大约有 7,800 项符合查询结果（耗时：0.0313秒） [XML]
Jackson databind enum case insensitive
...onfig,
final JavaType type,
BeanDescription beanDesc,
final JsonDeserializer<?> deserializer) {
...
Turning a string into a Uri in Android
...he doc http://developer.android.com/reference/android/net/Uri.html#parse%28java.lang.String%29
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What do 'lazy' and 'greedy' mean in the context of regular expressions?
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Refer to the example below for what is greedy and what is lazy.
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class Test {
public static void main(String args[]){
String money = "100000000999";
String greedyRegex = "100(0*)";
Pattern pattern ...
How do I get the currently displayed fragment?
...rn NULL which will lead to NPE saying "Attempt to invoke interface method 'java.util.Iterator java.util.List.iterator()' on a NULL object reference". Therefore, the for loop should be surrounded by a simple check: if (fragments != null)
– Pranav Mahajan
Dec...
Evaluate if list is empty JSTL
...'s also the function tags, a bit more flexible:
<%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn" %>
<c:if test="${fn:length(list) > 0}">
And here's the tag documentation.
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Maven artifact and groupId naming
...or groupId (since such are quite unique) with all the constrains regarding Java packages names
project name as artifactId (keeping in mind that it should be jar-name friendly i.e. not contain characters that maybe invalid for a file name or just look weird)
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How to use icons and symbols from “Font Awesome” on Native Android Application
...height="wrap_content"
android:textSize="48sp"
android:text="P" />
java:
Typeface typeface = Typeface.createFromAsset(getAssets(), "icomoon.ttf");
textView.setTypeface(typeface);
I've given a talk on making beautiful Android apps, which includes explanation on using icon fonts, plus addin...
Lightweight XML Viewer that can handle large files [closed]
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Ok, I tried it. I have to say I really hate vanilla Java GUIs, and JEdit is Java GUI to the core. That said it does seem to do it's parsing on a background thread, and shows what it can as soon as it has it. So it starts showing my 30MB file within 2-3 seconds.... [continued]
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How do I create a transparent Activity on Android?
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In my case, i have to set the theme on the runtime in java based on some conditions. So I created one theme in style (similar to other answers):
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="Theme.Transparent" parent="android:Theme">
&l...
Real-world examples of recursion [closed]
...ively finding files, deleting files, creating directories, etc.
Here is a Java implementation that recursively prints out the content of a directory and its sub-directories.
import java.io.File;
public class DirectoryContentAnalyserOne implements DirectoryContentAnalyser {
private static Str...