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MongoDB commands

Connect MongoDB on server 1. Use SSH to connect with port 22 2. Connect to MongoDB using command # mongo Show all the databases on the server # show dbs …

Node.js

How to enable v8 inspector for debugging and profiling? –inspect –inspect=<PORT NO> NodeJS is advised to be used for? Single Page Applications JSON APIs based Applications Data steaming applications Data …

Install Anydesk on Raspberry Pi

Please follow these steps to install Anydesk on Raspberry Pi: 1. Download the .deb file from https://anydesk.com/download?os=raspi 2. Go to the downloaded location, where you have download the file “anydesk_2.9.4-1_armhf.deb” …

AWS – Host Free website

You can use AWS account free and it Includes 12 Months of Free Tier Access for following products: Amazon EC2, Amazon S3, and Amazon RDS. Create AWS account Create new …

MEAN project using Angular cli (commands)

Install the dependencies into node_modules folder. #npm install Angular cli Installing the Angular/cli globally #[sudo] npm install -g @angular/cli Updating the Angular/cli globally #[sudo] npm uninstall -g angular-cli @angular/cli #npm …

Useful Node Commands

Node Commands: Install the dependencies into node_modules folder. #npm install Install the package globally #npm install <package Name> Uninstall the package globally #npm uninstall <package Name> To update to latest …

Git commands

Create new local repo # git init Clone existing repo on local machine # git clone <REPO-URL> Clone specific branch #git clone -b <branch-name> <REPO-URL> <FOLDER_NAME>/ Check file status # …

Wire-frames Vs Actual designs

Standard definition of wire-frames: The wireframes are the skeleton of a mobile app, a simplified visual concept of the future app. It doesn’t give any idea about the design but …

Find MAC address & IP of your system

Step1: Open Command Prompt Step2: Type command “ipconig /all” to see network configuration values Step3: The MAC address will be listed under heading “Ethernet adapter Ethernet”, under sub heading “Physical …