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In Java How to make a File ReadOnly or Writable? How to create new file? How to check if file is Writable or not?

by   App Shah  

In Java How to make a File ReadOnly or Writable? How to check if file is Writable or not?

In Java how to make file Read only or Writable? Also, how to check if file is Writable or not? In this tutorial we will go over below different File Operations. If you have any of below questions then you are at right place. Create Java class: CrunchifyFileReadOnlyWritable.java Here is a list of all Java File() …

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In Java how to check if Socket is Alive, Connection is Active on specific Port? isSocketAlive() Utility

by   App Shah   4

This is a very simple free Java Utility which tells you if you could establish a socket connection to different hosts on specific ports. Feel free to use it in production environment. In Java InetSocketAddress creates a socket address from a …

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