Tag：commodity
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Time：2020-5-15
Background landing page login.php $adminuser, ‘id’ => $res[‘id’]] ); $login_at = date(‘Y-m-d H:i:s’); $ip = $_SERVER[‘REMOTE_ADDR’] == ‘::1’ ? ‘127.0.0.1’ : $_SERVER[‘REMOTE_ADDR’]; $login_ip = ip2long($ip); $sql = “UPDATE {$prefix}admin SET login_at = ‘$login_at’, login_ip = ‘$login_ip’ WHERE id = ‘{$res[‘id’]}'”; execute($sql); //4. Go to https://www.cnblogs.com/chenying0/p/index.php header(‘location: https://www.cnblogs.com/chenyingying0/p/index.php’); } else { Setinfo (‘wrong user name or […]
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Time：2020-5-15
Then the previous article “e-mall project development (background function module development)” Landing page: https://www.cnblogs.com/chenying0/p/login.php $username, ‘id’ => $res[‘id’]]); header(‘location: https://www.cnblogs.com/chenyingying0/p/index.php’); } else { Setinfo (‘wrong user name or password ‘); } } } //Judge whether the operation is login or reg //If reg, to receive post data, insert new data //If it is login, query […]
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Time：2020-5-2
About DVA DVA is a data flow scheme based on Redux and Redux saga, and in order to simplify the development experience, it also has a built-in react router and fetch, so it can also be understood that DVA is a lightweight application framework. –From official website Shopping cart example This exercise uses DVA + […]
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Time：2020-4-28
scene Business scenario: deduct inventory when placing an order. Because of its simplicity, both goods and inventory are placed in one context Learn the interaction and cooperation among multiple contexts. When the order context generates an order, deduct the inventory in the product context First method The first method is technology selection, redis, webapiclient, EF […]
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Time：2020-4-8
Author: Jingdong AI research institute introduction In the past decades, the computing power of human beings has been greatly improved; with the continuous accumulation of data and the increasingly advanced algorithm, we have entered the era of artificial intelligence. Indeed, the concept of artificial intelligence is hard to understand, and the technology is even more […]
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Time：2020-4-2
Preface The text and pictures of the article are from the Internet, only for learning and communication, not for any commercial purpose. The copyright belongs to the original author. If you have any questions, please contact us in time for handling. Author: [Airport] PS: if you need Python learning materials, you can click the […]
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Time：2020-4-1
Hi, everyone. I’m a pig. Today, novel coronavirus is not a problem for leetcode, but rather a recent and disturbing thing. background Piggy is not a biology student or a medical student, so there is nothing we can do about the analysis of the virus itself or related paper reading. However, I believe that we […]
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Time：2020-3-27
Original link:https://mrhelloworld.com/posts/spring/spring-cloud/feign-declarative-service-call/ What is feign Feign is a lightweight restful HTTP service client in the spring cloud Netflix component. It implements the open source framework of load balancing and rest call, encapsulates the ribbon and resttemplate, realizes the interface oriented programming of web service, and further reduces the coupling degree of the project. Feign […]
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Time：2020-3-20
The annual “double 11” is coming again. Many people have begun to rub their hands. After all, it’s hard to say if their hands are still there a few days later. All kinds of social software also suffered. All day long, they just “came to help me build a building”. All kinds of fonts bypassed […]
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Time：2020-3-16
Espresso Android App Espresso is an express delivery tracking app designed with Material Design style, built on MVP(Model-View-Presenter) architecture with RxJava2, Retrofit2, Realm database and ZXing. The source code in this repository reflects the app which supports mobile devices running Android 5.0+. Features With this app, you can: Support over 600 express companies. Add packages […]
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Time：2020-3-10
Using jfinal + Beetl online commodity display system Use git clone https://github.com/zhouchong741/jfinal-demo.git Importing projects using IntelliJ idea Install Maven dependency Library Launch project openlocalhostLet’s get started IDEA configuration How does idea develop jfinal project https://my.oschina.net/mzdbxqh/blog/718748 (may be used for reference only) Continuous development All pages on PC All pages of mobile terminal WeChat share Back […]
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Time：2020-2-29
Review above Last section, we realized imitationjdIn this section, we will continue to realize the main business of our e-commerce and display the commodity information. requirement analysis First of all, before we start coding in this section, let’s analyze where the products will be displayed and openjdOn the home page, you can see the following […]
