questions/java
A String literal is a Java language concept. This ...READ MORE
Access Specifier:- This can be understood as ...READ MORE
Implicit type conversion is called coercion polymorphism. ...READ MORE
You can get memory info programmatically and ...READ MORE
Hey @preetiagarwal, your description is an answer ...READ MORE
Hey @Jino, Using try catch block for your ...READ MORE
import java.util.*; public class Fact { ...READ MORE
Call by value is, when a primitive ...READ MORE
While also works like for just you ...READ MORE
These are the few options : Apache CXF has ...READ MORE
The "Three Dots" in java is called ...READ MORE
Hello @Jino, It is just a JVM bug ...READ MORE
I guess, you can try using the ...READ MORE
If you don't want to use external ...READ MORE
There is already answer wriiten using StringBuilder ...READ MORE
You are making some conversions with your ...READ MORE
Suppose your Spinner is named newSpinner, and it contains ...READ MORE
The JSON payload uses a list and ...READ MORE
The thing you are worried about is ...READ MORE
Take a look to this example: https://github.com/burningwave/co ...READ MORE
Use DateTimeFormat: DateTimeFormatter formatter = DateTimeFormat.forPattern("dd/MM/yyyy HH:mm:ss"); DateTime dt = ...READ MORE
This quote rightly explains that 2 totally ...READ MORE
Assuming your JSON object is saved in ...READ MORE
We can use external libraries: org.apache.commons.lang.ArrayUtils.remove(java.lang.Object[] array, int ...READ MORE
If you always want to use the ...READ MORE
Do I need to understand the difference ...READ MORE
You can use partial mocking to serve ...READ MORE
You can use wireshark to view the ...READ MORE
We can also use java.util.concurrent.TimeUnit class. long diff = d2.getTime() ...READ MORE
hibernate.hbm2ddl.auto (e.g. none (default value), create-only, drop, create, create-drop, validate, and update) Setting to perform SchemaManagementTool actions automatically as ...READ MORE
This error means you're trying to load ...READ MORE
Work with smaller batches of HashMap Objects ...READ MORE
Launch4j is a cross-platform tool for wrapping ...READ MORE
You've another instance of Tomcat already running. ...READ MORE
With Apache HttpClient In the old days, this Apache ...READ MORE
class Program { int count ...READ MORE
Yes; the Java Language Specification writes: In the Java ...READ MORE
Either: Foo[] array = list.toArray(new Foo[list.size()]); or: Foo[] array = ...READ MORE
int[] a = {1,2,3,4,5}; int[] b = Arrays.copyOf(a, ...READ MORE
Nested classes are divided into two categories: ...READ MORE
Basically, there are two important differences between ...READ MORE
You can achieve that concisely in Java: Random ...READ MORE
You can use this method: String[] strs = ...READ MORE
How does one perform iteration over an ...READ MORE
How can one implement the capitalization of ...READ MORE
how to compile java code in command ...READ MORE
Here is the code to reverse a ...READ MORE
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