大约有 16,000 项符合查询结果（耗时：0.0300秒） [XML]
Difference of keywords 'typename' and 'class' in templates?
...
typename and class are interchangeable in the basic case of specifying a template:
template<class T>
class Foo
{
};
and
template<typename T>
class Foo
{
};
are equivalent.
Having said that, there are specific cases where there is a differ...
How can I make a horizontal ListView in Android? [duplicate]
Like many things in Android, you wouldn't think this would be such a hard problem but ohhh, by golly, would you be wrong. And, like many things in Android, the API doesn't even provide a reasonably extensible starting point. I'll be damned if I'm going to roll my own ListView, when all I want is t...
What's the right way to decode a string that has special HTML entities in it? [duplicate]
Say I get some JSON back from a service request that looks like this:
7 Answers
7
...
Get PostGIS version
How can I find out which version of PostGIS I have?
5 Answers
5
...
How do I create and read a value from cookie?
...
Here are functions you can use for creating and retrieving cookies.
function createCookie(name, value, days) {
var expires;
if (days) {
var date = new Date();
date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
expires = "; e...
How to use executables from a package installed locally in node_modules?
...
UPDATE: As Seyeong Jeong points out in their answer below, since npm 5.2.0 you can use npx [command], which is more convenient.
OLD ANSWER for versions before 5.2.0:
The problem with putting
./node_modules/.bin
into your PATH is that it ...
How to make a node.js application run permanently?
...
Although the other answers solve the OP's problem, they are all overkill and do not explain why he or she is experiencing this issue.
The key is this line, "I close putty, then I cannot reach the address"
When you are logged into...
What is the difference between quiet NaN and signaling NaN?
I have read about floating-point and I understand that NaN could result from operations. But I can't understand what these are concepts exactly. What is the difference between them?
...
Practical usage of setjmp and longjmp in C
...n anyone explain me where exactly setjmp() and longjmp() functions can be used practically in embedded programming? I know that these are for error handling. But I'd like to know some use cases.
...
Change Active Menu Item on Page Scroll?
As you scroll down the page, the active menu item changes. How is this done?
4 Answers
...