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Tag Archives: Node.js-Misc

NPM(Node Package Manager) is a package manager of Node.js packages. There is an NPM package called arraybuffer-to-string used to decode array buffers in actual strings.… Read More
The setInterval() method repeats or re-schedules the given function at every given time-interval. It is somewhat like window.setInterval() Method of JavaScript API, however, a string… Read More
NPM(Node Package Manager) is a package manager of Node.js packages. There is a NPM package called ‘shortid’ used to short non-sequential url-friendly unique ids. Command… Read More
Sorting an array using the timer class: Approach: The sorting requires visiting each element and then performing some operations, which requires for loop to visit… Read More
NPM(Node Package Manager) is a package manager of Node.js packages. There is an NPM package called ‘shortid’ used to create short non-sequential url-friendly unique ids.… Read More
In HTML forms, we often required validation of different types. Validate existing email, validate password length, validate confirm password, validate to allow only integer inputs,… Read More
NPM(Node Package Manager) is a package manager of Node.js packages. There is a NPM package called ‘shortid’ used to create short non-sequential url-friendly unique ids.… Read More
Node.js inherits the JavaScript and system errors from the JavaScript <Error> class and it guarantees to provide the properties which are available on that class.… Read More
Firebase Authentication provides the backend services that are easy-to-use SDKs and ready-made UI libraries to authenticate users to your app. Prerequisites: Basic knowledge of node,… Read More
Importing and exporting files are important parts of any programming language. Importing functions or modules enhances the reusability of code. When the application grows in… Read More
A small program routine that substitutes for a longer program which is possible to be loaded later or that is remotely located. Features of stub:… Read More
In HTML forms, we often required validation of different types. Validate existing email, validate password length, validate confirm password, validate to allow only integer inputs,… Read More
In HTML forms, we often required validation of different types. Validate existing email, validate password length, validate confirm password, validate to allow only integer inputs,… Read More
The Tracing Objects (Added in v10.0.0) are used for a set of categories to enable and disable the tracing. When tracing events are created then… Read More
In HTML forms, we often required validation of different types. Validate existing email, validate password length, validate confirm password, validate to allow only integer inputs,… Read More

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