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Finding the index of an item in a list
... follow. It is probably worth initially taking a look at the documentation for it:
list.index(x[, start[, end]])
Return zero-based index in the list of the first item whose value is equal to x. Raises a ValueError if there is no such item.
The optional arguments start and end are interpreted as in...
wkhtmltopdf: cannot connect to X server
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it worked for me.. in some situations. I think installing missing 32bit libraries fixed it for me - thanks for that tip
– TimoSolo
Mar 14 '12 at 7:03
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How to create a new database after initally installing oracle database 11g Express Edition?
...installed on your system, see Oracle
Database SQL Developer User's Guide for installation instructions.
Note:
For the following procedure: The first time you start SQL Developer
on your system, you must provide the full path to java.exe in step 1.
For step 4, you need a user name...
Static files in Flask - robot.txt, sitemap.xml (mod_wsgi)
...sitemap.xml are expected to be found in /, so my idea was to create routes for them:
10 Answers
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How to read keyboard-input?
...e problem is that it is only supported in Python 3. As @sharpner answered, for older versions of Python (2.x), you have to use the function raw_input:
nb = raw_input('Choose a number: ')
If you want to convert that to a number, then you should try:
number = int(nb)
... though you need to take ...
Progress indicator during pandas operations
I regularly perform pandas operations on data frames in excess of 15 million or so rows and I'd love to have access to a progress indicator for particular operations.
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Can I specify multiple users for myself in .gitconfig?
... my personal email address under [user] , since that's what I want to use for Github repos.
20 Answers
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Pass a parameter to a fixture function
...m using py.test to test some DLL code wrapped in a python class MyTester.
For validating purpose I need to log some test data during the tests and do more processing afterwards. As I have many test_... files I want to reuse the tester object creation (instance of MyTester) for most of my tests.
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Is there a standard way to list names of Python modules in a package?
Is there a straightforward way to list the names of all modules in a package, without using __all__ ?
10 Answers
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Do I set properties to nil in dealloc when using ARC?
... undesired behaviors.
In ARC, the system automatically releases any ivars for you, so if that's all you're doing you don't even have to implement dealloc. However, if you have any non-object ivars that need special handling (e.g. allocated buffers that you need to free()) you still have to deal wit...