Useful tips for everyday
Why is my eth0 not up at startup? Note that “allow-auto” and “auto” are synonyms. Please check that it is not disabled in the networking-scripts…
What is an aggregated view? You want to aggregate the sales of a product by a particular date and validate the sales against the data…
What is the output of diff command in Unix? The diff command is invoked from the command line, passing it the names of two files:…
How copy file from local to SSH server? Copy a Local File to a Remote System with the scp Command 0.2 is the server IP…
What is meant by imbalanced data set? Imbalanced dataset is relevant primarily in the context of supervised machine learning involving two or more classes. Imbalance…
What should you not use Lambda for? Here’s what not to do with AWS Lambda: Serverless Async Calls. Shared Code/Logic. Distributed Monoliths. Complex Processing. Serverless…
How do you track moving objects in a video? To track an object in a video clip, follow these steps: Import your video clip to…
How do you find the formula for variance? Step 7: Finally, the formula for a variance can be derived by dividing the sum of the…
How do I refresh RSS feeds in Outlook? Select and highlight the RSS in the Accounts box in the left section; Keep checking the option…
What is alias terminal? A Bash alias is a method of supplementing or overriding Bash commands with new ones. Bash aliases make it easy for…