Three new books, Go Optimizations 101, Go Details & Tips 101 and Go Generics 101 are published now. It is most cost-effective to buy all of them through this book bundle in the Leanpub book store.

The `json.Unmarshal` function doesn't match object keys exactly when it should

Please the read the detail collected in Go Details & Tips 101.

Beside this bug, there are several pitfalls in the current (v1) implementation of the encoding/json package. This bug and those pitfalls might be removed in the v2 implementation.

The Go 101 project is hosted on Github. Welcome to improve Go 101 articles by submitting corrections for all kinds of mistakes, such as typos, grammar errors, wording inaccuracies, description flaws, code bugs and broken links.

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Tapir, the author of Go 101, has been on writing the Go 101 series books and maintaining the go101.org website since 2016 July. New contents will be continually added to the book and the website from time to time. Tapir is also an indie game developer. You can also support Go 101 by playing Tapir's games (made for both Android and iPhone/iPad):

Color Infection (★★★★★), a physics based original casual puzzle game. 140+ levels.
Rectangle Pushers (★★★★★), an original casual puzzle game. Two modes, 104+ levels.
Let's Play With Particles, a casual action original game. Three mini games are included.

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The json.Unmarshal function doesn't match object keys exactly when it should

The `json.Unmarshal` function doesn't match object keys exactly when it should