Useful tips for everyday
Can a plant grow when it does not get what it needs? Answer: Yes, plants can grow without soil, but they cannot grow without the…
How to select multiple IDs in a row? To only get the result (s) once, distinct. This will get users which have 3 lines (having…count)…
How can we pass values to command line arguments? To pass command line arguments, we typically define main() with two arguments : first argument is…
How do I open another Users folder on a Mac? To access the Shared folder, simply open the Finder and select the Go menu, then…
How do you save a console log? Chrome console log Select the ‘Console” tab and make sure the option ‘Preserve log’ is checked. Reproduce the…
What is recursive partitioning and regression trees? Recursive partitioning (also known as classification and regression trees) is a more recent technique that can provide a…
What mode is WSPR? MEPT-JT WSPR was first released in April 2008. It uses a transmission mode called MEPT-JT. MEPT stands for Manned Experimental Propagation…
How to create fully qualified table names in SQL Server? The fully qualified table names in SQL Server consists of three parts. database name, schema…
What is user defined variables in JMeter? The User Defined Variables element lets you define an initial set of variables, just as in the Test…
How can I see the content of a deb package? You can use dpkg in a terminal to see which files are in an installed…