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| #!/usr/bin/env bash | |
| set -euo pipefail | |
| echo "==> 开始配置 SSH(适用:Ubuntu 24.04)" | |
| echo "==> 写入 /etc/ssh/sshd_config.d/00-key-only.conf" | |
| cat >/etc/ssh/sshd_config.d/00-key-only.conf <<'EOF' | |
| PasswordAuthentication no | |
| KbdInteractiveAuthentication no | |
| PubkeyAuthentication yes |
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| package testdemo; | |
| import java.util.ArrayList; | |
| import java.util.HashMap; | |
| import java.util.List; | |
| import java.util.Map; | |
| /** | |
| * Created by jack-pc on 2017/5/27. | |
| */ |
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| <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | |
| xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> | |
| <modelVersion>4.0.0</modelVersion> | |
| <groupId>cn.qingtianr</groupId> | |
| <artifactId>SpringVmex</artifactId> | |
| <packaging>war</packaging> | |
| <version>1.0-SNAPSHOT</version> | |
| <name>SpringVmex Maven Webapp</name> | |
| <url>http://maven.apache.org</url> |
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| 作业1: | |
| 1. 介绍人工神经网络的发展历程和分离 | |
| 2. 简要介绍BP神经网络 | |
| 3. 简要介绍RBF神经网络 | |
| 4. 简要介绍SOM(自组织映射)神经网络 | |
| 5. 神经网络的应用 | |
| 作业2: | |
| 1. 介绍支持向量机的发展历程和分类 | |
| 2. 支持向量机的应用 | |
| 3. 介生物特征识别的内容 |
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| package tian.dbc; | |
| import java.sql.*; | |
| //DAO模式中的连接和关闭数据库的类 | |
| public class DatabaseConnection | |
| { | |
| private static final String JDBC_DRIVER = "com.mysql.jdbc.Driver"; | |
| private static final String DB_URL = "jdbc:mysql://localhost/jsp"; | |
| private static final String USER = "sa"; | |
| private static final String PASS = "123456"; |
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| print 'Hello Gist!' |