import std.base64 : Base64;
import std.stdio : writeln;
import std.outbuffer : OutBuffer;
void main() {
auto b = new OutBuffer;
auto s = "VU5LTw==";
b.write(Base64.decode(s));
b.toString.writeln;
b.clear;
auto t = "VU5LT2==";
b.write(Base64.decode(t));
b.toString.writeln;
}
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