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Clearing a string buffer/builder after loop
...(bit cleaner) uses setLength(int len):
sb.setLength(0);
See Javadoc for more info:
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What XML parser should I use in C++? [closed]
...nfigured without that dependency. Though that does mean that you'll have a more limited set of possible text encodings it can parse.
It uses the MIT license.
I Do Not Need Full XML Compliance
OK, so full XML compliance doesn't matter to you. Your XML documents are either fully under your control or ...
MySQL: multiple tables or one table with many columns?
So this is more of a design question.
8 Answers
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What's the best way to iterate over two or more containers simultaneously
...s syntax: mine is (I claim) objectively better to use in this case. Furthermore, you can specify a step size. See the linked Github page, and in particular the README file, for examples.
– Konrad Rudolph
Nov 6 '14 at 14:03
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How to avoid “too many parameters” problem in API design?
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I have been converging to this style more over time. Apparently significant amount of the "too many parameters" issues can be resolved with good logical groups and abstractions. In the end it makes the code more readable and more modularized.
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Is .NET/Mono or Java the better choice for cross-platform development? [closed]
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Well....Java is actually more portable. Mono isn't implemented everywhere, and it lags behind the Microsoft implementation significantly. The Java SDK seems to stay in better sync across platforms (and it works on more platforms).
I'd also say J...
Why is it considered a bad practice to omit curly braces? [closed]
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I find the one-liner style more irritating than helpful because (especially in deep nesting -- ugh) the statement can be easily overread and confusion may ensue. I almost exclusively use such single-statement ifs for input validation (i.e. early return...
How is Node.js inherently faster when it still relies on Threads internally?
...h the meme that threads are just really hard. So if they're hard, you are more likely, when using threads to 1) break due to bugs and 2) not use them as efficiently as possible. (2) is the one you're asking about.
Think about one of the examples he gives, where a request comes in and you run some...
Which is more efficient, a for-each loop, or an iterator?
...ject o = list.get(i);
}
Then the new for loop, or iterator, can be a lot more efficient, depending on the underlying data structure. The reason for this is that for some data structures, get(i) is an O(n) operation, which makes the loop an O(n2) operation. A traditional linked list is an example o...
LINQ-to-SQL vs stored procedures? [closed]
...rocs can take full advantage of a database's featureset. LINQ tends to be more generic in it's support. This is common in any kind of language abstraction (e.g. C# vs assembler).
Recompiling: If you need to make changes to the way you do data access, you need to recompile, version, and redeploy yo...