We'll also add the -s silent flag to avoid seeing the network request bits in the request. Let's change that by piping the result into jq. That's a little difficult to reason about when it's unformatted. The /random route returns a different quote with each request, but the response should look something like this. The route, in particular, is the GET /random route, which you can test with this command. For what I was looking for it was perfect. For being completely free I must say that the API is pretty robust in that it provides a lot of functionality around getting random quotes, quotes by tag, quotes by author, etc. For this, I found a free and open-source option called Quotable, which can be found on GitHub here. To start we need to find an API, preferably one that returns JSON as the response, to provide the quote. We'll be using curl to make the API request and jq to parse the response. To follow along with this post you'll want to make sure you have installed curl and jq. There are probably several ways to go about this or even an existing library out there to do this for me, but like many things I wanted to take a shot at it myself. I could head out to any of the popular "quote of the day" sites, but for my use case, I needed (maybe wanted) it in my terminal. I recently was looking for a convenient way to get a random quote printed in my terminal. Let's dive in!Īaron Bos | Monday, SeptemGenerating the Quote While this may seem silly, I think some of this post will be relevant and applicable to other CLI based needs. Run source ~/.bashrc to have the new change be pushed to all open terminals.Home Posts About Generating Random Quotes via CLI Ever needed a bit of inspiration to get your day started? In this post we'll be looking at how we can generate a random quote and easily format and print it in our terminal. To do this, add the following line to your ~/.bashrc file and save it: alias ls="ls -N" N, -literal print entry names without quoting If you prefer aliases to environment variables, you can also create an alias in. You can also run source ~/.bashrc to have the changes be pushed to any terminal windows that were open at the time of making the change. Save the file, and the change should apply immediately to all new bash terminals that you open. Use the QUOTING_STYLE environment variableįind your ~/.bashrc file in your HOME folder ( /home/yourusername), and add the following line to it: export QUOTING_STYLE=literal Below are three methods to doing so for the bash shell. In the more short-term, pragmatic sense, there are several ways you can restore ls' pre- version 8.25 behaviour of leaving all output intact. Restoring ls' pre- version 8.25 behaviour As per the open source ethos, a critical mass of users respectfully but adamantly insisting that the way ls used to behave be properly reinstated should in theory be enough to convince the coreutils developers to listen to the Linux community. In the case of Debian and Debian-derived distros like Ubuntu, the change was at some point reverted after considerable protest, before being once again reinstated in October 2017.Īs this answer makes clear, the best way to register your disappointment at this change would be to contact the coreutils developers directly via a bug report and (politely) make the argument that they've made a huge mistake. This was a highly unpopular feature introduced to version 8.25 of the GNU coreutils package as recently as 2016, by a consensus of just three developers.Īrguments cited by critics of the change include that it makes the output of ls look considerably more unsightly, unnecessarily diverges from nearly half a century of Unix tradition, and due to the way it was implemented (opt-out instead of opt-in) breaks compatibility with long-standing existing scripts and utilities.īecause the feature was introduced to the coreutils package - which virtually every Linux distribution depends on and which ls is a part of - the change affects every Linux or Linux-like system imaginable, from Arch Linux to Cygwin. Ls wraps single quotes around filenames with spaces in them, for the purpose of allowing the filenames to be safely copied, used in a script or piped through another command. Why ls wraps some filenames in single quotes
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