大约有 44,000 项符合查询结果（耗时：0.0540秒） [XML]
How to decode HTML entities using jQuery?
...
answered Mar 10 '10 at 18:54
tomtom
4,65211 gold badge1313 silver badges22 bronze badges
...
How do I fix PyDev “Undefined variable from import” errors?
... a shell for it to obtain runtime information (see http://pydev.org/manual_101_interpreter.html for details) -- i.e.: mostly, PyDev will import the module in a shell and do a dir(module) and dir on the classes found in the module to present completions and make code analysis.
You can use Ctrl+1 (Cmd...
How to sort an array of integers correctly
...es numeric sorts (sortNumber, shown below) -
var numArray = [140000, 104, 99];
numArray.sort(function(a, b) {
return a - b;
});
console.log(numArray);
In ES6, you can simplify this with arrow functions:
numArray.sort((a, b) => a - b); // For ascending sort
numArray.sort((a, ...
Best way to store time (hh:mm) in a database
...ard idea. +1
– whiskeysierra
Sep 5 '10 at 19:51
7
a small disadvantage is the lack of readability...
What is lexical scope?
...
void dummy1()
{
int x = 5;
fun();
}
void dummy2()
{
int x = 10;
fun();
}
Here fun can either access x in dummy1 or dummy2, or any x in any function that call fun with x declared in it.
dummy1();
will print 5,
dummy2();
will print 10.
The first one is called static becaus...
Python Infinity - Any caveats?
... Greg HewgillGreg Hewgill
783k167167 gold badges10841084 silver badges12221222 bronze badges
...
Restoring MySQL database from physical files
...
Benoit Duffez
9,1201010 gold badges6565 silver badges113113 bronze badges
answered Jan 27 '09 at 19:09
VincentVincent
...
How can I pass a member function where a free function is expected?
...-)
– Dietmar Kühl
Sep 30 '12 at 17:10
1
I dislike this answer because it uses void*, which means...
Why should I declare a virtual destructor for an abstract class in C++?
... |
edited Aug 19 '16 at 10:37
Daniel Kamil Kozar
15k44 gold badges4040 silver badges6060 bronze badges
...
How to construct a REST API that takes an array of id's for the resources
...
answered Dec 27 '10 at 20:04
Florin DumitrescuFlorin Dumitrescu
7,64833 gold badges3030 silver badges2929 bronze badges
...