Want to know how to fix centurylink internet connection? we have a huge selection of how to fix centurylink internet connection information on alibabacloud.com
. For more information about how to back up, restore, and modify the registry, click the following article number to view the article in the Microsoft Knowledge Base:
256986 (http://support.microsoft.com/kb/256986/) Microsoft Windows registry description
Symptom
When you try to use the ipconfig program (ipconfig.exe) to release or update the IP address, you may receive one of the following error messages.
Message 1An error occurred while renewing interface '
also inaccessible, Wait for the access timeout to return, so the wait time is longer.Note: If your server needs to access other servers through a domain name, you need to keep this line.4. Modify the resolv.conf file on the server4.1. Delete all unused IPs in/etc/resolv.conf.4.2, the nameserver all removed, the problem can also be resolved, but the server will not be able to surf the Internet.4.3, if the server has been configured with a dual network
access timeout to return, so the wait time is longer.Note: If your server needs to access other servers through a domain name, you need to keep this line.4. Modify the resolv.conf file on the server4.1. Delete all unused IPs in/etc/resolv.conf.4.2, the nameserver all removed, the problem can also be resolved, but the server will not be able to surf the Internet.4.3, if the server has been configured with a dual network card, then there will be a line
domain name, you need to keep this line.4. Modify the resolv.conf file on the server4.1. Delete all unused IPs in/etc/resolv.conf.4.2, the nameserver all removed, the problem can also be resolved, but the server will not be able to surf the Internet.4.3, if the server has been configured with a dual network card, then there will be a line in the file is not currently used IP address, delete the line.5. Modify the Hosts file on the serverAdd the clien
. Note: If your server needs to access other servers through a domain name, you need to keep this line.4. Modify the resolv.conf file on the server4.1. Delete all unused IPs in/etc/resolv.conf.4.2, the nameserver all removed, the problem can also be resolved, but the server will not be able to surf the Internet.4.3, if the server has been configured with a dual network card, then there will be a line in the file is not currently used IP addre
To modify the Dbuser password:
# Switch user to Postgresu postgres# Login psql# Modify dbuser password postgres=# alter user Dbuser with password ' own password ';
# or
postgres=# \password Dbuser
Assigning database permissions to Dbuser:
# Assign when creating a database
Postgres=# create database database name owner dbuser;
# Give the user postgres permission after creating the database
Postgres=# grant all privileges on database database name to dbuser;
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