Iroshan's Blog

First we go to the abstraction level, the deepest level, Micro Processors are smallest portion of computers, which you can use microprocessor speaks language. Not all microprocessor are not speak the same language. So we need to have a common language, or a standard for that. What happens is that this languages have to be transated in to Machine Code. So what is Machine Code? Machine Code is a computer programming language consisting of binary or hexadecimal instructions which a computer can respond to directly and also readable to them. So there is a level of abstraction     So Javascript is a high end language, which programmers can use easily. So now why are we needing this? The thing is that Node is written in C++, so do we need to learn C++ as well, no actually you don't need to know C++  to use node, but you need to know Javascript. V8 is written in C++, if you want to do a modifictaioon , you can use V8's code and change for your nee...

First go to your C drive Then find Users folder and your Personal folder in my case acer Then go to .android folder Now first you have to check what are the available emulators first emulator -list-avds you will get some thing like this, if not you have to create emulator device first .  Now run following command by specifying which device you want. For me i will pick Nexus_5_API_24 emulator -avd Nexus_5_API_24 And your job is done.

H ello Everyone, today i'm going to show you how to add push notification system for your Cordova mobile app with OneSignal. First let's talk little bit about OneSignal. OneSignal is a multi-platform push notification service, which gives you variety of features. It lets you to send push notifications to almost all current mobile Operating Systems. You can check out their documentation if you want or start straightly this tutorial. If you need to see the project structure  and stuff  go to github repo Lets begin our tutorial 😎😎😎 First lets create a Cordova project. type following command in your CMD.    C:\Users\acer>cordova create push There will be a structure like this,      Now run android emulator, if you don't know how to run emulator from your CMD see this tutorial and do it exactly like that. Go to your project folder and then type the following command in your CMD  C:\Users\acer\push>cordova platfor...