programming

illusion 1

look carefully

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GIMP

It's hard to make a truly objective comparison between something you have persuaded yourself is worth £643.90 (£1,212.60 for full version) and something you can get for nothing. Well GIMP will do pretty much anything you might need in terms of image manipulation but Photoshop will do a few more things. See:
Google search for comparisons

Photoshop

GIMP

Aga gas tap timer

We inherited an Aga when we moved into our house; it used to be coke fired but had been converted to gas. Generally speaking it's great and I enjoy cooking on it (and it heats our water for us) BUT it uses a lot of gas.

This scheme uses an arduino type microprocessor with a servo to turn the temperature control right down at night and during the day. The Aga takes about three hours to heat up or cool down but I reckon it must be saving quite a bit of gas (data to appear here when I have collected and analysed it!)

arduino generating bass line

here's a video showing what it does after a bit of basic coding. The next stage will be to include audio input with fourier analysis to set the seed variable, key and beat.

Stripped down Arduino

see also
http://arduino.cc/en/Tutorial/ArduinoISP
http://www.arduino.cc/en/Hacking/Programmer

1. Upload the ArduinoISP sketch (in Examples/ArduinoISP) as per usual to the Arduino board via the USB or serial.

2. Change Arduino to manual as opposed to auto-reset (I have used a seeeduino with a little switch to allow this).

3a. Log out of the IDE
3b. In (Windows) C:\Documents and Settings\username\Application Data\Arduino\preferences.txt change the line
upload.using = bootloader
to
upload.using = arduinoisp

4. Wire the proper Arduino --> stripped_down_arduino
5V --> 5V

McAfee worse than any virus

letter to McAfee after they unilaterally renewed

Hi

I spoke to someone over the phone about your 'automatic' renewal system. I explained that I thought your practice was sailing very close to the wind, if not actually illegal. I realise that everyone (including me) has agreed to your end user license however the options for buying the software without the automatic renewal were not clear.

proper programming in flash

here's an example of the kinds of things you can do with Action Script 3. I have used FlashDevelop and PaperVision3D which are both open source. (Here's another example too)

webERP table prefixing script

here is a listing of the php script to copy a directory structure and prefix all the tables:

run MySQL with php from CD, hard drive, USB etc

There are various problems and alternative solutions to getting a dynamic site running from CD (or hard disk) This is just one..

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