Course Introduction：I encountered a challenge when developing a Laravel-based search feature: I needed to build complex queries in Elasticsearch. Since the API of directly manipulating Elasticsearch's directly has been complex and error-prone, I tried multiple methods, but none of them could meet the needs. Finally, I found the library plexcellmedia/elasticsearch, which not only simplifies the query process, but also greatly improves development efficiency. You can learn composer through the following address:
2025-04-18 comment 0 894
Course Introduction：This article addresses the challenge of updating individual fields in ElasticSearch documents using the olivere/elastic library in Go. It demonstrates a practical solution for partial updates using the Update function, the Doc method, and the Do func
2024-10-25 comment 0 667
Course Introduction：Using the ThinkPHP6 framework combined with elasticsearch-php client to operate Elasticsearch...
2025-03-31 comment 0 1004
Course Introduction：Problems that occur when using elasticsearch-php to operate Elasticsearch8 in ThinkPHP6. Using the ThinkPHP6 framework and elasticsearch-php client to operate Elasticsearch...
2025-04-01 comment 0 535
Course Introduction：In php, GD library is used for verification code, and phpgd library is used for verification code. Use GD library to do verification code in php, phpgd library verification code php require_once 'string.func.php';//Use GD library to do verification code/** *Add verification text* @param int $type * @param int $length */function
2016-07-12 comment 0 976
Course Elementary 13764
Course Introduction：Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.
Course Elementary 82273
Course Introduction："CSS Online Manual" is the official CSS online reference manual. This CSS online development manual contains various CSS properties, definitions, usage methods, example operations, etc. It is an indispensable online query manual for WEB programming learners and developers! CSS: Cascading Style Sheets (English full name: Cascading Style Sheets) is an application used to express HTML (Standard Universal Markup Language).
Course Elementary 13140
Course Introduction：SVG is a markup language for vector graphics in HTML5. It maintains powerful drawing capabilities and at the same time has a very high-end interface to operate graphics by directly operating Dom nodes. This "SVG Tutorial" is intended to allow students to master the SVG language and some of its corresponding APIs, combined with the knowledge of 2D drawing, so that students can render and control complex graphics on the page.
Course Elementary 24589
Course Introduction：In the "AngularJS Chinese Reference Manual", AngularJS extends HTML with new attributes and expressions. AngularJS can build a single page application (SPAs: Single Page Applications). AngularJS is very easy to learn.
Course Elementary 27445
Course Introduction：Go is a new language, a concurrent, garbage-collected, fast-compiled language. It can compile a large Go program in a few seconds on a single computer. Go provides a model for software construction that makes dependency analysis easier and avoids most C-style include files and library headers. Go is a statically typed language, and its type system has no hierarchy. Therefore users do not need to spend time defining relationships between types, which feels more lightweight than typical object-oriented languages. Go is a completely garbage-collected language and provides basic support for concurrent execution and communication. By its design, Go is intended to provide a method for constructing system software on multi-core machines.
2017-05-16 12:57:59 0 6 690
How to get the last offset in a topic from Kafka using php library?
2023-09-10 11:00:45 0 1 793
Retranslated as: "PHP syntax ElasticSearch"
2023-08-28 15:43:18 0 1 643
Can it be uploaded, or where can I find it? Thanks
2020-02-02 14:05:02 0 1 1087
Where can I download the method library?
2020-03-28 15:19:54 0 2 1270
