大约有 43,000 项符合查询结果（耗时：0.0914秒） [XML]
iTerm2: How to expand split pane temporarily?
...
3 Answers
3
Active
...
How to declare a global variable in a .js file
...
answered Jun 3 '09 at 11:48
PatrikAkerstrandPatrikAkerstrand
42.6k1111 gold badges7272 silver badges9292 bronze badges
...
How to convert a string of bytes into an int?
...odule to do this:
>>> struct.unpack("<L", "y\xcc\xa6\xbb")[0]
3148270713L
share
|
improve this answer
|
follow
|
...
How to pass a single object[] to a params object[]
...
answered Aug 30 '08 at 21:36
Adam WrightAdam Wright
47k1111 gold badges126126 silver badges148148 bronze badges
...
Why was the arguments.callee.caller property deprecated in JavaScript?
...ion factorial(n) {
return (!(n>1))? 1 : factorial(n-1)*n;
}
[1,2,3,4,5].map(factorial);
// But this snippet will not:
[1,2,3,4,5].map(function(n) {
return (!(n>1))? 1 : /* what goes here? */ (n-1)*n;
});
To get around this, arguments.callee was added so we could do:
[1,2,3...
What does ~~ (“double tilde”) do in Javascript?
... because the bitwise operators implicitly convert their operands to signed 32-bit integers. This works whether the operands are (floating-point) numbers or strings, and the result is a number.
In other words, it yields:
function(x) {
if(x < 0) return Math.ceil(x);
else return Math.floor(x);...
NSLog/printf specifier for NSInteger?
A NSInteger is 32 bits on 32-bit platforms, and 64 bits on 64-bit platforms. Is there a NSLog specifier that always matches the size of NSInteger ?
...
How do I remove all HTML tags from a string without knowing which tags are in it?
...
3 Answers
3
Active
...