if we had a choice what would we want to eat what brings us joy and my my strong belief

really begin/end is just a way to pass several expressions where you normally need to pass only one. In this way I think it's much closer to something like conditionals (e.g. if, than to do).

Most of the early books for children were didactic rather than artistic, meant to teach letter sounds and words or to improve the child's moral and spiritual life. In the mid-1700s, however, British publisher John Newbery (1713–1767), influenced by John Locke's ideas that children should enjoy reading, began publishing books for children's amusement. Since that time there has been a gradual transition from the deliberate use of purely didactic literature to inculcate moral, spiritual, and ethical values in children to the provision of literature to entertain and inform. This does not imply that suitable literature for children is either immoral or amoral. On the contrary, suitable literature for today's children is influenced by the cultural and ethical values of its authors. These values are frequently revealed as the literary work unfolds, but they are a means to an end, not an end in themselves. Authors assume a degree of intelligence on the part of their audience that was not assumed in the past. In this respect, children's literature has changed dramatically since its earliest days.

Aside to global and local scope there is also something one could call a “block” scope. This is not an “official” type of scope, but it does exist. Block scope was introduced to JavaScript as a part of the ES6 specification. It was introduced along with two new types of variables let and const.

In javascript prettier-ignore ignores the next block, so what I did was just make the next few lines a block.

Throw it's a more elegant way to use an exception-like system as a control flow.

I'm kinda stuck at the moment, going around in circles. Everything is really heavily coupled. I would like to get to the point where no load is called from within processors, but i'm not sure if that's possible. Currently the API and the caching strategies are fighting me at every step of the way. I have a branch where i'm hacking through some refactoring, no light at the end of the tunnel yet though :(

it's super hard to test master because i have no idea which gems need to be updated. is there a guide on how to take a rails 4.2 project to master sprockets without everything mysteriously exploding? ill try to make a repro case but its hard to tell where to even start

Is there a PR to... something? sassc-rails? That would make the patch not necessary? (I don't know if there's any good way to monkey-patch that in, I think you have to fork? So some change seems required...) Should the defaults be different somehow? This is very difficult to figure out.

Literally, everything in this example can go wrong. Here’s an incomplete list of all possible errors that might occur: Your network might be down, so request won’t happen at all The server might be down The server might be too busy and you will face a timeout The server might require an authentication API endpoint might not exist The user might not exist You might not have enough permissions to view it The server might fail with an internal error while processing your request The server might return an invalid or corrupted response The server might return invalid json, so the parsing will fail And the list goes on and on! There are so maybe potential problems with these three lines of code, that it is easier to say that it only accidentally works. And normally it fails with the exception.

Exceptions are just like notorious goto statements that torn the fabric of our programs.

As you can see, we end up with a lot of boilerplate if-statements. The code is more verbose. And it’s difficult to follow the main logic.

In JavaScript, we have a built-in language feature for dealing with exceptions. We wrap problematic code in a try…catch statement. This lets us write the ‘happy path’ in the try section, and then deal with any exceptions in the catch section. And this is not a bad thing. It allows us to focus on the task at hand, without having to think about every possible error that might occur.

And they are not the only way to handle errors.

In this article, we’ll take a look at using the ‘Either monad’ as an alternative to try...catch.