/explore
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blog.dscpl.com.au | ||
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coady.github.io
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curiosityhealsthecat.blogspot.com
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| | | | | This is not yet another explanation of decorators. There are a lot of people who have done a great job of explaining it. What this post is a... | |
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blog.nuculabs.de
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| | | | | Hello, In this short article I would like to talk about context managers. I personally consider that at the core they are just a form of decorators. If you don't know what a decorator is check the Decorator Pattern Wikipedia article. Decorators can be used to implement cross-cutting concerns. We have componentA and we need logging and security, we could write the logic for logging and security handling in componentA but some people consider component a should be componentA not componentAthatAlsoKnowsAboutSecurityAndOtherStuff. Since it's not the component's responsibility to authorize requests or log calls to a external logging service, we can wrap the componentA into a decorator that does just that. | |
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egghead.io
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| | | You're going to run into a lot of frustration writing Node CLI's unless you get good at debugging. (Even if you use TypeScript!) To understand code exec... | ||
