In late December, I was approached by Packt Publishing to write a book on wxPython. I turned them down because the editor’s vision for the book and mine did not mesh. Anyway, I did end up accepting the job of being a technical editor for one of their upcoming books: Python 3 Object Oriented Programming […]
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There’s a handy 3rd party module called pyPdf out there that you can use to merge PDFs documents together, rotate pages, split and crop pages, and decrypt/encrypt PDF documents. In this article, we’ll take a look at a few of these functions and then create a simple GUI with wxPython that will allow us to
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Where I work, we run a number of login scripts written in Python. When an error occurs in one of those scripts, we want to know. So we wrote a simple Python script to email the error to us. Since then, I’ve needed to figure out a way to send attachments with some of my
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Have you ever wondered if you could create a wxPython program using XML? Well, I never did either, but there is a way and its name is XRC. In fact, wxPython comes with an editor called XRCed that you can use to layout your GUI and generate the XML code with. In this article, we’ll
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Last night, we had our May 2010 Pyowa meeting. It is the only Python Users Group in Iowa and we welcome anyone who is programming in Python (or interested in learning Python) to come and be a part of our group. At this meeting, we had three good presentations. The first was given by Jim
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It’s been a while since I wrote about Pyowa, the Iowa Python Users Group that I founded. Our first meeting was September 24th, 2008 and I had high hopes for the group. However, it hasn’t grown much at all in almost two years. For some reason, we have meetings scheduled through July of this year
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The other day, I received a request to create a script that could tell how long a Windows XP machine had been idle and to alert the user if it had been idle for a certain amount of time. I did a little research with Google and found a couple of ways to accomplish this
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While working on my Python mp3 player I realized I needed to research what Python had to offer for parsing ID3 tags. There are tons of projects out there, but most of them appear to be either dead, don’t have documentation or both. In this post, you will discover the wild world of MP3 tag
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Last month, I started a series of articles on creating simple applications with wxPython. The first couple of articles were on an Image Viewer program. While I won’t abandon that project, I thought it was time for us to delve into something new. In this article we will start a journey into the wild and
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Have you ever thought that it would be cool to have your wxPython code take a screenshot of itself? Well, Andrea Gavana figured out a cool way to do just that and between what he told us on the wxPython mailing list and what I learned from other sources, you will soon learn how to
How to Take a Screenshot of Your wxPython App and Print it Read More »
The other day, we created a simple image viewer. Today we will create a secondary dialog to display the image’s EXIF data, if it has any. We will make it in such a way that this window will update as we change pictures using the cool pubsub module. We will use the version that is
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Last month I mentioned that we would go on a journey to learn some tips and tricks for wxPython’s Grid widget. Well, the coding is done and I thought it was time to actually do this thing. In the following article you will learn how to: Create a right-click pop-up menu in a cell How
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Soon after getting hired at my current job, my boss sent me a script (which I think was based on this article) about Python and a certain text-to-speech module called pyTTS. This was right after Python 2.5 had released. Anyway, it’s basically a nice wrapper over the win32com module which can communicate with the Microsoft
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Last week, I was trying to find out how to get my photo’s metadata. I had noticed that Windows could display the camera model, creation date and lots of other data on my photos, but I couldn’t remember what that data was called. I finally found what I was looking for. The term is EXIF
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Have you ever wanted to restart your Windows PC with out pressing Start, Shutdown or CTRL+ALT+DEL? What about restarting your annoying co-worker’s PC…the one who just doesn’t know when to shut up? Well, Python has the answer and this blog will tell you how to do it!
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