Useful tips for everyday
How much money do you get per 1000 views on YouTube? The actual rates an advertiser pays varies, usually between $0.10 to $0.30 per view,…
Is the mean squared error the same as variance? The MSE is a measure of the quality of an estimator. For an unbiased estimator, the…
What does it mean to have correlation between two variables? Two variables could depend on a third unknown variable. It can be useful in data…
What is the difference between bootstrap and cross validation method? In summary, Cross validation splits the available dataset to create multiple datasets, and Bootstrapping method…
How can I test for POSIX compliance of shell scripts? Bash will run in POSIX-compliant mode if the POSIXLY_CORRECT environment variable is set. From the…
Which of the following methods may be used to manage access control for AWS S3 buckets? On the Amazon S3 console, you can use Access…
Which port should I use for OpenVPN? While the best connection for an OpenVPN tunnel is via the UDP port, we implement TCP 443 as…
How do you display an entire list in Python? Printing a list in python can be done is following ways: Using for loop : Traverse…
How do I use S mime in Thunderbird? How to Configure an email S/MIME certificate on Mozilla… Open Thunderbird and click Tools > Options >…
How do I open terminal in gedit? Use Ctrl + F9 to open terminal (with default gedit color scheme). How do I use gedit in…