Recent questions tagged java

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How to encode data using Base64 in Java?

May 30, 2018 in Java by sharth
• 3,370 points
155 views
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1 answer

How to decode Base64 data in Java?

May 30, 2018 in Java by Daisy
• 8,090 points
185 views
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1 answer

How to set Encoding in Java ?

May 29, 2018 in Java by developer_1
• 3,300 points
9,813 views
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1 answer

Unexpected result on Subtracting Times

May 29, 2018 in Java by developer_1
• 3,300 points
84 views
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1 answer
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how to increase heap size in java?

May 29, 2018 in Java by sophia
• 1,400 points
147 views
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How a static map can be initialized?

May 29, 2018 in Java by Akrati
• 3,150 points
167 views
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2 answers
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How can we use java.String.format in Scala?

May 29, 2018 in Java by Sushmita
• 6,890 points
412 views
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1 answer

parse int value from a char

May 28, 2018 in Java by sharth
• 3,370 points
64 views
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1 answer

get a class instance of generics type T

May 28, 2018 in Java by sharth
• 3,370 points
137 views
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1 answer
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Get parameters from the URL with JSP

May 28, 2018 in Java by sharth
• 3,370 points
987 views
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2 answers

Java Environment Variables

May 28, 2018 in Java by 93.lynn
• 1,620 points
247 views
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1 answer

Encode String to UTF-8

May 28, 2018 in Java by developer_1
• 3,300 points
95 views
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1 answer

Use of Static Keyword in a Class

May 28, 2018 in Java by developer_1
• 3,300 points
111 views
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1 answer

How to implement constants in java

May 28, 2018 in Java by Daisy
• 8,090 points
37 views
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Why java have transient fields?

May 28, 2018 in Java by Akrati
• 3,150 points
184 views
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Importing classes in JSP

May 25, 2018 in Java by developer_1
• 3,300 points
5,400 views
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1 answer

Retrieving the path of a running jar file

May 25, 2018 in Java by 93.lynn
• 1,620 points
4,799 views
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1 answer

NoClassDefFoundError in Java

May 25, 2018 in Java by misc.edu04
• 1,430 points
1,757 views
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2 answers
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When and how to use Super() keyword in Java?

May 25, 2018 in Java by Daisy
• 8,090 points
321 views
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How to calculate method execution time in Java ?

May 24, 2018 in Java by Daisy
• 8,090 points
499 views
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Working of post increment operator in Java

May 23, 2018 in Java by anto.trigg4
• 3,440 points
80 views
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2 answers

How to get input from user using System.console()?

May 23, 2018 in Java by Daisy
• 8,090 points
101 views
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2 answers
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3 answers

Does Java support Default Parameters?

May 22, 2018 in Java by sharth
• 3,370 points
3,692 views
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2 answers
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2 answers

Avoiding != null statements

May 22, 2018 in Java by Parth
• 4,630 points
60 views
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2 answers
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How to clear the console in Java?

May 22, 2018 in Java by Daisy
• 8,090 points
15,046 views
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How to remove ‘char’ from a String?

May 21, 2018 in Java by v.liyyah
• 1,300 points
84 views
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1 answer

Which is the best GUI designer for Eclipse?

May 21, 2018 in Java by Daisy
• 8,090 points
460 views