conditional-statements Archives

Are “elseif” and “else if” completely synonymous?

Are elseif and else if completely synonymous, or is there a difference? Does Zend have an accepted “standard” on which one to use? … Read more

Considering this code snippet: from os import walk files = [] for (dirpath, _, filenames) in walk(mydir): # More code that modifies files … Read more

I have a 2D NumPy array and would like to replace all values in it greater than or equal to a threshold T … Read more

So far whenever I needed to use a conditional statement within a Widget I have done the following (Using Center and Containers as … Read more

I am new to Laravel. How do I find if a record exists? $user = User::where(’email’, ‘=’, Input::get(’email’)); What can I do here … Read more

How do I write a switch statement in Ruby? 2 27 Ruby uses the case expression instead. case x when 1..5 “It’s between … Read more