大约有 39,000 项符合查询结果（耗时：0.0608秒） [XML]
How can I refresh a page with jQuery?
...
+50
Use location.reload():
$('#something').click(function() {
location.reload();
});
The reload() function takes an optional param...
Add a custom attribute to a Laravel / Eloquent model on load?
... |
edited May 3 '16 at 13:59
answered Jun 22 '13 at 11:51
c...
What is the use of the JavaScript 'bind' method?
...ding some parameters
var sum = function(a, b) {
return a + b;
};
var add5 = sum.bind(null, 5);
console.log(add5(10));
Which prints out:
15
Check out JavaScript Function bind for more info and interactive examples.
Update: ECMAScript 2015 adds support for => functions. => functions ar...
How do you prevent install of “devDependencies” NPM modules for Node.js (package.json)?
...NV environment variable.
Source: npm docs
Note: Before v3.3.0 of npm (2015-08-13), the option was called --production, i.e. npm install --production.
share
|
improve this answer
|
...
Keyboard shortcut to “untab” (move a block of code to the left) in eclipse / aptana?
...
415
In Visual Studio and most other half decent IDEs you can simply do SHIFT+TAB. It does the opposi...
Set selected index of an Android RadioGroup
...
Naveed Ahmad
5,93911 gold badge5050 silver badges7979 bronze badges
answered Mar 23 '12 at 16:08
jjmjjm
...
Copy array by value
...
Use this:
let oldArray = [1, 2, 3, 4, 5];
let newArray = oldArray.slice();
console.log({newArray});
Basically, the slice() operation clones the array and returns a reference to a new array.
Also note that:
For references, strings and numbers (and not the ...
Unable to Connect to GitHub.com For Cloning
...
5 Answers
5
Active
...
Is it possible to change only the alpha of a rgba background colour on hover?
...
52
This is now possible with custom properties:
.brown { --rgb: 118, 76, 41; }
.green { --rgb: 51...
Loop backwards using indices in Python?
...
15 Answers
15
Active
...