大约有 36,000 项符合查询结果（耗时：0.0659秒） [XML]
angularJS: How to call child scope function in parent scope
...n(){
return "LOL";
}
}
Fiddle: http://jsfiddle.net/uypo360u/
share
|
improve this answer
|
follow
|
...
Truncate a string straight JavaScript
... = 3;
var myString = "ABCDEFG";
var myTruncatedString = myString.substring(0,length);
// The value of myTruncatedString is "ABC"
So in your case:
var length = 3; // set to the number of characters you want to keep
var pathname = document.referrer;
var trimmedPathname = pathname.substring(0, Math...
Disable a Maven plugin defined in a parent POM
...
209
The following works for me when disabling Findbugs in a child POM:
<plugin>
<grou...
Javascript - sort array based on another array
...true;
})
})
result.forEach(function(item) {
document.writeln(item[0]) /// Bob Jason Henry Thomas Andrew
})
Here's a shorter code, but it destroys the sorting array:
result = items.map(function(item) {
var n = sorting.indexOf(item[1]);
sorting[n] = '';
return [n, item]
}).sort...
URL Encoding using C#
... |
edited May 23 '17 at 10:31
Community♦
111 silver badge
answered Feb 22 '09 at 20:55
...
How can I use map and receive an index as well in Scala?
...")
scala> ls.zipWithIndex.foreach{ case (e, i) => println(i+" "+e) }
0 Mary
1 had
2 a
3 little
4 lamb
From: http://www.artima.com/forums/flat.jsp?forum=283&thread=243570
You also have variations like:
for((e,i) <- List("Mary", "had", "a", "little", "lamb").zipWithIndex) println(i+"...
Rails: Default sort order for a rails model?
... using it as described in this post: pragdave.blogs.pragprog.com/pragdave/2012/03/…
– reto
Nov 10 '12 at 8:55
3
...
Why should we include ttf, eot, woff, svg,… in a font-face
...
Answer in 2019:
Only use WOFF2, or if you need legacy support, WOFF. Do not use any other format
(svg and eot are dead formats, ttf and otf are full system fonts, and should not be used for web purposes)
Original answer from 2012:
I...
Automatic prune with Git fetch or pull
...
407
Since git 1.8.5 (Q4 2013):
"git fetch" (hence "git pull" as well) learned to check "fetch.p...
How to write a large buffer into a binary file in C++, fast?
...mounts of data onto my SSD(solid state drive). And by huge amounts I mean 80GB.
12 Answers
...