Posts tagged 'How to'

Last Good Value from PI

Within our plant, we use the PI as our main plant historian. We can access process history using PI datalink to import the data into excel. There was a situation last week where I was attempting to create a dashboard view of the process.

Unfortunatly one of the tags I ...

Howto: Fix Car Doors Not Staying Locked

So today I had a bit of a puzzling problem with my car which ultimately had a very mundane solution. It took me longer than it probably should have to find the answer and I didn't find an answer online with my brief search so I have decided to ...

Viso: How to Split Lines

At work, I occasionally have to modify visio drawings created by others.

When I am making a drawing, I always ensure each segment of a line is a seperate line, which makes modifying later much easier. Unfortunatly few others do it this way and just use polly lines.

The following ...

Skipping a gtk.Assistant Page Using set_forward_page_func()

A.K.A. Skipping Page 3!

I regularly use the excellent rednotebook for my daily notes at work. I recently decided I wanted to add a feature to the export dialogue which would allow the user to export only a selection of text.   A code reviewer suggested that, if the ...

Javascript Time Entry Field

For a project I am doing for my dad, I created a form that requires the user to input lots of times. This was to be done in the format "HH:MM:SS". After I created the form and handed the project over for testing, it was mentioned that typing ...