33:35

I often export to Excel to share results with others. In doing so I control the format of the output with a template with column widths and heading colors that I have talked about in previous videos… read more >>

16:09

I have a table of logical data, with only one true in a row. I want to find the variable name (column header) for each row where the value is true.
Features covered in this code-along style video… read more >>

28:06

I have a folder full of video files (MP4s) which I want to move based on their content. Specifically, if the file has no blank sections at the beginning or end I want to move it to another folder. So… read more >>

5:46

If you remember, my app creates a timer to control the execution of the main loop. It doesn’t however delete the timer. As a result, when you close the app, the timer is left behind which is… read more >>

29:58

Sometimes the text files I need to read have an irregular format, i.e. it changes row-to-row. MATLAB file reading functions that expect columns of data (e.g readtable), need a uniform format to work.... read more >>

35:15

Now that I’ve got most of my data processing and plotting working, I think I can start using App Designer to put it all together. I’m going to move most of the code that I have developed… read more >>

28:00

So far I have some charts displaying my server traffic in a while loop. Next, I think I want to execute the chart updates at a regular rate, so I’m going to move the contents of the loop into a… read more >>

34:06

In my last post, I worked on accessing a set of continually updating log files from a server. Here I will review what I did to tidy up my code, then work on plotting the streaming data as it comes… read more >>

59:44

This will be one of a few posts where I work on building an app that will visualize traffic to a web server, letting me monitor it as its being used. I plan to use App Designer, then deploy the app… read more >>

34:21

Here I restructure the section of my code that filters the requests, so I can easily add any filter rule (as an anonymous function) in the future. Once again I forgot to turn on my webcam so you… read more >>