eduardonunesp
Converting Hex to String
I didn’t find a way to convert a value String “0x056bc75e2d63100002” to 100000000000000000002 Integer. Any clue ?
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Nicd
iex(2)> input = "0x056bc75e2d63100002"
"0x056bc75e2d63100002"
iex(3)> "0x" <> hex = input
"0x056bc75e2d63100002"
iex(4)> Integer.parse(hex, 16)
{100000000000000000002, ""}
Last Post!
NobbZ
If you are sure that parsing will success, you can also use String.to_integer/2. It will raise an ArgumentError if it can’t parse the input.
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