Look up element in dictionary and check type of object
4684
What's the canonical way to check for type in Python?
36610
How to find the index of current object in range-based for loop?
90129
How to check if an NSDictionary or NSMutableDictionary contains a key?
8719
What is the best way to iterate over a dictionary?
123115
How do you find out the type of an object (in Swift)?
83047
Implementing a dictionary data structure
15235
Check if a given key already exists in a dictionary
89762
How can I determine the type of an HTML element in JavaScript?
113191
How to get the index of an element in an IEnumerable?
27583
Determine if object is integer
157575
how to iterate over inner objects / property in an object
95654
Performance of key lookup in JavaScript object
116298
How to iterate over a JavaScript object?
135508
How do I traverse and search a python dictionary?
128356
Java Equivalent to Python Dictionaries
119251
Lookup and return value based on sub-string match
84676
How do I check that multiple keys are in a dict in a single pass?