python Programming Glossary: fail

http://stackoverflow.com/questions/1011431/common-pitfalls-in-python

range will become an iterator anyway the following will fail myIndexList 0 1 3 isListSorted myIndexList range 3 # will fail.. myIndexList 0 1 3 isListSorted myIndexList range 3 # will fail in 3.0 isListSorted myIndexList list range 3 # will not Same..

Class method differences in Python: bound, unbound and static

http://stackoverflow.com/questions/114214/class-method-differences-in-python-bound-unbound-and-static

Because of that a call to your version of method_two will fail with a TypeError a_test Test a_test.method_two Traceback most..

Request UAC elevation from within a Python script?

http://stackoverflow.com/questions/130763/request-uac-elevation-from-within-a-python-script

can at least detect that it is not elevated so it can fail gracefully python windows windows vista uac share improve..

`xrange(2**100)` -> OverflowError: long int too large to convert to int

http://stackoverflow.com/questions/1482480/xrange2100-overflowerror-long-int-too-large-to-convert-to-int

# NB len self will convert this to an int and may fail def __len__ self return self.stop self.start self.step def __getitem__.. r mr range i j k MyXRange i j k if r list mr print iter fail d d d i j k if list reversed r list reversed mr print reversed.. i j k if list reversed r list reversed mr print reversed fail d d d i j k if len r len mr print len fail d d d i j k z..

In Python, how do I determine if an object is iterable?

http://stackoverflow.com/questions/1952464/in-python-how-do-i-determine-if-an-object-is-iterable

Checking for __iter__ works on sequence types but it would fail on e.g. strings. I would like to know the right answer too until.. general pythonic approach is to assume an iterable then fail gracefully if it does not work on the given object. The python..

Flatten (an irregular) list of lists in Python

http://stackoverflow.com/questions/2158395/flatten-an-irregular-list-of-lists-in-python

here but as far as I know all solutions except for one fail on a list like this L 1 2 3 4 5 6 Where the desired output is..

Create directory if it doesn't exist for file write

http://stackoverflow.com/questions/273192/create-directory-if-it-doesnt-exist-for-file-write

and the os.makedirs calls the os.makedirs will fail with an OSError . Unfortunately blanket catching OSError and.. and continuing is not foolproof as it will ignore a failure to create the directory due to other factors such as insufficient..

Is False == 0 and True == 1 in Python an implementation detail or is it guaranteed by the language?

http://stackoverflow.com/questions/2764017/is-false-0-and-true-1-in-python-an-implementation-detail-or-is-it-guarante

question is relevant for writing robust code that won't fail because of implementation details python boolean share improve..

Where to put Django startup code?

http://stackoverflow.com/questions/2781383/where-to-put-django-startup-code

are some middlewares that use the database and those will fail and not let me access the view. Putting them in a middleware..

Why use pip over easy_install?

http://stackoverflow.com/questions/3220404/why-use-pip-over-easy-install

no setup.py to PyPI then both pip and easy_install will fail. Other than cosmetic differences why do Python people like in..

How are Python's Built In Dictionaries Implemented

http://stackoverflow.com/questions/327311/how-are-pythons-built-in-dictionaries-implemented

slot with a match. If all slots are exhausted it reports a fail. BTW the dict will be resized if it is two thirds full. This..

Extracting text from HTML file using Python

http://stackoverflow.com/questions/328356/extracting-text-from-html-file-using-python

more robust than using regular expressions that may fail on poorly formed HTML. I've seen many people recommend Beautiful..

What kinds of patterns could I enforce on the code to make it easier to translate to another programming language?

http://stackoverflow.com/questions/3455456/what-kinds-of-patterns-could-i-enforce-on-the-code-to-make-it-easier-to-translat

with long time delays high costs and often outright failure. . What you have to shoot for to translate large scale systems..

Python: single instance of program

http://stackoverflow.com/questions/380870/python-single-instance-of-program

some port then second program trying to bind to same port fails. But it's not really a great idea maybe there's something more.. this Take into consideration that program is expected to fail sometimes i.e. segfault so things like lock file won't work..

Redirect stdout to a file in Python?

http://stackoverflow.com/questions/4675728/redirect-stdout-to-a-file-in-python

session is closed the application will raise IOError and fail the moment it tries to write to stdout. I needed to find a way.. and modules output to a file rather than stdout to prevent failure due to IOError. Currently I employ nohup to redirect output..

Locking a file in Python

http://stackoverflow.com/questions/489861/locking-a-file-in-python

at once. I have found some solutions online but most fail for my purposes as they are often only Unix based or Windows..

Setting the correct encoding when piping stdout in python

http://stackoverflow.com/questions/492483/setting-the-correct-encoding-when-piping-stdout-in-python

utf 8 print 疇瓣繹 will work fine when run normally but fail with UnicodeEncodeError 'ascii' codec can't encode character..