Tag：Online retailers
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Sharing of user portrait technology cases of various companies
Sharing guest: Yao Kaifei, head of recommended algorithm of club factory Editing and sorting: author authorized release Production platform: datafuntalk Reading Guide:About the technical sharing of user portraits, share them with small partners in need. Some of the cases given here are not my own works, but from other excellent companies and predecessors, mostly from […]
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How can developers quickly build their own e-commerce apps?
For e-commerce shopping scenarios, HMS core provides innovative e-commerce solutions to help applications get customers quickly, improve conversion rate and achieve business growth. In order to help developers understand how to integrate the capabilities of HMS core in e-commerce shopping applications, HMS core has developed e-commerce demo app. In this demo, you can experience the […]
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Construction of distributed second kill system
catalogue Main problem solving Project architecture Database design Project start 1. The back end returns the second kill time 2. Solve cross domain problems 3. Redis uses cacheable 4. Second kill countdown 5. How to prevent placing an order in advance 6. How to prevent repeated submission 7. Gateway current limiting Counter algorithm Leaky bucket […]
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Introduction to elasticsearch
1 what is elasticsearch? Elasticsearch is a distributed and restful search and data analysis engine, which can solve the emerging use cases.Elasticsearch is a distributed, high expansion, high real-time search and data analysis engine. It can easily make a large number of data have the ability of search, analysis and exploration. Making full use of […]
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Requirements analysis – pieces framework
Pies framework is a model for system requirements analysis of it projects. The pieces framework can completely, accurately and quickly determine the requirements of the information system and identify the problems, opportunities and improvement objectives in the business. A checklist for identifying problems with an existing information system. Performance Throughput Response Time Information (and Data) […]
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Flink + hologres helps Iraq’s home appliance business platform build a new generation of real-time warehouse
Author: Liu Songsen, CTO of Yi’s family, senior engineer, associate professor title, visiting professor of many domestic universities Guangzhou yidejia Network Technology Co., Ltd. is a B2B2C e-commerce platform focusing on serving women. Its business scope includes skin care, make-up, nutrition and beauty food, private customized clothing, cross-border e-commerce and other fields. Since the incubation […]
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Why did pinduoduo surpass Ali
Pinduoduo has the following data on the financial report data of Q3 quarter of 2020 The annual number of active buyers was 731 million, while that of Alibaba was 757 million, a difference of only 20 million The growth rate of active buyers was + 36.4% year-on-year, far exceeding Alibaba Therefore, in the financial report […]
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Fastposter 2.0.0 new version released e-commerce poster generator
Fastposter 2.0.0 new version released e-commerce poster generator Fastposter low code poster generator, complete poster development in one minute. supportJava Python PHP Go JavaScriptAnd other languages. v2. The new version of 0.0 released the e-commerce poster generator, which was shocked. future: Add sample Poster Upgrade code directory structure Adjust the storage directory structure (for destructive […]
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Three application scenarios of iframe in three SAP products
This is the seventy-third article of Jerry in 2021, and the 350th official account of the Wang Zixi public number. Iframe is a long-standing front-end technology, which can embed another HTML page into the current host page. Each HTML page embedded through iframe has its own independent browsing context, session history and DOM tree. Although […]
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Flink + hologres helps Iraq’s home appliance business platform build a new generation of real-time warehouse
Introduction:Hologres + Flink + dataworks real-time data warehouse new scheme brings the value of unified data, unified service, unified management and unified storage to Iraq’s home business. It really achieves out of the box and what you see is what you get! Address GitHubhttps://github.com/apache/flink Welcome to like Flink and send star~ Guangzhou yidejia Network Technology […]
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Distributed microservice solution on Windows platform (1) — UUID global unique identifier
UUID global unique identifier, as the name suggests, refers to the unique ID that will not be repeated on any computer in the world. In the small application of single machine / single server / single database, this kind of thing is not needed. However, in high concurrency, massive data and large-scale distributed applications, UUID […]
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Performance test tool
Performance test tool Several dimensions: 1) Cloud services 2) Personal recommendation 3) There are documents 4) Business tools 5) Open source Let’s stop here today. I hope it can be used as a reference for cloud native, technical leadership, enterprise management, system architecture design and evaluation, team management, project management, product management and team building. […]