Vithal Reddy If you ever wanted to inject or use cloud provider-specific code in the codebase or DevOps work, You can now do it very easily thanks to cloud-detect-js(https://github.com/vithalreddy/cloud-detect-js#readme) Node.js Module, which helps to determine host machine’s cloud provider using machine’s file system and metadata. Detect Host’s Cloud Provider This Module Provides a very simple API as … Read more
As we all know pandas “json_normalize” which works great in taking a JSON Data, however, nested it is and convert’s it to the usable pandas dataframe. pandas json_normalize documentation Now If you want the reverse operation which takes that same Dataframe and convert back to originals JSON format, for example: for pushing data to elastic … Read more
If Try to install Nix package Manager on Window Subsystem for Linux or WSL, it throws some cryptic error messages, But There is work around for installing Nix On WSL Ubuntu or any other Distro. This Errors in WSL due to limited support to sandbox apis in WSL. Steps to install Nix Package Manager … Read more
Sometimes you want assign key to your js object, that key is dynamic, coming from database or user input etc, you can’t define it as normal object key, for doing this we will see multiple methods including new es6 method on how to use a variable as an object property or key in javascript Let … Read more
If you ever wanted to run some automation script or file in your Unix/Linux machine using nodejs? It may be to build your binaries from source code or for some tooling in your dev workflow. Nodejs Provides well-matured APIs for doing these operations and there are plenty of npm modules to ease the pain creating … Read more
If you’re setting up, CRM or any Web app and want to receive emails to your domain dynamically without having to setup mail account for every domain subdomain and username, Then you can use this following NPM Module to do so. Node-Mailin Node-Mailin – Receive Emails Node-Mailin is an SMTP server that listens for emails, parses them … Read more
Iframe or inline frame (<iframe></iframe>) is used to embed another document within the current HTML document. Many times you want access function of a parent using an iframe and vice-versa or you want to have interactions between parent and child windows it may be of the same domain or cross-domain, today we will see, how … Read more
How To Push or Pop Items Into MongoDB Document Array Via Mongoose in Node.js (Express.js) If you’re Developing your Rest API’s using Node.js or Express.js, Then You’re probably using MongoDB as Database for Storing Data and Probably with mongoose ODM for working with MongoDB Database.Now as you’re DB starts to grow and you have multiple … Read more
If you’re working with GraphQL (a query language for your API), and you’re using apollo-server-express, You may notice unlike express-graphql, request object will not be available in context, if it’s not defined in apollo-sever-express middleware, but don’t worry, if want request object available in context, just use following quick hack, not really and you’re done. normal apollo-server-express … Read more
Getting User’s IP or Request IP address sound’s pretty complex right? But It’s pretty Straight forward using Node.js and if you’re using Express.js, then it becomes even easier. We will discuss both methods below to get the IP address in node js and express js. First, we will discuss how to get IP address of … Read more