Alex Podelko

FEBRUARY 28, 2021

Can’t say that it changed much since then industry-wise – but great free MongoDB courses are available to everybody). Some good videos on the topic: Solving MongoDB Performance Riddles with Systems Thinking. Impact of Available IOPS On Your Database Performance. What is MongoDB FTDC (aka. diagnostic.data).

Performance 200

Performance IoT Education Best Practices 200

The Netflix TechBlog

MAY 1, 2019

Most conversations about streaming quality focus on video. We’re really proud of the improvements we’ve brought to the video experience, but the focus on those makes it easy to overlook the importance of sound , and sound is every bit as important to entertainment as video. is the story nearly as thrilling and emotional?

Engineering 274

Engineering Network Media Entertainment 274

Dynatrace

JULY 16, 2021

This week my colleague Michael Winkler announced the general availability of Cloud Automation quality gates , a new capability that aims to provide answer-driven release validation as part of your delivery process. Let’s Start: Answer driven automation – your full video tutorial. GitOps: Cloud automation as code.

DevOps 246

DevOps Open Source Cloud Azure 246

Dynatrace

DECEMBER 8, 2022

DevOps platform engineers are responsible for cloud platform availability and performance, as well as the efficiency of virtual bandwidth, routers, switches, virtual private networks, firewalls, and network management. Version control system and source code management with end-to-end DevOps platform and cloud-hosted Git services.

DevOps 200

DevOps Engineering Testing Open Source 200

The Netflix TechBlog

SEPTEMBER 8, 2020

On the Android team, while most of our time is spent working on the app, we are also responsible for maintaining this backend that our app communicates with, and its orchestration code. In the snippet above, we’re accessing the detail key for the video object with id 80154610. It looks like a very typical backend service in the Node.js

Latency 233

Latency Cache Java Traffic 233

Dynatrace

SEPTEMBER 20, 2022

With Session Replay video-like recordings of all user sessions that end in a crash, developers can reproduce and fix crashes faster and keep their users satisfied and engaged. By examining the specific actions that a user took and the outcome, teams can trace errors back to features or code and address the root causes. Get started.

Healthcare 230

Healthcare Government Mobile Retail 230

Dynatrace

JULY 24, 2023

Session replay is a real user monitoring technology that creates video-like recordings — or snapshots — of how users navigate and interact with a company’s website or mobile application. Other available data privacy settings and configurations to look for include: Masking sensitive information by default, like IP addresses.

Analytics 201

Analytics Website Mobile Internet 201

Dynatrace

DECEMBER 27, 2022

According to Google’s SRE handbook , best practices, there are “ Four Golden Signals ” we can convert into four SLOs for services: reliability, latency, availability, and saturation. Availability. To measure availability, we can rely on an HTTP monitor from Dynatrace Synthetic Monitoring. Reliability.

Software 273

Software Software Benchmarking Latency 273

Dynatrace

DECEMBER 9, 2021

PHP is widely used in web development by prominent social media companies, content management systems, and video teleconferencing brands. Due to the widespread adoption and rich ecosystem of available PHP libraries, all types of security vulnerabilities can be found in PHP applications. How to get started.

Social Media 195

Social Media Open Source Media Cloud 195

Dynatrace

JUNE 28, 2022

Synthetic monitors can be created with our innovative web recorder or through MONACO , our Monitoring-As-Code approach. MONACO enables development teams to define monitoring configuration as code that is checked into version control alongside application source code.

Monitoring 210

Monitoring Software Software DevOps 210

Smashing Magazine

OCTOBER 9, 2023

— of the many, many plugins available for handling images. Video files? This article is the first of a brief two-part series where we will look specifically at the media you are most likely to use: images, video, and audio. That means we will have to use vanilla methods for videos and audio in Gatsby.

Media 79

Media Network Processing Code 79

Dynatrace

DECEMBER 20, 2021

Session replay is an IT technology that creates anonymized video-like recordings of actions taken by users interacting with your website or mobile application. What users see in their browser window and the underlying HTML code are both governed by the DOM, which creates a tree-like structure for all HTML elements. Quicker response.

Mobile 254

Mobile Website Analytics Cache 254

The Netflix TechBlog

FEBRUARY 1, 2022

You study and practice coding interview problems for hours/days/weeks/months, only to be asked to merge two sorted lists. It’s also a great opportunity for you to learn more about the available roles, the technical challenges the teams are facing and what it’s like to work on a backend engineering team at Netflix.

Engineering 199

Engineering Games Entertainment Innovation 199

Smashing Magazine

MARCH 25, 2021

For example, a budget can help them decide if a page should contain five images — or three images and one video — and still remain within the planned limits. If you splurge a lot of bytes on nonoptimal videos and images, the rich-media experience will not be so rich anymore. Appeal Of Videos. Large preview ).

Media 118

Media Performance Mobile Latency 118

Dynatrace

FEBRUARY 9, 2021

You can then access all the required details to understand and reproduce the issue, all the way from the user interaction down to the exact line of code that was executed on the back end. In the video example below, mobile Session Replay reveals that an issue arose when non-ASCII characters were introduced: Par í s instead of Par i s.

Mobile 202

Mobile Tuning Monitoring Storage 202

Dynatrace

AUGUST 16, 2023

In the following example, the Dynatrace platform identifies seven problems with the service Availability BasketsResources in less than a week. If you are just getting started with SLOs in Dynatrace, we highly recommend this introductory video , which provides a comprehensive and user-friendly overview of this SLO functionality.

Monitoring 194

Monitoring DevOps Metrics Innovation 194

CSS Wizardry

MAY 19, 2020

Their ability to serve the tiniest possible font files tailored to specific user agents and platforms is amazing, and with such a huge, freely-available library served from Google-grade CDNs… I definitely see why people continue to turn to it. And a video showing the issue in DevTools: Can’t see the video? Can’t see the video?

Google 364

Google Media Latency Metrics 364

Smashing Magazine

JANUARY 11, 2021

Have we optimized enough with tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, progressive hydration, clients hints, HTTP/3, service workers and — oh my — edge workers? It’s much easier to reach performance goals when the code base is fresh or is just being refactored.

Performance 145

Performance Cache Media Metrics 145

Dynatrace

NOVEMBER 19, 2020

Keptn is an event-based platform for continuous delivery and automated operations to help developers focus on code instead of witting tons of configuration and pipeline files. The Jenkins to Keptn integration was explained and demoed in one of our Performance Clinic videos; “. Jenkins code libraries. Jenkins setup.

Software 145

Software Software DevOps Open Source 145

Speed Curve

DECEMBER 19, 2023

Our purpose in building this integration is to lower the barrier for getting web performance feedback for your code changes, directly in the environment you are working in. This is available for all accounts today. In addition to the new Deployments dashboards and Notes updates, we've launched a new GitHub integration.

Performance Testing 62

Performance Testing Testing Performance Mobile 62

Dynatrace

AUGUST 5, 2020

Dynatrace Synthetic Monitoring allows you to proactively monitor the availability of your public as well as your internal web applications and API endpoints from locations around the globe or important internal locations such as branch offices. The new web performance metrics are not yet available as key performance metrics.

Metrics 223

Metrics Monitoring Performance Benchmarking 223

Smashing Magazine

OCTOBER 2, 2023

Image Optimization Images are pieces of content in many contexts, and they are a very important and prominent part of the WaterBear app’s experience, from video posters and category banners to partner logos and campaign image assets. After scrolling the video category page, a bunch more images are loaded.

Cache 72

Cache Strategy Best Practices Design 72

Dynatrace

JANUARY 26, 2021

REST APIs, authentication, databases, email, and video processing all have a home on serverless platforms. Every time the trigger executes, the function runs on an available resource. Serverless vendors make resources available exactly when you need them. Services scale to meet demand.

Serverless 245

Serverless Efficiency Lambda Azure 245

High Scalability

MARCH 3, 2020

Essilen Research 's free video series can help. Our intuitive software allows data engineers to maintain pipelines without writing code, and lets analysts gain access to data in minutes instead of months. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Essilen Research Free Video Series on Hiring.

Education 114

Education Engineering Games Java 114

High Scalability

FEBRUARY 18, 2020

Essilen Research 's free video series can help. Our intuitive software allows data engineers to maintain pipelines without writing code, and lets analysts gain access to data in minutes instead of months. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Essilen Research Free Video Series on Hiring.

Education 113

Education Engineering Games Java 113

Dynatrace

FEBRUARY 25, 2021

Businesses often implement real user monitoring by injecting JavaScript code on a web page and then collecting performance data in the background as actual users interact with that page. This can give you immediate answers to questions about application availability and the impact it’s having on the user experience.

Monitoring 237

Monitoring Mobile Website Performance 237

Smashing Magazine

MAY 20, 2021

SDK available to use in our app. focused SDK, among other SDKs available to connect to the API using various programming languages. Let’s go back to our previous video platform example, and create a small app to show how to use Auth0 Next.js We will have some YouTube video URLs. Let’s change the code of the pages/index.js

Serverless 113

Serverless Servers Programming Database 113

High Scalability

FEBRUARY 9, 2020

Essilen Research 's free video series can help. Our intuitive software allows data engineers to maintain pipelines without writing code, and lets analysts gain access to data in minutes instead of months. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Essilen Research Free Video Series on Hiring.

Education 108

Education Engineering Games Java 108

Alex Russell

APRIL 29, 2021

This post mines publicly available data on the pace of compatibility fixes and feature additions to assess the claim. After 20 years of neck-in-neck competition, often starting from common code lineages, there just isn't that much left to wring out of the system. Count of APIs available from JavaScript by Web Confluence.

Media 145

Media Games Education Engineering 145

Official Blog - World Web Technology

SEPTEMBER 14, 2023

You may include images and videos in your theme. WordPress Theme Development Tips Add favicon – A WordPress hook will help you to insert custom code. Use valid standard-compliant code: The first rule for any code designed to be used in a web browser; it should be standards-compliant. Make sure your code is accessible.

Website 59

Website Design Code Media 59

High Scalability

MARCH 17, 2020

Our intuitive software allows data engineers to maintain pipelines without writing code, and lets analysts gain access to data in minutes instead of months. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Essilen Research Free Video Series on Hiring. Advertise your product or service here!

Education 105

Education Engineering Java Software Engineering 105

Smashing Magazine

SEPTEMBER 2, 2021

Over the last little while, I’ve been able to collect links to several interactive coding tools and apps that can help you supplement your skills in different areas of web development. This is a straightforward flexbox playground that also generates the code for you. “code golf”). Image source: Flexy Boxes ).

Development 145

Development Games Education Programming 145

High Scalability

APRIL 14, 2020

Our intuitive software allows data engineers to maintain pipelines without writing code, and lets analysts gain access to data in minutes instead of months. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Essilen Research Free Video Series on Hiring. Advertise your product or service here!

Education 105

Education Software Engineering Scalability Engineering 105

Smashing Magazine

FEBRUARY 3, 2022

While working on a site recently, I noticed that an embedded YouTube video loaded around 600kB of JS for any visitor regardless of whether that user even chose to watch the video. On closer inspection, it appeared that other content embedded within tweets (video in particular) was contributing to this. With video.

Social Media 102

Social Media Media Website Airlines 102

High Scalability

MAY 12, 2020

Our intuitive software allows data engineers to maintain pipelines without writing code, and lets analysts gain access to data in minutes instead of months. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Essilen Research Free Video Series on Hiring. Advertise your product or service here!

Education 102

Education Software Engineering Scalability Engineering 102

High Scalability

MARCH 24, 2020

Our intuitive software allows data engineers to maintain pipelines without writing code, and lets analysts gain access to data in minutes instead of months. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Essilen Research Free Video Series on Hiring. Advertise your product or service here!

Education 105

Education Software Engineering Engineering Big Data 105

High Scalability

APRIL 28, 2020

Our intuitive software allows data engineers to maintain pipelines without writing code, and lets analysts gain access to data in minutes instead of months. Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Essilen Research Free Video Series on Hiring. Advertise your product or service here!

Education 102

Education Software Engineering Scalability Engineering 102