1. How to check if a package is installed, e.g.
$ rpm -qa | grep -i mysql
2. checkout file list in a rpm package (not installed), e.g.
$ rpm -qpl ImageMagick-6.9.0-4.x86_64.rpm
3. check out file list in an installed rpm package
$ rpm -ql ImageMagick-6.9.0-4.x86_64
How to build a php 5.4 chroot env. with most useful extensions and php-fpm?
After we enable WordPress permalinks, we got 404 not found error.
Since we set up WordPress under a sub folder (/kb) with Nginx.
the correct config for Nginx is slightly different as below.
Note that we are using chroot nginx /html/ is the nginx webroot seen from the chroot.
How to choose a google adsense optmized WordPress theme?
what is the best wordpress themes for google adsense for year 2015 and beyond?
Below is our stance on what matters most and our research result.
Where to download all the previous versions of WordPress. We have archived the official WordPress archive download links here.
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http://openvz.org/Package_signatures
All the packages that are released by OpenVZ project are digitally signed by OpenVZ GPG key. Thus, you can check that those packages are indeed came from OpenVZ.
1 Public and private keys
1.1 OpenVZ public key
2 Checking RPM packages
3 Checking files
3.1 Importing the public key
3.1.1 From a local file
3.1.2 From the default keyserver
3.1.3 From the pgp.mit.edu keyserver
3.2 Checking the signature
http://openvz.org/Quick_installation
This document briefly describes the steps needed to install OpenVZ on your RHEL 6 (CentOS 6, Scientific Linux 6) machine.
For Debian based systems, please see Installation on Debian.
A commercial version of OpenVZ is available, which simplifies installation with a single disk as well as supports networked installation using PXE boot. To learn more about Parallels Cloud Server and request a free trial, please see http://www.parallels.com/products/pcs/
1 Requirements
1.1 /vz file system
1.2 yum pre-setup
2 Kernel installation
3 System configuration
3.1 sysctl
3.2 SELinux
4 Tools installation
5 Reboot into OpenVZ
6 Download OS templates
7 Next steps
on most systems, chances are you already have perl CPAN module installed and hence you can simply run
perl -MCPAN -e shell and install other modules on CPAN.
what if you dont have CPAN.pm itself set up yet?
VSFTPD is the very secure and high-performance ftp daemon.
http://email.about.com/od/emailbehindthescenes/f/address_length.htm