elka

4 ms·

1. 1.▲
   by elka 9y ago

   The optimization is transforming all code that matches the pattern independent from whether the code is hot or not. The transformation comes with cognitive cost for the developer as it can turn correct code into incorrect code (sparse array
2. 2.▲
   by elka 9y ago

   This is a good example of premature optimization.
3. 3.▲
   by elka 9y ago

   Memory usage of a browser mostly depends on the web page. Compare a static web page with a JavaScript heavy web page that creates thousands of objects.
4. 4.▲
   by elka 9y ago

   I wonder how these locks work with C11 memory model.