Useful tips for everyday
How to search and extract string from command output? The -P option requires GNU grep. Thus, it will not work with busybox’s builtin grep, nor…
What decision boundary can logistic regression provide? The fundamental application of logistic regression is to determine a decision boundary for a binary classification problem. Although…
Where do I find column validation in SharePoint? When You are creating the “StudentEmailId” column in the create column page scroll down the page we…
Can you use Mamp on Windows? MAMP is a free, local server environment that can be installed under macOS and Windows with just a few…
How do I create a flow variable in Salesforce? Create a Variable Open Flow Builder. Click New Flow. Select Screen Flow and click Create. From…
How do I delete the Notes app from my Mac? You can uninstall Notes® by dragging IBM Notes. app from /Applications to the trash. You…
Is using static methods good? If it’s your app code, static methods are generally not the best thing to have. Static methods have serious unit-testing…
What is a mirrored database? A mirror database is a backup copy created on another server to ensure continuous data availability and avoid downtime. With…
How to create lookup column in SharePoint Designer? Simply add at person group field and add Jane Doe to Accounting, add John Doe to HR…
Why CML is a straight line? This straight efficient frontier line is called the Capital Market Line (CML) for all investors, and Capital Allocation Line…