how to reset linux

1. First enter "service mysqld status" To view the current MySQL service status, showing that the MYSQLD service is running.650) this.width=650, "src=" Http://filesimg.111cn.net/2017/07/04/2017070415091576.png "alt=" in detail on Linux (CentOS)

Today in the server stress test, there is a very strange situation, and the server to establish a connection will be successful, but will soon be reset (reset) off. It took me half a day to find out why, and I wrote down the process and the results

USB devices is anywhere nowadays, even many embedded devices replace the traditional serial devices with USB devices. However, I experienced that USB devices-to-time. In most cases, a manual unplug and replug would solve the issue. Actually, USB

Shell script restarts MySQL password Note: Remember to give this script the Execute permission Oh. (chmod u+x reset_mysql_root_password.sh) This shell script is as follows: The code is as follows Copy Code

If you have been experimenting with your UbuntuLinux system, you may end up with a mess of Unity and Compiz. In this tip, we will see how to reset Unity and Compiz in Ubuntu14.04. In fact, all you have to do is run a few commands. Reset Unity and

linux中，单用户最突出且实用的一个好处就是：可以无密码登录，所以，在忘记密码时，可以进入单用户模式修改登录密码。那么如何进入linux的单用户模式：1, when the system starts, press the "E" key on the keyboard until you enter the following page:2, select the item that starts with kernel/vmliuz-***** (i.e. the second item)

If you are using unity and want to reset unity to the default settings, or you are messing up Ubuntu because you have changed the compiz settingsBut what should I do to reset the unity startup icon and reset everything? Reset unity If you want to

Generally, this command automatically determines the type of the current terminal from the environment variable, command column, or other configuration files. If the specified type is '? ', This program requires the user to enter the terminal

windowsazure Platform reset Linux passwordLong time no update, I will be in the hands of some problems encountered in Azure, share to everyone there is not too much truth, some of the actual dry, this is the main introduction, the Azure platform of

Several connection rest exceptions, Broken pipe, Connection reset, connection reset by peerSocked reset case in Linux there will be two common sock reset error codes ECONNRESET this error is described as "connection reset by peer", that is, "reset