大约有 9,000 项符合查询结果(耗时:0.0301秒) [XML]

https://stackoverflow.com/ques... 

How do I set the proxy to be used by the JVM

Many times, a Java app needs to connect to the Internet. The most common example happens when it is reading an XML file and needs to download its schema. ...
https://stackoverflow.com/ques... 

Using Java to find substring of a bigger string using Regular Expression

... This is a working example : RegexpExample.java package org.regexp.replace; import java.util.ArrayList; import java.util.List; import java.util.regex.Matcher; import java.util.regex.Pattern; public class RegexpExample { public static void main(String[] args) ...
https://stackoverflow.com/ques... 

How can I read a large text file line by line using Java?

I need to read a large text file of around 5-6 GB line by line using Java. 21 Answers ...
https://stackoverflow.com/ques... 

Good examples using java.util.logging [closed]

I want to use logs in my program. I heard about java.util.logging , but I don't know how to begin. 6 Answers ...
https://stackoverflow.com/ques... 

How to parse/format dates with LocalDateTime? (Java 8)

Java 8 added a new java.time API for working with dates and times ( JSR 310 ). 7 Answers ...
https://stackoverflow.com/ques... 

Pass a local file in to URL in Java

... For java 7+: Paths.get("path","to","stuff").toUri().toURL() – Ajax Nov 19 '15 at 0:32 add a comment ...
https://stackoverflow.com/ques... 

Auto code completion on Eclipse

...uto completion to open automatically while typing. Go to Preferences > Java > Editor > Content Assist and write .abcdefghijklmnopqrstuvwxyz in the Auto activation triggers for Java field. See this question for more details. ...
https://stackoverflow.com/ques... 

How do you Programmatically Download a Webpage in Java

... Here's some tested code using Java's URL class. I'd recommend do a better job than I do here of handling the exceptions or passing them up the call stack, though. public static void main(String[] args) { URL url; InputStream is = null; Buffe...
https://stackoverflow.com/ques... 

Why should I care that Java doesn't have reified generics?

...n interview recently as something the candidate wished to see added to the Java language. It's commonly-identified as a pain that Java doesn't have reified generics but, when pushed, the candidate couldn't actually tell me the sort of things that he could have achieved were they there. ...
https://stackoverflow.com/ques... 

Jump to function definition in vim

...P. It supports PHP as well as Python. Have a look at ctags.sourceforge.net/languages.html to see the full support. – data Dec 1 '10 at 17:54 2 ...