Programming computers used to be harder. Don’t get us wrong — today, people tend to solve harder problems with computers, but the fundamental act of programming is easier. We have high-level languages ...

Hi,<br><br>I was trying to learn Python a couple of months ago. I stopped and now I'm trying restart again.<br><br>I am trying to parse out a text file with some data to produce a list with the unique ...

From time to time, I find myself needing to handle command-line arguments in Java either for Java-based applications or for main() function implementations that provide a simple testing mechanism ...

As with other programming languages, Python has libraries to make coding tasks easier. Here's how you can take advantage of them, and how you can create your own libraries as well. Libraries are ...

Parsing text such as used in SCPI commands for a PIC microcontroller consumes considerable processor time and resources. By converting the text into two-letter pairs using a simple encoding table, and ...

I'm about 98% done building an app for parsing a certain network vendor's XML dumps, and need some help with group objects I know I should have used etree, but minidom seemed too straight forward to ...

I've talked before about how I am a lazy shell script programmer. It might be because I'm simply not a full-time professional software developer, and I don't even administer my own servers anymore—I ...

When it comes to learning to code in a new language, it makes sense to start at the beginning. Learning how to print in Python is most certainly the beginning. The “print” command, as in BASIC, is ...

The article explains an alternative approach to Makefile, based on YAML, a structured and human-readable configuration format ...