Contributing

What will be the result of failed login attempts? Question: What will be the result of failed login attempts if the following command is entered…

Can you get sued for scraping a website? So is it legal or illegal? Web scraping and crawling aren’t illegal by themselves. After all, you…

How to limit the number of characters in a text field? Limit characters at . With the single-line input field, which is represented in HTML…

Can I use iPad as screen for Mac mini? Headless Mode turns your iPad into a touchscreen display for your Mac mini. The iPad Pro…

How do I save multiple attachments in Apple Mail? How to Save All Attachments from Multiple Emails in OS X Mail In Mail, select all…

How do I disable the Setup button in Salesforce? Salesforce Classic: Click on “Setup” Expand the “Manage Users” by clicking the arrow icon before it.…

What conditions must be met to estimate the population proportion? The conditions we need for inference on one proportion are: Random: The data needs to…

What happens if a pilot misses a flight? Yes probably, if there isn’t a ready reserve pilot on hand. They’ll stick in a guy/gal on…

How to manage database schema changes in.net? The accompanying code can be found at https://github.com/atsvetkov/database-migrations-dotnet, and the solution looks like this: Now, let’s walk through…

Where does the capacitance come from? Capacitance in electric circuits is deliberately introduced by a device called a capacitor. It was discovered by the Prussian…