Percona

OCTOBER 20, 2023

Heck, typing “database migration plan” into Google and reading this blog could constitute planning. Communication and training: Keep all stakeholders informed about the progress and changes throughout the migration process. Document the current state, including data schemas, stored procedures, and dependencies.

Open Source 85

Open Source Database Best Practices Strategy 85

The Netflix TechBlog

MAY 19, 2023

By Chris Wolfe , Joey Schorr , and Victor Roldán Betancort Introduction The authorization team at Netflix recently sponsored work to add Attribute Based Access Control (ABAC) support to AuthZed’s open source Google Zanzibar inspired authorization system, SpiceDB. A cleanup process to prune stale relationships from the database.

Cache 249

Cache Google Open Source Systems 249

DZone

NOVEMBER 9, 2021

It’s much better to build your process around quality checks than retrofit these checks into the existent process. NIST did classic research to show that catching bugs at the beginning of the development process could be more than ten times cheaper than if a bug reaches production. There are so many benefits.

Software 245

Software Software Code Design 245

O'Reilly

DECEMBER 12, 2023

But reading texts has been part of the human learning process as long as reading has existed; and, while we pay to buy books, we don’t pay to learn from them. I can also ask for a reading list about plagues in 16th century England, algorithms for testing prime numbers, or anything else. Where did the word “or” come from?

Artificial Intelligence 104

Artificial Intelligence Media Google Processing 104

The Netflix TechBlog

MARCH 10, 2021

This is an amazing movement providing numerous opportunities for product innovation, but managing this growth has introduced a support burden of ensuring proper security authentication & authorization, cloud hygiene, and scalable processes. This process is manual, time-consuming, inconsistent, and often a game of trial and error.

AWS 251

AWS Cloud Games Infrastructure 251

Alex Podelko

NOVEMBER 21, 2018

From load testing to DevOps. It appears that Apache JMeter became the most popular load testing tool. In 2014, I was preparing a presentation about load testing tools and criteria for their selection. One criterion was the existence of ecosystem (documents, expertise, people, services, etc).

DevOps 113

DevOps Testing Testing Tools Performance Testing 113

Scalegrid

APRIL 5, 2024

ScaleGrid offers managed DBaaS solutions to simplify scaling and managing Redis deployments with features such as dynamic scaling with minimal downtime, automated backups, and high availability, suitable for cloud platforms like AWS, Azure, and Google Cloud. Specifically, 16384 hash slots make up the entire keyspace within Redis.

Scalability 130

Scalability Efficiency Java Database 130

Dynatrace

FEBRUARY 3, 2020

To get started – just follow the new Keptn Quickstart with a special gift from our friends at Google Cloud Platform! We want to say “Thank you Google” for your support on our mission towards Autonomous Cloud and helping us grow the user base of Keptn! Keptns Documentation. Keptn Quickstart on GKE with $500 GCP credits.

Cloud 214

Cloud Open Source Google Scalability 214

Testsigma

JANUARY 7, 2022

For simplicity, I have divided this post into two different sections – technical and management – how Testsigma, a completely cloud-based test automation tool , supports team members in both these domains while they work from home. This can slow down the process and delay the test results. Technical capabilities.

Testing 52

Testing Social Media Artificial Intelligence Cloud 52

Dynatrace

JANUARY 31, 2024

The RAG process begins by summarizing and converting user prompts into queries that are sent to a search platform that uses semantic similarities to find relevant data in vector databases, semantic caches, or other online data sources. RAG augments user prompts with relevant data retrieved from outside the LLM.

Cache 196

Cache Azure Infrastructure Monitoring 196

Testsigma

APRIL 13, 2021

So how do the testing community ensure that this love for iPhone and iOS apps grows manifolds with time? With quality testing and automation, we can ensure the iPhone provides the best experience to its loyal users. In this article, we will be looking at mobile testing for iOS. Unit Testing.

Testing 84

Testing Hardware Mobile Testing Tools 84

Dynatrace

MAY 28, 2020

While Google’s SRE Handbook mostly focuses on the production use case for SLIs/SLOs, Keptn is “Shifting-Left” this approach and using SLIs/SLOs to enforce Quality Gates as part of your progressive delivery process. The app description and supporting files such as load testing scripts are on the Keptn Example GitHub.

Engineering 185

Engineering Performance Metrics Best Practices 185

Percona

DECEMBER 14, 2023

Google Bard vs. MongoDB and MySQL challenge This was my first test of Bard ever, and I had pretty high expectations due to the fact that it can reach the online information, as opposed to ChatGPT, which operates on limited data. This streamlined process reduces the risk of errors and simplifies the downgrade procedure.

Database 84

Database Artificial Intelligence Servers Operating System 84

Dynatrace

NOVEMBER 10, 2022

Cloud-native architecture is a structural approach to planning and implementing an environment for software development and deployment that uses resources and processes common with public clouds like Amazon Web Services, Microsoft Azure, and Google Cloud Platform. Documentation is slow and laborious to produce.

Cloud 162

Cloud Architecture Serverless Infrastructure 162

CSS Wizardry

NOVEMBER 3, 2020

Historically, I’d maybe look at Google Analytics—or a RUM solution if the client had one already—but this is only useful for showing me particular outliers, and not necessarily any patterns across the whole project. Any time you run a test with WebPageTest, you’ll get this table of different milestones and metrics. See entry 6.

Speed 292

Speed Ecommerce Metrics Analytics 292

O'Reilly

MARCH 26, 2024

The prompts start the dream, and based on the LLM’s hazy recollection of its training documents, most of the time the result goes someplace useful. It takes the prompt and just returns one of the most similar “training documents” it has in its database, verbatim. It’s called Google News Showcase.

Artificial Intelligence 113

Artificial Intelligence Social Media Google Internet 113

The Netflix TechBlog

MARCH 13, 2020

SVT-AV1 also includes extensive documentation on the encoder design targeted to facilitate the onboarding process for new developers. SVT-AV1 uses parallelization at several stages of the encoding process, which allows it to adapt to the number of available cores, including the newest servers with significant core count.

Open Source 154

Open Source Efficiency C++ Speed 154

Percona

MARCH 29, 2023

Snappy is a compression library developed by Google. So, it becomes very important to test for the optimal required use case before implementing it in production. Here, we are going to test snappy and zstd compression with the following configurations. provides higher compression rates.

Storage 105

Storage Network Open Source Latency 105

Scalegrid

NOVEMBER 25, 2019

ScyllaDB offers significantly lower latency which allows you to process a high volume of data with minimal delay. Google Cloud. Google Cloud Platform (GCP) was the second most popular cloud provider for ScyllaDB, coming in at 30.4% So what are some of the reasons why users would pick ScyllaDB vs. Cassandra?

Big Data 187

Big Data Database Open Source Azure 187

Dynatrace

JANUARY 16, 2023

Most Kubernetes clusters in the cloud (73%) are built on top of managed distributions from the hyperscalers like AWS Elastic Kubernetes Service (EKS), Azure Kubernetes Service (AKS), or Google Kubernetes Engine (GKE). Accordingly, for classic database use cases, organizations use a variety of relational databases and document stores.

Open Source 333

Open Source Java Operating System Programming 333

Testsigma

JULY 7, 2020

Google defines Quality as “the standard of something as measured against other things of a similar kind; the degree of excellence of something”. When we talk about quality in terms of a software application, we also hear the term ‘Testing’ a lot. But it is not just about Testing or just about Quality, is it?

Testing 54

Testing Retail Processing Google 54

Randon ASCII

FEBRUARY 11, 2018

Zombies probably won’t consume 32 GB of your memory like they did to me, but zombie processes do exist, and I can help you find them and make sure that developers fix them. He’d even written a tool that would dump a list of zombie processes – their names and counts. I ran his tool and it showed 506,000 zombie processes!

Processing 72

Processing Programming Code Cache 72

Testlodge

OCTOBER 1, 2021

Table of Contents What is HTML Validation Testing? Benefits of HTML Validation Testing How to Validate HTML CSS and JavaScript Validation Challenges Tips Conclusion. What is HTML Validation Testing? HTML validation testing ensures that HTML code appears with the correct syntax and format. How to Validate HTML.

Testing 61

Testing Best Practices C++ Code 61

MachMetrics

NOVEMBER 21, 2019

When most people test their site speed, they test a single, static page. That works well for testing home pages, or product pages – but what about a checkout process? How do you test more complex, multi-step processes? Testing a page behind a log in. Testing the speed of a checkout process.

Speed 57

Speed Testing Google Tuning 57

Randon ASCII

JULY 11, 2022

I’d been testing on a virtual machine in a data center that I had access to, purely because this machine has an internet connection that runs at over 2 Gbps. But I’d also recorded an ETW trace to understand where CPU time in the Network Service utility process was going, and I’d noticed some time being spent in ntoskrnl.exe!KiPageFault:

Cache 105

Cache Energy Google Processing 105

Testsigma

JUNE 10, 2021

In this article, we will only discuss testing the OTP based authentication for obvious reasons. We cannot test third-party mobile apps like Twilio Authy or Google Authenticator. And then we will move on to learning how to test 2 Factor Authentication. How to test 2 Factor Authentication based systems.

FinTech 140

FinTech Mobile Speed Testing 140

Smashing Magazine

APRIL 29, 2022

The average user doesn’t spend much time waiting for a web page to load or to interact with the page: According to Google, if a page’s load time goes up from 1 second to 3 seconds, the probability of the user bouncing increases by 32%. Consider Google Analytics, which collects and sends tracking data using navigator.sendBeacon().

Website 82

Website Google Open Source Mobile 82

MachMetrics

MARCH 21, 2020

This is usually because while this tab initially appears very simple, upon running the test you are presented with a ton of data on the site you are testing. Interpreting this information is a powerful tool, and allows you to use it in the way Google intended. This is where you’ll set up your testing.

Speed 99

Speed Performance Google Mobile 99

Percona

AUGUST 29, 2023

You can change this; please see users documentation. Please use our documentation to configure backups. For example, my demo - cluster configuration in 04-deploy-cr.yaml looks like this if I want to take the backups to Google Cloud Storage (GCS): pgbackrest: global: - secret: name: demo-cluster-gcs.

Storage 91

Storage Database Media Open Source 91

Smashing Magazine

DECEMBER 17, 2020

The most beautiful, spectacular site in the world won’t do anyone much good if people can’t find it on Google (or Bing, or DuckDuckGo). Testing And Monitoring. Where Does SEO Belong In Your Web Design Process? ” With Google Search Console you can see exactly where your pages are (or aren’t) ranking for different keywords.

Engineering 132

Engineering Google Website Analytics 132

Tasktop

JUNE 20, 2022

John Doerr, who had worked at Intel, brought OKRs to Google in 1999, where they helped fuel massive growth and raise employee morale. Improve ways of working by focusing on making processes more efficient. Improve change approval board process to support release-when-ready. Experiment with test environment self-service.

Software 96

Software Software Healthcare Mobile 96

Smashing Magazine

APRIL 19, 2021

Google has announced that from 1st May, they will start to consider “Page Experience” as part of Search ranking , as measured by a set of metrics called Core Web Vitals. even the Google tools like PageSpeed Insights and the Core Web Vitals report in Google Search Console seem to give confusing information. Barry Pollard.

Google 141

Google Metrics Mobile Analytics 141

Tim Kadlec

MARCH 19, 2018

You have to consider at least four different contexts: How well does AMP perform in the context of Google search? How well does AMP perform in the context of Google search? But what you don’t see is that Google gets that instantaneous loading by actively preloading AMP documents in the background.

Cache 79

Cache Google Speed Metrics 79

Testsigma

AUGUST 29, 2019

In this era, every organization is on the path of test automation to increase efficiency. Just like manual testing, automation testing also needs proper planning, structure, monitoring, and maintenance. Test cases help clarify what needs to be done in order to test a system. This is sure to improve the ROI.

Testing 41

Testing Google Efficiency Software 41

O'Reilly

NOVEMBER 29, 2022

Ron Wyden (D-Oregon) introduced a bill requiring “companies to assess the algorithms that process consumer data to examine their impact on accuracy, fairness, bias, discrimination, privacy, and security.” The blueprint is an unenforceable document. If so, whose ethics will guide their decision-making processes?

Social Media 113

Social Media Artificial Intelligence Media Government 113

MachMetrics

OCTOBER 31, 2020

We use it as the engine for our automated testing services at MachMetrics.com. WebPageTest has good documentation , but it isn’t the most beginner-friendly. Google’s Web Vitals are a key group of metrics in web performance, so it makes sense to see where you rank using Google’s Lighthouse as well.

Social Media 52

Social Media Website Speed Google 52

Percona

MAY 9, 2023

Background story I recently worked with a company running a large four-shard MongoDB Enterprise Server database cluster on VMs on premises that decided to migrate to the Google Cloud Platform. Step one: Deploy the cluster on K8s In order to deploy Percona Server for MongoDB (PSMDB) on the K8s cluster, follow the documentation.

Storage 102

Storage Cloud Servers Google 102