大约有 4,000 项符合查询结果（耗时：0.0208秒） [XML]
How to convert a Binary String to a base 10 integer in Java
...y need to sign extend your string then convert to an Int
public class bit_fun {
public static void main(String[] args) {
int x= (int)Long.parseLong("FFFFFFFF", 16);
System.out.println("x =" +x);
System.out.println(signExtend("1"));
x= (int)Long.parseLong(...
Pairs from single list
...
The first (pairwise) function seems to be missing the cloning and advancing of the second iterator. See the itertools recipes section.
– Apalala
Jan 7 '11 at 18:40
...
Beginner's guide to ElasticSearch [closed]
...
Edit (April 2015):
As many have noticed, my old blog is now defunct. Most of my articles were transferred over to the Elastic blog, and can be found by filtering on my name: https://www.elastic.co/blog/author/zachary-tong
To be perfectly honest, the best source of beginner knowledge ...
Android read text raw resource file
...sample).bufferedReader().use { it.readText() }
Or even declare extension function:
fun Resources.getRawTextFile(@RawRes id: Int) =
openRawResource(id).bufferedReader().use { it.readText() }
And then just use it straightaway:
val txtFile = resources.getRawTextFile(R.raw.rawtextsample)
...
Why doesn't “System.out.println” work in Android?
...when i have to check for example where it goes in a switch case code! Have fun coding! :)
share
|
improve this answer
|
follow
|
...
What's the best way to learn LISP? [closed]
...
Pick up The Land of Lisp by Conrad Barski. It is a fun filled introduction to Lisp programming using cartoons and games.
share
|
improve this answer
|
...
Gradle proxy configuration
...
It's fun! It is your root's build.gradle or app's build.gradle?
– Miao1007
Nov 24 '15 at 4:41
1
...
Android: ScrollView force to bottom
...rollLayout.smoothScrollBy(0, delta);
This works well.
Kotlin Extension
fun ScrollView.scrollToBottom() {
val lastChild = getChildAt(childCount - 1)
val bottom = lastChild.bottom + paddingBottom
val delta = bottom - (scrollY+ height)
smoothScrollBy(0, delta)
}
...
Sublime - delete all lines containing specific value
...ng line, and del, del will delete all of them.
Multiple cursor editing is fun!
share
|
improve this answer
|
follow
|
...
Is it possible to set the equivalent of a src attribute of an img tag in CSS?
...solution (Live Demo):
<!doctype html>
<style>
.MyClass123{
content:url("http://imgur.com/SZ8Cm.jpg");
}
</style>
<img class="MyClass123"/>
Tested and working:
Chrome 14.0.835.163
Safari 4.0.5
Opera 10.6
Tested and Not working:
FireFox 40.0.2 (o...