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Search an Oracle database for tables with specific column names?
...I use this to look at a different schema? (I forgot to mention that req in my original question)
– David Oneill
Dec 23 '09 at 14:58
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Creating functions in a loop
...ction that accesses a global variable, like this:
global_var = 'foo'
def my_function():
print(global_var)
global_var = 'bar'
my_function()
When you read this code, you would - of course - expect it to print "bar", not "foo", because the value of global_var has changed after the function was...
Maven: Command to update repository after adding dependency to POM
I've added a new dependency to my POM.
5 Answers
5
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`from … import` vs `import .` [duplicate]
...d so on. So i prefer just to use import x and then x.what_is_necessary. In my humble opinion i think is more readable and easier to avoid confusion, and by this way u sure avoid name clashes ambiguity and all that sort of stuff...right?
– udarH3
Sep 26 '15 at 1...
AngularJS : When to use service instead of factory
...u added "If you want to return an instance of a service just use service". My follow up question would be WHEN would you want to return an instance of a service? I'm trying to find a specific use-case here.
– user1941747
Sep 22 '13 at 19:45
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Struct like objects in Java
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I prefer being able to use =, which in my opinion makes the code cleaner.
– Svish
Jan 17 '12 at 12:40
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Should __init__() call the parent class's __init__()?
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I removed the super call from my example, is I wanted to know if one should call the parent class's implementation of init or not.
– Georg Schölly
Sep 6 '09 at 14:14
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What and where are the stack and heap?
...he processor runs instructions with or without an os. An example close to my heart is the SNES, which had no API calls, no OS as we know it today - but it had a stack. Allocating on a stack is addition and subtraction on these systems and that is fine for variables destroyed when they are popped b...
What is the use of Enumerable.Zip extension method in Linq?
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Loved the example of zipper. It was so natural. My initial impression was if it has something to do with speed or something like that as if you zip through a street on your car.
– RBT
Jul 27 '16 at 0:47
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How can I link to a specific glibc version?
When I compile something on my Ubuntu Lucid 10.04 PC it gets linked against glibc. Lucid uses 2.11 of glibc. When I run this binary on another PC with an older glibc, the command fails saying there's no glibc 2.11...
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