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dev4002016-04-17 13:55:32
Web development
dev400, 2016-04-17 13:55:32

What is the hash when connecting files?

For example:

ef4e4d8e54524a2a93f053dd9b769fa9.png

Why is this necessary?

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Cat Anton, 2016-04-17
@dev400

So that when updating js / css files, users do not take old versions from the browser cache.

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