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How Ya Gonna Get 'Em Down On the UNIX Farm?
theodp writes "In 1919, Nora Bayes sang, "How ya gonna keep 'em down on the farm after they've seen Paree?" In 2013, discussing User Culture Versus Programmer Culture, CS Prof Philip Guo poses a similar question: 'How ya gonna get 'em down on UNIX after they've seen Spotify?' Convincing students from user culture to toss aside decades of advances in graphical user interfaces for a UNIX command line is a tough sell, Guo notes, and one that's made even more difficult when the instructors feel the advantages are self-evident. 'Just waving their arms and shouting "because, because UNIX!!!" isn't going to cut it,' he advises. Guo's tips for success? 'You need to gently introduce students to why these tools will eventually make them more productive in the long run,' Guo suggests, 'even though there is a steep learning curve at the outset. Start slow, be supportive along the way, and don't disparage the GUI-based tools that they are accustomed to using, no matter how limited you think those tools are. Bridge the two cultures.'" Required reading.
It's easier to shoot yourself in the foot with the command line. A wrong character at some position might cause a lot of unexpected behavior and leave a good mess to clean. Just offering a counter-argument for the sake of discussion.
Essentially this.
I had a prof who would do all his lectures & demos from the command line.
Need to write a short C program to demonstrate forking? Boom! Into vim and coding up a basic example in a minute or two.
Typo in his LaTeX slides? Boom! Switch over to fix it, then recompile the slides, and on with the lecture.
Student asks a question about a command line argument? Boom! Man pages up on the big screen.
It was a little intimidating to see this CLI master hopping around typing crazy little combinations of letters and making magic appear on the screen, but at the same time it was inspiring. It was an example of what we could aspire towards.