Useful tips for everyday
Does isEmpty throw NullPointerException? No, absolutely not – because if acct is null, it won’t even get to isEmpty it will immediately throw a NullPointerException…
How do you find the average rate of change of a function? To find the average rate of change, we divide the change in the…
What is the total value of the contract? Total Contract Value is the potential revenue associated with the contract and estimated at the commencement of…
How do I keep my current tab active on page reload in bootstrap? Answer: Use the HTML5 localStorage Object In Bootstrap, if you refresh the…
How do you validate text data? How to do data validation in Excel Open the Data Validation dialog box. Select one or more cells to…
How do you check Rerender React? How to detect rerenders in React JS correctly? Put a console. log in the child component. Use Chrome paint…
How do I email a PDF from Salesforce? Attach a file to a Salesforce email template Go to Setup. Click on the name of the…
How do I limit the number of rows in Salesforce report? The report must be in tabular format to add row limit. Select Row limit…
Can you remove elements in a for-each loop? The program needs access to the iterator in order to remove the current element. The for-each loop…
What is Shield platform encryption in Salesforce? Shield Platform Encryption builds on the data encryption options that Salesforce offers out of the box. Data stored…