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- What to do if the CentOS console is garbled
- The solution to CentOS console garbled characters: first modify the locale.conf file and change LANG to zh_CN.GB18030; then reopen the console.
- CentOS 2657 2020-03-18 12:08:11
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- Centos cannot access the Internet in the virtual machine
- The solution to the problem that centos in the virtual machine cannot access the Internet is: 1. Enter the network-scripts/ directory; 2. Open the ifcfg-ens33 file through the vim command; 3. Modify the configuration [ONBOOT=no]; 4. Restart the network service.
- CentOS 2419 2020-03-18 11:55:45
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- How to solve Chinese garbled characters in CentOS
- The method to solve CentOS Chinese garbled characters: first use the yum install kde-l10n-Chinese command to install the Chinese language pack; then modify the i18n file and set LANG and LC_ALL to zh_CN.UTF-8; finally use the source command to make the file effective.
- CentOS 7144 2020-03-18 11:46:43
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- How to send email in centos
- The method for sending emails in centos is: 1. Install sendmail and mail and start them; 2. Execute the [mail -s 'mail test' xxx@yyy.com < con.txt] command to send emails; 3. Set the sender information.
- CentOS 2828 2020-03-18 11:46:11
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- What to do if CentOS cannot connect remotely
- The solution to centos remote connection failure is: 1. Execute the [yum install NetworkManager-tui] command to install Networkmanager-tui; 2. Start NetworkManager; 3. Edit, start the connection, and set the host name of the system.
- CentOS 4283 2020-03-18 11:30:36
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- How to check whether a certain software is installed in CentOS
- How to check whether a certain software is installed in CentOS: 1. Use the rpm -qa|grep <software name> command to check; 2. Use the yum list installed|grep <software name> command to check; 3. Use where <software provided Command > to check.
- CentOS 2631 2020-03-18 11:27:19
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- How to activate root user in centos
- The method to activate the root user in centos is: 1. First, execute the [sudo passwd] command; 2. Then, enter the current user’s password; 3. Then, enter the required root user password; 4. Finally, repeatedly enter the root user password. Can.
- CentOS 3407 2020-03-18 11:21:07
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- What should I do if CentOS cannot obtain IP?
- The solution to the problem that CentOS cannot obtain the IP: First use the vi editor to open the network card file; then change the ONBOOT item to yes; then use the service network restart command to restart the network service; finally use the ip addr command to obtain the IP.
- CentOS 4184 2020-03-18 11:09:25
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- How to install flash on centos
- The method to install flash in centos is: 1. Execute the [rpm -ivh adobe-release-x86_64-1.0-1.noarch.rpm] command to download the flash plug-in; 2. Execute the [yum install flash-plugin] command to install it.
- CentOS 2511 2020-03-18 11:02:23
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- What are the differences between CentOS versions?
- The differences between CentOS versions are: 1. The DVD version is a standard installation disk; 2. The NetInstall version is a network installation image; 3. The Everything version is a software supplement to the complete installation disk and integrates all software; 4. The LiveGnome version is the GNOME desktop Version.
- CentOS 9703 2020-03-18 10:46:23
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- How to install gcc on centos
- The method for installing gcc on centos is: 1. First, remove the required rpm package from the CentOS system installation image; 2. Then, upload the rpm package to the system to be installed; 3. Finally, execute [rpm -Uvh *. rpm --nodeps --force] command to install.
- CentOS 3489 2020-03-18 10:36:28
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- How to solve the problem of CentOS firewall opening failure
- The failure to open the CentOS firewall is because the system's default python version has been changed. The solution is to redirect the system's default python to python2.7 through a soft link.
- CentOS 4873 2020-03-17 18:17:57
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- What should I do if CentOS cannot be pinged?
- There are two reasons why CentOS cannot be pinged: 1. The kernel parameters are set to disable ping; 2. The firewall is set to disable ping; the solution is to modify the sysctl.conf file and change net.ipv4.icmp_echo_ignore_all to 0, or turn off the firewall. Can.
- CentOS 4247 2020-03-17 18:10:11
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- How to solve the problem that the yum command cannot be used in CentOS
- Solution to the problem that the yum command cannot be used in CentOS: 1. Edit the network card file, change ONBOOT to on, and restart the network; 2. Modify the DNS server and change the address in resolv.conf to domestic DNS; 3. Modify the yum source and Restart the system.
- CentOS 7137 2020-03-17 18:01:12
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- How to open the command line in centos
- How to open the command line in centos: 1. In the graphical interface, you can use the "Alt+F1~Alt+F6" shortcut keys to enter multiple virtual consoles. 2. Enter your username and password on the login terminal.
- CentOS 20483 2020-03-17 17:59:11