Answers by Sushmita

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Exception Handling: “ConcurrentModificationException” while removing elements from `ArrayList` while iterating it

answered Jan 10, 2019 in Java • 829 views
+1 vote

How can I find memory usage of my application in Android?

answered Jan 10, 2019 in Java • 4,173 views
0 votes

Is there any difference between ConcurrentHashMap and Collections.synchronizedMap?

answered Dec 26, 2018 in Java • 1,420 views
–1 vote

GSON throwing “Expected BEGIN_OBJECT but was BEGIN_ARRAY”?

answered Dec 26, 2018 in Java • 28,918 views
0 votes

HashMap with multiple values under the same key

answered Dec 13, 2018 in Java • 5,817 views
0 votes

Is there a way to instantiate abstract class ?

answered Dec 12, 2018 in Java • 8,896 views
0 votes

Integrate UTF-8 encoding in Java WebApp

answered Dec 12, 2018 in Java • 13,140 views
0 votes

How to round a double to 2 decimal places?

answered Dec 11, 2018 in Java • 14,584 views
0 votes

When to use LinkedList and ArrayList in Java?

answered Dec 11, 2018 in Java • 1,312 views
0 votes

How do I implement a HttpURLConnection using a Proxy ?

answered Dec 10, 2018 in Java • 11,126 views
0 votes

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

answered Dec 10, 2018 in Java • 901 views
0 votes

How can we assert, that a certain Exception is thrown in JUnit 4 tests?

answered Dec 10, 2018 in Java • 1,764 views
0 votes

When I am running eclispe on my computer it is throwing error. How to resolve it?

answered Dec 10, 2018 in Java • 1,243 views
0 votes

How can I do url string decoding in java

answered Dec 7, 2018 in Java • 923 views
0 votes

How to play .mp3 and .wav in Java?

answered Dec 7, 2018 in Java • 6,480 views
0 votes

How to parse/format dates with LocalDateTime? (Java 8)

answered Dec 6, 2018 in Java • 4,725 views
0 votes

How to parse a date?

answered Dec 6, 2018 in Java • 1,013 views
0 votes

What are inner classes and static nested classes?

answered Dec 3, 2018 in Java • 4,162 views
0 votes

Java Environment Variables

answered Dec 3, 2018 in Java • 1,587 views
0 votes

Understanding Spring @Autowired usage

answered Nov 30, 2018 in Java • 1,944 views
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