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Rodger Lepinsky, Database Expert, Data Analyst, Data Scientist.
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Category: Unix and Linux

Adding A Windows Hard Disk To A Linux Server

February 19, 2013 Rodgers Notes Writer 1 Comment

It’s easy to add a Linux disk to a Windows machine. But it’s not as easy to add a Windows disk to a Linux machine. Here’s how to do it.

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Posted in: Unix and Linux Filed under: Dual Boot, EasyBCD, Grub, Linux, MBR, Redhat, setup, Supergrub, Supergrub2, Windows

VMWare Player Versus Virtual Box: One Works, The Other Doesn’t

February 17, 2012 Rodgers Notes Writer 2 Comments

Virtual Box refused to install on Linux. Failed to create a VM. But then hung the entire Linux server! Unbelievable!

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Posted in: Unix and Linux Filed under: Review, Virtual Box, VMWare Player

What Version of Weblogic Is It?

January 28, 2012 Rodgers Notes Writer Leave a comment

Ever wonder what version of weblogic is on your server? Here is how to find out.

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Posted in: Unix and Linux Filed under: Java, OBIEE, version, Weblogic

Using NMAP To Find The Ports For Oracle Apps, OBIEE, Listener

January 21, 2012 Rodgers Notes Writer Leave a comment

Not finding a port with netstat? Nmap finds what netstat does not. Nmap can also point out your servers’ vulnerabilities.

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Posted in: Unix and Linux Filed under: Listener, Networking, nmap, nmapfe, Port, Security, Zenmap

Overcoming Oracle Apps R12 FRM-92101 Error On Redhat Linux 5.5

Rodgers Notes Writer 6 Comments

Have you ever got the error, FRM-92101 with Oracle Applications R12 on 64 bit Redhat Linux 5.5? Here is how to overcome it.

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Posted in: Unix and Linux Filed under: FRM-92101, libXm.so.2, openmotif22, Oracle Applications R12, Oracle Forms

Firefox, Oracle Apps, Java plugins, on 64 Bit Redhat 5.5

January 20, 2012 Rodgers Notes Writer 1 Comment

When using Firefox on Linux, have you ever got the aggravating message concerning oaj2se.exe, or NPX_PLUGIN_PATH? Here is the solution.

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Posted in: Unix and Linux Filed under: Firefox, NPX_PLUGIN_PATH, oaj2se.exe, Oracle Applications R12

Mobaxterm vs Xming: Remote Connections to Redhat 5.5

January 15, 2012 Rodgers Notes Writer 7 Comments

How to configure your Redhat 5.5 server to accept X Window connections. Mobaxterm rocks!

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Posted in: Reviews, Unix and Linux Filed under: Mobaxterm, X Windows, Xming

Installing Virtual Box 4.1-4 on 64 bit Redhat 5.5

January 9, 2012 Rodgers Notes Writer 2 Comments

Installing Virtual Box 4.1-4 on Redhat 5.5 64 bit. Lots of erroneous messages and Gotchas! Here’s how to make it work.

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Posted in: Unix and Linux Filed under: Virtual Box, VMWare

Commands To Show The Linux Version. Let the count the ways!

December 3, 2011 Rodgers Notes Writer Leave a comment

Commands To Show The Linux Version. Let the count the ways.

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Posted in: Unix and Linux Filed under: /etc, /proc, kernel, lsb_release, osinfo, rpm, uname, version

Getting domainname to work

December 2, 2011 Rodgers Notes Writer Leave a comment

Can’t get the command, domainname to work? Here is the secret.

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Posted in: Unix and Linux Filed under: domainname, eth0, ifcfg-eth0, Static IP

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