base64 - What is base 64 encoding used for? - Stack Overflow
Oct 14, 2008 · The base64 is a binary to a text encoding scheme that represents binary data in an ASCII string format. base64 is designed to carry data stored in binary format across the …
What is the real purpose of Base64 encoding? - Stack Overflow
Jan 4, 2014 · Base64 encoding occurs in size of 4 characters. Because an ASCII character can take any out of 256 characters, which needs 4 characters of Base64 to cover. If the given …
algorithm - Why do we use Base64? - Stack Overflow
Wikipedia says Base64 encoding schemes are commonly used when there is a need to encode binary data that needs be stored and transferred over media that are designed to deal with …
Why does a base64 encoded string have an = sign at the end
The part about "One case in which padding characters are required is concatenating multiple Base64 encoded files." is wrong. For example when concatenating two base64 files where the …
How to display Base64 images in HTML - Stack Overflow
Jul 19, 2023 · If you use base64 encoding, you're adding 33% overhead to the size of the image, additional CPU and memory requirements both when encoding and decoding, cluttering up the …
Encoding as Base64 in Java - Stack Overflow
In Java 8 it can be done as: Base64.getEncoder().encodeToString(string.getBytes(StandardCharsets.UTF_8)) Here is a …
How to encode text to base64 in python - Stack Overflow
Apr 19, 2014 · Remember to import base64 and that the b64encode function takes bytes as an argument. import base64 b = base64.b64encode(bytes('your_string', 'utf-8')) # bytes …
How do I encode and decode a base64 string? - Stack Overflow
Jul 31, 2012 · Remember base64 is primarily intended for representing binary data in ASCII, for storing in a char field in a database or sending via email (where new lines could be injected). …
Creating a Blob from a base64 string in JavaScript
I guess you could improve it by extracting image type image/jpg from the base64 string and then pass it as a second parameter into toBlob function so that the result is same type. Other than …
Decoding base64 with powershell - Stack Overflow
This one-liner preserves the original encoding of the base64 encoded file, so it will work with binary files such as a PDF or ZIP. Change ".\input.txt" and output.bin as needed - this will take …