python Programming Glossary: ord

Caesar's Cipher using python, could use a little help

http://stackoverflow.com/questions/1538935/caesars-cipher-using-python-could-use-a-little-help

x in range len Input letter Input x if letter.islower x ord letter x x k if x 122 x x 122 97 print chr x if letter.isupper.. x k if x 122 x x 122 97 print chr x if letter.isupper x ord letter x x k if x 90 x x 90 65 print chr x python share..

How to check if a string in Python is in ASCII?

http://stackoverflow.com/questions/196345/how-to-check-if-a-string-in-python-is-in-ascii

I check whether a string is in ASCII or not. I am aware of ord however when I try ord '矇' I have TypeError ord expected a character.. is in ASCII or not. I am aware of ord however when I try ord '矇' I have TypeError ord expected a character but string of.. aware of ord however when I try ord '矇' I have TypeError ord expected a character but string of length 2 found. I understood..

ASCII value of a character in python

http://stackoverflow.com/questions/227459/ascii-value-of-a-character-in-python

ascii share improve this question From here function ord would get the int value of the char. and in case you want to.. after playing with the number function chr does the trick ord 'a' 97 chr 97 'a' chr ord 'a' 3 'd' There is also a unichr function.. function chr does the trick ord 'a' 97 chr 97 'a' chr ord 'a' 3 'd' There is also a unichr function returning the Unicode..

The Zen of Python [closed]

http://stackoverflow.com/questions/228181/the-zen-of-python

Remove specific characters from a string in python

http://stackoverflow.com/questions/3939361/remove-specific-characters-from-a-string-in-python

the old one. You need to rebind assign it to line in order to have that variable take the new value with those characters.. which is just a string containing the characters with ordinal values 0 to 255. I haven't started using Python 3 yet so.. dictionary as the only parameter. This dictionary maps the ordinal values of characters i.e. the result of calling ord on them..

convert a string of bytes into an int (python)

http://stackoverflow.com/questions/444591/convert-a-string-of-bytes-into-an-int-python

xbb' I came up with a clever stupid way of doing it sum ord c i 8 for i c in enumerate 'y xcc xa6 xbb' 1 I know there has.. 16 .timeit 1.1432669162750244 My hacky method Timer sum ord c i 8 for i c in enumerate 'y xcc xa6 xbb' 1 .timeit 2.8819329738616943..

How to apply numpy.linalg.norm to each row of a matrix?

http://stackoverflow.com/questions/7741878/how-to-apply-numpy-linalg-norm-to-each-row-of-a-matrix

axis 1 1. 2 100000 loops best of 3 18.3 us per loop Other ord forms of norm can be computed directly too with similar speedups.. timeit np.apply_along_axis lambda row np.linalg.norm row ord 1 1 x 1000 loops best of 3 203 us per loop In 54 timeit np.sum..

Simple Digit Recognition OCR in OpenCV-Python

http://stackoverflow.com/questions/9413216/simple-digit-recognition-ocr-in-opencv-python

fn np.float32 delimiter ' ' converters 0 lambda ch ord ch ord 'A' samples responses a 1 a 0 model cv2.KNearest retval.. fn np.float32 delimiter ' ' converters 0 lambda ch ord ch ord 'A' samples responses a 1 a 0 model cv2.KNearest retval model.train..