How to use small datatypes efficiently
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11 years ago
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Community contributions featuredI thought I would tip you off to these excellent videos that explains what you are asking about. You will see why the data probably is already in the processor by the time…
11 years ago
When you realize how dumb a bug is...
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11 years, 4 months ago
Just writing a simple string tokeniser from scratch, when I came to a "clever" realisation when it comes to bounds checking. Say you have a string of a certain length, an…
11 years, 4 months ago
I am trying to make a circular doubly linked list, and thought it was a good idea to implement it as a template, since I will be using this kind of lists in my project. T…
11 years, 4 months ago
In a careless thought to make the data type as small as possible, the compiler complained (naturally) of me using a constant that was too big for the type I was testing against:…
12 years ago
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See all in DiscussionsI thought I would tip you off to these excellent videos that explains what you are asking about. You will …
11 years ago
I once spent hours figuring out why this loop started with random values: for (int i=l; i<10; …
11 years, 4 months ago
This isn't too bad. Overly clever would be putting 0, first, last and length in an array, calling is_sorted() on …
11 years, 4 months ago
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