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What is the fastest, easiest tool or method to convert text files between character sets? Specifically, I need to convert from UTF-8 to ISO-8859-15 and vice versa. Everything goes: one-liners in your
i am a newbie to python 2.7 , trying to create a simple program, which takes an input string from the user, converts all the characters into their ascii values, adds 2 to all the ascii values and then converts the new values into text. So for example, if the user input is "test" , the output should be "vguv". This is the code i have written so ...
import java.text.Normalizer; import java.text.Normalizer.Form; String ascii = Normalizer.normalize(myChars, Form.NFKD) .replaceAll("\\P{ASCII}", ""); This splits all accented chars like ĉ into c and a zero length ^. And then all non-ascii (capital P = non-P) is removed.
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 .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 ...
I need to be able to take an input, remove special characters, make all capital letters lowercase, convert to ascii code with an offset of 5 and then convert those now offset values back to charact...
you can't have an ascii code for a whole string. An ascii code is an integer value for a character, not a string. Then for your string "0170" you will get 4 ascii codes. you can display these ascii codes like this
Fortunately for you, Unicode was designed such that ASCII values map to the same number in Unicode, so after you've converted each character to an integer, you can just check whether it's in the ASCII range. Note that you can use an implicit conversion from char to int - there's no need to call a conversion method:
A GSM 03.38 encoding is using only 7 bits for a character and all above solutions are using byte aligned output, which is identical to ASCII in most cases as the result. Here is a proper solution using a bit string.
The reason is because hexdump by default prints out 16-bit integers, not bytes. If your system has them, hd (or hexdump -C) or xxd will provide less surprising outputs - if not, od -t x1 is a POSIX-standard way to get byte-by-byte hex output.
to then convert output to ASCII, use output.toString() – rmanna. ... Export text stored as Bindata in ...