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CentOS系统下如何挂载第2块磁盘 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...机器都要手动挂载。 设置开机自动挂载需要修改/etc/fstab文件 #vi /etc/fstab 在文件的最后增加一行 /dev/sdb1 /home ext3 defaults 1 2 PS: fstab(/etc/fstab)是Linux下比较重要的配置文件,它包含了系统在启动时...
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基于内网外隔离的微信推送解决方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术

... 端口转发配置 安装rinetd 请自行百度 编辑配置vi /etc/rinetd.conf 启动程序 pkill rinetd ##关闭进程 rinetd -c /etc/rinetd.conf ##启动转发 把这条命令加到/etc/rc.local里面就可以开机自动运行 查看状态 netstat -antup tomca...
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Linux MySql编译安装 - 更多技术 - 清泛网 - 专注C/C++及内核技术

... cd support-files/ cp my-default.cnf /var/mysql/my.cnf cp mysql.server /etc/rc.d/init.d/mysqld chmod +x /etc/init.d/mysqld chkconfig --level 345 mysqld on #初始化数据库 /usr/local/mysql/scripts/mysql_install_db \ --defaults-file=/etc/my.cnf \ --basedir=/usr/local/mysql \ --datadir...
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[解决]CTRL: PTY read or GRE write failed - 更多技术 - 清泛网 - 专注C/C++及内核技术

....XXX.XXX control connection finished 于是把打开调试模式,修改/etc/ppp/pptp-options 文件,找到 #取消如下行前# debug #执行 service pptpd restart 取消行前的注释,重启pptpd服务进入调试模式 分析日志后发现是logwtmp版本的与pptpd版本...
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正确重置MySQL密码 - 爬虫/数据库 - 清泛IT社区,为创新赋能!

...止MySQL服务,然后使用skip-grant-tables参数启动它:shell> /etc/init.d/mysql stopshell> mysqld_safe --skip-grant-tables &此时无需授权就可以进入到MySQL命令行,使用SQL重置MySQL密码:UPDATE mysql.user SET Password=PASSWORD('...') WHERE User='...' AND Host= '...
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When to use Hadoop, HBase, Hive and Pig?

...k. HBase has nothing to do with it. That said, you can efficiently put or fetch data to/from HBase by writing MapReduce jobs. Alternatively you can write sequential programs using other HBase APIs, such as Java, to put or fetch the data. But we use Hadoop, HBase etc to deal with gigantic amounts of ...
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How to set NODE_ENV to production/development in OS X

...le project which may not use the same underlying build scripts, libraries, etc. You could at least try to back your point with facts and examples. – Lewis Diamond Aug 16 '16 at 20:12 ...
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Difference between size_t and unsigned int?

...t idea how could anyone be expected to use calloc() (and family), strlen() etc.? That seems to me absurd. – Pryftan Nov 17 '19 at 20:35 ...
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I need this baby in a month - send me nine women!

...eam, management style, process maturity, difficulty of the subject matter, etc.). In order to scope this a bit better so we can speak about it in anything but sweeping oversimplifications, I'm going to restate your question: Under what circumstances, if any, can adding team members to a softwar...
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how do i block or restrict special characters from input fields with jquery?

...also prevent the user from non-text keypresses like backspace, arrow keys, etc. – bendytree Jul 2 '12 at 17:41 6 ...