JSGrip

Ruby On Rails : Routing Concerns

December 7, 2021December 7, 2021 by Surekha Gagaliya

One of the fundamental principles Rails developers follow is Don’t Repeat Yourself (DRY).🔁 We can use concerns, to avoid repeating the same routes defined. To eliminate code duplication rails introduced the routing method :concern. The :concerns option can accept one or more routing concerns.

How to bind HTML in angular

July 26, 2020July 25, 2020 by Mayur Kambariya

Developer Has a question related to binding HTML in the angular component. A common question is “Can we bind API response Html in angular?” and the answer is yes we can do it.

Explain: Map and Set with Javascript

June 21, 2020June 21, 2020 by Mayur Kambariya

The Map object store key-value pairs and remembers the original insertion order of the keys
The set object store unique value of any types, It’s maybe primitive or object types

Explain: Loops and iteration in Javascript

June 14, 2020June 14, 2020 by Mayur Kambariya

Loop executes the same code of block again and again. Loop is a control flow statement for specifying iteration, which allows code to be executed repeatedly. Repetitive task within a program to save time and effort.

Explain: Arrow function or fat arrow function

June 10, 2020June 8, 2020 by Mayur Kambariya

The best feature ever release by javascript is the Arrow function. An arrow function is also known as a fat arrow function. Basically the use of arrow function is a concise way to write the function in javascript.

Most useful array method: filter and map

June 2, 2020June 2, 2020 by Mayur Kambariya

Map and filter method used for operation on the array. Like select element or operation each element, Before filter and map method we use normally for and forEach method.

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