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Required Packages for Oracle 11gR2 on Red Hat Enterprise Linux 6 22 Aug 2013 | 08:19 am
binutils.x86_64 compat-db43.i686 compat-glibc-headers.x86_64 compat-glibc.x86_64 compat-libcap1.x86_64 compat-libstdc++-33.i686 compat-libstdc++-33.x86_64 elfutils-libelf-devel.x86_64 gcc-c++....
How Replace Space with Newline in Vim 21 Aug 2013 | 07:59 am
In vim, you can run commands to simplify tasks. One case is to replace spaces with newline, or any character. Inside vim, go to command mode by pressing the ESC key. Then enter the following command:...
X11 Forwarding using SSH and PuTTY 19 Aug 2013 | 01:14 pm
In some cases, you need the capability of running an X server without installing an X server on your Linux machine. This can be done by utilizing the capability of SSH to forward X11 connections to a ...
What are Libraries in Linux? 19 Aug 2013 | 12:47 pm
If you are new to Linux, you are most likely to encounter libraries, which can be either static or shared. But what are libraries? When someone writes a program, object codes are used inside these p...
How to Add or Remove Library Path in RHEL 19 Aug 2013 | 08:13 am
In Red Hat Enterprise Linux systems, you can modify the list of library paths that is not loaded by default. What are Linux libraries? If you have libraries outside the common and trusted library di...
“Cannot retrieve repository metadata” error on RHEL 5.7 6 May 2013 | 11:29 am
If running yum on RHEL 5.7 spews out an error like: "Cannot retrieve repository metadata (repomd.xml) for repository: rhel-5-server-cf-tools-1-rpms. Please verify its path and try again". Try the foll...
“Cannot retrieve repository metadata” error on RHEL 5.7 6 May 2013 | 11:29 am
If running yum on RHEL 5.7 spews out an error like: "Cannot retrieve repository metadata (repomd.xml) for repository: rhel-5-server-cf-tools-1-rpms. Please verify its path and try again". Try the fo...
Test GSM Modem Using minicom 1 Apr 2013 | 01:30 pm
If you want to test your GSM modem before running any application such as SMS gateway, a lightweight application called minicom can be used for this purpose. To install minicom, run yum: yum install m...
Test GSM Modem Using minicom 1 Apr 2013 | 01:30 pm
If you want to test your GSM modem before running any application such as SMS gateway, a lightweight application called minicom can be used for this purpose. To install minicom, run yum: yum install...
Graphene: The Super Supercapacitor 24 Mar 2013 | 11:26 am
Don’t you just love it when people discover things that can make life better? I know I do. Take graphene for example. A recent discovery by UCLA researchers lead by Professor Richard Kaner made it ea...
