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Hello LQ!

Posted 03-25-2011 at 10:13 PM by unimous

#include <stdio.h>
#include <stdlib.h>

int main()
    printf( "Hello LQ!\n" );

    exit( 0 );
This is my first blog in
LQ Newbie
Posted in Uncategorized
Views 11608 Comments 5 unimous is offline

Encrypted OpenBSD flash drive, the easy way...

Posted 03-25-2011 at 09:16 PM by rocket357 (Musings on technology, philosophy, and life in the corporate world)
Updated 03-27-2011 at 07:12 PM by rocket357

Ok, so there's a couple of howto's floating around the interwebs with great instructions on how to do this, or that, or whatever, but none seem to "pull it all together" for me, so I decided to post here what I do to build an OpenBSD encrypted jump drive.

First off, the links:

/etc/fstab with revision (by me):
Posted in OpenBSD
Views 2464 Comments 0 rocket357 is offline

What there is a blog?

Posted 03-24-2011 at 11:47 PM by ted_chou12

Posted in Uncategorized
Views 5115 Comments 2 ted_chou12 is offline

PostgreSQL 8.x backup caveat

Posted 03-24-2011 at 09:48 AM by rocket357 (Musings on technology, philosophy, and life in the corporate world)
Updated 03-29-2011 at 07:58 AM by rocket357

During the deployment of our latest software revision (a major version bump that migrated all of our databases from MSSQL to Linux/PostgreSQL and migrated all of our web servers from Apache/PHP to Tomcat/GWT), we started hitting snags in IT operations immediately with database backups. When this major version revision came out, it allowed customers to store documents, photos, etc...directly in the database (something MSSQL 2005 isn't capable of). Doing a simple "pg_dump <opts> <dbname>"...
Views 910 Comments 0 rocket357 is offline

How do I clean Ubuntu?

Posted 03-22-2011 at 12:52 PM by allu john sudhakar

Ubuntu software packaging system can accumulate unused packages or temporary files. These temporary files, also called caches, contain package files from all of the packages that you have ever installed. Eventually, this cache can grow quite large. Removing them allows you to reclaim space on your computer's hard drive for storing your documents, music, photographs, or other files.

To clear the cache you can use either the clean or the autoclean op for a command-line program called...
LQ Newbie
Posted in Uncategorized
Views 743 Comments 0 allu john sudhakar is offline


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