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How would you make a comma-separated string from a list of strings?
What would be your preferred way to concatenate strings from a sequence such that between every two consecutive pairs a comma is added. That is, how do you map, for instance, ['a', 'b', 'c'] to 'a,b,c' ? (The cases ['s'] and [] should be mapped to 's' and '' , respectively.)
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Converting Integer to Long
I need to get the value of a field using reflection. It so happens that I am not always sure what the datatype of the field is. For that, and to avoid some code duplication I have created the following method:
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Python Linked List
What's the easiest way to use a linked list in python? In scheme, a linked list is defined simply by '(1 2 3 4 5) . Python's lists, [1, 2, 3, 4, 5] , and tuples, (1, 2, 3, 4, 5) , are not, in fact, linked lists, and linked lists have some nice properties such as constant-time concatenation, and b...
How to remove “index.php” in codeigniter's path
...sticking out in every path in codeigniter somewhere in the center?
I want clean non index.php-fied URLs ?
27 Answers
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Conversion from Long to Double in Java
Is there any way to convert a Long data type to Double or double ?
8 Answers
8
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Leaflet - How to find existing markers, and delete markers?
I have started using leaflet as an open source map, http://leaflet.cloudmade.com/
9 Answers
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Delete a line in Eclipse
In a Visual Studio, you would use Ctrl + L , whereas in Eclipse I am forced to select a line or, if it is empty, go the beginning of the line before clicking delete/backspace.
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Count number of files within a directory in Linux? [closed]
To count the number of files in a directory, I typically use
1 Answer
1
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Django : How can I see a list of urlpatterns?
How can I see the current urlpatterns that "reverse" is looking in?
16 Answers
16
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Running single test from unittest.TestCase via command line
In our team, we define most test cases like this:
7 Answers
7
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