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What platforms have something other than 8-bit char?
...n output buffer is not portable: generally you don't know neither the byte order for the platform, nor structure members alignment, so the structure just holds the data, but not describes the way the data should be serialized.
Ok. You may perform byte order transformations and move the structure me...
MySQL and GROUP_CONCAT() maximum length
... blength
FROM some_table
ORDER BY blength DESC
LIMIT 1) AS sub1) AS result) AS sub2;
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Importing CSV with line breaks in Excel 2007
...ee-text field, which may contain line breaks, commas, quotations, etc. In order to counteract this, I have wrapped the field in double quotes (").
...
How to find memory leak in a C++ code/project?
...in C++
to overload and/or redefine operator
new and operator delete in order to
intercept the memory allocation and
deallocation calls, and thus debug a
program for memory usage. It often
involves defining a macro named
DEBUG_NEW, and makes new become
something like new(_FILE_, _LINE...
How does the MapReduce sort algorithm work?
...the partition into its own mini partition, perhaps by the key alphabetical order. So, in partition 1, get me all the things that starts with A and output it into mini partition A of x. Create a new A(x) if currently there is an A(x) already. Replace x with sequential number (perhaps this is the s...
Why are unnamed namespaces used and what are their benefits?
... today is. However, C++98/C++03 required things have external linkage in order to be used as template arguments. Since things in anonymous namespaces are available as template arguments, they would have external linkage (at least in pre-C++11) even if there was no way to refer to them from outsid...
How to prevent buttons from submitting forms
...its type explicitly:
<button type="button">Button</button>
in order to override the default submit type. I just want to point out the reason why this happens.
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Storing integer values as constants in Enum manner in java [duplicate]
....
EDIT:
The only problem with doing this is that if you add, remove or reorder the enum values you will break the system. For many this is not an issue as they will not remove enums and will only add additional values to the end. It is also no worse than integer constants which also require you no...
How to make rounded percentages add up to 100%
...sum and 100
Distributing the difference by adding 1 to items in decreasing order of their decimal parts
In your case, it would go like this:
13.626332%
47.989636%
9.596008%
28.788024%
If you take the integer parts, you get
13
47
9
28
which adds up to 97, and you want to add three more. Now...
What are all the escape characters?
...
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