I'm having a hard time with the setup statement in Python's timeit.Timer(stmt, setup_stmt). I appreciate any help to get me out of this tricky problem:
So my sniplet looks like this:
def compare(string1, ...
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I need to evaluate a Python expression from C++. This code seems to work:
PyObject * dict = PyDict_New();
PyObject * val = PyRun_String(expression, Py_eval_input, dict, 0);
Py_DECREF(dict);
Unfortunately, it fails horribly if expression is ... |
I'm attempting to compare two strings with is. One string is returned by a function, and the other is just declared in the comparison. is tests for object identity, but according ... |
Like in:
u'Hello'
My guess is that it indicates "unicode", is it correct?
If so, since when is it available?
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I was recently bitten by a subtle bug.
char ** int2str = {
"zero", // 0
"one", // 1
"two" // 2
...
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I'm writing a bash script that needs to parse html that includes special characters such as @!'ó. Currently I have the entire script running and it ignores or trips on these ... |
i am saying
s1="some very long string............"
and it gives me the above mentioned error
anyone konw what i am doing wrong?
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I'm kinda' new to python, but I have already written many programs including some like download-managers, games and text-editors which require a lot of string manipulation.
For representing a string literal I ... |
To follow best practices for Unicode in python, you should prefix all string literals of characters with 'u'. Is there any tool available (preferably PyDev compatible) that warns if ... |
i've looked on the web and here but i didn't find an answer :
here is my code
zlib.decompress("""
x???=??H?s~??ç\?îà
Z@ÑÁÔQÇlxÇÆïPP~ýVãì?M6ÛÐ|ê????=)}éÓUe?ö3??ú"}?ïÿ÷1þ8ñ?U÷?ñíLÒVi:`??L!Ê?p6-%Fë^?÷à,Q.K!?ô`ÄA!ÑêweÌ ÊÚA?YøøÂjôó?Âcñ?f?ù?úN :nüzAÝ7%?cdU??3ôP??l?yH??$/yz?íà?'ÕÓ&`|S!<'?÷Z??2??;?(ÅÛfb!úü$???,9ßhàP????ÑbØ??Q?-Ü}(n;??L?\^ï9???Dd?éÞ|åPOG?ÐÙ%â&AÔë)ÎTÐC ?ïc?í%Èï!??ëiq*?VKÐN?[?fOq{O?ÆÊ,0G??mt??O??$#î?qbY??U??ÞáP`
?×?ÃPwa??â×)?FcêÚ=!Åö?
)AFñ?/cM?!NóN?ór?pàÜòXw
Bvæ0ïçIÉo?>5p?-ØWÚN?ùF?ØPçÃþd?;?1[O??~6????ì??=øð@?V??)÷%?Üib{H?K?VlDC?îfÑWì÷ìáár.?îv?<d?n~ú*ÁÕ7ýá}EsY?W?È:R×ãQ???Ø1v?ä?~èR1?Ü*?ónA?jmNo???Ì??f[8?Û>?OW?|ÌbD?Ö?M=Ð÷èâ??'ÂÝÐ ;ë m?QÂä??:??d??L?1?_÷YZ?NòÛ â\?xÐl????øm5Ëá=ïoÍlM?[×#Yp??x[ÉÊyæ?o??z)??ÝÏìò
""")
so it was a string that i got ... |
I have a dictionary in Python that I would like to serialize in JSON and convert to a proper C string so that it contains a valid JSON string that corresponds ... |
Is there a way to declare a string variable in python such that everything inside of it is automatically escaped, or has its literal character value?
I'm not asking how to ... |
Are there any known ways for ast.literal_eval(node_or_string)'s evaluation to not actually be safe?
If yes, are patches available for them?
(I already know about PyPy[sandbox], which is presumably more secure, but ... |
I have a subclass of the 'str' object and I need to apply it to the application domain. Since the application is full of string literal and str() casts it will ... |
I need some help figuring out how to execute this python code from python -c
I am have trouble formatting python so that it will execute for another app in cmd
I understand ... |
Apparently, the following is valid syntax...
my_string = b'The string'
I would like to know...
- What does this
b character infront of the string mean?
- What are the effects of using it?
- What are appropriate situations ...
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I'd like to be able to dump a dictionary containing long strings that I'd like to have in the block style for readability. For example:
foo: |
this is a
...
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I have an AJAX response that returns a JSON object. One of the dictionary values is supposed to read:
"image\/jpeg"
But instead in reads:
"images\\/jpeg"
I've gone through the documentation on string literals and how ... |
Here's the quiz question:
Adding two strings or making multiple copies of the same string.
Examples:
greetings = "Hello World"
len(greetings) ... |
def getAttributeForProperty(self,rollnumber,attribute) : # attribute have the value _ward ''' If year is null then use current year. Returns the value of the attribute for the given roll number ''' print 'Searching for attribute', attribute for index, i in enumerate(self._aa): if (rollnumber == i._roll_number) and ( hasattr(i,attribute) ) : print index,i.attribute (COMPILER ERROR HERE) return i.attribute return print "\n" return i ... |
redwraith wrote:Just to be sure: "foo" + "bar" is slower than "foo" "bar" because with "foo" + "bar" the result "foobar" is calculated at run time and with "foo" "bar" the result is calculated at compile time. Is this correct? I can't answer your question simply, because I do not know. I do know that Python is not a compiled language. ... |
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" " " Cheese Shop cheeseShop.py demonstrate comments raw input, and string variables from Game Programming - L-line 11/29/09 " " " #tell the user something print "welcome to the cheese shop!" |
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I'm working on a fun little text-based game, where the user manages an off-world colony. All was running well until I made the user's rank subject to change, and now when I run it I get this error: "EOF while scanning triple-quoted string literal" and I am then prompted to click the "ok" button and return to my code. Code: Select ... |