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What is appendfile() function? We can also use the fs module to append the content using appendFile function into a file. However, appendFile function will create the file if the file doesn’t exist or append the content into the file, if the file already existed. Let’s create a folder structure […]
Node.JS also contains module that allows us to communicate with the file system. The FS module can be used to list files in directories, create new files in directories, stream files, video files, modify files permissions and etc. Here we have two ways to read the content of directory synchronously, […]
Readline is a core module of NodeJS that is available to us without having to install anything other than NodeJS. It can be used ask/read data of a terminal user. Suppose we are creating an application that would ask questions from a terminal user. It is an interface where we […]