Useful tips for everyday
How to use JavaScript to remote apex controller? Create pages with complex, dynamic behavior that isn’t possible with the standard Visualforce AJAX components. The remote…
How do I reset my iPad 2 if I forgot my Apple ID password? Accounts with two-step verification Go to your Apple ID account page…
How to use sed to delete? To Remove the lines from the source file itself, use the -i option with sed command. If you dont…
How do you calculate cutoff frequency? We can write the cutoff frequency equation for RC filter circuit as: fc = 1 / (2 * π…
What to say to avoid answering a question? 10 English Phrases to Avoid Answering a Question #1 – No comment. #2 – I’m not at…
Can a virus be transferred through USB? An infected computer can spread a virus to a clean USB thumb drive that is inserted. A virus…
Can a desktop computer run on battery? You can absolutely run a desktop on on lithium ion cells at slightly above 12 volts. It’s not…
How do I save a text file as a script? To preserve the script log after each run, save it as a text file: Select…
What is hedonic price index? A hedonic index is any price index which uses information from hedonic regression, which describes how product price could be…
Why use Zeplin instead of figma? We hear teams use Zeplin together with Figma because it acts as a collaboration layer that brings their tooling…