Useful tips for everyday
How do you shift everything up in Google Sheets? On your computer, open a spreadsheet in Google Sheets. Select the rows or columns to move.…
What is random forest feature importance? June 29, 2020 by Piotr Płoński Random forest. The feature importance (variable importance) describes which features are relevant. It…
How to read column data from a text file in Bash shell? One common task in day-to-day shell scripting jobs is to read data line…
How can you compare two integers without using comparative operators? int main(void) { int x = 10, y = 10; if (checkForEquality(x, y)) { printf…
How to redirect output to a log file and background? Note that the &> directs both stdout and stderr to output.log Stopping with and continuing…
How do you call a public function in C++? To call some function before main() method in C++, Create a class. Create a function in…
How do I set a ringtone for a group? Most likely you need to go to your Contacts app, in the Groups tab, create/edit a…
Do demographic questions go in the beginning or end of a survey? Due to these considerations, it is often recommended to place demographic questions at…
How do I reverse an order in numbers? How to reverse a number mathematically. Step 1 — Isolate the last digit in number. lastDigit =…
How do you filter data in a report access? Apply the filters, and click Home > Advanced > Advanced Filter/Sort. Access creates a query that…