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How to find process id and name listening on TCP/UDP ports in windows

May 1, 2021 ·  2 min read

In Windows, Every software or tool has one or multiple process with dependencies. For example, If you installed apache tomcat on windows, started server, It listens on 8080 port by default. Some times, if any process runs on same port number, You will get an error 8080 is already in use, Please try different port This post covers ways to check process id and name details for a given port...


2 ways to List out environment variables from command line windows

April 29, 2021 ·  2 min read

Environment variables are used store the folder or file path with variable names. Setting environment variables is required when installing java, tomcat, or derby applications. The commands will not run as expected if environment variables are not set. It’s difficult for a developer to tell whether environment variables are set or not from a command line in Windows. This article explains different ways to print Windows environment variables from a command line....


Where command in windows | which command alternatives

April 22, 2021 ·  2 min read

In Linux, Which command is used to give location of executable command to console. In windows, This command does not works and gives an error -‘which’ is not recognized as an internal or external command,operable program or batch file. C:>which derby ‘which’ is not recognized as an internal or external command,operable program or batch file. What is windows equivalent command of which command in Unix? This tutorials covers about which command alternative in windows...