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I don't agree with this. Developers should try to always understand the code they are working on. Keep your stack small, understand it as best you can, and use

I don't agree with this. Developers should try to always understand the code they are working on. Keep your stack small, understand it as best you can, and use that knowledge to solve problems. That's what programming is. Smushing a bunch of frameworks together until the code works isn't going to help anybody improve, and I think it's fundamentally contributive to the larger issue. If you don't understand the code you're writing or reading, it follows suit that it probably isn't going to work that well or be easy to maintain.

logicallee 10y ago
If everyone is keeping their stack small, everyone is doing the same thing over and over and over again. Why shouldn't we copy best practices over without understanding it? Should you really spend an hour vertically aligning an element in a compatible way, when you could copy and paste in 30 seconds and go straight to testing the code you didn't read, write, or understand - and see that it does exactly as advertised? Why shouldn't programmers have a division of labor? Why should everyone understand everything?
- shrugger 10y ago
  I'm not really prepared to explain why being ignorant about your tools is toxic to good work, but I'll offer this: If everyone knew C, would they keep writing the same code over and over? Obviously not. They'd find new ways to compose what they've already written to create whatever they want. It's not a waste of time for more than one person to know how to do something. People start from the bottom and learn their way up. In your example, what happens the next time they need to align another element? They either copy and paste whatever they did before, or google it again, right? If they had taken five minutes to learn it before that, they'd already know how to do it, and could just write it. Redundant knowledge is not a bad thing.
- pessimizer 10y ago
  Because debugging?
- hliyan 10y ago
  > Why shouldn't we copy best practices over without understanding it? I'm surprised to see this question being asked non-ironically. I can see myself using a library function without fully understanding it, but copy-and-paste? This may be acceptable in something like CSS (since the comment mentions 'vertically aligning elements), but for solving any non-trivial problem, this is probably not a good way to go.

logicallee 10y ago

If everyone is keeping their stack small, everyone is doing the same thing over and over and over again. Why shouldn't we copy best practices over without understanding it? Should you really spend an hour vertically aligning an element in a compatible way, when you could copy and paste in 30 seconds and go straight to testing the code you didn't read, write, or understand - and see that it does exactly as advertised? Why shouldn't programmers have a division of labor? Why should everyone understand everything?

shrugger 10y ago
I'm not really prepared to explain why being ignorant about your tools is toxic to good work, but I'll offer this: If everyone knew C, would they keep writing the same code over and over? Obviously not. They'd find new ways to compose what they've already written to create whatever they want. It's not a waste of time for more than one person to know how to do something. People start from the bottom and learn their way up. In your example, what happens the next time they need to align another element? They either copy and paste whatever they did before, or google it again, right? If they had taken five minutes to learn it before that, they'd already know how to do it, and could just write it. Redundant knowledge is not a bad thing.
pessimizer 10y ago
Because debugging?
hliyan 10y ago
> Why shouldn't we copy best practices over without understanding it? I'm surprised to see this question being asked non-ironically. I can see myself using a library function without fully understanding it, but copy-and-paste? This may be acceptable in something like CSS (since the comment mentions 'vertically aligning elements), but for solving any non-trivial problem, this is probably not a good way to go.