Useful tips for everyday
Can a custom object be linked to an email? Use the following guidelines and limitations when using custom objects: Custom objects have an email field…
What are the properties of the ImageMagick format? ImageMagick – Format and Print Image Properties There are copious amounts of extra data associated with images…
How do I design a poster layout? How To Design a Poster From Scratch Identify the goal of your poster. Consider your target audience. Decide…
When selecting a stratified sample the sample size is determined for each stratum and selected from that stratum? In this approach, each stratum sample size…
How do I voice text a message? Hit the green + sign to the left of your text box. Tap the microphone icon at the…
Can you correlate two categorical variables? You can use chi square test or Cramer’s V for the categorical variables. The correlation between two numeric variables…
How do I change from portrait to landscape on Android? To view mobile home screen in landscape mode, follow these steps: 1 On the Home…
How do I calculate percentage in PostgreSQL? select time,t_count,sum(t_count) over (order by time) as cumulative_t_count ,cumulative_t_count/sum(t_count) as percentage_cumulative count,zone,hour from (select distinct time,count(distinct num_id) as…
How do you create a trigger table in SQL? Introduction to SQL Server CREATE TRIGGER statement The CREATE TRIGGER statement allows you to create a…
What is a position description? The Position Description must describe what the job is, not what it was, will be next year, might be, or…