Code Simplify

Code Simplify
2 posts
Most Useful Ubuntu Commands
1. Open Terminal : To open a terminal use below key board shortcut ctrl + alt + T 2. Clear Terminal : To clear terminal use below command clear 3. Files / Folders: a. create a file touch filename b. create a folder mkdir foldername c. list f...
Jan 23, 20214 min read
Java Concurrent HashMap
Introduction The ConcurrentHashMap class provides a concurrent version of the standard HashMap. So its functionality is similar to a HashMap, except that it has internally maintained concurrency. Depending upon the level of concurrency required the c...
Jan 22, 20213 min read