大约有 47,000 项符合查询结果（耗时：0.0586秒） [XML]
regex to match a single character that is anything but a space
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edited Dec 20 '13 at 16:21
answered Jul 25 '09 at 5:15
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&& (AND) and || (OR) in IF statements
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206
No, it will not be evaluated. And this is very useful. For example, if you need to test whether...
Bootstrap 3 offset on right not left
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<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<div class="container">
<div class="row">
<div class="col-xs-3 col-xs-offset-9">
I'm a right column of 3
</div>
</div>
<div class="row...
return query based on date
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440
You probably want to make a range query, for example, all items created after a given date:
db....
Byte order mark screws up file reading in Java
...ile: UnicodeBOMInputStream.java
* Author: Gregory Pakosz.
* Date: 02 - November - 2005
* ____________________________________________________________________________
*/
package com.stackoverflow.answer;
import java.io.IOException;
import java.io.InputStream;
import java.io.PushbackIn...
Dynamically adding properties to an ExpandoObject
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505
dynamic x = new ExpandoObject();
x.NewProp = string.Empty;
Alternatively:
var x = new Expand...
Vertically align an image inside a div with responsive height
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10 Answers
10
Active
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Cross browser JavaScript (not jQuery…) scroll to top animation
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20 Answers
20
Active
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What's the point of having pointers in Go?
...xample taken from http://www.golang-book.com/8
func zero(x int) {
x = 0
}
func main() {
x := 5
zero(x)
fmt.Println(x) // x is still 5
}
as contrasted with
func zero(xPtr *int) {
*xPtr = 0
}
func main() {
x := 5
zero(&x)
fmt.Println(x) // x is 0
}
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Add Bootstrap Glyphicon to Input Box
... style icon */
.inner-addon .glyphicon {
position: absolute;
padding: 10px;
pointer-events: none;
}
/* align icon */
.left-addon .glyphicon { left: 0px;}
.right-addon .glyphicon { right: 0px;}
/* add padding */
.left-addon input { padding-left: 30px; }
.right-addon input { padding-right...