questions/java
Aggregation is a specialized form of Association ...READ MORE
Instead of trying to add an remove ...READ MORE
o let the FirebaseRecyclerAdapter and FirebaseListAdapter show ...READ MORE
What's going on? Have a good look at ...READ MORE
Without any evidence otherwise, I'd guess you've over-ridden the paint method ...READ MORE
Entities (packages, types, methods, variables, etc.) defined ...READ MORE
No, you don't have two return types.It's ...READ MORE
None of these did it for me. ...READ MORE
Object is an exception to the first rule, ...READ MORE
This is not possible in java. You ...READ MORE
Usually hashes wouldn't do sums, otherwise stop and pots will have ...READ MORE
Yes, contains is case sensitive. You can ...READ MORE
The purpose of inheritance is same for ...READ MORE
Simply mark the desired fields with the ...READ MORE
Apache Commons Daemon is a good alternative. It ...READ MORE
Advantages of Dynamic Polymorphism Dynamic Polymorphism allows Java ...READ MORE
This code works perfectly well: Actions builder ...READ MORE
An org.json.JSONArray is not iterable. Here's how I process elements ...READ MORE
To create a test suite we will use the ...READ MORE
== compares object references, it checks to see ...READ MORE
What is wrong here is that your ...READ MORE
What it does: if set to "true", any ...READ MORE
if set to "true", any cached data ...READ MORE
You have to enter the commands as ...READ MORE
Eclipse is defaulting to Java 1.5 and ...READ MORE
To convert XML File in to JSON ...READ MORE
Iterator<String> iter = myArrayList.iterator(); while (iter.hasNext()) { ...READ MORE
You can get memory info programmatically and ...READ MORE
I would suggest that Version 1 is ...READ MORE
242 StringEscapeUtils from Apache Commons Lang: import static org.apache.commons.lang.StringEscapeUtils.escapeHtml; // ... String source ...READ MORE
DateTimeFormatter formatter = DateTimeFormat.forPattern("dd/MM/yyyy HH:mm:ss"); DateTime dt = ...READ MORE
You can implement a Comparator which compares two Person objects, and ...READ MORE
You can go to maven repositories https://mvnrepository.com/artifact/org.aspectj/aspectjtools/1.9.2 ...READ MORE
Don't worry, you can just go through ...READ MORE
After <persistence-unit name="agisdb">, define the persi ...READ MORE
What can you do? Ignore these warnings. Tomcat ...READ MORE
@FixMethodOrder(MethodSorters.NAME_ASCENDING) public class SampleTest { ...READ MORE
The com.sun.net.httpserver solution is not portable across JREs. Its ...READ MORE
If you are running Hadoop on 64bit CentOS, ...READ MORE
I have tried the following and it's ...READ MORE
To manage the list of compilers go ...READ MORE
You can try the command given below. System.setProperty("javax.net ...READ MORE
You must override hashCode() in every class ...READ MORE
If you are not coding a web ...READ MORE
Try this command, it should work: wget --no-check-certificate ...READ MORE
ConcurrentHashMap: It allows concurrent modification of the ...READ MORE
This will work: ChannelSearchEnum[] enums = gson.fromJson(yourJson, ChannelSearchEnum[].class); But ...READ MORE
I like this way and I'm using ...READ MORE
The wikipedia lists some more wrappers: A good tutorial ...READ MORE
String encoding = Base64Encoder.encode ("test1:test1"); HttpPost httppost = ...READ MORE
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