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Category Archives: Uncategorized

Gimp – Picture resize

Posted on 2014-08-27 by Paul Sutton

I have pulled in the tutorial from my website to the DCGLUG website,  this can be found at

http://www.dcglug.org.uk/gimp-picture-resize-tutorial/
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Sound converter tutorial

Posted on 2014-08-26 by Paul Sutton

I have added a simple sound converter tutorial to the website resources section

http://www.dcglug.org.uk/sound-converter/
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Global Hackathon

Posted on 2014-08-17 by Paul Sutton

 hack4goodlogo

Global hackathon 12-14 Sep 2014

0.6: hack against catastrophic climate change.

http://hack4good.io/  #hack4good

Flyer global H4G06 - LONDON2
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Web design course in Paignton

Posted on 2014-08-15 by Paul Sutton

Centrepeace in paignton are offering a 2 day web design course,   covering HTML / CSS and Java Script,  please see their website for more information

http://centrepeace.org.uk/1/post/2014/07/learn-web-design-centrepeace.html

Download pdf poster below.

learn_web_design__centrepeace

codeclublogo

If you are under 11 then something similar could be offered as part of code club ,  Please get in touch with centre peace directly and mention code club.

 
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Torios Project update

Posted on 2014-08-11 by Paul Sutton

Reproduced from my personal website http://www.zleap.net

For those of you who are following my blog / twitter feed you will know that I am involved as Documentation lead of the Torios project.  Over the past weekend I made a big stride in this.

  • Added the screenshot for the Jwm window manager settings manager
  • Added a section on testing and included some instructions on how to test a virtual box vdi hard disk image
  • Added information on how to create a flash disk.

There is still some work to do on this but I am getting there and hopefully this information can be synchronised with the online wiki manual.

We are still in internal testing phase at the moment but we should hopefully be able to release a pubic pre-alpha very shortly after which we will be seeking more feedback from user testing, so if you are interested please sign up.

If you can help in other ways please get in touch with the project leaders, details can be found on the website.  Ideally you will have a launchpad account which you will need to enable to you sign up to the main discussion list as well as edit and contribute to bugs, blueprints etc.  If you need help please ask.

If you are unsure what launchpad is please go to the website here. Or visit the Torios launchpad project portal.

 

Notes on early testing in virtual box seem to suggest that having 256 mb of RAM provides a nice quick system.  As this is a replacement for Windows XP which is now end of life.

Latest news can be found here.

IRC (chat) meeting schedule can be found here,  don’t worry if you don’t have an irc client I have added a web based interface to the channel
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INXI : System information and More

Posted on 2014-08-05 by Paul Sutton

One of the nice things about hangong out on IRC and or with Linux user groups is you get to find out about all sorts of hidden gems.

INXI is one such gem. : https://code.google.com/p/inxi/

It is a full featured system information tool or as the website describes it “A newer, better system information script for irc, administration, and system troubleshooters.”

i believe this is installed by default on Mint and a few others for xubuntu you need to install it

sudo apt-get install inxi should do it

As with all or a vast majority of Linux commands there is a man page

man inxi

so what can it do

Well , to get some basic system information up you can use the -Sx argument

Source code   
$ sudo inxi -Sx
System:    Host: ER1401 Kernel: 3.13.0-30-generic i686 (32 bit, gcc: 4.8.2)
           Desktop: Xfce 4.11.6 (Gtk 2.24.23) Distro: Ubuntu 14.04 trusty

One of the more non system features is one that can give you info on local weather

Source code   
inxi -xxxWTorquay,Uk
Weather:   Conditions: 70 F (21 C) - Partly Cloudy Wind: From the South at 16 MPH Humidity: 78%
           Pressure: 29.98 in (1015 mb) Location: Torquay (UK) Altitude: 0 ft 
           Time: August 5, 4:52 PM BST Observation Time: August 5, 4:20 PM BST

Which is useful you can also invoke this from IRC clients with

/exec -c inxi -xxxWTorquay,Uk

for example which then executes within IRC, (not all channels appreciate this)

One of the ideas of this program is to provide people with system information so they can help you

of course you can send out put to a file with

/exec -c inxi -xxxWTorquay,Uk > output.txt
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Twitter Links

Posted on 2014-07-27 by Paul Sutton

I have now set up the website blog so that when you create a new post and publish ,  it will automatically tweet a link on to twitter.

 
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Raspberry Pi Model B+

Posted on 2014-07-14 by Paul Sutton

Announced this weekend is the new Raspberry Pi model b+ more info on the Raspberry Pi website

http://www.raspberrypi.org/blog/#introducing-raspberry-pi-model-b-plus

with a review on Gordon’s website

https://projects.drogon.net/a-quick-look-at-the-new-raspberry-pi-model-b/
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Raspberry Pi jam July 14 – Torbay

Posted on 2014-07-12 by Paul Sutton

 

For anyone who missed out today,  we had another great pi jam,  Big thank you to those that turned up and the 4 young people who also made it.

Again today was a good mix,  Tom demonstrated his latest project: a face with a built in  webcam that can track a coloured ball using OpenCV!  This uses both Raspberry Pi and Arduino.

SAM_0204

Video

 

One of the young people showed me the fg and bg commands, so my pi-liter project can now run but be put in the background,  while it runs.  I showed him the cowsay command, and one of the other young people got cmatrix working.  These young people are uber L337.

I attempted to install Skype from Ubuntu software centre,  failed,  tried to download and then tell the installer to run through software centre,  that failed,  so just used dpkg and it worked fine without problems! I put a few notes on my website about this.

We could now do with more monitors and Pis, so we can get more people set up with Pis.  I think we may have a few laptops at a future jam.

 
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Posted in Arduino, coding, hacking, Hardware, Linux, programming, Raspberry pi, Uncategorized, xubuntu 14.04 | 1 Comment |

Torbay Pi jam – preview

Posted on 2014-07-10 by Paul Sutton

This is a preview of freddie,  which will be demoed at the Torbay PI jam on 12th July

 

See more on Saturday
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