DZone
FEBRUARY 23, 2023
In the past few years, there has been a growing number of organizations and developers joining the Docker journey. Containerization simplifies the software development process because it eliminates dealing with dependencies and working with specific hardware. Nonetheless, the biggest advantage of using containers is down to the portability they offer.
High Scalability
FEBRUARY 22, 2023
This is a guest article by NK. You can view the original article Consistent hashing explained on systemdesign.one website. How does consistent hashing work?
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Dynatrace
FEBRUARY 20, 2023
We have released Dynatrace Managed version 1.260. To learn what’s new, have a look at the release notes. The post Dynatrace Managed release notes version 1.260 appeared first on Dynatrace news.
All Things Distributed
FEBRUARY 21, 2023
As we find ourselves spending more time talking with and through machines than we do face-to-face, the popularity of conversational AI and large language models show that there is an appetite for interfaces that feel more like conversations with people. However, what's still missing is the connection that's established with visual and non-verbal cues.
DZone
FEBRUARY 21, 2023
In this hands-on lab from ScyllaDB University, you will learn how to use the ScyllaDB CDC source connector to push the row-level changes events in the tables of a ScyllaDB cluster to a Kafka server. What Is ScyllaDB CDC? To recap, Change Data Capture (CDC) is a feature that allows you to not only query the current state of a database’s table but also query the history of all changes made to the table.
Percona
FEBRUARY 23, 2023
Sure, you ensure your database runs, but have you ever thought about running for your favorite database? You can do just that in Denver, Colorado, on Sunday, May 21, the day before Percona Live 2023 kicks off! We’re partnering with the Denver Marathon to attract relay teams of five runners each who will complete legs of 3.9 to 6.5 miles (6 to 10 kilometers).
Uber Engineering
FEBRUARY 23, 2023
Data quality is of paramount importance at Uber, powering critical decisions and features. In this blog learn how we automated column-level drift detection in batch datasets at Uber scale, reducing the median time to detect issues in critical datasets by 5X.
Technology Performance Pulse brings together the best content for technology performance professionals from the widest variety of industry thought leaders.
DZone
FEBRUARY 23, 2023
Railsware is an engineer-led company with a vast portfolio of building projects for companies, so when talking about Jira best practices for developers, we speak from experience. Why Do People Love Jira? Jira is by no means perfect. It certainly has its downsides and drawbacks. For instance, it is a behemoth of a product and, as such, is pretty slow when it comes to updates or additions of new functionality.
Percona
FEBRUARY 24, 2023
Why you might need granular Access Controls As companies grow from startups to larger organizations, they establish a hierarchical structure of roles and responsibilities that changes year to year. As a result, it becomes increasingly important to protect the confidentiality of information to prevent data leaks and facilitate easy access to relevant data sources and tools for the related teams without having to sift through unrelated databases or environmental data.
Tim Kadlec
FEBRUARY 23, 2023
One of the first jobs I had gave me the opportunity to work with James King , and one of the great habits I picked up from him was making sure to set aside time to learn from others. He would set aside an hour or so a day, sometimes less, sometimes more, to read through the RSS feeds he had subscribed to in Google Reader (RIP), and he encouraged me to always do the same.
Gtmetrix
FEBRUARY 23, 2023
Seeing long purple bars on your Waterfall Chart? Figure out who to contact; your hosting provider or developer. Overview In this article, we discuss whether long purple bars on your Waterfall Chart require the attention of your hosting provider or developer.
DZone
FEBRUARY 20, 2023
This is a recording of a breakout session from AWS Heroes at re:Invent 2022, presented by AWS Hero Zainab Maleki. Posted with permission. In software engineering, we've learned that building robust and stable applications has a direct correlation with overall organization performance. The data community is striving to incorporate the core concepts of engineering rigor found in software communities but still has further to go.
Percona
FEBRUARY 24, 2023
We’re pleased to announce that Percona Server for MongoDB 6.0.4 adds support for Red Hat Enterprise Linux (RHEL) 9 and compatible Linux distributions. With the 6.0.4 release you can now run Percona Server for MongoDB 6 on RHEL 7, 8, and 9, as well as Debian 10 and 11, and Ubuntu 18.04, 20.04, and 22.04 LTS. We aim to support our software on the most widely used Linux distributions, coupled with support across several versions.
Official Blog - World Web Technology
FEBRUARY 23, 2023
Search engine optimization is undoubtedly one of the best digital marketing approaches. It has carved a niche for itself by offering a wide range of benefits to businesses. With a carefully crafted SEO strategy, you can rank your website at the top of the search engine results for relevant keywords. Not just that, you can also improve your brand visibility and earn a reputation in the industry.
VoltDB
FEBRUARY 23, 2023
The post Kafka Event Stream Processing at Scale: Common Kafka Challenges appeared first on Volt Active Data.
DZone
FEBRUARY 24, 2023
In this blog, we are going to look at the resolution to the memory saturation error reported by Dynatrace on a machine that hosts multiple JVM s. The memory saturation error is thrown from Dynatrace when the memory usage goes beyond 80% and the page faults go beyond 20-page faults/second on a Linux machine.
Percona
FEBRUARY 20, 2023
Introduction/TLDR: We are considering changing EXPLAIN in Percona Server for MySQL to require less privileges for providing execution plans for INSERT/UPDATE/DELETE statements (and possibly changing the behavior for EXPLAIN SELECT as well), to make it more convenient and safer to use with monitoring and query analysis tools. We would like to get feedback from the Community about the different approaches for achieving this.
Tech News Gather
FEBRUARY 20, 2023
Introduction With the recent rollout of the 5G network across the world, it is ensured that the mobile industry will revolutionize and the way we interact will completely change. With some unique advantages like low latency and faster speed, 5G aims to give birth to a new era of mobile application development with some innovations. In this article, we would discuss the impact of 5 GP technology on mobile application development and how developers can leverage this amazing technology to create im
Alex Russell
FEBRUARY 21, 2023
If you're a web developer not living under a rock, you undoubtedly got word of last week's big Safari 16.4 reveal. There's much to cheer, but we also need to talk about why this mega-release is happening now, and what it means for the future. WebKit's Roaring Twenties Good Things Come In Sixes What Changed? Headcount Is Destiny Early Innings But first, the list!
DZone
FEBRUARY 22, 2023
Introduction Mobile app development is an evolving field, with new trends and technologies emerging every year. In other words, it's rapidly changing and evolving and taking a key role. In recent years, there has been a significant increase in the number of people using mobile devices and the amount of time they spend using them, making mobile app development an essential aspect of modern business.
Percona
FEBRUARY 24, 2023
If you’re using PostgreSQL in the cloud, there’s a good chance you’re spending more than you need in order to get the results you need for your business. Let’s take a look at how to get the benefits you need while spending less, based on the recommendations presented by Dani Guzmán Burgos, our Percona Monitoring and Management (PMM) Tech Lead, on this webinar (now available on demand) hosted in November last year.
Smashing Magazine
FEBRUARY 22, 2023
Building Future-Proof High-Performance Websites With Astro Islands And Headless CMS Building Future-Proof High-Performance Websites With Astro Islands And Headless CMS Manuel Schröder 2023-02-22T17:30:00+00:00 2023-02-23T17:18:50+00:00 This article is sponsored by Storyblok Nowadays, web performance is one of the crucial factors for the success of any online project.
KeyCDN
FEBRUARY 22, 2023
Smart developers are always looking ahead for ways to adapt to the ever-changing world of web development. No one could have imagined what the web would look like today 20 years ago, so who knows what the coming decades will hold. As trends emerge, new opportunities will arise. Staying on top of the latest web development trends could eventually help you land a job that doesn't exist yet.
DZone
FEBRUARY 20, 2023
If you are living in the same world as I am, you must have heard the latest coding buzzer termed “ microservices ”—a lifeline for developers and enterprise-scale businesses. Over the last few years, microservice architecture emerged to be on top of conventional SOA (Service Oriented Architecture). This much more precise and smaller architecture brought in many benefits.
Percona
FEBRUARY 20, 2023
Recently, one of our customers approached us with a unique challenge: they needed to migrate their entire PostgreSQL cluster from DigitalOcean’s Database as a Service (DBaaS) to a DigitalOcean Droplet. The reason for their migration from DBaaS to Droplets was to lower their cost. This task proved to be quite challenging, as DigitalOcean’s documentation clearly states that “We do not currently support migrating databases from clusters inside of DigitalOcean to other clusters ins
Tech News Gather
FEBRUARY 22, 2023
Information About Reliable 1Win Apps in India The 1win mobile apps for Android and iOS are specially created for players in India for convenience. If you need to bet anywhere with internet access, these apps will allow you to do so on sports betting and casino gambling. The functionality of the applications looks almost like on the official website of the company.
DZone
FEBRUARY 19, 2023
The second day of Dynatrace Perform kicked off with a great discussion between Kelsey Hightower, distinguished developer advocate at Google Cloud Platform, and Andi Grabner, DevOps evangelist at Dynatrace. The theme of their discussion was redefining the boundaries of people, processes, and platforms. There were so many great insights in this discussion; I will cover it in much greater detail in a separate article.
DZone
FEBRUARY 22, 2023
A Software Bill of Materials (SBOM) is getting more and more important in the software supply chain. In this blog, you will learn what an SBOM is and how to build the SBOM in an automated way. Enjoy! 1. Introduction An SBOM is a list of software components that makes up a software product. This way, it becomes transparent which software libraries, components, etc., and their versions are used in the software product.
DZone
FEBRUARY 22, 2023
React is a popular JavaScript library used for building user interfaces. One of the key features of React is its ability to manage state and re-render components efficiently. In some cases; however, re-rendering components can be computationally expensive and slow down the user interface. This is where the useMemo() hook comes in handy. What Is useMemo() Hook?
DZone
FEBRUARY 20, 2023
Coding conventions are a set of guidelines for writing code that is consistent, readable, and comprehensible. They are also sometimes called programming conventions, style guides, or coding standard. These conventions cover various aspects of the code, such as naming conventions, indentation, commenting, and formatting. By following these conventions, developers can quickly understand the structure and purpose of the code, which makes it easier to debug and maintain the code.
DZone
FEBRUARY 24, 2023
What Is Amazon SQS? Amazon SQS (Simple Queue Service) is a message queue service that enables application components to communicate with each other by exchanging messages. This is widely used to build event-driven systems or decouple services on AWS. Features of Amazon SQS Message persistence : Messages are stored in queues until they are delivered or deleted by the sending or receiving endpoints.
DZone
FEBRUARY 22, 2023
As Kubernetes has become the de-facto platform to orchestrate containerized workloads, more users have begun to look for ways to control and secure their Kubernetes clusters. Hardening is a thing for sure, but what about enforcing policies inside a cluster? This is a completely different task that requires a different set of tools.
DZone
FEBRUARY 20, 2023
When it comes to infrastructure provisioning, including the AWS EKS cluster, Terraform is the first tool that comes to mind. Learning Terraform is much easier than setting up the infrastructure manually. That said, would you rather use the traditional approach to set up the infrastructure, or would you prefer to use Terraform? More specifically, would you rather create an EKS cluster using Terraform and have Terraform Kubernetes deployment in place, or use the manual method, leaving room for hum
DZone
FEBRUARY 22, 2023
The concept of observability involves understanding a system’s internal states through the examination of logs, metrics, and traces. This approach provides a comprehensive system view, allowing for a thorough investigation and analysis. While incorporating observability into a system may seem daunting, the benefits are significant. One well-known example is PhonePe, which experienced a 2000% growth in its data infrastructure and a 65% reduction in data management costs with the implementation of
DZone
FEBRUARY 22, 2023
Most engineers don’t want to spend more time than necessary to keep their clusters highly available, secure, and cost-efficient. How do you make sure your Google Kubernetes engine cluster is ready for the storms ahead? Here are fourteen optimization tactics divided into three core areas of your cluster. Use them to build a resource-efficient, highly-available GKE cluster with airtight security.
DZone
FEBRUARY 24, 2023
Metrics are strange things: it might seem like they don’t cost anything, but they do. As a team behind Allure Report and Allure TestOps , we can confirm that QA metrics are no exception. Gathering them requires work and infrastructure. They have to be maintained. And if a metric carries an actual, measurable cost with it, its existence can only be justified when it provides an actual, measurable benefit.
DZone
FEBRUARY 21, 2023
I had the opportunity to catch up with Andi Grabner , DevOps Activist at Dynatrace , during day two of Dynatrace Perform. I've known Andi for seven years, and he's one of the people that has helped me understand DevOps since I began writing for DZone. We covered several topics that I'll share in a series of posts.
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