Learning Guide Computer

Locale in CentOS

Youzhny — Wed, 01 Feb 2012 03:42:27 +0000

To compile a locale in CentOS, do something like this: root# localedef -c -f UTF-8 -i en_US en_US.utf8 To see all locales available, do this: $ locale -a To set locale, do something like this: $ export LANG=en_US.UTF-8 To enable global utf-8 support, we can create a file /etc/sysconfig/i18n, and add the following: LANG="en_US.UTF-8" The [...]

Change Timezone on CentOS

Youzhny — Tue, 31 Jan 2012 09:05:31 +0000

Check the current timezone # cat /etc/sysconfig/clock ZONE=”America/Toronto” UTC=true ARC=false There are two ways to change the timezone on CentOS. 1. Set the timezone by running system-config-date command Before running the system-config-date tool, I created a file named “timestamp” as timestamp. # date > timestamp Type the system-config-date command at the command line to start [...]

How To: Add new hard drive on Centos

Youzhny — Mon, 16 Jan 2012 01:57:02 +0000

Lists the new Hard Drive: lshw -C disk *-disk description: ATA Disk product: ST3500630AS vendor: Seagate physical id: 0.0.0 bus info: scsi@3:0.0.0 logical name: /dev/sdb version: 3.AA serial: 9QG2AL3D size: 465GiB (500GB) Partition the disk with fdisk: (the new drive in this example is sdb) fdisk /dev/sdb Enter the commands n e extended p primary [...]

Install and Configure Cacti Network Graphing Tool on CentOS

Youzhny — Thu, 12 Jan 2012 10:35:27 +0000

Cacti is a network graphing tool similar to MRTG. How do I install and configure common options to collect SNMP data and various other data (such as system load, network link status, hard disk space, logged in users etc) into an RRD? From the official project site: Cacti is a complete frontend to RRDTool, it [...]

How to install CSF firewall and webmin on centos linux

Youzhny — Thu, 12 Jan 2012 04:37:44 +0000

I just installed webmin on my CentOs 6 server. Webmin is a GUI control panel that lets you administer a Linux box. Here is all you need to do to get it installed: This will install some dependencies. yum -y install perl-Net-SSLeay Install the system: cd /tmp wget http://prdownloads.sourceforge.net/webadmin/webmin-1.510-1.noarch.rpm rpm -i webmin-1.510-1.noarch.rpm Congrats to the [...]

Install Xwindows and Gnome on Centos with Yum

Youzhny — Thu, 05 Jan 2012 03:56:11 +0000

I recently had need to add XWindows to a Centos 4.x install that didn’t have X or Gnome. I was doing this under VMware which added slightly to the degree of difficulty. As it turns out, using Yum makes this a very easy process, although you probably end up with some bloated packageware. CODE: [...]

htaccess: Redirect RSS feed to Feedburner

Youzhny — Wed, 04 Jan 2012 04:42:34 +0000

The rules for Feedburner should come before the WordPress rules. And activate the rewrite engine just once. That’s enough. <IfModule mod_rewrite.c> RewriteEngine On RewriteBase / RewriteCond %{HTTP_USER_AGENT} !FeedBurner [NC] RewriteCond %{HTTP_USER_AGENT} !FeedValidator [NC] RewriteRule ^feed/?([_0-9a-z-]+)?/?$ http://feeds.feedburner.com/ZoomingJapan [R=302,NC,L] RewriteRule ^index\.php$ - [L] RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule . /index.php [L] </IfModule>

WordPress 3.3 “Sonny”: Easier Media Upload and Cleaner Dashboard Design

Youzhny — Fri, 30 Dec 2011 04:02:34 +0000

WordPress 3.3 , named “Sonny”, has been released. The new version features easier media upload, cleaner dashboard design, better co-editing, and new Tumblr Importer. Easier media upload WordPress 3.3 now make it simpler to upload files with only only 1 upload button and auto detects the file type of your upload file(s)

3 Ways to Share 3G Mobile Broadband Connection with Multiple Users and Devices

Youzhny — Fri, 30 Dec 2011 03:59:43 +0000

Editor’s note: This is a guest post by Shannen D. If you would like to contribute too, please contact me . There is no doubt we have all become hooked on the internet.

9 Things Which can Drive Your Traffic Away

Youzhny — Fri, 30 Dec 2011 03:53:43 +0000

If you are a blogger or a webmaster then visitors and traffic is the scoop of the internet. Do you want your visitors to stay on your website for a while and read your posts thoroughly