Useful tips for everyday
What does $0 represent? 0 Expands to the name of the shell or shell script. This is set at shell initialization. If bash is invoked…
How does MVC pattern facilitate testing? The Model View Controller design pattern enables you to isolate the concerns and makes your application’s code easier to…
What is true MPPT? An MPPT, or maximum power point tracker is an electronic DC to DC converter that optimizes the match between the solar…
How many tweets can a thread have? It helps you to connect multiple Tweets together. So, you can easily break the Twitter’s 280 character limit…
How do you center the Elliptical Marquee tool in Photoshop? Click and drag in the image over the area you want to select. Hold down…
How do you unlock a locked Word document on a Mac? How do you unlock a document on a Mac? The quickest method is to…
How to update record type during lead conversion? Select “Update Records” as the Action Type Let’s call the Action Name as “Update Record Type ID”…
What does it mean when a coefficient is negative in a regression? The sign of a regression coefficient tells you whether there is a positive…
How do you identify outliers in a plot? Scatter plots and box plots are the most preferred visualization tools to detect outliers. Scatter plots —…
What are the four paragraph justifications? When you’re talking Word, both terms refer to how the left and right edges of the paragraph look on…