Useful tips for everyday
Is every value in Bash treated as a string? String Manipulation in Bash Bash uses what we call attributes to flag changes in behaviors on…
What is client side SSL? Contrary to Server certificates (SSL certificates), Client certificates are used to validate the identity of a client (user). The user,…
Can we declare array without size? You don’t declare an array without a size, instead you declare a pointer to a number of records. int*…
How to name a matrix with row and column labels? NAME is a string used to name the matrix. RLAB and CLAB are string variables…
How do I switch from Safe Mode to normal mode without restarting? The easiest way to turn off Safe Mode is to simply restart your…
How does random forest Regressor work? Random forest is a type of supervised learning algorithm that uses ensemble methods (bagging) to solve both regression and…
Can we make callout from scheduled apex? To be able to make callouts, make an asynchronous callout by placing the callout in a method annotated…
What is crosswise regression? The Crosswise Model (CM) has been proposed as a method to reduce effects of social desirability in sensitive questions. This design…
Why is it important to set the sampling rate higher than the maximum frequency measured? If the signal contains high frequency components, we will need…
How many branches are there in a binary tree? Binary Trees are graphs or tree data structures where each node (shown as circles in the…