Useful tips for everyday
What is meant by expected time? expected time for an activity. in Program Evaluation And Review Technique (PERT), a weighted average time that is widely…
What is operator overloading with example in C? This means C++ has the ability to provide the operators with a special meaning for a data…
Can assertions be used for loop invariants? In [31], Hoare introduced invariant assertions as a key concept in the analysis of while loops. An invariant…
What is a custom language? The structure of a custom language is: existing language code + – + custom text , where custom text can…
What is the difference between switch and if statement? The if statement evaluates integer, character, pointer or floating-point type or boolean type. On the other…
What is the use of self variable in python? The self variable is used to represent the instance of the class which is often used…
When should estimation be used? Estimating can be considered as ‘slightly better than an educated guess’. If a guess is totally random, an educated guess…
How do you make an API fail? There are plenty of other things that can cause API failure: slow connections or servers, problems with security…
What is iteration in RUP? Each phase in the RUP can be further broken down into iterations. An iteration is a complete development loop resulting…
How do I process payments with Stripe? How to manually process payments in Stripe’s Dashboard Login to Stripe. Click “Payments” in the left hand menu.…