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DH Unlimited is comprised solely of me, Dave. I've been doing freelance web development since 2010, mainly for the purpose of expanding my technical skill set.


Site Updated
01/06/2016

CAC Authentication

Wednesday, June 26, 2013 1:59 pm

http://geocentlabs.com/wp-content/uploads/2013/04/Nginx-DoD-CAC.pdf



Tag(s): Web Programming  Linux 

Quote of the day

Thursday, June 20, 2013 3:42 pm

“Educated men are as much superior to uneducated men as the living are to the dead.” – Aristotle, 384–322 B.C.



Tag(s): Quotes 

Oracle NOT NULL Constraints

Thursday, June 20, 2013 11:10 am

NOT NULL constraints can not be created “out of line” such as in the following example:     


CREATE  TABLE  PORTS
(PORT_ID                 NUMBER,
 PORT_NAME     VARCHAR2,
 CONSTRAINT    PORT_ID_NN       NOT NULL      (PORT_ID) );

However, the following is correct syntax: 


CREATE  TABLE  PORTS
(PORT_ID                 NUMBER,
 PORT_NAME     VARCHAR2,
 CONSTRAINT    PORT_ID_UN       UNIQUE      (PORT_ID) );

 



Tag(s): Oracle 

Forgot Your Windows Admin Password?

Thursday, June 13, 2013 12:58 pm

 


Offline Windows Password & Registry Editor



Tag(s): Work  Windows 

Install Programs In Citrix

Wednesday, June 12, 2013 1:29 pm

D:\>CHANGE USER /INSTALL


Enable install mode. This command has to be run before installing any new software on a Terminal Server.



Tag(s): Windows 
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