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Today's posts

2 min read – JavaScript

The Pipeline Operator

Yet another new feature proposal for JavaScript that we'll live perfectly fine without (but would at the same time also be very handy).

3 min read – Security

Predictable HTTP-responses

If your API has sensitive endpoints which returns different HTTP-responses given user action A or B, then this information is enough to infer user information which can be exploited. Learning from Tinder, let's investigate why having non-deterministic HTTP-responses are important and try to make our most business-critical API-endpoints more secure.

2 min read – React

Creating a progressive image loader

I needed one for this site - follow along if you want one too!

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