IT Nursery
After reading the base64 wiki … I’m trying to figure out how’s the formula working : Given a string with length of n , the base64 length will be...
If a server received a base64 string and wanted to check it’s length before converting,, say it wanted to always permit the final byte array to be 16KB. How...
My Express app is receiving a base64-encoded PNG from the browser (generated from canvas with toDataURL() ) and writing it to a file. But the file isn’t a valid...
I want to encode an image into a string using the base64 module. I’ve ran into a problem though. How do I specify the image I want to be...
I have a Base64 String that represents a BitMap image. I need to transform that String into a BitMap image again to use it on a ImageView in my...
I’d like to do base64 encoding and decoding, but I could not find any support from the iPhone SDK. How can I do base64 encoding and decoding with or...
Does anyone know how to decode and encode a string in Base64 using the Base64. I am using the following code, but it’s not working. String source = "password";...
I want to decode a Base64 encoded string, then store it in my database. If the input is not Base64 encoded, I need to throw an error. How can...
I have the following piece of Base64 encoded data, and I want to use the Python Base64 module to extract information from it. It seems that module does not...
Does anyone know how to convert a UIImage to a Base64 string, and then reverse it? I have the below code; the original image before encoding is good, but...