Useful tips for everyday
What is rollback and Rollforward in database? Roll forward occurs during database, tablespace or datafile recovery and during crash recovery. Rollback is the process of…
Does data need to be normally distributed for multiple regression? You don’t need to assume Normal distributions to do regression. Least squares regression is the…
Why is my screen using so much battery? Your Android battery could be draining for a number of reasons. There are too many push notifications…
What is ChromeDriver used for? WebDriver is an open source tool for automated testing of webapps across many browsers. It provides capabilities for navigating to…
How do I edit a form in InfoPath? To do it, you simply go to the list you want to customize, click on Customize Form,…
How to conduct a two way ANOVA in R? How to Conduct a Two-Way ANOVA in R 1 Example: Two-Way ANOVA in R 2 Exploring…
Why are Birthdays on my Google Calendar? Birthdays come from details in your Google Contacts. Tip: If the person is in your Google Contacts, you…
Can you control a stepper motor with a Raspberry Pi? Raspberry Pi’s GPIOs can be used to control stepper motor rotation. We can generate sequence…
What can you build with a biscuit joiner? I find a biscuit joint to be great for boxes, drawers, cabinet carcasses, face frames, miters, edge…
How do I clean up my art in Photoshop? Load your scanned artwork into Photoshop and duplicate the image. To do this, go to the…