If you have been following my ongoing video tutorials on jmeter performance testing then you may have wondered what server side statistics should be gathered during performance testing. We have not yet looked in to specific statistics which we should gather for server side monitoring. In this post we would have a look at useful linux commands which can be used to gather several important performance statistics. We would use these commands in future performance testing tutorials to gather server side performance statistics. Most of the description of these commands is from command "man"ual. So lets begin -
Note: If you are new to java and selenium then start with selenium java training videos . How to Verify Email Confirmation Using Selenium 4 and JavaMail (2026 Guide) Email confirmation is a critical part of most registration flows — account activation, password reset, multi-factor authentication, and onboarding. Every automation engineer eventually faces the same challenge: How do you verify an email confirmation link inside a Selenium test without making it slow and flaky? The wrong instinct is to automate Gmail's UI with Selenium. It's fragile, slow, and breaks constantly. The right approach: Use Selenium for browser automation Use JavaMail (IMAP) to read the email directly Extract the confirmation link Continue the test in Selenium Why Not Automate Gmail UI With Selenium? Automating the Gmail UI means logging in, searching, clicking a message, and parsing content from a third-party interface that changes frequently. This leads to: Flaky...