Souvik Ray questions

• Javascript puts the variable name as it is inside a json and not its value [duplicate]
• How to insert elements into specific index in a 2D array in javascript?
• How to get k means cluster for 1D data?
• Django throws 'Direct assignment to the forward side of a many-to-many set is prohibited.' error
• How to add a character to the beginning of every word in a string in javascript?
• Replace all except the first occurrence of a substring in Python?
• Check if a string contains the list elements
• Swaping two elements in a list shows unexpected behaviour
• How to get slope from timeseries data in pandas?

Souvik Ray answers