To be a better coder
发布时间：2020-06-18 16:03:48
CentOS7.5安装Python3.7报错:configure: error: no acceptable C compiler found in $PATH --Python3 1、问题解析报错信息中有这样一条：configure: error: no acceptable C compiler found in $PATH即：配置错误，在$path中找不到可接受的C编译器2、解决方式安装C编译器.........【阅读全文】
发布时间：2020-06-17 10:56:16
https://blog.csdn.net/Jason160918/article/details/100121138/?utm_medium=distribute.pc_relevant.none-task-blog-baidujs-1https://blog.csdn.net/weixin_34137799/article/details/89834465首先打开linux对ipv6的支持：12.........【阅读全文】
发布时间：2020-06-16 20:03:32
ret = system("timeout 5 rabbitmqctl status"); //last -x | grep shutdown | head -1......【阅读全文】
发布时间：2020-06-15 15:37:40
================================================================atoi atof#include #include int main(){char *a="3.67";char b[16]={0};float f=atof(a);printf("%lf\n",f);snprintf(b, 16,"%f",atof(a));printf("%s\n",b);return 0;}========================================.........【阅读全文】
发布时间：2020-06-11 15:17:54
[root@localhost /]# /software/bin/virt/software/bin/virt: /usr/lib/libcrypto.so.10: version `OPENSSL_1.0.2' not found (required by /usr/local/lib/libpaho-mqtt3cs.so.1)[root@localhost /]# ls /usr/lib/libcrypt由于服务器无法接外网，导致openssl无法升级，出现以上问题解决办法1.手动下载可用服务器上.........【阅读全文】
