May 23, 2022What is Class, Struck & Proto in SwiftIOS mobile development — Hi friends, Let’s find out what is Struck, Proto and Class in Swift language. In this article, I am going to give you some idea about struck, proto and class in swift and do a comparison between these concepts. Structures and classes are general-purpose, flexible constructs that become the building…3 min read3 min read
Sep 27, 2021YmeOS — Let’s Build our own OS !!!😉#8-User Mode Hi developer!!! Welcome back to my 9th article on operating system implementation. In the last article, We discussed Page Frame Allocation, Managing Available Memory, and the Kernel Heap. If you’re new to my article series you better come from this first article. …Operating Systems5 min readOperating Systems5 min read
Sep 10, 2021YmeOS — Let’s Build our own OS !!!😉#8-Page Frame Allocation Hi developer!!! If you’re new to my article series you better come from this first article. Otherwise, it would be hard to understand what’s going on.🤔 When we are going to do the page frame allocation first we need to know how much memory is available on…Operating Systems4 min readOperating Systems4 min read
Sep 6, 2021YmeOS — Let’s Build our own OS !!!😉#7-virtual memory paging Hello readers !!! Previous article onwards we are walking in the path to execute a program in user mode. Welcome back to the 7th part of my OS developing article series. In this article, I will explain to you about virtual Memory and Paging. “Virtual memory” is…Operating Systems5 min readOperating Systems5 min read
Aug 27, 2021YmeOS — Let’s Build our own OS !!!😉#6-User modes Hello and welcome back to the sixth part of my OS developing article series. In this article, I will explain how we can execute a simple user program with our operating system. we will start by getting familiar with the user mode. User Mode Typically, a kernel is not supposed…Operating Systems3 min readOperating Systems3 min read
Aug 20, 2021YmeOS — Let’s Build our own OS !!! 😉#5- Interrupts and input Hello everyone! Welcome to the fifth installment of my OS implementing series, in which I demonstrate how to build an operating system from scratch. I believe you must remember that, in our 3rd week we display outputs to our console. But we did not use the…5 min read5 min read
Aug 13, 2021YmeOS — Let’s Build our own OS !!!😉#4-integrate_segmentation Welcome back to my fourth article on operating system implementation. In my last article, I discussed how to display text on the console as well as writing data to the serial port. In this article, we are going to learn about Segmentation. dIn this week we are going to…Operating Systems5 min readOperating Systems5 min read
Aug 6, 2021YmeOS — Let’s Build our own OS !!!😉#3-integrate_outputs Welcome back to the 3rd stage of my Operating system article series. In this article, I will discuss how to design Drivers for our operating system which function as a layer between the Kernel and the Hardware. With this chapter will demonstrate how to show text on the console…Operating Systems9 min readOperating Systems9 min read
Aug 4, 2021Overall understanding about Software LicensingHi readers! Every business uses software to manage business processes, communicate with employees, customers, and vendors, and for myriad other purposes. In most instances, software products require activating licenses or agreeing to terms and conditions before programs can be downloaded, installed, or accessed. What is Software Licensing? A Software license is a document that…Software Licensing4 min readSoftware Licensing4 min read
Aug 3, 2021Interaction Design EvaluationHello, designers! In today’s article, we are going to discuss a very crucial fact that is highly affected by this behavior. Why some apps/systems are so popular and why some are not? Mostly, the reason is System Evaluation. There are many types of evaluation methods. With this article, we are…Interaction Design9 min readInteraction Design9 min read
