Answers by Parth

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What is the meaning of 'Synchronized'?

answered Oct 17, 2018 in Java • 1,140 views
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com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: How to handle this exception?

answered Oct 8, 2018 in Java • 3,265 views
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How to parse a date?

answered Oct 4, 2018 in Java • 1,418 views
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How does the “final” keyword in Java work?

answered Oct 3, 2018 in Java • 3,580 views
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What is the best Java email address validation method?

answered Sep 26, 2018 in Java • 1,270 views
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object references an unsaved transient instance - save the transient instance before flushing

answered Sep 26, 2018 in Java • 35,632 views
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How can we get the current location in Android?

answered Sep 25, 2018 in Java • 1,640 views
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How can I get current time in YYYY:MM:DD HH:MI:Sec:Millisecond format in Java?

answered Sep 21, 2018 in Java • 8,825 views
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Remove extra spaces from string in java

answered Sep 10, 2018 in Java • 4,146 views
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Enums be subclassed to add new elements?

answered Aug 29, 2018 in Java • 1,516 views
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Simple HTTP server in Java using only Java SE API

answered Aug 29, 2018 in Java • 2,380 views
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How to sort an array in java?

answered Aug 24, 2018 in Java • 1,981 views
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How can we define global variables in java?

answered Aug 24, 2018 in Java • 121,457 views
+1 vote

Java Security: Illegal key size or default parameters

answered Aug 23, 2018 in Java • 9,430 views
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Double decimal formatting in Java

answered Aug 23, 2018 in Java • 1,423 views
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How to replace 2 or more spaces with a single space in String and how to delete leading and trailing spaces?

answered Aug 22, 2018 in Java • 1,297 views
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Iterable.forEach() vs foreach loop

answered Aug 21, 2018 in Java • 1,205 views
+1 vote

Replace String with another in java

answered Aug 21, 2018 in Java • 1,483 views
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How to convert a byte into Hexadecimal in Java?

answered Aug 21, 2018 in Java • 2,841 views
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How to read a text file in Java?

answered Aug 9, 2018 in Java • 1,932 views
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