Useful tips for everyday
How do I change route metric to CentOS 7? Add IPV4_ROUTE_METRIC=10 to /etc/sysconfig/network-scripts/ifcfg-enp0s8. The lower number the higher priority. If you add this parameter for…
What is AIC and BIC in stats? The Akaike information criterion (AIC) and the Bayesian information criterion (BIC) provide measures of model performance that account…
Can you put a unique constraint on a nullable column? As you know, when you create a UNIQUE constraint on a nullable column, SQL Server…
Why is my program not using more than 25% of the CPU? When I check in Task Manager, the System Idle Process will not drop…
What is utility function in decision making? The utility function describes the utility of an outcome at the point of indifference, that is, the point…
How to change keyboard keys in Microsoft Word? Open Word’s Customize Keyboard dialog (the details will depend on which version of Word you have). On…
Are north Arrows necessary? So, while certainly not as “required” as a distance scale, best practice would be to include a north arrow or compass…
What is the name of the famous filter in Instagram? Clarendon Clarendon is the most popular filter on Instagram, according to Lifewire, probably because of…
Can you hyperlink iPhone notes? Add a text link 1) Select the text in your note. 2) Click Edit > Add Link from the menu…
How do you find Thevenin resistance in an AC circuit? AC Thevenin Example The Thevenin impedance is the impedance looking back from AB with V1…