Performance

pgBadger v12.1 Released, PostgreSQL Performance Analyzer- News Fast Delivery

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pgBadger is a PostgreSQL performance analyzer built for speed and provides detailed reports based on PostgreSQL log files. pgBadger v12.1 is now released,This is a maintenance release that fixes issues reported by users over the past six months: Fix parsing of multi-line bind parameters. Fix normalization for queries with ::tsrange cast. Added logic to decode […]

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FlyCV Homepage, Documentation and Downloads – High Performance Computer Vision Processing Library – News Fast Delivery

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FlyCV It is a high-performance computer image processing library, which currently provides C/C++ interface,Support most mainstream operating systems, including android, armlinux, macos (x86 & arm), windows, and ios. FlyCV polishes algorithm performance to the extreme, and accelerates it through CPU instruction set, algorithm optimization, assembly, etc., which has better performance than other image processing libraries.

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Analysis of MySQL Performance Optimization and Online Cases – JD Cloud Developer’s Personal Space – News Fast Delivery

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Author: JD Health Meng Fei 1. The significance of database performance optimization In the early stage of business development, the amount of database is generally not high, and some performance problems are not easy to occur or the problems are not large. However, when the magnitude of the database reaches a certain scale, if there

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10 tips to achieve 10 times application performance improvement – Personal space of NGINX open source community – News Fast Delivery

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Author: Floyd Smith of F5 Original link: 10 tips to achieve 10 times application performance improvement Reproduced source: NGINX official website Web application performance optimization is imminent. The share of economic activity online continues to grow, with the developed world’s Internet economy already accounting for more than 5% of the economy (see below for sources

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Manticore Search Homepage, Documentation and Downloads – High Performance Search Engine Developed in C++ – News Fast Delivery

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Manticore Search is a high-performance search engine developed in C++, created in 2017, and its predecessor is Sphinx Search. Manticore Search takes full advantage of Sphinx, significantly improved its functionality, fixed hundreds of bugs, almost completely rewrote the code and kept it open source! All this makes Manticore Search a modern, fast, lightweight and full-featured

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ModStartCMS v5.6.0 CMS access control, performance tracking optimization

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ModStart is a modular and extremely fast development framework based on Laravel. The module market has a wealth of functional applications and supports one-click quick installation in the background, allowing developers to quickly realize business function development. The system is completely open source, based on the Apache 2.0 open source agreement, free of charge and

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Snowy-Solon Homepage, Documentation and Downloads – High Performance Solon – News Fast Delivery

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Snowy-Solon (SnowyAdmin Solon version) is a Solon high-performance version based on Snowy replacing SpringBoot. Its startup speed makes you feel faster and refreshed, and its size is smaller. Of course, server resources are also more economical; it can be said that it is a Rookie products out of the Spring ecology, for everyone to taste

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Memcached 1.6.18 Released, High Performance Distributed Caching System – News Fast Delivery

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Memcached 1.6.18 is now released, this versionMainly fixes and improvements to proxy mode. And the Meta protocol has some tweaks: extra spaces are returned in rare cases. The specific updates include: Fixes core: do not stop threads on SIGINT/SIGTERM core: remove printf from signal handler proxy: now relative to the log time of the resp

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mold 1.9 release, high performance linker – News Fast Delivery

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mold is a quick replacement for the existing Unix linker. It is several times faster than the LLVM lld linker. mold aims to increase developer productivity by reducing build times, especially during rapid debug-edit-rebuild cycles. new function mold gained support for three new targets: 32-bit PowerPC, SH-4, and DEC Alpha. It didn’t take us days

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OpenZFS implements “uncached prefetch”, significantly improving performance- News Fast Delivery

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OpenZFS has recently incorporated a new“uncached prefetch”A PR that purports to significantly optimize performance. According to the developer who submitted the PR, this change introduces an “uncacheable buffer” for ARC (Adaptive Replacement Cache) – which is passed to arc_read() and arc_write() and stored in the ARC header. When remove_reference() removes the last reference on the

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Google’s new text-to-image model “Muse” claims best-in-class performance

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Since the beginning of 2021, the field of AI has launched a large number of text-to-image-based models (such as DALL-E-2, Stable Diffusion, and Midjourney, etc.). Recently, Google also released a text-based image generation model called “Muse”, claiming to achieve the most advanced image generation performance. The images below are all text-based images generated by Muse

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Gobrs-Async 1.2.9-RELEASE High Performance Concurrent Programming Framework- News Fast Delivery

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foreword Hello everyone! happy New Year!It’s a pleasure to meet you again!Happy New Years Eve everyone good luck! May all your wishes come true! Peace and safety! May all go well with you! Gobrs-Async has brought you many useful, efficient and practical functions. In the new year, use a brand-new development thinking to welcome a

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Kotlin 1.8.0 released, improving performance and Swift interoperability

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Kotlin 1.8.0 version has been officially released, the following are some main contents of this version update: New experimental feature for the JVM: Recursively copy or delete directory contents Kotlin 1.8.0 is java.nio.file.Path Two new extension functions are introduced:copyToRecursively() with deleteRecursively()which allow you to recursively: Copy a directory and its contents to another destination delete

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Codon Homepage, Documentation and Downloads – High Performance Python Compiler – News Fast Delivery

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Codon is aA high-performance Python compiler that compiles Python code to native machine code without any runtime overhead. Typical speedups for Python are on the order of 10-100x or more on a single thread,Performance is generally comparable to that of C/C++.But unlike Python, Codon supports native multithreading, which can make it many times faster. Codon

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