Rk R Bairi questions

• distinct objects between two arrays based on a property - lodash
• Retrieve LinkedHashSet elements in the insertion order and save them to local variables
• Overload request headers and params with HttpClient get
• convert new line /n to a line break in angular
• Lodash/underscore function to Initialize an array with default null values of a given length
• preparing Json Object for HttpClient Post method

Rk R Bairi answers