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Remove spaces from std::string in C++
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Matt PriceMatt Price
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Does C have a “foreach” loop construct?
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199
C doesn't have a foreach, but macros are frequently used to emulate that:
#define for_each_ite...
Using switch statement with a range of value in each case?
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99
Java has nothing of that sort. Why not just do the following?
public static boolean isBetween(...
Unexpected results when working with very big integers on interpreted languages
...o a power far greater than the bit width of the platform:
>>> 2**99
633825300114114700748351602688L
You can demonstrate (with Python) that the erroneous values you are getting in PHP is because PHP is promoting to a float when the values are greater than 2**32-1:
>>> int(sum(fl...
Center image using text-align center?
... codecraftnapcodecraftnap
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How do you get the length of a string?
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Artem BargerArtem Barger
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Converting BigDecimal to Integer
...{
given:
BigDecimal decimal = new BigDecimal(Integer.MAX_VALUE - 1.99)
BigDecimal hugeDecimal = new BigDecimal(Integer.MAX_VALUE + 1.99)
BigDecimal reallyHuge = new BigDecimal("10000000000000000000000000000000000000000000000")
String decimalAsBigIntString = decimal.toBigInteger()...
Limiting number of displayed results when using ngRepeat
...cause every item presumably has to be evaluated
– rom99
Aug 5 '15 at 16:44
3
I had a scenario whe...
What is uintptr_t data type
...ng, at the time the question was asked, uintptr_t was not in C++. It's in C99, in <stdint.h>, as an optional type. Many C++03 compilers do provide that file. It's also in C++11, in <cstdint>, where again it is optional, and which refers to C99 for the definition.
In C99, it is defined a...
Delete empty lines using sed
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Alberto ZaccagniAlberto Zaccagni
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