Useful tips for everyday
How to find the minimum bounding geometry field? The width, length, and diameter values are in feature units; the orientation angles are in decimal degrees…
How to pass a wildcard parameter to a bash file? If you’re truly sure you want to get the script to expand the *, you…
Where are UFW logs stored? These messages are typically also stored in the /var/log/ufw. log so there is no need to duplicate them in the…
Is the prologue considered a chapter? There is no difference between a prologue called a prologue, and one called ‘chapter one’. If the information is…
How do you calculate ellipsoidal height? To find ellipsoidal height at a specified latitude and longitude, add the orthometric height and geoid height: h =…
What to do if email is not being sent? And here’s a checklist to understand why you’re unable to send emails and troubleshoot any major…
How do I run PowerShell in SQL? To run PowerShell from SQL Server Management Studio Open Object Explorer. Navigate to the node for the object…
What is Query Injection? SQL injection, also known as SQLI, is a common attack vector that uses malicious SQL code for backend database manipulation to…
Which of the following system is additive but not homogeneous? A system with complex inputs and complex outputs that maps its input x(t) to output…
What LocalTime means? LocalTime is an immutable date-time object that represents a time, often viewed as hour-minute-second. Time is represented to nanosecond precision. For example,…