执行以下代码,生成唯一的UID $fp = popen("/xxx/bin/tools/uuidgen system", "r");// $uid = fread($fp, 40960); pclose($uid); 问题:返回结果$uid为空.实际上执行popen函数后能够返回内容 resource(39) of type (stream). resource popen ( string $command , string $mode ) 参数:$command…

转自:http://blog.csdn.net/david_xtd/article/details/7625626 前提:ubuntu-debug机器上向SVN提交了pdu-IVT,想在别的普通机器上验证直接make能否成功,编译出的用户程序能否运行. 工作PC机上装有VMware,里面的ubuntu版本跟ubuntu-debug机器上相同,都是ubuntu 11.10版本. VMware的家目录下有个目录pdu-IVT,是从SVN上更新出来之后,直接拷贝过来的. 在将ubuntu-debug机…

解决软件启动报error while loading shared libraries: libgd.so.2: cannot open shared object错误 今天安装启动nginx的时候报这个错误:error while loading shared libraries: libgd.so.2: cannot open shared object,网上查了相关资料,解决了,在此记录下,也让后面遇到这个问题的朋友能快速解决. 先说解决办法,帮助着急解决问题的朋友,这个是因为缺失gd库,…

问题: Ubuntu12.04安装64位系统出现编译错误error while loading shared libraries: libz.so.1: cannot open shared object file: No such file or dir 解决方法: error while loading shared libraries: libz.so.1: cannot open shared object file: No such file or directory 解决办法来源于:…

1:Atlas的安装 https://github.com/Qihoo360/Atlas/wiki/Atlas的安装 2: [root@localhost bin]# ./mysql-proxyd test start /usr/local/mysql-proxy/bin/mysql-proxy: error while loading shared libraries: libcrypto.so.6: cannot open shared object file: No such file o…

环境:ubuntu18 登陆MYSQL时遇到错误:mysql: error while loading shared libraries: libtinfo.so.5: cannot open shared object file: No such file or directory 解决,查看MYSQL的依赖 $ ldd mysqllibtinfo.so.5 => not found12查看依赖是否存在 $ ls /lib/x86_64-linux-gnu/libtinfo.so.*1如果不存…

使用g++编译.运行libuv的demo错误解决 我们通过例子来讲述监视器的使用. 例子中空转监视器回调函数被不断地重复调用,  通过例子我们也可以了解到: 由于设置了监视器, 所以调用 uv_run() 是程序会阻塞, 空转监视器将会在计数器达到设定的值时停止(监视), uv_run() 会退出因为此时程序中没有活动的监视器了. 测试代码如下 #include <stdio.h> #include <uv.h> int64_t counter = ; static void wa…

编译出现如下错误: error while loading shared libraries: libaio.so.1: cannot open shared object file: No such file or directory 解决方法: yum install -y libaio libaio-devel…

Linux下登录mysql出错:mysql: error while loading shared libraries: libncurses.so.5: cannot open shared object file: 执行命令:mysql -u root -p 错误:mysql: error while loading shared libraries: libncurses.so.5: cannot open shared object file: 分析:缺少 libncurses.so.5…

zabbix3.2启动有如下报错: # service zabbix_server startStarting zabbix_server:  /home/zabbix-server/sbin/zabbix_server: error while loading shared libraries: libmysqlclient.so.18: cannot open shared object file: No such file or directory [失败] 解决方法: 查找这个模块的位置…