Percona

JUNE 15, 2023

Sometimes we might need to install/upgrade Percona Server for MySQL /MySQL 8 to a particular version in a test or production environment. Install Percona Server for MySQL 8 specific version packages via repository. Download specific Percona Server for MySQL 8 tarball packages and install them manually. 2) … 1.3

Servers 83

Servers C++ Database Systems 83

Percona

JUNE 22, 2023

As a MySQL database administrator, keeping a close eye on the performance of your MySQL server is crucial to ensure optimal database operations. A monitoring tool like Percona Monitoring and Management (PMM) is a popular choice among open source options for effectively monitoring MySQL performance. Hint Hint, ProxySQL helps.

Performance 103

Performance Monitoring Traffic Database 103

Official Blog - World Web Technology

NOVEMBER 9, 2023

PHP is a popular server-side programming language due to its simplicity of use, vast functionality, and robust community support. Regarding command-line and server-side scripts, PHP is easy for users to understand and use. PHP can work perfectly on shared hosting and private servers, making it an excellent choice for building websites.

Website 59

Website Development Open Source Database 59

Smashing Magazine

AUGUST 3, 2023

Largest Contentful Paint (LCP) LCP measures the perceived load speed of a webpage from a user’s perspective. Time To First Byte (TTFB) This is the time it takes for the first piece of information from the server to reach the user’s browser. The shorter the TTFB, the better the perceived speed of the site from the user’s perspective.

Performance 74

Performance Cache Traffic Metrics 74

Percona

MARCH 23, 2023

Hardware Memory The amount of RAM to be provisioned for database servers can vary greatly depending on the size of the database and the specific requirements of the company. Some servers may need a few GBs of RAM, while others may need hundreds of GBs or even terabytes of RAM. Benchmark before you decide.

Performance 125

Performance Hardware Tuning Storage 125

Brendan Gregg

FEBRUARY 28, 2023

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory. Ford, et al., “TCP

Performance 110

Performance Latency Cache Virtualization 110

Percona

JULY 17, 2023

It’s a good setup for real-time analytics and high-speed logging. Not really open source : Even the MongoDB Community version is not open source; it’s source-available and is under the SSPL license (introduced by MongoDB itself). It manages unstructured data with thousands of writes every second.

Open Source 75

Open Source Database Scalability Software 75

HammerDB

JUNE 27, 2022

This post is targeted towards the questions most often asked by non-technical management who want to get up to speed on what HammerDB is (what it isn’t) and how it can benefit their organization. HammerDB is open source software licensed under the. How to build HammerDB from source. What is HammerDB?

Benchmarking 62

Benchmarking Open Source C++ Cache 62

Smashing Magazine

JANUARY 11, 2021

Build Optimizations JavaScript modules, module/nomodule pattern, tree-shaking, code-splitting, scope-hoisting, Webpack, differential serving, web worker, WebAssembly, JavaScript bundles, React, SPA, partial hydration, import on interaction, 3rd-parties, cache. You can create your own on Chrome UX Dashboard. Large preview ). Large preview ).

Performance 145

Performance Cache Media Metrics 145

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

Dotcom-Montior

MARCH 27, 2022

Any website request initially goes to the DNS server to fetch the IP address of the website and accesses it on the responded address. If the DNS caches are manipulated to contain wrong IP addresses, it’s called DNS poisoning. Monitor your website speed from China. DNS Poisoning/Spoofing. Blocking VPNs. Pair with a local CDN.

Website 82

Website Internet Internet Performance 82

Smashing Magazine

JUNE 2, 2021

Every front-end developer is chasing the same holy grail of performance: green scores in Google Page Speed. Real-life performance for your users and how the website “feels” when you’re using it should not be discounted, even if it costs you a point or two in Page Speed (otherwise, we would all just have a search bar and unstyled text).

Performance 117

Performance Cache Website Mobile 117

Dynatrace

APRIL 21, 2022

Missing caching layers. The concept of “ shift-left SRE ” introduces SLOs earlier in the lifecycle to improve the quality and speed of your software releases. The Dynatrace Application Security module automatically detects, assesses, and remediates open-source and third-party vulnerabilities for Java workloads.

Azure 188

Azure Monitoring Virtualization Metrics 188

CSS - Tricks

JUNE 5, 2020

It took a few months for major CDN players to support Brotli, but meanwhile it was seeing widespread adoption in tools, services, browsers and servers. I had several tricks that could significantly speed up websites. Maybe that’s why Pied Piper had to continue rigging its servers for more power.

Cache 79

Cache Website Servers Open Source 79

Dotcom-Montior

JUNE 25, 2020

Any website request initially goes to the DNS server to fetch the IP address of the website and accesses it on the responded address. If the DNS caches are manipulated to contain wrong IP addresses, it’s called DNS poisoning. Monitor your website speed from China. DNS Poisoning/Spoofing. Blocking VPNs. Pair with a local CDN.

Website 97

Website Internet Internet Performance 97

HammerDB

APRIL 19, 2023

GHz 4th Generation Intel Xeon Scalable processors (code-named Sapphire Rapids) Up to 20% higher compute performance than z1d instances Up to 50 Gbps of networking speed Up to 40 Gbps of bandwidth to the Amazon Elastic Block Store (EBS) We can also verify these capabilities by running some simple benchmarks on the different subsystems.

Performance 54

Performance Benchmarking Cache Storage 54

Smashing Magazine

JANUARY 6, 2020

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? Is it expensive JavaScript, slow web font delivery, heavy images, or sluggish rendering? Large preview ).

Performance 145

Performance Cache Network Metrics 145

Percona

MAY 1, 2023

PostgreSQL performance optimization aims to improve the efficiency of a PostgreSQL database system by adjusting configurations and implementing best practices to identify and resolve bottlenecks, improve query speed, and maximize database throughput and responsiveness.

Tuning 52

Tuning Efficiency Database Performance 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. Take Cloudflare as an example; they have an entire service called Cloudflare Terraform.

Open Source 40

Open Source DevOps AWS Azure 40

Smashing Magazine

OCTOBER 26, 2021

We will go through how to set up an Nx server, how to add a plugin to an existing server, and the concept of a monorepo with a practical visualization. Nx uses distributed graph-based task execution and computation caching to speed up tasks. Nx also stores the cached project graph. framework and TypeScript.

Cache 111

Cache Servers Code Storage 111

Brendan Gregg

FEBRUARY 28, 2023

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory. Ford, et al., “TCP

Performance 52

Performance Latency Cache Virtualization 52

Percona

MAY 2, 2023

Also, we will take a look at our open-source backup utility custom-built to help avoid costs and proprietary software – Percona Backup for MongoDB or PBM. The speed of backup also depends on allocated IOPS and type of storage since lots of read/writes would be happening during this process.

Best Practices 52

Best Practices Database Storage Servers 52

Enprowess

MAY 24, 2022

Both are open-sourced frameworks using JavaScript. ReactJS is an open-source JavaScript library. More incredible Speed with Virtual DOM. Reactjs can help your business in web and mobile application development by bringing fast speed using the virtual DOM. Facebook introduced both. What is React?

Mobile 52

Mobile Open Source Virtualization Speed 52

The Netflix TechBlog

MARCH 5, 2019

the order of the rows on your Netflix home page, issuing content licenses when you click play, finding the Open Connect cache closest to you with the content you requested, and many more). How can we develop templated detection modules (rules- and ML-based) and data streams to increases speed of development?

Infrastructure 182

Infrastructure Cloud Scalability AWS 182

Percona

DECEMBER 19, 2022

include: Offline metric collection during PMM server outages or loss of PMM client-server network connectivity. A guided tour of Alerting, which helps new users get up to speed quickly and start using the alerting features of PMM. Client-side caching minimizes potential for metrics loss.

Metrics 52

Metrics Monitoring Servers Open Source 52

Smashing Magazine

APRIL 29, 2022

And slow websites are, in a way, discrimination: The majority of the world’s population don’t have access to high-speed Internet or fast CPUs. Partytown is a lightweight open-source solution that reduces execution delays due to third-party JavaScript by offloading third-party scripts to web workers, which run in background threads.

Website 82

Website Google Open Source Mobile 82

Smashing Magazine

NOVEMBER 2, 2021

When dealing with e-commerce at some point, you probably have heard, and perhaps used Magento, an open-source e-commerce platform. This also implies that you don’t have to spend additional time and money on creating a PWA to suit various devices, greatly speeding up time-to-market. Coding From Scratch. Alex Husar. Why is that?

Code 75

Code Cache Retail Mobile 75

Smashing Magazine

JANUARY 7, 2019

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? dashboard (open source), SpeedCurve and Calibre are just a few of them, and you can find more tools on perf.rocks.

Performance 104

Performance Cache Metrics Network 104

Scalegrid

OCTOBER 2, 2019

This Redis management solution allows startups up to enterprise-level organizations automate their Redis operations on Microsoft Azure dedicated cloud servers, alongside their other open source database deployments, including MongoDB , MySQL and PostgreSQL. PALO ALTO, Calif.,

Azure 37

Azure Cloud Open Source Virtualization 37

Dotcom-Montior

JUNE 25, 2021

Any website request initially goes to the DNS server to fetch the IP address of the website and accesses it on the responded address. If the DNS caches are manipulated to contain wrong IP addresses, it’s called DNS poisoning. Monitor your website speed from China. DNS Poisoning/Spoofing. Blocking VPNs. Pair with a local CDN.

Website 52

Website Internet Internet Performance 52

MachMetrics

DECEMBER 27, 2019

The Web Almanac by HTTP Archive is a free, open-source collaborations featuring input from over 80 contributors. While it’s important to check various speed metrics , the Web Almanac uses data from the Chome UX Report which focuses on how Chrome users actually experience the web. Source: Web Almanac – HTTP Archive.

Performance 52

Performance Speed Website Mobile 52

Tim Kadlec

MAY 11, 2010

Like it’s older brother YSlow, Page Speed , released by Google in in mid-2009, is primarily a tool to audit and analyze the performance of your site. However a closer looks shows that there is in fact a lot more that Page Speed can do. Page Speed analyzes the performance of a page based on a set of 26 rules (as of version 1.7)

Speed 40

Speed Performance Open Source Cache 40

Dotcom-Montior

APRIL 27, 2021

Any website request initially goes to the DNS server to fetch the IP address of the website and accesses it on the responded address. If the DNS caches are manipulated to contain wrong IP addresses, it’s called DNS poisoning. Monitor your website speed from China. DNS Poisoning/Spoofing. Blocking VPNs. Pair with a local CDN.

Website 52

Website Internet Internet Performance 52

Smashing Magazine

NOVEMBER 17, 2022

Web performance refers to the speed at which a website loads, how fast it’s downloaded, and how an app is displayed on the user’s browser. Clearly, we want to give freedom to our content creators, but we can leave to chance neither the resolution nor the speed of delivery and download of the images that will be displayed on our website.

Media 107

Media Cache Website Mobile 107

Abhishek Tiwari

NOVEMBER 3, 2018

Cost is one of the key reasons why most government organisations, mid to large sized business, and publisher prefer open source CMS options such as WordPress and Drupal. In addition, open source CMS solutions also struggle with blotted plugin ecosystem. i.e. everything you need to render your site.

Systems 63

Systems Cache Website Network 63

High Scalability

OCTOBER 3, 2019

This Redis management solution allows startups up to enterprise-level organizations automate their Redis operations on Microsoft Azure dedicated cloud servers, alongside their other open source database deployments, including MongoDB , MySQL and PostgreSQL.

Azure 23

Azure Cloud Open Source Cache 23

Jos

JUNE 2, 2018

presented in Google IO 2018 ( source ) These tools make it easier to determine where we need to put emphasis to improve our sites. Also, the speed of my internet connection is humongous and I’m close to data centres located in Stockholm and London. Ideally, shoot for 30% speed improvements. A screenshot of Lighthouse 3.0,

Performance 237

Performance Speed Google Media 237