Lucene - Related information

• Is there a more efficient way to query * text*, with wildcards in lucene? In this way, when there is too much data, it will be very slow.

  I am now in Lucene, indexing a Document, such as: Document document = new Document(); document.add(new StringField("text", "123456789", Field.Store.YES)); writer.addDocument(document); I can query this document: using the followin...

  Lucene

  Oct.09,2021
• Please tell me how to add a code or link in front of the URL.

  is that I have encountered a situation before. A person makes a product, but he doesn t have his own website, so all the articles about looking for this product online. Then what code was added to the URL of this site! How to use this plus code URL to...

  Lucene react.js virtualenv html5

  Jul.20,2021
• When using Lucene to build an index, there is a memory overflow due to the large size of the IndexWriter object.

  when using Lucene to build an index, the IndexWriter object is too large to lead to memory overflow, but my IndexWriter has been created by declaring temporary variables, but after each execution of the IndexWriter.addDocument () method, the size of the ...

  Index memory-overflow memory lucene java

  Mar.16,2021
• How to add data to mongodb?

  there is an array cateogoryList in the defined Schema: const mongoose = require( mongoose ); const Schema = mongoose.Schema; const ProductCateogorySchema = new Schema({ user:{ type:Schema.Types.ObjectId, ref:"users...

  Schema mongodb

  Jun.25,2022
• C-sharp uses the HTTP protocol to call the interface, and it is common for TCP to send SYN unsuccessfully with the first handshake. what is the possible reason?

  topic description Restsharp.dll is used under the IIS site to call the remote interface through the HTTP protocol, and it is often found that the call fails. System.Net returns a TCP error, code 10060. by installing the Wireshark grab package, it is...

  .net http tcp c-sharp

  Apr.09,2021
• Vue uses iViewui components to circularly bind the v-model values of radio and checkbox components. How can I get the selected data and submit it?

  <Row type="flex" justify="start" v-for="(item,index) in questions" :key="item.id"> <div class="question"> <h5 class="question_title">{{index...

  Iview vue.js

  Mar.28,2021
• An interview question about inheritance

  topic description class Super{ private String name = "Super"; public String getName() { return this.name; } } public class Sub extends Super{ private String name = "Sub"; public static void main(String[]...

  Java

  Dec.17,2021
• Chrome remote debugging cannot connect to the native browsers of some mobile phones.

  my question when chrome opens chrome: inspect -sharpdevices to debug mobile web pages, the webview, in app can be detected successfully, as well as the web pages in chrome browsers and those in some other browsers, but the native browser cannot be de...

  Html5 javascript html

  May.15,2021