Useful tips for everyday
What does 95 uncertainty interval mean? Thus a confidence interval is meant to estimate the degree of uncertainty in a sample statistic. For a lay…
What is convention over configuration in Rails? Convention over configuration is one of the pillars of Ruby on Rails. It brings “default structures for web…
How do I backup installed programs in Ubuntu? To backup settings for installed applications, click the “Backup” button to the right of “Application Settings” on…
How do you mask low frequency noise? Use an Isolation Box. As I already said, it is possible to find the source of the low-frequency…
When a PLL is locked on the input frequency the VCO frequency? This means that the VCO frequency will change until it is equal to…
How to convert grease pencil stroke to mesh in 2.79? In 2.79, conversion is only happening on active layer. The Convert to > Mesh command…
Can you add music to an iPhoto slideshow? Drag and drop the song(s) for your slideshow into it.. Go back to iPhoto, and click on…
How do you fix a merged cell in Excel? Find merged cells Click Home > Find & Select > Find. Click Options > Format. Click…
What are linearly dependent functions? Definition: Linear Dependence and Independence. Let f(t) and g(t) be differentiable functions. Then they are called linearly dependent if there…
What is PCI violation? The word “violation” implies that the PCI DSS is a law. Also, the PCI DSS involves the security of credit/debit card…