Recent questions tagged java

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1 answer

How to set margins in a LinearLayout programmatically?

Dec 20, 2018 in Java by Sushmita
 • 6,920 points • 12,331 views
+2 votes
1 answer

How to import an existing x509 certificate and private key in Java keystore to use in SSL?

Dec 19, 2018 in Java by Sushmita
 • 6,920 points • 3,119 views
+2 votes
1 answer

How do I ask the Selenium-WebDriver to wait for few seconds in Java?

Dec 19, 2018 in Java by Sushmita
 • 6,920 points • 1,433 views
0 votes
1 answer

Under what conditions is a JSESSIONID created?

Dec 18, 2018 in Java by Sushmita
 • 6,920 points • 4,418 views
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1 answer

What is @ModelAttribute in Spring MVC?

Dec 18, 2018 in Java by Sushmita
 • 6,920 points • 3,825 views
+1 vote
1 answer

Hadoop Map Reduce: java.lang.reflect.InvocationTargetException

Dec 17, 2018 in Big Data Hadoop by slayer
 • 29,370 points • 2,043 views
0 votes
1 answer

Getting A File's Mime Type In Java

Dec 14, 2018 in Java by Sushmita
 • 6,920 points • 1,445 views
0 votes
1 answer

How can we override back button to act like home button?

Dec 14, 2018 in Java by Sushmita
 • 6,920 points • 2,799 views
0 votes
1 answer

HashMap with multiple values under the same key

Dec 13, 2018 in Java by Daisy
 • 8,140 points • 6,061 views
0 votes
1 answer

Android Studio installation on Windows 7 fails, no JDK found

Dec 13, 2018 in Java by Sushmita
 • 6,920 points • 1,556 views
0 votes
1 answer

Is there a way to instantiate abstract class ?

Dec 12, 2018 in Java by Rishabh
 • 3,620 points • 9,222 views
0 votes
1 answer

Integrate UTF-8 encoding in Java WebApp

Dec 12, 2018 in Java by Rishabh
 • 3,620 points • 13,581 views
0 votes
2 answers

Unable to find valid certification path to requested target

Dec 12, 2018 in Java by Sushmita
 • 6,920 points • 43,082 views
0 votes
1 answer

Mocking static methods with Mockito

Dec 12, 2018 in Java by Sushmita
 • 6,920 points • 7,864 views
0 votes
1 answer

Signed angle between vectors

Dec 11, 2018 in Python by ana1504.k
 • 7,910 points • 4,705 views
0 votes
1 answer

Can anyone show how to implement SortByValue in Tree Map for Java ?

Dec 10, 2018 in Java by Rishabh
 • 3,620 points • 1,156 views
0 votes
1 answer

How do I implement a HttpURLConnection using a Proxy ?

Dec 10, 2018 in Java by Rishabh
 • 3,620 points • 11,740 views
0 votes
1 answer

Difference between FetchType LAZY and EAGER in Java Persistence API?

Dec 5, 2018 in Java by Sushmita
 • 6,920 points • 3,214 views
0 votes
1 answer

Received fatal alert: handshake_failure through SSLHandshakeException

Dec 5, 2018 in Java by Sushmita
 • 6,920 points • 6,862 views
0 votes
2 answers

How to iterate in a HashMap in Java?

Dec 4, 2018 in Java by Kanishk
 • 890 points • 1,515 views
+4 votes
1 answer

How to print the individual occurance of elements in Java?

Dec 4, 2018 in Java by Kanishk
 • 890 points • 1,844 views
0 votes
1 answer

Where is JAVA_HOME on macOS Mojave (10.14) to Lion (10.7)?

Dec 4, 2018 in Java by Sushmita
 • 6,920 points • 3,004 views
0 votes
1 answer

Sending Email in Android using JavaMail API without using the default/built-in app

Dec 4, 2018 in Java by Sushmita
 • 6,920 points • 3,889 views
0 votes
1 answer

How can you catch an exception thrown by another thread in Java?

Dec 3, 2018 in Java by Neha
 • 6,300 points • 27,044 views
0 votes
1 answer

Which of them among ArrayList, LinkedList, and Vector is most efficient for adding and removing elements from the list?

Dec 3, 2018 in Java by Neha
 • 6,300 points • 8,682 views
0 votes
1 answer

Functionality differences for AWS Lambda functions written in node.js/Java

Dec 3, 2018 in AWS by Datageek
 • 140 points • 1,361 views
0 votes
1 answer

Unable to set JAVA_HOME path.

Dec 1, 2018 in Big Data Hadoop by slayer
 • 29,370 points • 1,807 views
0 votes
1 answer

Understanding Spring @Autowired usage

Nov 30, 2018 in Java by Daisy
 • 8,140 points • 2,276 views
0 votes
1 answer

Getting a File's MD5 Checksum in Java

Nov 30, 2018 in Java by Sushmita
 • 6,920 points • 1,671 views
0 votes
3 answers

HttpServletRequest get JSON POST data

Nov 29, 2018 in Java by Daisy
 • 8,140 points • 70,544 views
0 votes
1 answer

Java 8 List<V> into Map<K, V>

Nov 29, 2018 in Java by Sushmita
 • 6,920 points • 2,022 views
0 votes
1 answer

What is blank final variable?

Nov 29, 2018 in Java by Neha
 • 6,300 points • 2,280 views
0 votes
1 answer

What is object cloning in Java?

Nov 29, 2018 in Java by Neha
 • 6,300 points • 1,398 views
0 votes
1 answer

If The A Class Is Declared Without Any Access Modifiers, Where May The Class Be Accessed In Java Programming?

Nov 28, 2018 in Java by Neha
 • 6,300 points • 3,528 views
0 votes
1 answer

Describe Heavy Weight Components Mean In Java Programming?

Nov 28, 2018 in Java by Neha
 • 6,300 points • 2,396 views
0 votes
1 answer

Java Client Certificate over HTTPS/SSL

Nov 28, 2018 in Java by Daisy
 • 8,140 points • 7,355 views
0 votes
1 answer

Sending POST data in Android

Nov 28, 2018 in Java by Daisy
 • 8,140 points • 1,919 views
0 votes
1 answer

web.xml file is missing in my eclipse IDE

Nov 27, 2018 in Java by Jins
 • 140 points • 4,479 views
0 votes
1 answer

Unable to find valid certification path to requested target - error even after cert imported

Nov 27, 2018 in Java by Sushmita
 • 6,920 points • 5,573 views
0 votes
1 answer

Converting ISO 8601-compliant String to java.util.Date

Nov 27, 2018 in Java by Sushmita
 • 6,920 points • 10,450 views
+1 vote
2 answers

Factorial of a number using while loop

Nov 23, 2018 in Java by Nitesh
 • 3,080 points • 4,722 views
+1 vote
1 answer

How to find even or odd using call by value?

Nov 23, 2018 in Java by Nitesh
 • 3,080 points • 2,085 views
0 votes
1 answer

ArrayIndexOutOfBoundsException in Java

Nov 23, 2018 in Java by Nitesh
 • 3,080 points • 897 views
0 votes
1 answer

How is the array's address stored in memory?

Nov 23, 2018 in Java by Nitesh
 • 3,080 points • 1,971 views
+1 vote
1 answer

How to print factorial of a number using While loop?

Nov 22, 2018 in Java by Nitesh
 • 3,080 points • 1,879 views
+4 votes
4 answers

Using while loop i want to print 10 even numbers

Nov 22, 2018 in Java by Nitesh
 • 3,080 points • 96,923 views
+1 vote
1 answer

How to read HDFS and local files with the same code in Java?

Nov 22, 2018 in Big Data Hadoop by slayer
 • 29,370 points • 5,331 views
+1 vote
1 answer

What are REST clients for Java?

Nov 22, 2018 in Java by Neha
 • 6,300 points • 2,837 views
0 votes
2 answers

In Java, what is the best way to determine the size of an object?

Nov 22, 2018 in Java by Neha
 • 6,300 points • 13,994 views
+1 vote
3 answers

3 dot in parameter in Java

Nov 22, 2018 in Java by misc.edu04
 • 1,450 points • 59,013 views
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