Evgeniy Dorofeev

Evgeniy Dorofeev has asked 37 questions and find answers to 796 problems.

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Evgeniy Dorofeev questions

Java compiler builds inefficient code for string concatination?
Does HashMap.clear() resize inner hash table to the original size?
Why does JLS state that the largest int literal is 2147483648?
How to make this unit test independent?
How to calculate the max object size if max heap size is known?
Why is cloning arrays so slow?
Why do StAX readers and writers not close the underlying input source? [closed]
Can java.lang.String.concat be improved?
Cannot change static final field using java reflection?
Files.newInputStream creates slow InputStream

Evgeniy Dorofeev answers

Why can't Pattern match "/*!"?
How can we create more than one IOC Container in a Spring?
custom JDBC driver
Maven doesn't look in the local repository
Should I use slf4j as wrapper for logback?
Least value concurrent map
How to invoke two threads at same time?
convert string to int in java
Using char as an unsigned 16 bit value in Java?
What is the fastest method to find duplicates from a collection