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GCC compile error with >2 GB of code
...ated by for example __libc_csu_fini (which is a function) being referenced from _start and the relocation is truncated to fit. This means that _start (the program's true entry point) is trying to call that function via a SIGNED 32-bit offset, which has only a range of 2 GB. Since the total amount o...
Remove items from one list in another
...o figure out how to traverse a generic list of items that I want to remove from another list of items.
9 Answers
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Default string initialization: NULL or Empty? [closed]
...to use String.Compare? Should I be creating an Enum and parsing into it?
From this perspective, one gets to a philosophy of code that's pretty simple: you avoid examining a string's contents wherever possible. Comparing a string to String.Empty is really just a special case of comparing it to a ...
How can I generate UUID in C#
... And you need formatting of the GUID as a string that is different from the default, you can use the ToString(string format) overload that accepts one of several format specifiers.
– Michiel van Oosterhout
Jun 3 '13 at 15:44
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How do I 'overwrite', rather than 'merge', a branch on another branch in Git?
...--strategy-option ours) is. Here's a small example to show the two results from using the strategy vs the strategy option. I also recommend reading the question and answers of (Git Merging) When to use 'ours' strategy, 'ours' option and 'theirs' option?
First, setup a repository with 2 branches and ...
GCC dump preprocessor defines
Is there a way for gcc/g++ to dump its preprocessor defines from the command line?
I mean things like __GNUC__ , __STDC__ , and so on.
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How to override !important?
...y hack, etc.. In my case I have to deal with templates that pull their CSS from a database somewhere. I grep the DB dump and it shows me it comes from a 1MB json blob. Not very useful to me in finding where to change it, forcing me to add CSS to a code file, the way it should be done, except with th...
Python Linked List
...ail. This is very useful for dynamic algorithms that require saved values from previous iterations where sharing list tails can reduce memory complexity from quadratic to linear and eliminate time overhead due to copying.
– saolof
Jun 25 '17 at 12:08
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Why does += behave unexpectedly on lists?
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At first it feels weird to think that a += b is different from a = a + b for two lists a and b. But it makes sense; extend would more often be the intended thing to do with lists rather than create a new copy of the entire list which will have higher time complexity. If developers n...
Extracting an attribute value with beautifulsoup
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If you want to retrieve multiple values of attributes from the source above, you can use findAll and a list comprehension to get everything you need:
import urllib
f = urllib.urlopen("http://58.68.130.147")
s = f.read()
f.close()
from BeautifulSoup import BeautifulStoneSoup
so...