>>> import string >>> string.ascii_lowercase[:14] ‘abcdefghijklmn’ >>> string.ascii_lowercase[:14:2] ‘acegikm’ To do the urls, you could use something like this [i + j for i, j in zip(list_of_urls, string.ascii_lowercase[:14])]
Character.toString ((char) i);
[u’ABC’] would be a one-element list of unicode strings. Beautiful Soup always produces Unicode. So you need to convert the list to a single unicode string, and then convert that to ASCII. I don’t know exaxtly how you got the one-element lists; the contents member would be a list of strings and tags, which is … Read more
ASCII to int: ord(‘a’) gives 97 And back to a string: in Python2: str(unichr(97)) in Python3: chr(97) gives ‘a’
A slightly simpler solution: >>> “7061756c”.decode(“hex”) ‘paul’
>>> u’aあä’.encode(‘ascii’, ‘ignore’) ‘a’ Decode the string you get back, using either the charset in the the appropriate meta tag in the response or in the Content-Type header, then encode. The method encode(encoding, errors) accepts custom handlers for errors. The default values, besides ignore, are: >>> u’aあä’.encode(‘ascii’, ‘replace’) b’a??’ >>> u’aあä’.encode(‘ascii’, ‘xmlcharrefreplace’) b’aあä’ >>> u’aあä’.encode(‘ascii’, … Read more
7 bit ASCII? If your Tardis just landed in 1963, and you just want the 7 bit printable ASCII chars, you can rip out everything from 0-31 and 127-255 with this: $string = preg_replace(‘/[\x00-\x1F\x7F-\xFF]/’, ”, $string); It matches anything in range 0-31, 127-255 and removes it. 8 bit extended ASCII? You fell into a Hot … Read more
This will match a single non-ASCII character: [^\x00-\x7F] This is a valid PCRE (Perl-Compatible Regular Expression). You can also use the POSIX shorthands: [[:ascii:]] – matches a single ASCII char [^[:ascii:]] – matches a single non-ASCII char [^[:print:]] will probably suffice for you.**
Very simple. Just cast your char as an int. char character=”a”; int ascii = (int) character; In your case, you need to get the specific Character from the String first and then cast it. char character = name.charAt(0); // This gives the character ‘a’ int ascii = (int) character; // ascii is now 97. Though … Read more
If you are looking for straight apostrophe ‘ (U+00027), it is ' or ' (latest is HTLM 5 only) If you are looking for the curly apostrophe ’ (U+02019), then yes, it is ’ or ’ As of to know which one to use, there are great answers in the Graphic Design community: What’s the … Read more