Best posts made by lahirunc

AI plays a big role in our day to day lives in the present day. Everyone talks about getting things done with a single touch of a button or a single command. Ever thought of how are these possible? How can you make something to do that? How can you develop your own AI so you can make it your own slave :smirk:

Here are the some of the languages that are used to develop AI.

1. Python

Python is the most popular and the easiest language that AI can be developed with. It's a scripting language with a big community backing up. It's the defacto language of most data scientists and machine learning engineers and relatively easy to iterate on model architectures.

2. C++

This is a highly optimised code which descends from C language. This also has a huge community backing up. This is one of the commonly used ML development languages as it is probably the fastest language out of all.

3. R

R is one of the most effective language and environment for analyzing and manipulating the data for statistical purposes. Using R, we can easily produce a well-designed publication-quality plot, including mathematical symbols and formulae where needed.

Hi admins,

First of all, thank you and appreciate the work you have done to make this site. It has been something that has been needed for the upliftment of our IT Community.

I would like to request the option of adding tags and embedding youtube videos as it would be a great help when we are adding new content as the IT industry grows. Mainly the option to add tags.

So please consider adding this feature.

Also, People who agree with this please upvote and downvote in their agreement or disagreement.

Thank you.

Hi Guys and Girls,

I would like to start my very own Xamarin Mobile Dev tutorial session for you guys. I need to know which medium do you want it from Sinhala or English?

Thanks.

Hello coders,

Easy way to send notifications in flutter mobile/web development.

Watch here

1. Internet of Things (IOT)

Internet of Things (IOT) is the idea that all technological devices can be connected to the internet and to each other in an attempt to create a link between the physical and digital worlds. Examples would be automated homes, smart cars, etc.

2. Machine learning

Another exciting emerging technology is machine learning, which is essentially a computer’s ability to learn on its own by analyzing data and tracking repeating patterns. For example, social media platforms use machine learning to get a better understanding of how you’re connected with those in your social network.

3. Virtual reality (VR)

Remember watching movies about virtual reality and thinking how cool it would be if it was actually like that in real life? Well, it’s about to be.

4. Cognitive Technology

Cognitive technology is in the same vein as machine learning and virtual reality except that it’s a broader concept. For example, the cognitive technology umbrella includes things like natural language processing (NLP) and speech recognition. Combined, these different technologies are able to automate and optimize a lot of tasks that were previously done by people, including certain aspects of accounting and analytics.

Source : Wayup Technology - Technology Trends

Hello Guys and Girls,

A quick sneak peek on the voted Xamarin Development Tutorial. Spending my time creating content my self so even people who're not interested in dev will also be interested in coding. Please bare with me few more days. WIll promise to give quality content.

Thanks and have a great day! :)

Please find the very first set of tutorials by me on Xamarin through this link. Please make sure to subscribe and like the channel. Also, do comment on the issues and improvements that are needed.

Made with ❤ in Sri Lanka

Link below...

Xamarin Tutotrial Part 4 & 5

Guys don't forget to comment subscribe and share... Mostly comments. Good or Bad they are most welcome! :)

Please find the very first set of tutorials by me on Xamarin through this link. Please make sure to subscribe and like the channel. Also, do comment on the issues and improvements that are needed.

Made with ❤ in Sri Lanka

Link below...

Xamarin Tutotrial Part 6

Guys don't forget to comment subscribe and share... Mostly comments. Good or Bad they are most welcome! 🙂

Thanks bro! :)

These days everyone wants to become a programmer and start developing but question we all have is what to learn first out of all the programming languages.

When trying to decide which programming language to learn also look for these four traits:

1. High salary
2. Popularity - plenty of job openings, variety
3. Tendency to become more in-demand in the future
4. Preferably easy to learn and pleasant to work with

Following are the best programming languages you might profit your developing career.

• C#
• Python
• Java
• JavaScript
• PHP

C#

I, myself prefer C# above all of these and here's why.

Microsoft's object-oriented language has the benefit of being well-documented, relatively easy to learn, with a lot of useful software libraries to avoid developers reinventing the wheel as well as they have the solid IDE I have ever came across with which helps even a beginner to develop without any hassle.

Microsoft's .NET framework and is popular for building Windows desktop applications, as well as web (ASP.NET) and, more recently, mobile apps. Its uses continue to grow as Xamarin tools enable C# to be used to write apps for Android, iOS and other mobile devices.

Python

Mainly used in Machine Learning and Big data analytics. Also used for web and desktop app development. Python code is relatively easy to read and understand, supports multiple programming paradigms, has a wide range of software libraries that can be dropped into code, and can be scaled to large applications.

Java

Java has been the language of choice for writing server-side business software for more than decade. Beyond business, Java is also an official language used for developing Android apps, and is also used for games and web apps.

JavaScript

JavaScript was developed as a supportive web scripting language which had a major turning point during past few years and now JavaScript works on both the client and server side so you can build offline apps, desktop apps, native apps, and even run it on IoT (Internet of Things) devices.

PHP

Despite the shortcomings in its design, PHP has survived for decades, and still underpins popular CMS systems such as WordPress, as well as still being used by major sites such as Google and Facebook. Like Java, PHP's widespread nature means demand for developers is unlikely to go away.

Summary

• All the above said languages has a large communities backing you up and it is easy to find solutions for any problem.

• Python and JavaScript are hot in the startup world. Many startups use Django (Python), Flask (Python), and NodeJS (JavaScript) as their backend frameworks. Python and JavaScript are easy-to-learn and therefore considered the best programming languages to learn for beginners. Moreover, Python plays a major role when it comes to Machine Learning and Learning it would be a great addition to your skill set.

Hello Guys and Girls,

Please find the very first tutorial by me on Xamarin through this link. Please make sure to subscribe and like the channel. Also, do comment on the issues and improvements that are needed.

Made with :heart: in Sri Lanka

Link below...

https://youtu.be/v7qHVGrydwk

These day's we see lot of coders out there publishing their work or posting up in Q/A Sessions but most of them lack proper standards.

Following are some of the standards you should follow when you code..

1. Indentation

This is one of the main problems that can be seen among most amateur developers. These programmers codes tends to look like a mess. Use of correct indentation will provide following advantages.

• Organized Code
• Will help identify code blocks easily and aid when debugging

2. Comments

Commenting plays a major role when understanding someone's code as well as it helps the formatting of the code as well.
It is encouraged for developers to always comment their codes such as what they did, what happens in the code and other dependencies to reduce errors that cause when that specific code segment is affected by major change.

3. Naming Convention

When naming a variable it is best practice to either use Pascle Case (eg:- AddCalc()) or Camel Case (eg:- addCalc()).
If a variable name consist of more than two or more words then use of underscore( _ ) is recommended (eg:- monthly_salary_calc() ).

4. Usage of Component

When using components such as Textboxes, Buttons, RadioButtons, Classes always use their shorten form when naming them as it makes your life easy by being easy to find the correct component. eg:- txtName or NameText or nameTxt.

There are more standards when coding but above said are the most important ones. So make sure when you code you life up to the standard so you can have a good coding life.

Please find the very first set of tutorials by me on Xamarin through this link. Please make sure to subscribe and like the channel. Also, do comment on the issues and improvements that are needed.

Made with ❤ in Sri Lanka

Link below...

Xamarin Tutorial Part 2

@Dilshan-Lakshitha Machan first of all this is a community and it's not a place where you get other people to code for free of charge. Even if we wanted to I'm pretty sure most of us don't have enough time but what we can do is help you when you get stuck in some place or you don't know what to do next. Without out giving an effort, there won't be any help.

Ok now let me give you a basic idea how this should be developed.

1. Get all the Menu Items and prices into a .txt file

   eg: - Fried Rice 180
   Fried Noodles 200
   etc.

2. Using file reading function read them at the start and get it into a 2D array and print them accordingly.

   it should be showed to select. (This may vary according to user's preference)
   eg:-

   1. Fried Rice - Rs. 180
   2. Fried Noodles - Rs 200
      etc.
      999.Done

3. Let the user select using the input method. Make sure the above said is in a loop. I prefer while loop.

4. Each time the user selects an item add it to an array. I recommend using just numbers as you already have food items on another array.
   eg:-

         int foodArr[200] = {2,5,9}
   

5. Then at the end of the ordering process when user hits that 999 or Done. Calculate the ordered food array and print it out.

Try this method and see. Else come back to us and someone else or me would be able to help you.

Please find the very first set of tutorials by me on Xamarin through this link. Please make sure to subscribe and like the channel. Also, do comment on the issues and improvements that are needed.

Made with ❤ in Sri Lanka

Link below...

Xamarin Tutorial Part 3

P/S : Would like to apologize for short video tutorials as I have limited time and creating good content with good quality takes time. Again please post any improvements needed.

Thanks.

View here...

Thanks mate! :)

Thanks much appreciated! :)

Well done :)

Thanks for the valuable reply guys. I will be creating this tutorial series real soon. Mind that this is my first series.