January 29, 2010
FreeBSD
actsupp-r0cks
0
1) Determining the Hardware Type/platform: # uname -m 2) Determining machine processor architecture: # uname -p 3) Determining FreeBSD release level: # uname -r 4) Generally, [...]
Difference between grep and egrep
egrep is extended grep which includes additional regular expression metacharacters like ?, +, () and | Eg: egrep "(People|sense)" values.txt This command searches for patterns People [...]
Can’t connect to Plesk SQL Server (after updating Plesk admin password)
Jet engine is configured as Plesk Database Provider by default and Plesk SQL (MySql) service is set to disabled. However Plesk installer sets MySQL admin’s password [...]
Can’t change administrator email address
Error : Unable to update administrator information: Error 2 at CMMFile::CMMFile: open file C:\inetpub\vhosts\default\htdocs\index.html: The system cannot find find the file specified. Solution : You should [...]
Unable to add/remove domain alias in Helm Control Panel
You could have experienced this error CDomainAlias.DeleteEx 0-xxxxxxxxxx: Unknown error while adding host header: A name contained an invalid character. in Helm Error Logs. If that’s [...]
Accessing Plesk shows invalid security certificate.
Accessing Plesk Control Panel with https displays the following; mydomain:8443 uses an invalid security certificate. The certificate is not trusted because it is self signed. The [...]
Create directory & set permission using a single Linux command
Generaly, we create directory using "mkdir" command and then change it's permissions using "chmod" command. Actually, we can set the permissions for the directory at the [...]
Linux Package Management Tips
Try these Linux package management tips. 1) To check if a package is available in repositories and if so available, to check the version and size [...]
Find programs hogging bandwidth using iftop command in Linux
Using iftop command we shall be able to determine what program is hogging bandwidth. iftop -bNBP is the commonly used option where -n don't do hostname [...]