Useful tips for everyday
What is PSD2 SCA compliance? Strong customer authentication (SCA) is a requirement of the EU Revised Directive on Payment Services (PSD2) on payment service providers…
How to test methods that call other methods? It is internal to the class and should not be accessed outside the class. Method 1 –…
How do I open multiple tabs in Safari on Mac? In the Safari app on your Mac, do any of the following: Control-click a bookmark,…
Which of the following transfer function is are minimum phase transfer function? A transfer function G(s) is minimum phase if both G(s) and 1/G(s) are…
How does reindex work in a PostgreSQL table? PostgreSQL supports rebuilding indexes with minimum locking of writes. This method is invoked by specifying the CONCURRENTLY…
What is the transformation constant? de·cay con·stant. the fractional change in the number of atoms of a radionuclide that occurs in unit time; the constant…
How do you count lines of code in a project? So, to count the lines of code in a project on Windows. Open the folder,…
How do I fix Google speech to text? Q: How do I get speech and voice recognition working on Android? Look under ‘Language & Input’.…
How do I comment out a formula in Google Sheets? Add comments to your formulas, using the N function. N returns the argument provided as…
How do I see classes in Python? To list the methods for this class, one approach is to use the dir() function in Python. The…