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JDBCType JavaType CHAR String VARCHAR String LONGVARCHAR String NUMERIC java.math.BigDecimal DECIMAL java.math.BigDecimal BIT boolean BOOLEAN boolean 阅读全文
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{ "rulesDirectory": [ "node_modules/codelyzer" ], "rules": { "arrow-return-shorthand": true, // 允许使用箭头函数返回的简略写法 "callable-types": true, // 只有调用签名的接口或文 阅读全文
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oracle分组排序查询 SELECT * FROM (SELECT row_number() over(partition BY service_name order by service_id DESC) rn, bs.* FROM mct_business_service bs ) WHERE 阅读全文
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# 也许没有列出所有配置的nginx配置文件demo # 本demo中的基础配置示例多为默认配置 # # # # 是否以守护进程运行 daemon on; # 是否以master/worker方式工作 master_process on; # Nginx worker进程个数 # master/wo 阅读全文
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import os path = "C:\\Users\\**\\" files = os.listdir(path) os.chdir(path) for file in files: name = file.replace(' ', '') new_name = name[:4] + name[ 阅读全文
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public class Demo{ public static void main(String[] args) { System.out.println("hello world"); } } 阅读全文