大约有 35,406 项符合查询结果（耗时：0.0535秒） [XML]
Usage of @see in JavaDoc?
...
answered Feb 16 '11 at 9:40
Paŭlo EbermannPaŭlo Ebermann
66.6k1717 gold badges133133 silver badges195195 bronze badges
...
How to get values from IGrouping
...list.
– Matt Smith
Apr 22 '16 at 14:09
3
@MorgoZ, OrderBy(x => x.id) will sort them in ascendi...
XPath: How to select nodes which have no attributes?
...ath, how to select nodes which have no attributes (where attribute count = 0)?
3 Answers
...
What does template mean?
...Factorial<N - 1>::value };
};
template <>
struct Factorial<0>
{
enum { value = 1 };
};
// Factorial<4>::value == 24
// Factorial<0>::value == 1
void foo()
{
int x = Factorial<4>::value; // == 24
int y = Factorial<0>::value; // == 1
}
...
Fixed point vs Floating point number
...d represent would be 99999.99999 and the smallest non-zero number would be 00000.00001. Every bit of code that processes such numbers has to have built-in knowledge of where the decimal point is.
A floating point number does not reserve a specific number of bits for the integer part or the fraction...
How do I restore a missing IIS Express SSL Certificate?
...
answered Nov 18 '13 at 13:08
Chris SimmonsChris Simmons
6,01855 gold badges2828 silver badges4545 bronze badges
...
emacs/elisp: What is the hash (pound, number sign, octothorp) symbol used for?
...
101
There is no difference:
(eq 'my-add #'my-add)
yields t
The # can be used in front of a lamb...
Use NUnit Assert.Throws method or ExpectedException attribute?
...actice?
– SamuelDavis
Feb 22 '13 at 0:03
5
@SamuelDavis - in general you wouldn't want to test di...
Enums and Constants. Which to use when?
...rom here as I'm lazy)
[FlagsAttribute]
enum DistributedChannel
{
None = 0,
Transacted = 1,
Queued = 2,
Encrypted = 4,
Persisted = 16,
FaultTolerant = Transacted | Queued | Persisted
}
Constants should be for a single value, like PI. There isn't a range of PI values, there is just PI.
...
Iterate over object keys in node.js
...matter.
var async = {};
async.forEach = function(o, cb) {
var counter = 0,
keys = Object.keys(o),
len = keys.length;
var next = function() {
if (counter < len) cb(o[keys[counter++]], next);
};
next();
};
async.forEach(obj, function(val, next) {
// do things
setTimeout(ne...