless CMS

Smashing Magazine

JULY 6, 2021

The CMS itself is provided on a Software-as-a-Service (SaaS) model which I like to term Content-as-as-Service (CaaS). With a headless CMS, you need to define the schema for each content model from scratch. When modeling content schemas, think of the future. Good content modeling practices. Creating Great Content.

Cache

Cache Website Mobile Google

A Guide To CSS Debugging

Smashing Magazine

OCTOBER 6, 2021

The intent of using outline is to reveal element boundaries and visualize how elements are nested. The HTML has an indicator tag of scroll , noting that it has become a scrollable region, and main has an indicator tag of overflow because one of the paragraphs expands beyond its boundaries. Large preview ). Large preview ).

Design

Design Availability Mobile Website

HTTP/3: Practical Deployment Options (Part 3)

Smashing Magazine

SEPTEMBER 6, 2021

Alternatively, Lighthouse uses a highly advanced simulation model to guesstimate the real network impact, because, for example, Google Chrome has some complex logic that tweaks several aspects of a page load if it detects a slow network. This model has, to the best of my knowledge , not been adjusted to handle IETF QUIC or HTTP/3 yet.

Network

Network Servers Cache Traffic

Technology Performance Pulse

Dynatrace extends contextual analytics and AIOps for open observability

Dynatrace Support for AWS Lambda Functions Powered by x86 and AWS Graviton2

Trending Sources

Detecting Speech and Music in Audio Content

Open-Sourcing a Monitoring GUI for Metaflow

Upgrade to the Data explorer to level up your data visualizations and analysis

Dynatrace supports the newly released AWS Lambda Response Streaming

Using JSONB in PostgreSQL: How to Effectively Store & Index JSON Data in PostgreSQL

Massively automate enterprise operations using Dynatrace information discovered with the Monitored entities API v2

Software engineering for machine learning: a case study

4 Most Common Myths Around Test Automation

Increase your system's observability with OpenTelemetry support in NServiceBus

Bringing the Magic of Amazon AI and Alexa to Apps on AWS.

Why Is Flutter the Best Choice for Your Mobile App Startup?

Fixing a slow site iteratively

How We Optimized Performance To Serve A Global Audience

Optimizing Video Streaming CDN Architecture for Cost Reduction and Enhanced Streaming Performance

L’Chaim! Tasktop’s Bar Mitzvah Year Is Monumental

Progress Delayed Is Progress Denied

Front-End Performance Checklist 2021

Supporting content decision makers with machine learning

5 Reasons You Shouldn’t Attempt To Build Your Own Flow Metrics Tool

5 Reasons You Shouldn’t Attempt To Build Your Own Flow Metrics Tool

Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]

Scaling symbolic evaluation for automated verification of systems code with Serval

Edgar: Solving Mysteries Faster with Observability

Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]

Long Term Web Semantics

Introducing The Component-Based API

Jamstack CMS: The Past, The Present and The Future

How To Migrate From WordPress To A Headless CMS

How To Choose A Headless CMS

A Guide To CSS Debugging

HTTP/3: Practical Deployment Options (Part 3)

Stay Connected