Useful tips for everyday
How do you calculate unconditional expectations? The unconditional expectation of X, E(X), is just a number: e.g. EX = 2 or EX = 5.8. The…
What ps flag is used to view detailed information about processes? UNIX form: The -e option instructs ps to display all processes. The -f stands…
How do inner FOR loops work? When a loop is nested inside another loop, the inner loop runs many times inside the outer loop. In…
How do you sort in statistics? Sort by more than one column or row Select any cell in the data range. On the Data tab,…
How do I enable Yaourt in manjaro? STEP 3 : Install Yaourt In Manjaro Using Custom Repository . sudo nano /etc/pacman.conf. add the following in…
How get multiple data attribute values in jQuery? “get all data attributes jquery from multiple elements” Code Answer var allAttributes = jQuery(‘.class’). map(function() { /*…
How to check progress of data import in MySQL? MySQL Workbench shows at least a log for the file it is importing at the moment…
What is difference between Java and APEX? These are the major differences between Apex classes and Java classes: Inner classes and interfaces can only be…
Is random variable dependent or independent? A random variable is a variable associated with an experiment, like n tosses of a coin or d draws…
How do I approve a purchase order? How does purchase order approval work? Raising the request. The business unit that has the requirement raises the…