Useful tips for everyday
How do I show hidden files on Mac El Capitan? To see now the file just Hold Command+Alt (Option) and right-click Finder in your Dock.…
Why is Google not supporting cloud print? Cloud Print was once crucial for Google because Chromebooks didn’t have native printing support—they needed Cloud Print to…
How do I invite someone to Slack? Click Send Request. From the Home tab, swipe right. Tap the three dots icon next to your workspace…
Which algorithm is better than KNN? SVM take cares of outliers better than KNN. If training data is much larger than no. of features(m>>n), KNN…
What is an error based SQL injection? Error-based SQL injection is an In-band injection technique where the error output from the SQL database is used…
How do I start my newsletter? How to Create an Email Newsletter Step 1: Figure out your newsletter’s goal. Step 2: Gather your content. Step…
What is considered a managed account? A managed account is a portfolio that is owned by one investor but is supervised by a professional money…
What is SDI-12 protocol? SDI-12 (Serial Digital Interface at 1200 baud) is an asynchronous serial communications protocol for intelligent sensors that monitor environment data. These…
Which is better relative error or absolute error? The absolute error of the measurement shows how large the error actually is, while the relative error…
How to test class for after update trigger? Let me know if it helps !! 1. Test class must start with @isTest annotation if class…