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Password generator for Linux - Bash Script

Posted 12-07-2011 at 12:05 PM by sudhagud

Getting on with system administration means to have a constant security aware work flow. I have written a simple script to generate a fairly complex password. By default it creates a 8 character length. If a length is given then it can be between 9-32. Anything above 32 is truncated to 32 characters and anything less than 9 is defaulted to 8.

Suggestions are welcome. The script itself.

Code:
#!/bin/bash
##################################################################
...
LQ Newbie
Views 2387 Comments 1 sudhagud is offline
Old

Network Firewall Auditor and Checker for Linux

Posted 12-07-2011 at 11:54 AM by sudhagud

On a day to day work load, starting one with simple task to complex multiple tasks, IT System Administrators and all other personnel who look after the IT Data Centre and IT Infrastructure, sometimes find that they have to run a multiple command set, that to for simple information. In recent times the Desktop GUI and the relative backend tools that make the Linux System have advanced well, but for remote system administration, unlike Windows where RDT can be used, Sysadmin's prefer a shell and a...
LQ Newbie
Views 770 Comments 0 sudhagud is offline
Old

Support

Posted 12-07-2011 at 11:51 AM by kbscores

There are so many forms of support these days. It seems as technology grows so does the number of forms and quality of support we receive. I'm always so hesitant to call different companies because you never know if you are going to get a random person reviewing a guide for assistance or an actual person who has technical experience. Even within one organization I work for one group of technical support staff is split into three different levels. Each level works as a filter for each call or...
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Posted in Uncategorized
Views 313 Comments 0 kbscores is offline
Old

More details.

Posted 12-07-2011 at 09:45 AM by peonuser
Updated 12-09-2011 at 11:29 PM by peonuser

Basic circuit.




-------------------------------------------------------
C code to turn pins on and off parallelport light controller. of course the compiled code will called from a bash script.

/*
* Simple parallel port output control program for Linux
* Written and copyright by Tomi Engdahl 1998
* (e-mail: tomi.engdahl@hut.fi...
Member
Posted in Uncategorized
Views 312 Comments 0 peonuser is offline
Old

recompiling the installed kernal

Posted 12-07-2011 at 01:32 AM by yash singh

i am working on rhel-5,and i want to recompile my Linux kernel so that once i installed all the pacakages like vlcplayer,openoffice,typing toutorials,nic driver,firewall rule through iptables.i can compile a new kernel putting all this appplication togethe,and i can burn the image of new compiled kernel tro install next time if i am installing a fresh rhel-5 OS,so that every time i need not search and install all the above packages.
LQ Newbie
Posted in Uncategorized
Views 392 Comments 0 yash singh is offline

  



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