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C++ valarray vs. vector
...- specifically, vector processors like the Crays.
For a vector processor, what you generally wanted to do was apply a single operation to an entire array, then apply the next operation to the entire array, and so on until you'd done everything you needed to do.
Unless you're dealing with fairly s...
Numeric for loop in Django templates
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@Rebs What is the so bad with this? Sure it is hacky, but adding a template tag just because you need to loop over a small range for one time in a project isn't such a great solutions also.
– tobltobs
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How to get a reversed list view on a list in Java?
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Developers don't always have control over what libraries they can use, and adding a whole new library for something so simple seems like overkill--especially given that the problem can be solved with ListIterator.previous()
– Jonathan Benn
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CSS Printing: Avoiding cut-in-half DIVs between pages?
...ements. Searched through an ocean of SO Posts, articles, official docs and whatnot. Nothing helped. But you, my friend, finally came with what I exactly needed! Can't thank you enough, man!! I wish I could get you a coffee at least, much love from India!
– Jay Dadhania
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Dismissing a Presented View Controller
...to treat it much the same way as a delegate method - as that's pretty much what it is, a baked-in somewhat inflexible delegate method.
Perhaps they've come across loads of bad code by people not really understanding how this is put together, hence their caution.
But of course, if all you need to...
How to reset postgres' primary key sequence when it falls out of sync?
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-- Login to psql and run the following
-- What is the result?
SELECT MAX(id) FROM your_table;
-- Then run...
-- This should be higher than the last result.
SELECT nextval('your_table_id_seq');
-- If it's not higher... run this set the sequence last to your highest ...
Visual Studio: How to break on handled exceptions?
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That's exactly what i want. Where is that in the menu? For the life of me i cannot find it.
– Ian Boyd
Sep 22 '08 at 19:24
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Are there any coding standards for JavaScript? [closed]
What are the established coding standards for JavaScript?
8 Answers
8
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OS detecting makefile
...CCFLAGS defined here aren't necessarily recommended or ideal; they're just what the project to which I was adding OS/CPU auto-detection happened to be using.
ifeq ($(OS),Windows_NT)
CCFLAGS += -D WIN32
ifeq ($(PROCESSOR_ARCHITEW6432),AMD64)
CCFLAGS += -D AMD64
else
ifeq ...
How to pass optional arguments to a method in C++?
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I understand, but what if I were to have int foo(int x, int y = 10, int z = 10) and would want to call foo(1,2), so only giving one optional parameter. I did not seem to be able to get it to work myself.
– Gerard
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