想学习 Go 的同学可以到这里看看:https://github.com/yongxinz/gopher Go 学习路线图,包括基础专栏,进阶专栏,源码阅读,实战开发,面试刷题,必读书单等一系列资源。 后端面试题汇总 包括Python、Go、Redis、MySQL、PostgreSQL、Kafka、数据结构、算法、编程、网络等相关内容,欢迎关注。 沟通交流 如何向面试官提问? Python Python 常考题 Go 数据库 Redis MongoDB...
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PostgreSQL Quiz Questions Warm up your Interview preparation with us. Take a quiz and break the buzz. 1. The SQL WHERE clause___ limits the column data that are returned limits the row data are returned All of above None of above 2. When developing SQL injection attacks, the final resulti...
Verified Via GitHub Says: A experience to go through Great feeling when it's done, how these challenges shape your way of thinking to solve different problems. Engaging in these exercises not only sharpens your pr ... Read More Great feeling when it's done, how these challenges shape your...
参考:https://vipshop.github.io/Saturn/#/zh-cn/3.0/saturn-console-deployment 1.确保JDK已经安装好,zookeeper和mysql环境都已经准好; 2. 创建数据库和表。执行官网提供的 sql 脚本即可。 向 sys_config 表中初始化两条数据,如果不手动插入这两条数据,后面登录到系统管理界面,添加不进去,...猜你喜欢DAY...
测试代码:package main import ( _ "github.com/go-sql-driver/mysql" "fmt" "database/sql" "time"...fmt.Sprintf("%s:%s@%s(%s:%d)/%s",USERNAME,PASSWORD,NETWORK,SERVER,PORT,DATABASE) DB,err := sql.Open("mysql...= nil{ fmt.Printf("Open mysql failed,err:%v\n",err) return } prepa...
Stack Overflow questions 152K 644K Github stars 9.9K 7.6K Github forks 3.2K 3KConclusionSQL remains one of the most popular and flexible languages today. Not only is it fast and intuitive to learn, but it’s also a dynamic way of managing, controlling, and analyzing data. Learning SQL is...
Netdata Github repository:https://github.com/netdata/netdata That’s all! In this article, we have explained how to monitorMySQL/MariaDBdatabase server performance usingNetdataon RedHat-based systems. Use the comment form below to ask questions or share additional thoughts with us....
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git clone https://github.com/innotop/innotop.git cd innotop Next, you need to install some Perl dependencies using CPAN or cpanminus. If you don’t have cpanminus installed, you can install it using your package manager: sudo apt install cpanminus [OnDebian, Ubuntu and Mint] ...