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Old

This in That. Using the arduino with the rs232 daughterboard

Posted 06-20-2013 at 01:46 PM by peonuser

Using the Arduino for proects. simplest lately was to project a simple web page so that I could take down the internal web server without the users not knowing what was going on. Sort of an under construction page is delivered. Next project is to interface an old composite monitor and use it for displaying messages that can be updated via ethernet remotely.

Installed adosbox on the Nexus 7. Running a lot of my old qbasic programs such as a spreadsheet on it. Not gui, but sure is practical...
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Old

Life In The Computer Mad Science Zone

Posted 06-20-2013 at 11:08 AM by rainbowsally
Updated 08-06-2014 at 08:17 AM by rainbowsally (bum code)

[Update: June 20, 2013 - corrected name in lqToPixel.]

Progress report.

We found a bug in the incremental backup program uploaded recently.

[Update June 24, 2013, see Gazi's bug fix below and here's a version that uses C/C++ to do it from a compiled executable.
http://rainbowsally.org/rainbowsally...staller.tar.gz. It has an uninstaller if you can find where it installs. :-) ~/bin/src/LQ_Projects Original post...
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Old

Basic CLI (Command Line Interface) Tools Pt. 2

Posted 06-19-2013 at 07:35 PM by Nbiser

In Pt. 1, I covered basic command line tools and commands. I will continue that theme here, in Pt. 2.

First I would like to cover the command ps. This command is used to view processes. In its basic form without any options its output looks like this:
Code:
nbiser@linux-vqbm:~> ps
  PID TTY          TIME CMD
14933 pts/1    00:00:00 ps
17047 pts/1    00:00:00 bash
Here it only shows the most basic processes that are running on the system. PID stands for the process...
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Old

Run latest Slackware 64 bit with latest KDE version and kernel!

Posted 06-19-2013 at 03:05 AM by exton (Exton's Blog)

I've made a new version of Exton-Slack 14.0 (Slackware 14.0).

New features in version 130619 of Exton-Slack 14.0 (compared with the previous version from 130514)
I have replaced kernel 3.8.7-exton with kernel 3.9.6-x86_64-exton with support for "everything". KDE is upgraded to version 4.10.4. All other component software is also upgraded to the latest Slackware version by now. I may mention in particular GParted 0.14.1 (latest, not in Slackware's repositories), AbiWord...
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Old

Working on a login system for my CMS

Posted 06-18-2013 at 03:07 PM by Pyplate
Updated 06-18-2013 at 03:08 PM by Pyplate (Fixed a typo)
Tags cms, cookies, python

I got the load balancer working pretty easily. The changes to apache2.conf are pretty straight forwards.

I'll do a detailed write up on that at some point, but in the mean time, here are two sites that have useful information on load balancing:
https://blogs.oracle.com/oswald/entr...balancing_with
http://www.rackspace.com/knowledge_c...comment-242370

I haven't put the load balancer in place yet because I'm not getting enough...
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