Month: November 2022


Sending HTML Email in Java Spring boot

Recently was refactoring a Java Spring boot project which I bought in Codecanyon. It had an API endpoint to send a HTML verification code. The HTML was hard coded inside the Java code and couldn’t be formatted easily because of this. So I planned to use as the templating engine. Here is the step […]


Reset postgres sql auto increment key

Sometimes after you have imported data in to postgres sql database you might find the new inserts are failing as the generated unique sequence keys are conflicting with existing records. You could fix this by setting the new sequence value to the next values by checking the highest number already exists in records. Please run […]

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