Percona

AUGUST 1, 2023

Because of its NoSQL origin and document architecture design, MongoDB is much more flexible and scalable than SQL databases such as MySQL. If you are using the open-source Percona Distribution for MongoDB , you also have extra features such as LDAP authentication support, which is present in the Enterprise and Atlas MongoDB versions.

Best Practices 41

Best Practices Transportation Open Source Traffic 41

Dynatrace

APRIL 20, 2022

Kubernetes is an open-source orchestration engine for containerized applications that help to automate processes such as scaling, deployments, and management with greater efficiency. . Open Dynatrace in your browser and go to Infrastructure > Kubernetes and select Connect manually. What is Kubernetes? What is Amazon EKS?

AWS 219

AWS Infrastructure Open Source Best Practices 219

Dynatrace

JANUARY 5, 2022

This guest blog is authored by Raphael Pionke , DevOps Engineer at T-Systems MMS. Our Application Performance Management (APM) and load test team at T-Systems MMS helps our customers reduce the risk of failed releases. Here’s how we have implemented and extended those practices: Test context through web request header.

Testing 220

Testing Open Source Metrics Infrastructure 220

Percona

JUNE 22, 2023

Defining high availability In general terms, high availability refers to the continuous operation of a system with little to no interruption to end users in the event of hardware or software failures, power outages, or other disruptions. Some disruption might occur, but it will be minimal. Fault tolerance aims for zero downtime and data loss.

Availability 112

Availability Database Open Source Hardware 112

Percona

AUGUST 30, 2023

Without data backup mechanisms, there can be data loss or system downtime. Even worse, entire operating systems can crash, also resulting in data loss. Data consistency: Verify that data consistency between the primary and secondary systems will exist after recovery. So let’s discuss some options that are open source.

Database 92

Database Hardware Open Source Strategy 92

Dynatrace

JUNE 15, 2021

The fact is, Reliability and Resiliency must be rooted in the architecture of a distributed system. Fact #1: AWS EC2 outage properly documented. As a general best practice, Synthetic Tests are great to validate your core use cases are always working as expected. Ready to learn more? Then read on!

AWS 192

AWS Traffic Architecture Azure 192

The Netflix TechBlog

MARCH 10, 2021

ConsoleMe: A Central Control Plane for AWS Permissions and Access By Curtis Castrapel , Patrick Sanders , and Hee Won Kim At AWS re:Invent 2020, we open sourced two new tools for managing multi-account AWS permissions and access. Groups beyond software engineering teams are standing up their own systems and automation.

AWS 251

AWS Cloud Games Infrastructure 251

Percona

SEPTEMBER 28, 2023

Let’s review the best practices we usually follow in Managed Services before using your MySQL server in production and stage env, even for home play purposes. Changing the value directly influences the performance of the Linux system. If you haven’t, please install it ( Percona Toolkit documentation ).

Servers 116

Servers Best Practices Database Open Source 116

Percona

DECEMBER 11, 2023

and later v15 versions Cost of enabling Dedicated Log Volumes (DLV) in RDS The documentation doesn’t say much about additional charges for the Dedicated Log Volumes, but I reached out to AWS support, who responded exactly as follows: Please note that there are no additional costs for enabling a dedicated log volume (DLV) on Amazon RDS.

AWS 101

AWS Benchmarking Performance Traffic 101

Percona

AUGUST 3, 2023

For further details, you can have a look at the documentation: [link] Generated Invisible Primary Keys This feature has been deployed in MySQL 8.0.30; it’s more recent. This is not a best practice at all, and we strongly encourage you to always create an explicit PK in your tables. Let’s see how it works.

Best Practices 82

Best Practices Open Source Code Engineering 82

Percona

SEPTEMBER 26, 2023

Primary keys play an indispensable role in sound database design by uniquely identifying individual rows and significantly enhancing data retrieval, manipulation, and overall system performance. sec) mysql_s1 CHANGE REPLICATION SOURCE TO REQUIRE_TABLE_PRIMARY_KEY_CHECK = OFF ; Query OK, 0 rows affected (0.01

Database 104

Database Engineering Best Practices Open Source 104

Percona

JULY 7, 2023

Unfortunately, using certain open source database software as part of an HA architecture can present significant challenges. Therefore, DBAs must take a piecemeal approach to achieve HA with PostgreSQL, bringing together open source extensions and tools from multiple sources. there cannot be high availability.

Availability 88

Availability Open Source Architecture Database 88

Testlodge

MARCH 15, 2023

White box testing is a software testing approach based on an analysis of the internal structure of the component or system. Internal structure may include code, architecture, integrations, and data flows of a system. White box testing also builds confidence in a system. Why is White Box Testing Performed?

Testing 83

Testing Testing Tools Java Programming 83

IO River

NOVEMBER 2, 2023

Started years ago with a focus on cloud management, Terraform built a massive community around its open-source license–up until two weeks ago, but more on that later. A significant factor that contributed to Terraform's rise to prominence is its open-source nature. ‍Why Manage Infrastructure by Code?

Open Source 52

Open Source DevOps AWS Azure 52

IO River

NOVEMBER 2, 2023

significant factor that contributed to Terraform's rise to prominence is its open-source nature. Being open-source, Terraform invited a vast community of developers and companies to rally around it. This level of granularity is not found in UI-managed systems. AutomationCode-based systems also shine in automation.

Open Source 40

Open Source DevOps AWS Azure 40

Percona

JUNE 7, 2023

CREATE EVENT TRIGGER trigger_name [ ON event_trigger_event ] [ WHEN filter_condition ] EXECUTE FUNCTION trigger_function_name(); In this syntax, event_trigger_event can be any of the following events, which are described in more detail in PostgreSQL documentation. Download Percona Distribution for PostgreSQL Today!

Database 78

Database Best Practices Open Source C++ 78

Percona

JULY 2, 2023

In setting up our demonstration system, we use pg_basebackup and continuous archiving. Hence, if WAL files are not copied to a safe location—such as a backup server or another file system—it won’t be possible to achieve point-in-time recovery (PITR).

Strategy 52

Strategy Database Storage Open Source 52

Dynatrace

OCTOBER 17, 2019

Everything as Code can be described as a methodology or practice which consists of extending the idea of how applications are treated as code and applying these concepts to all other IT components like operating systems, network configurations, and pipelines. But to reach this, a cross-team cultural mind-shift is imperative.

Code 109

Code Infrastructure DevOps Serverless 109

Enprowess

SEPTEMBER 28, 2021

Since it’s an open-source JavaScript library, developers can access plenty of tools and resources for developing an excellent web app. developers realize it is hard to understand the documentation of JSX React. This article has listed the top six best React JS alternatives for developers/business owners’ experience.

Open Source 52

Open Source Mobile Entertainment Virtualization 52

Percona

JUNE 6, 2023

Full backups are most suitable for critical systems or sensitive data that cannot afford any loss or downtime, allowing for a complete recovery of data in the event of data corruption, hacking, system failures, or natural disasters. In addition, they are used for restoring or moving data to a new system.

Storage 68

Storage Strategy Network Efficiency 68

Percona

JULY 26, 2023

MongoDB is a non-relational document database that provides support for JSON-like storage. It is best practice to have an odd number of replica set members to maintain voting quorum. For example, we can use a $regex query on a collection of 10 million documents and use.explain(true) to view how many milliseconds the query takes.

Database 84

Database Servers Storage Strategy 84

Percona

JULY 6, 2023

Performance is one of the essential aspects of a database management system. I included a sequence creation statement for the id column since one best practice is always to have a primary key column, but for the specific examples we will go through, we don’t need it. Next is the table definition.

Best Practices 94

Best Practices Tuning Database Testing 94

Enprowess

SEPTEMBER 20, 2021

is a structural, open-source progressive JavaScript framework used to build complex UIs and single-page applications (SPAs). It is an open-source front-end library based on JavaScript used in web development for creating interactive components and User Interfaces. Lack of proper documentation. link] Rendering.

Open Source 52

Open Source Mobile Scalability Google 52

Smashing Magazine

JUNE 1, 2022

RUM systems embed a small JavaScript payload onto every page of your site. For this reason, best practice advice is to load CSS resources as early as you can in the page load , so the browser has all the information to render the page as soon as possible. The CSS-Tricks website has good documentation on font-display.

Website 131

Website Design Network Best Practices 131

Smashing Magazine

MAY 20, 2020

Let’s write a script that allows us to measure performance, a11y, best practices, and provide us with an SEO score. For more precise configuration, check the documentation. Why can’t GitLab describe the format of their artifacts inside their own documentation? title, value: report.categories['best-practices'].score,

Performance 98

Performance Metrics Best Practices Code 98

Percona

MAY 15, 2023

The main reason behind this is that MySQL is a relational database system (RDBMS), and any data that is going to be written in it must respect the RDBMS rules. In the MySQL open source ecosystem, we have only two consolidated ways to perform sharding — Vitess and ProxySQL.

Traffic 128

Traffic Scalability Database Servers 128

Smashing Magazine

JUNE 28, 2021

I’m not sure how I’d missed it because it seems to be maturing and well documented and a real… Just a great project. Drew: It’s an off the shelf design system that you can drop in to build the UI for your project. Drew: As you’d expect to find with a design system of this kind, it comes with components for typography.

Website 62

Website Design Open Source Software 62

Smashing Magazine

AUGUST 3, 2023

For Performance Monitoring Many of you reading this may already be familiar with Next.js, but it is a popular open-source JavaScript framework that allows us to monitor our website’s performance in real-time. It also reports on mobile usability, security, and best practices such as HTTPS. Here’s how we do it at Bookaway.

Performance 74

Performance Cache Traffic Metrics 74

Smashing Magazine

JUNE 10, 2022

Description: The subject producing a reader protocol is requested to read the text aloud and to immediately express any thoughts about the document. Description: Get people to perform certain specific tasks while using the document to vocalize the person’s thinking. Validation: To find out if there are any issues. Think-aloud.

Performance 94

Performance Design Speed Testing 94

Abhishek Tiwari

JULY 12, 2018

In a nutshell, a data pipeline is a distributed system. Lack of support for older versions is a common issue with open source data pipeline frameworks which means you have to stay on top of the new releases and ensure that you are always close to the current stable release.

Latency 63

Latency Analytics Scalability Engineering 63

Smashing Magazine

JANUARY 11, 2021

You can download the spreadsheet as Google Sheets, Excel, OpenOffice document or CSV. dashboard (open source), SpeedCurve and Calibre are just a few of them, and you can find more tools on perf.rocks. From Fast By Default: Modern loading best practices by Addy Osmani (Slide 19). Large preview ). Large preview ).

Performance 145

Performance Cache Media Metrics 145

The Netflix TechBlog

DECEMBER 11, 2020

This gives us access to Netflix’s Java ecosystem, while also giving us the robust language features such as coroutines for efficient parallel fetches, and an expressive type system with null safety. For storing schema changes, we use an internal library that implements the event sourcing pattern on top of the Cassandra database.

Architecture 249

Architecture Best Practices Engineering Open Source 249

Smashing Magazine

JANUARY 7, 2019

dashboard (open source), SpeedCurve and Calibre are just a few of them, and you can find more tools on perf.rocks. From Fast By Default: Modern loading best practices by Addy Osmani (Slide 19). Image source: Katie Hempenius ) ( Large preview ). There are many tools allowing you to achieve that: SiteSpeed.io

Performance 103

Performance Cache Metrics Network 103

Smashing Magazine

JULY 16, 2021

When they encounter a sound document outline, constructed with headlines that structure a web page or app, screen reader users gain a quick overview of the web page they are on. Instead, they are checking a document for content and functionality they are interested in. Take headlines, for example. website : 1 — Welcome to GOV.UK

Strategy 140

Strategy Virtualization Government Education 140

Smashing Magazine

JANUARY 6, 2020

dashboard (open source), SpeedCurve and Calibre are just a few of them, and you can find more tools on perf.rocks. From Fast By Default: Modern loading best practices by Addy Osmani (Slide 19). Image source: Katie Hempenius ) ( Large preview ). Large preview ). Getting started with Webpack can be tough though.

Performance 145

Performance Cache Network Metrics 145

The Netflix TechBlog

FEBRUARY 25, 2021

Since early 2020, Netflix has been iteratively developing systems to provide internal stakeholders and business leaders with up-to-date tools and dashboards with the latest information on the pandemic. Consumers of GraphQL APIs can simply leverage the open-source GraphQL client of their preference. A description for the view?—?shows

Database 201

Database Entertainment Infrastructure Architecture 201

Smashing Magazine

OCTOBER 28, 2021

With 100s of real-life examples , guidelines and best practices that you can apply right away. You need to adapt your scraper’s code for a specific system , and if you use the same script on a new kind of page, you’d have to rewrite parts of it. The idea is to get a better understanding of what we can scrape from our source.

Website 115

Website Code Retail Best Practices 115