BABaba Ali Abdul'Azizinb6i.hashnode.dev路Apr 8, 2023 路 2 min readScanning Barcode In Web AppsExciting news for web developers! 馃帀 The Barcode API is for browsers for generating and scanning barcodes seamlessly on your website web apps. While native implementations in browsers only support certain barcode formats, libraries like QuaggaJs or Z...00
BABaba Ali Abdul'Azizinb6i.hashnode.dev路Nov 19, 2020 路 5 min readTunnelling Nodejs Applications with "ngrok"Intro ngrok is a network utility application that tunnels a local webserver to the internet where it can be publicly accessed. ngrok creates two subdomains - one http and the other https - through which your local server can be accessed by anyone, an...00
BABaba Ali Abdul'Azizinb6i.hashnode.dev路Oct 16, 2020 路 3 min readUnderstanding User Access in Linux with "chmod"What is chmod ? According to Wikipedia, chmod is: the command and system call which is used to change the access permissions of file system objects (files and directories). Essentially, what this means is that chmod is used to change the kind of a...011
BABaba Ali Abdul'Azizinb6i.hashnode.dev路Jun 17, 2020 路 8 min readJavascript Array MethodsIn this article, we take a look at some useful methods when working with arrays in Javascript. Generally, some javascript array methods accepts a callback function as an argument, executes it and returns some value, while others simply accepts a list...01