Useful tips for everyday
Can your school see what you watch on YouTube? If YouTube Search or Watch is ON for your student, BE SURE to click MANAGE ACTIVITY.…
How do you insert a date picker on a form? Insert a date picker on the form template. Double-click the date picker that you inserted…
How to insert VF page in another Visualforce page? To insert VF page use include component and pagename attribute. This pagename attribute specifies the name…
How does the distance of the object from the light source affect shadow size? How can you vary the size of a shadow? The closer…
What countries have no Internet censorship? Two countries heavily censor political media – Belarus and Turkey. No European countries block or ban social media but…
Is it possible to do a single query in Salesforce? Didn’t find how to do it in a single query, but this gives all users…
What does error 550 mean? A “550 Authentication is required for relay” error indicates that your email server requires SMTP authentication in order to send…
How are performance measures used for multi class problems? Performance Measures for Multi-Class Problems – Data Science Blog: Understand. Implement. Succed. For classification problems, classifier…
Which is faster subquery or joins? Advantages Of Joins: The advantage of a join includes that it executes faster. The retrieval time of the query…
How do you know if two continuous variables are significantly different? If you want to measure the diffrence of means of a continuous variable (dependent)…