Recent questions tagged java

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1 answer

How to run a JAR file in Java?

Jun 1, 2018 in Java by Sushmita
• 6,920 points
7,831 views
0 votes
2 answers
0 votes
2 answers

Performing HTTP POST operation in JAVA

May 31, 2018 in Java by developer_1
• 3,350 points
5,048 views
0 votes
2 answers

Determining Class of an Object in Java

May 31, 2018 in Java by developer_1
• 3,350 points
2,346 views
0 votes
2 answers

Reserving space for a heap object

May 31, 2018 in Java by v.liyyah
• 1,300 points
1,631 views
0 votes
2 answers
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1 answer
0 votes
2 answers

How can we add an image to a JPanel?

May 31, 2018 in Java by Sushmita
• 6,920 points
12,417 views
0 votes
1 answer

Is it possible to create a memory leak with Java

May 31, 2018 in Java by Daisy
• 8,140 points
2,606 views
0 votes
2 answers
0 votes
1 answer

UiPath community edition

May 30, 2018 in RPA by ffdfd
• 5,550 points
2,977 views
+1 vote
13 answers

How to send HTTP POST requests on Java?

May 30, 2018 in Java by developer_1
• 3,350 points
162,378 views
0 votes
1 answer
0 votes
1 answer

How to encode data using Base64 in Java?

May 30, 2018 in Java by sharth
• 3,370 points
1,440 views
0 votes
1 answer

How to decode Base64 data in Java?

May 30, 2018 in Java by Daisy
• 8,140 points
1,569 views
0 votes
1 answer

How to set Encoding in Java ?

May 29, 2018 in Java by developer_1
• 3,350 points
16,676 views
0 votes
1 answer

Unexpected result on Subtracting Times

May 29, 2018 in Java by developer_1
• 3,350 points
889 views
0 votes
1 answer
0 votes
2 answers

how to increase heap size in java?

May 29, 2018 in Java by sophia
• 1,400 points
2,319 views
0 votes
2 answers

How a static map can be initialized?

May 29, 2018 in Java by Akrati
• 3,190 points
1,507 views
0 votes
2 answers
0 votes
3 answers

How can we use java.String.format in Scala?

May 29, 2018 in Java by Sushmita
• 6,920 points
2,511 views
0 votes
1 answer

parse int value from a char

May 29, 2018 in Java by sharth
• 3,370 points
1,078 views
0 votes
1 answer

get a class instance of generics type T

May 29, 2018 in Java by sharth
• 3,370 points
5,935 views
0 votes
1 answer

The best way to filter a Java Collection?

May 29, 2018 in Java by sharth
• 3,370 points
1,150 views
0 votes
1 answer

Get parameters from the URL with JSP

May 29, 2018 in Java by sharth
• 3,370 points
3,740 views
0 votes
2 answers

Java Environment Variables

May 29, 2018 in Java by 93.lynn
• 1,600 points
1,813 views
0 votes
1 answer

Encode String to UTF-8

May 29, 2018 in Java by developer_1
• 3,350 points
1,820 views
0 votes
1 answer

Use of Static Keyword in a Class

May 29, 2018 in Java by developer_1
• 3,350 points
994 views
0 votes
1 answer

How to implement constants in java

May 28, 2018 in Java by Daisy
• 8,140 points
1,002 views
0 votes
1 answer

Why java have transient fields?

May 28, 2018 in Java by Akrati
• 3,190 points
1,289 views
0 votes
1 answer

How to run the JAR files in windows?

May 28, 2018 in Java by Daisy
• 8,140 points
1,501 views
0 votes
1 answer
0 votes
1 answer

Importing classes in JSP

May 25, 2018 in Java by developer_1
• 3,350 points
28,951 views
0 votes
1 answer

Retrieving the path of a running jar file

May 25, 2018 in Java by 93.lynn
• 1,600 points
11,174 views
0 votes
1 answer

NoClassDefFoundError in Java

May 25, 2018 in Java by misc.edu04
• 1,450 points
2,805 views
0 votes
2 answers
0 votes
2 answers

When and how to use Super() keyword in Java?

May 25, 2018 in Java by Daisy
• 8,140 points
2,319 views
0 votes
1 answer

How to calculate method execution time in Java ?

May 25, 2018 in Java by Daisy
• 8,140 points
2,054 views
0 votes
1 answer
0 votes
2 answers
0 votes
1 answer

What is the difference between package private, public, protected?

May 24, 2018 in Java by Daisy
• 8,140 points
1,986 views
0 votes
1 answer