How can you encode/decode a string to Base64 in JavaScript?
Sunny's code is great except it breaks in Internet Explorer 7 because of references to "this". It was fixed by replacing such references with "Base64":
powershell - How to decode a Base64 string? - Stack Overflow
2013年3月14日 · That seems backwards to me, "blahblah" is the human readable string I need and "nVnV" is the encoded string I need to decode. – JBurace Commented Mar 14, 2013 at 17:09
How do I encode and decode a base64 string? - Stack Overflow
2012年7月31日 · Decode public static string Base64Decode(string base64EncodedData) { var base64EncodedBytes = System.Convert.FromBase64String(base64EncodedData); return System.Text.Encoding.UTF8.GetString(base64EncodedBytes); }
python - How to decode base64 in python3 - Stack Overflow
2016年7月31日 · I have a base64 encrypt code, and I can't decode in python3.5 import base64 code = "YWRtaW46MjAyY2I5NjJhYzU5MDc1Yjk2NGIwNzE1MmQyMzRiNzA" # Unencrypt is ...
Base64 encoding and decoding in client-side Javascript
2010年5月12日 · function decode_base64_usc(s) { return decodeURIComponent(escape(decode_base64(s))); } Since escape is being deprecated we could change our function to support unicode directly without the need for escape or String.fromCharCode we can produce a % escaped string ready for URI decoding.
go - Encode/Decode base64 - Stack Overflow
2023年2月16日 · here is my code and I don't understand why the decode function doesn't work. Little insight would be great please. func EncodeB64(message string) (retour string) { base64Text := make([]byte, ba...
Decoding base64 with powershell - Stack Overflow
I'm attempting to decode an attachment in an email file from base64 and save it to disk. For testing purposes, this is my code. Where input.txt contains just the base64 encoded data, which is an...
How to decode a base64 file with command line tools
2020年10月21日 · Windows has a utility named certutil which performs a variety of operations on certificates. Because certificates are sometimes encoded in base64, certutil contains encode and decode operations that can be used on any file, not just certificates. To decode, just: certutil -decode inputfile outputfile. Details are at:
c# - How do I decode a base64 encoded string? - Stack Overflow
The question is, how do I decode the Base64 string so that I can find out what the original string is? c#;
Base64 decode snippet in C++ - Stack Overflow
2021年1月9日 · Is there a freely available Base64 decoding code snippet in C++?