Useful tips for everyday
How do I take a screenshot on iPhone simulator? Press Command+Shift+4 and then keep the mouse pointer on Simulator and then press “Space Bar” key…
How is a processor programmed? An operating system is a computer program which runs directly on the processor. It can be written in any language…
What is a typical day for an astronomer? A:Most astronomers don’t stay awake all night every night, working at a telescope! We tend to work…
How do you quantify the spread of data? Measures of spread include the range, quartiles and the interquartile range, variance and standard deviation. When can…
What is a double forward slash? The double slashes allow you to comment your action scripts. … What is double slash in LaTeX? 2. 20.…
What is the difference between static const and const? const means that you’re not changing the value after it has been initialised. static inside a…
How to use the lavaan package for CFA? Note that in this default approach, the latent factors are permitted to covary and the model estimates…
What are the general parameters of Proj 4? This document attempts to describe a variety of the PROJ.4 parameters which can be applied to all,…
How do I get birthdays to show up on my iPhone Calendar? How to Add Birthdays to Calendar on iPhone Open the “Contacts” app or…
How do I move a file from one directory to another in Linux? How to move a folder via GUI Cut the folder that you…