Full Stack LAMP, MEAN, DevOps Consultant
You can use the JavaScript built in object Set to keep unique values of any type. You can make use of Set to remove duplicate entries from a JavaScript array. Here is how the code looks
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let technologies = ['JS','PHP','Ruby','Node','Python','PHP','JS'] technologies = [...new Set(technologies)] console.log(technologies) |
In this post, We gonna build an access control layer using express-jwt-permissions for express based application. ACL will keep users from accessing information not meant for them. We gonna create the express.js application […]
In this post, I would like to show you, how we can use Redis to Cache APIs response to avoid multiple hits to the API. Same technique you can use to avoid multiple database calls ..etc We gonna create the express.js application […]
