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Why is “int i = 2147483647 + 1;” OK, but “byte b = 127 + 1;” is not compilable?
...1 also evaluated as int equals to 128, and it is not assignable to byte.", does this mean that 50 + 1 will be evaluated as byte and hence is assignable to byte?
– Bhushan
Oct 26 '11 at 20:27
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'str' object does not support item assignment in Python
I would like to read some characters from a string and put it into other string (Like we do in C).
7 Answers
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What is the difference between Bower and npm?
...sass or sass-npm.
Dependency handling
The biggest difference is that npm does nested dependencies (but is flat by default) while Bower requires a flat dependency tree (puts the burden of dependency resolution on the user).
A nested dependency tree means that your dependencies can have their own d...
DateTime to javascript date
...Utc))
.TotalMilliseconds;
Although, on second thoughts it does not matter, as long as both dates are in the same time zone.
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Is the != check thread safe?
... !=, which involves loading the LHS and RHS separately. And so if the JLS doesn't mention anything specific about optimisations when LHS and RHS are syntactically identical, then the general rule would apply, which means loading a twice.
– Andrzej Doyle
Aug 27...
When to use inline function and when not to use it?
...ion–of an inline function must be in scope (§9.2). An inline especifier does not affect the semantics of a function. In particular, an inline function still has a unique address and so has static variables (§7.1.2) of an inline function.
EDIT2: ISO-IEC 14882-1998, 7.1.2 Function specifiers
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Does Java 8 provide a good way to repeat a value or function?
...lue you provide. In this case it's the boxed Integer value 1. Of course it doesn't actually create a list with n elements; it creates a "virtualized" list that contains only the value and the length, and any call to get within range just returns the value. The nCopies method has been around since th...
How good is Java's UUID.randomUUID?
...ctice, how good Java's randomUUID() is in terms of not having collision? Does anybody have any experience to share?
10 A...
How to define optional methods in Swift protocol?
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And how does one test for support of an optional protocol method in an instance? respondsToSelector?
– devios1
Jan 27 '16 at 21:35
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What is a good choice of database for a small .NET application? [closed]
...n with C# in .NET and I want to have a small light weight database which does not use much resources.
11 Answers
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