Useful tips for everyday
How to handle large number of categorical values? One of the ideas is to divide the 3000 variables into fewer groups based on either some…
How do I know if a field is searchable in Salesforce? Learn which objects and fields are searchable using Lightning Experience global search and lookup…
What is a good topic to talk about in recovery? Making a list of unhealthy habits and discussing why they are bad and ways you…
What language does the PI use? Python Writing your first program on the Raspberry Pi Raspbian comes preloaded with Python, the official programming language of…
How do you move objects along a line in AutoCAD? How to Use the Move Command in AutoCAD 2014 Press Esc to make sure that…
How do I find my user profile on Mac? On your Mac, choose Apple menu > System Preferences, then click Profiles. If you haven’t installed…
How do I always get sudo access? Two things you can do are: 1) Run sudo -s to stay root when you plan on entering…
How to calculate weights in step by step AdaBoost? Here, we’ll define a new variable alpha. It stores logarithm (1 – epsilon)/epsilon to the base…
What is overlay in dropdown? Overlay is a special effect that will dim all the page except active dropdowns. Overlay can be shown for all…
How do I check if a field is empty in mysql? SELECT * FROM yourTableName WHERE yourSpecificColumnName IS NULL OR yourSpecificColumnName = ‘ ‘; The…