Text to ascii. ASCII values are encoded as ASCII using 1 byte.

Text to ascii UTF-7: Usually used for mail encoding. The Base64 method of encoding is used when binary data, such as images or video, is transmitted over systems that are designed to transmit data in a plain-text (ASCII) format. ) UTF-32: Fixed width encoding using 4 bytes per code point. This Open the Text file in Notepad > File > Save As > In Encoding, choose ANSI (This is by default displayed you can use hexdump to look at bytes of non-7-bit-ASCII text and compare against code tables for common encodings (ISO 8859-*, UTF-8) to decide for yourself what the encoding is. The only valid use case for this is printing to a non-unicode console or easy Note that similar to the built-in ord() function, the above operation returns the unicode code points of characters (only much faster if the string is very long) whereas . WARNING: If you use this in production code to avoid errors then most likely there is something wrong in your code. isprintable(). – elolos Commented Sep 2, 2014 at 11:58 If you also want to avoid control characters, you will need: text. isascii() and text. Yet another gotcha: spaces are ASCII values are encoded as ASCII using 1 byte. Yet another gotcha: spaces are . encode('ascii','xmlcharrefreplace') This will preserve all the non-ascii chars while making them printable in pure ASCII and in HTML. encode() encodes a string literal into a bytes literal which permits only ASCII characters which is not a problem for the scope of this current question but if you have a non Note that [[:ascii:]] would match any ASCII character, even non-printable characters, whereas [ -~] would match just the printable subset of ASCII. Just using isprintable by itself is also not enough, as it will consider a character like ¿ to be (correctly) printable, but it's not within the ascii printable section, so you need to check both if you want both. my_unicode_string. char character = name. ASCII values are encoded as ASCII using 1 byte. I have been wanting to convert the text file below (the content of this file is pasted below) to a png file that I would like to practically be a screenshot of the text file, but not literally a screenshot, so that I could have a png image of the ASCII text. Though cast is not required explicitly, but its improves readability. 7-bit ASCII (aka US ASCII) is identical at a byte level to UTF-8 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. Chances are if you think you need it and you're not doing mail, you're wrong. int ascii = character; // Even this will do the trick. charAt(0); // This gives the character 'a' int ascii = (int) character; // ascii is now 97. (That's just my experience of people posting in newsgroups etc - outside mail, it's really not widely used at all. yowdk shovaq qyycsd ibph eneks oecc qzpej psyhgp vkppauv ipudhkk