
Installing Redis On CentOS 7
To install Redis on CentOS, run yum install redis Start redis with Set redis to start on boot Verify redis

InnoDB: space header page consists of zero bytes in tablespace
On a server, starting MySQL i get following error This was because the server used InnoDB database engine and my.cnf

huawei e8231 usb modeswitch
By default, device work in Mass Storage mode Create file With following content To switch to Modem Mode, run If

getting huawei e8231 work on ubuntu 14.04
After connecting, i get following in lsusb It says “Mass storage mode”. If you check demesg, you will see Last

set default view to list in nemo file manager
By default files are displayed with “Icon View” I prefer list view. To set default view in Nemo, go to

Disable hot corner in Linux Mint
To disable hot corner in linux mint, go to settings Go to advanced settings Click Hot Corners, From the dorp

redmine
upgrade redmine upgrade redmine using svn install redmine redmine init script start mongrel on server boot install thin web server

Can’t locate File/Type.pm in @INC
Xpanel FTP not deleting .exe file uploads. To fix, install File::Type cpan module. See Errors

Apache Permission Denied
On a newly installed Apache server, when I visit the website, I get permission denied error. On Apache error log

modinfo radeon
radeon is the open source driver.

lighttpd mod alias
mod_alias lighttpd module allow you to map urls to file system. For example, you need /mrtg show /var/www/mrtg You need

Can’t locate Parallel/ForkManager.pm in @INC
On running a perl program, i get error Lets search with yum and see which package provide ForkManager. To fix