Sat.Nov 20, 2021 - Fri.Nov 26, 2021

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Incident Review: Google Cloud Outage

DZone

Outages on the Internet always catch you by surprise, whether you are the end user or the Head of Site Reliability trying to keep a clear mind while you execute your incident playbook. As people in charge of ensuring reliable services for our customers, our normal experience of outages involves surfing a deluge of fire alarms and crisis calls as we work to solve the problem as quickly as we can.

Google 258
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How to Migrate Redis™ Data Using Redis-Shake

Scalegrid

Migrating ScaleGrid for Redis™ data from one server to another is a common requirement that we hear from our customers. Two of the main reasons we hear are often due to migration of hardware, or the need to split data between servers. Typically, you want to migrate with minimal downtime while using the standard Redis […].

Hardware 246
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AWS Re:Invent 2021 guide: Multicloud modernization and digital transformation

Dynatrace

Dynatrace news. Digital transformation with AWS: Making it real with AIOps. When Amazon launched AWS Lambda in 2014, it ushered in a new era of serverless computing. Serverless architecture enables organizations to deliver applications more efficiently without the overhead of on-premises infrastructure, which has revolutionized software development.

AWS 229
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How To Maintain A Large Next.js Application

Smashing Magazine

How To Maintain A Large Next.js Application. How To Maintain A Large Next.js Application. Nirmalya Ghosh. 2021-11-26T12:30:00+00:00. 2021-11-26T14:19:22+00:00. Maintaining a large application is always a difficult task. It might have outdated dependencies which can cause maintainability issues. It can also have tests that are flaky and don’t inspire any confidence.

Cache 143
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IGNORED Indexes

DZone

In August, MariaDB Corporation released major versions of MariaDB Enterprise Server 10.6 and MariaDB Community Server 10.6 which include useful new features. One of these new features is IGNORED indexes. The ability to ignore indexes makes it easier to determine if specific indexes are useful for improving query performance. We use indexes to improve query performance in transactional and OLTP workloads.

Database 246
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Top 50 Tech Startups in Austin to Watch Out For in 2022

Simform

Austin is recognized as one of the best top cities for tech in the world. It also contributes to a great entrepreneurial startup ecosystem. With this blog post, let's walk you through the top 50 attractive & emerging tech startups in 2022. Let's have a look! The post Top 50 Tech Startups in Austin to Watch Out For in 2022 appeared first on Insights on Latest Technologies - Simform Blog.

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AWS observability: AWS monitoring best practices for resiliency

Dynatrace

Dynatrace news. Visibility into system activity and behavior has become increasingly critical given organizations’ widespread use of Amazon Web Services (AWS) and other serverless platforms. With AWS, applications may be distributed horizontally across worker nodes, and microservices may run in Kubernetes clusters that interact with AWS managed services or in serverless functions.

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Testcontainers: Containers for Testing

DZone

I’ve always been more of a fan of unit tests than integration tests, mainly for one reason: I don’t need anything external to be able to run them. I don’t need to have a database started, an external service to connect to, or a Kafka running to be able to run the tests and therefore to be able to develop. That’s in the development environment, but if we’re talking about the integration environment, then I won’t even start.

Testing 244
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Protected: Nutanix Performance for Database Workloads

n0derunner

There is no excerpt because this is a protected post. The post Protected: Nutanix Performance for Database Workloads appeared first on n0derunner.

Database 109
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OneAgent release notes version 1.229

Dynatrace

Dynatrace news. Rollout starts November 22, 2021. With this release, the oldest supported OneAgent versions are: Dynatrace ONE. Dynatrace ONE Premium. 1.211. 1.205. Dynatrace extension framework upgrade notice. Starting with Dynatrace version 1.231, the Extension Framework (also referred to as the plugins framework) will start using Python 3.8. The Python 3.6 component will be replaced by Python 3.8.

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Hybrid Buffer Pool in SQL Server 2019

SQL Shack

This article explores the Hybrid Buffer Pool feature available in the SQL Server 2019. Introduction SQL Server uses Dynamic Random Access Memory (D-RAM) buffer pool for caching data pages retrieved from the disk. The buffer cache stores the page and writes back to disk only if it is modified. If a page is modified in […].

Servers 93
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Check Internet Speed With Apple Network Responsiveness

DZone

There are umpteen tools available to check the internet speed. SpeedTest, Speed from Cloudflare , Netflix's Fast , or if you use Google search , you can test the internet speed and its analytics. In macOS Monterey, Apple has released a command-line tool called networkQuality. In this blog article, we will deep dive into network quality and its usage.

Internet 189
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How To Get Automated Tests Written

Professor Beekums

“It will be easier to get people to write automated tests if we make it easier to write the tests.” I hear this a lot. It seems sensible. It it also ineffective. The key to getting dev teams to write automated tests isn’t reducing friction. Friction isn’t the issue. It doesn’t matter if you can get things to a point where it only takes a few minutes to write tests for a feature that took days to build.

Testing 74
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HammerDB v4.3 New Features Pt2: Enhanced Webservice with SQLite repository

HammerDB

The most popular interface to HammerDB is using the GUI, however demand for running HammerDB workloads in environments without GUI interfaces led to the development of the CLI. From v3.2 cloud based usage led to the development of a HammerDB HTTP based web service interface with output data stored in a SQLite database repository. From v4.3 this web interface has been enhanced to add command line functionality to the service as well as extending the ability to query the database of configuration

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Top 25 Companies to Watch in Dallas in 2022 Dominating the Technology Industry

Simform

Dallas - with its abundance of technical talent, lower costs, fewer regulations, and a great local flavor - has become one of the hottest tech capitals in the USA. We bring you a list of top tech companies in Dallas, making wide strides in various industries with technology and innovation. The post Top 25 Companies to Watch in Dallas in 2022 Dominating the Technology Industry appeared first on Insights on Latest Technologies - Simform Blog.

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Nutanix Performance for Database Workloads

n0derunner

We’ve come a long way, baby. Full disclosure. I have worked for Nutanix in the performance engineering group since 2013. My opinions are likely biased, but that also gives me a decent amount of context when it comes to the performance of Nutanix storage over time. We already have a lot of customers running database … The post Nutanix Performance for Database Workloads appeared first on n0derunner.

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Improving The Performance Of Wix Websites (Case Study)

Smashing Magazine

Improving The Performance Of Wix Websites (Case Study). Improving The Performance Of Wix Websites (Case Study). Dan Shappir. 2021-11-22T10:30:00+00:00. 2021-11-22T11:06:56+00:00. A website’s performance can make or break its success, yet in August 2020, despite many improvements we had previously made, such as implementing Server-Side Rendering (SSR), the ratio of Wix websites with good Google Core Web Vitals (CWV) scores was only 4%.

Website 126
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HammerDB v4.3 New Features Pt1: Graphical Metrics for PostgreSQL

HammerDB

Introducing the PostgreSQL performance metrics viewer. Prior to version 4.3, HammerDB included a graphical performance metrics view for the Oracle database only. At v4.3 HammerDB includes the same functionality for PostgreSQL enabling the user to drill down on database metrics in real time. Additionally, using the Active Session History functionality, it is possible to select a previous time period of statistics in the graph and view the PostgreSQL metrics for this earlier period of time.

Metrics 62
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A 360-Degree Guide to Hiring Remote Node.js Developers

Simform

Node.js is, undoubtedly, a beloved framework for most software development projects today. However, it has also drastically increased the complexity of hiring the right talent for the job at a reasonable cost. This blog covers the current hiring determinants and key aspects to help you hire eligible Node.js developers without burning a hole in your pocket!

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Nutanix Performance for Database Workloads

n0derunner

We’ve come a long way, baby. Full disclosure. I have worked for Nutanix in the performance engineering group since 2013. My opinions are likely biased, but that also gives me a decent amount of context when it comes to the performance of Nutanix storage over time. We already have a lot of customers running database … The post Nutanix Performance for Database Workloads appeared first on n0derunner.

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Adding A Dyslexia-Friendly Mode To A Website

Smashing Magazine

Adding A Dyslexia-Friendly Mode To A Website. Adding A Dyslexia-Friendly Mode To A Website. John C Barstow. 2021-11-23T10:00:00+00:00. 2021-11-23T13:06:37+00:00. Dyslexia is perhaps the most common learning disorder in the world, affecting somewhere between 10–20% of the world’s population. It can cause difficulties with reading, writing, and spelling, though the degree of impairment varies widely — some people are barely affected while others require a great deal of extra support.

Website 131
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New SNMP platform extensions provide observability at scale for network devices

Dynatrace

Dynatrace news. The success of an organization often depends on the quality of the on-premises or physical IT infrastructure, among other things. Constantly monitoring infrastructure health state and making ongoing optimizations are essential for Ops teams, SREs (site-reliability engineers), and IT admins. With newly released SNMP extensions ( Generic network device and Generic Cisco device , Juniper Networks (SNMP) , and F5 BIG-IP LTM ), Dynatrace now enables full observability and monitoring f

Network 211
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How Much does it Cost to Hire Remote React Native Developers?

Simform

The cost to hire remote React Native developers varies according to app size, the complexity of features, skills required, location, engagement model, etc. This article explores all these factors to provide you with the approximate cost to hire remote react native developers. The post How Much does it Cost to Hire Remote React Native Developers? appeared first on Insights on Latest Technologies - Simform Blog.

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When is it “Right” to Reach for contain and will-change in CSS?

CSS - Tricks

I’ve got some blind spots in CSS-related performance things. One example is the will-change property. It’s a good name. You’re telling the browser some particular property (or the scroll-position or content) uh, will , change: el { will-change: opacity; }.el.additional-hard-to-know-state { opacity: 0; }. But is that important to do?

Speed 60
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Smashing Workshops: Winter 2021

Smashing Magazine

Smashing Workshops: Winter 2021. Smashing Workshops: Winter 2021. Iris Lješnjanin. 2021-11-22T16:00:00+00:00. 2021-11-22T20:34:08+00:00. For many of us, personal workspace can feel quite comfortable and convenient, but nobody really wants to sign up for another full day of focused screen time. That’s why we break our online Smashing workshops down into 2.5h-sessions — with one session per day.

Design 69
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Monitoring Distributed Systems

Dotcom-Montior

There was a time when standing up a website or application was simple and straightforward and not the complex networks they are today. Web developers or administrators did not have to worry or even consider the complexity of distributed systems of today. The recipe was straightforward. Do you have a database? Check. Do you have a web server? Check. Great, your system was ready to be deployed.

Systems 74
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Top 10 Web Application Development Companies For Your Projects.

Simform

When you think about digital transformations, you need a reliable web app development company to elevate user experience and build feature-rich products. So, here we are with a comprehensive take on some of the best web app development companies for your projects. The post Top 10 Web Application Development Companies For Your Projects. appeared first on Insights on Latest Technologies - Simform Blog.

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Native vs Hybrid: 5 Comparison Factors for Your App Development Project

Simform

Users want fast and secure apps with a healthy dose of personalization. That’s what businesses must aim to create! This article evaluates how native and hybrid development differs in providing user experience, performance, speed to market, and so on. The post Native vs Hybrid: 5 Comparison Factors for Your App Development Project appeared first on Insights on Latest Technologies - Simform Blog.

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A Showcase Of Lovely Little Websites

Smashing Magazine

A Showcase Of Lovely Little Websites. A Showcase Of Lovely Little Websites. Cosima Mielke. 2021-11-24T12:00:00+00:00. 2021-11-24T15:04:37+00:00. A map that blends past and present, a musical time machine bringing back distant memories, or an interactive graphic novel pulling you deeper and deeper into a powerful story — sometimes you come across a lovely little website that, well, instantly conquers your heart.

Website 121