base64 - What is base 64 encoding used for? - Stack Overflow
Oct 14, 2008 · Base64 is a binary to a text encoding scheme that represents binary data in an ASCII string format. It is designed to carry data stored in binary format across the network channels.
What is the real purpose of Base64 encoding? - Stack Overflow
19 Base64 is a mechanism to enable representing and transferring binary data over mediums that allow only printable characters.It is most popular form of the “Base Encoding”, the others known in use …
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 textual data. Th...
How do I encode and decode a base64 string? - Stack Overflow
Jul 31, 2012 · Ask yourself do you really need to do this? Remember base64 is primarily intended for representing binary data in ASCII, for storing in a char field in a database or sending via email …
Why does a base64 encoded string have an = sign at the end
517 I know what base64 encoding is and how to calculate base64 encoding in C#, however I have seen several times that when I convert a string into base64, there is an = at the end. A few questions …
security - What is the purpose of base 64 encoding and why it used in ...
Base64 is not encryption -- it's an encoding. It's a way of representing binary data using only printable (text) characters. See this paragraph from the wikipedia page for HTTP Basic Authentication: While …
How to encode text to base64 in python - Stack Overflow
Base64 encoding is a process of converting binary data to an ASCII string format by converting that binary data into a 6-bit character representation. The Base64 method of encoding is used when …
bash - How to perform base 64 encoding from CLI without the base64 ...
Feb 2, 2025 · How to perform base 64 encoding from CLI without the base64 command? Asked 12 years, 1 month ago Modified 1 year ago Viewed 6k times
How to check whether a string is Base64 encoded or not
All that you can determine is that the string contains only characters that are valid for a base64 encoded string. It may not be possible to determine that the string is the base64 encoded version of some …
Base64: What is the worst possible increase in space usage?
Jan 17, 2011 · Base64 encodes each set of three bytes into four bytes. In addition the output is padded to always be a multiple of four. This means that the size of the base-64 representation of a string of …