IT Nursery
I know you can print with printf() and puts(). I can also see that printf() allows you to interpolate variables and do formatting. Is puts() merely a primitive version...
I want to get a specific output iterating a Ruby Hash. This is the Hash I want to iterate over: hash = { 1 => ['a', 'b'], 2 =>...
Does anyone know how to create multiple output paths in a webpack.config.js file? I’m using bootstrap-sass which comes with a few different font files, etc. For webpack to process...
I would like to pipe standard output of a program while keeping it on screen. With a simple example (echo use here is just for illustration purpose) : $...
Our (PHP) framework sometimes renders hidden inputs with value YTowOnt9. I can’t find that string anywhere in the (huge) codebase, and can’t figure out where it came from. I...
How do I print out the contents of a std::vector to the screen? A solution that implements the following operator<< would be nice as well: template<container C, class T,...
How do I print out the contents of a std::vector to the screen? A solution that implements the following operator<< would be nice as well: template<container C, class T,...
Sometimes I want to just insert some print statements in my code, and see what gets printed out when I exercise it. My usual way to “exercise” it is...
How can I output colored text to the terminal in Python? 5 56 This somewhat depends on what platform you are on. The most common way to do this...