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03:36 AM · Nov 05 ,2025
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infinilabs 頭像

極限實驗室 - Easysearch Rollup 相比 OpenSearch Rollup 的優勢分析

背景 在處理時序數據時，Rollup 功能通過數據聚合顯著降低存儲成本，並提升查詢性能。Easysearch 與 OpenSearch 均提供了 Rollup 能力，但在多個關鍵維度上，Easysearch Rollup 展現出更優的表現。本文將從查詢體驗、索引管理、聚合能力、性能優化和任務管理五個方面，分析 Easysearch Rollup 相較於 OpenSearch Rollup 的優勢。

performance , rollup

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alex-husar 頭像

Alex Husar - Creating A Magento PWA: Customizing Themes vs. Coding From Scratch

When dealing with e-commerce at some point, you probably have heard, and perhaps used Magento, an open-source e-commerce platform. However, what if you want to build a progressive web app with Magen

performance , pwa , Magento , coding

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zara-cooper 頭像

Zara Cooper - Core Web Vitals Tools To Boost Your Web Performance Scores

The success of your website depends on the impression it leaves on its users. By optimizing your Core Web Vitals scores, you can gauge and improve user experience. Essentially, a web vital is a qual

performance , Resources , Web Core Vitals

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jon-arne 頭像

Jon Arne Sæterås - Leaner Responsive Images With Client Hints

Responsive images have been around long enough for most of us to have taken them for a spin, or at least to have learned from the experiences of those who have. Beyond doubt, the responsive images s

performance , mobile , coding

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vitaly-friedman 頭像

Vitaly Friedman - Front End Performance Checklist 2017 [PDF, Apple Pages]

This guide has been kindly supported by our friends at LogRocket, a service that combines frontend performance monitoring, session replay, and product analytics to help you build better customer

performance , Guides , Core Web Vitals , pdf , Checklists , debugging , Css , Javascript

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muhammad-saad-khan 頭像

Saad Khan - How To Design For High-Traffic Events And Prevent Your Website From Crashing

This article has been kindly supported by our dear friends at Cloudways who offer a hassle-free managed hosting that saves you time and money so you can focus on growing your agency or ecommerce

performance

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juan-diego-rodriguez 頭像

Juan Diego Rodríguez - Gatsby Headaches: Working With Media (Part 1)

Working with media files in Gatsby might not be as straightforward as expected. I remember starting my first Gatsby project. After consulting Gatsby’s documentation, I discovered I needed to use the

performance , react , optimization

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uwatechnologies 頭像

侑虎科技 - MuMu模擬器運行一段時間後Device.Present耗時突然上升

1）MuMu模擬器運行一段時間後Device.Present耗時突然上升 2）​如何在運行過程中獲得温度信息 3）Input System鼠標更換主按鍵的Bug 4）如何禁止Unity向https://config.uca.cloud.unity3d.com發送設備信息 這是第347篇UWA技術知識分享的推送，精選了UWA社區的熱門話題，涵蓋了UWA問答、社區帖子等技術知識點，

performance , script , platform

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brad-cooper 頭像

Brad Cooper - The Gradual Disappearance Of Flash Websites

In the current landscape of technology and accessing the Internet through devices such as picture frames, netbooks, cell phones and televisions, the benefits of Web standards outweigh those of Flash

performance , Flash , Standards , Web Design , Games , Design

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chriswan 頭像

黑暗森林 - postgresql profiling

場景 分析postgresql BE的性能數據，適應於使用GCC編譯的場景。 原理 藉助gprof工具，gcc編譯的時候，加入-pg選項，則gcc會自動將目標代碼中加入性能測試代碼。程序執行過程中，性能測試代碼會記錄程序的性能數據，程序結束後，保存性能數據文件。通過gprof工具可以解碼該文件，進行查看分析。如下例： gcc mytest.c -g -pg 説明： . 對於程序引用的外部庫，

performance , profile , postgresql

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chris-coyier 頭像

Chris Coyier - Coding Q&A: CSS Performance, Debugging, Naming Conventions

Howdy folks! Welcome to another round of Smashing Magazine CSS QA — the final one, as of now. One more time, we’ll answer the best questions which you sent us about CSS. It was a great experience t

performance , coding , Css

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guest-author 頭像

Guest Author - Photoshop Performance - 10 Simple Steps

If you never changed the default performance settings in your Photoshop or you just want to double check them to improve the Photoshop performance, here are 10 important and useful points that you m

performance , Photoshop , Tutorials , Graphics

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adrian-bece 頭像

Adrian Bece - Improving JavaScript Bundle Performance With Code-Splitting

Projects built using JavaScript-based frameworks often ship large bundles of JavaScript that take time to download, parse and execute, blocking page render and user input in the process. This proble

performance , workflow , Apps , Javascript

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adrian-bece 頭像

Adrian Bece - Boost Resource Loading With fetchpriority, A New Priority Hint

JavaScript, CSS, images, iframes, and other resources impact how quickly website loads, renders and becomes usable to the user. Loading experience is crucial to the user’s first impression and overa

performance , optimization , Javascript

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nickbabich 頭像

Nick Babich - Best Practices For Animated Progress Indicators

Visibility of system status is one of the most important principles in user interface design. Users want to feel in control of the system they’re using, which means they want to know and understand

performance , ux , User Interaction , Sponsored Content

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grewer 頭像

Grewer - React 性能 debug 小記

前言 之前開發重構項目的時候，遇到了一些問題， 如 hooks 的性能問題和 quill 的重載問題。本文就是記錄這些問題的解決過程。 場景 在基於富文本的輸入場景中，我們發現在輸入回車後會出現明顯的卡頓現象。為了更好地展示此類場景，這裏使用了一個簡單的例子展示。 function App() { const [value, setValue] = useState(''); /

performance , react , 性能分析 , 前端 , Javascript

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uwatechnologies 頭像

侑虎科技 - 設置Application.targetFrameRate沒有起作用的原因

1）設置Application.targetFrameRate沒有起作用的原因 ​2）Unity如何監聽程序退出，包括被後台kill 3）降低Mesh LOD是否會降低片元函數的執行次數 4）TMP SubMeshUI出現的原因 這是第304篇UWA技術知識分享的推送。今天我們繼續為大家精選了若干和開發、優化相關的問題，建議閲讀時間10分鐘，認真讀完必有收穫。 UWA 問答社區

performance , rendering , Android

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sean-roberts 頭像

Sean Roberts - Rethinking Server-Timing As A Critical Monitoring Tool

In the world of HTTP Headers, there is one header that I believe deserves more air-time and that is the Server-Timing header. To me, it’s a must-use in any project where real user monitoring (RUM) i

performance , API , Javascript

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geoff-graham 頭像

Geoff Graham - Preparing For Interaction To Next Paint, A New Web Core Vital

This article has been kindly supported by our dear friends at DebugBear, who help optimize web performance to improve user experience. Thank you! There’s a change coming to the Core Web Vit

performance , Core Web Vitals , optimization

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nick-gauthier 頭像

Nick Gauthier - Streamlining Mobile Interactions

The mobile web is a harsh environment: mobile processors are slower than their desktop counterparts; network connectivity is flaky; bandwidth is low; latency is high; and touchscreen keyboards are s

performance , Interaction Design , mobile , ux , User Interaction

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uwatechnologies 頭像

侑虎科技 - 遊戲項目中如何制定資源管理與加載策略

1）遊戲項目中如何制定資源管理與加載策略 ​2）對於熱更新包體大小的最佳實踐 3）URP某些Shader資源多次出現 4）關於手機發熱問題如何入手 5）如何優化Delegate.Add/Remove這類堆內存的分配 這是第267篇UWA技術知識分享的推送。今天我們繼續為大家精選了若干和開發、優化相關的問題，建議閲讀時間10分鐘，認真讀完必有收穫。 UWA 問答社區：answ

performance , shader , script , ab

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adrian-bece 頭像

Adrian Bece - Refactoring CSS: Optimizing Size And Performance (Part 3)

In previous articles from this series, we’ve covered auditing CSS codebase health and the incremental CSS refactoring strategy, testing, and maintenance. Regardless of how much the CSS codebase has

performance , Refactoring , testing , Css

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jon-arne 頭像

Jon Arne Sæterås - Let The Content Delivery Network Optimize Your Images

Sometimes you have to step back and ask why a tradition exists. In mobile-first design, serving an image in three sizes — one for smartphones, one for tablets and one for desktops — using media quer

performance , optimization , mobile , Responsive Images

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anders-andersen 頭像

Anders Andersen & Tobias Järlund - Addressing The Responsive Images Performance Problem: A Case Study

Five-inch mobile devices are on the market that have the same screen resolution as 50-inch TVs. We have users with unlimited high-speed broadband as well as users who pay money for each megabyte tra

performance , Responsive Design , mobile , Case Studies

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