Videos uploaded by user “Nafis's Classroom”
French for Bengali/Bangalee Beginners | Chap-1 | Part-1
In this video tutorial on French for Bengali Beginners, we will start by learning some basic information on the usage of french language. Then we will move on to learning the alphabets with their correct pronunciation. Lastly in this first part of the tutorial on French, we will move on to learning the phonetics where the French alphabets are used in practicability. এই ভিডিওতে আমরা শিখবো কিভাবে ফরাসী বর্ণমালা উচ্চারণ করতে হয় । তার পাশাপাশি আমরা শিখবো কিছু গুরুত্তপূর্ণ তথ্য । আমরা আরও শিখব কিভাবে ফনেটিক্স ব্যবহার করতে হয় ! Presentation link: http://www.slideshare.net/ahmnafis/french-for-bengalis-beginners-chap-1
Views: 96932 Nafis's Classroom
French for Bengali Beginners | Greetings, Salutations & Expressions | Chap-2 | Part-1
This first part of French for bengalis will introduce your to basic expressions and salutations in French that are used by the French in their everyday life. We will try to distinguish the differences between different expressions based on gender and age. In French language, everything has its gender and hence this gender difference natural has influence on everything that is French. Additionally, we will look at few expressions that are used when we meet someone who older than us and someone who is younger than us. আমরা এই প্রথম অধ্যয় দেখব কিভাবে ফরাসিতে অন্যকে অভিবাদন জানাতে হয় এবং কখন কোন অভিবাদন কিভাবে ব্যবহার করতে হয় ।
Views: 55263 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-1 | Part-2
In this video tutorial on French for Bengali Beginners, we will continue with the phonetics and finish up rest of the remaining consonants. We will then move on to accents that are frequently used in the French Language. As a beginner level, accents are most important in French when it comes to pronunciation. এই ভিডিওতে আমরা ফোনেতিক্সের বাকি অংশটুকু শেষ করব । এরপরে আমরা একটি গুরুত্বপূর্ণ বিষয় নিয়ে আলোচনা করবো, তাহলো এক্সেন্ত । এক্সেন্ত ফরাসী উচ্চারণের জন্য অতি গুরুত্বপূর্ণ । এক্সেন্ত ছাড়া সঠিক ভাবে ফরাসী শব্দ উচ্চারণ সম্বভব নয় । এই ভিদেওতে আমরা ৫ ধরণের এক্সেন্ত শিখবো । Presentation link: http://www.slideshare.net/ahmnafis/french-for-bengalis-beginners-chap-1
Views: 36396 Nafis's Classroom
French for Bengali Beginners | Chap-1 | Part-4
This last part will discuss about the French language's elision, when not to use liaison and their rules that influences French pronunciation. Elision, in the course of the video, proves to effect both French pronunciation and written form. শেষের এই ভিডিওটিতে আমরা এলিসিওনের নিয়ম শিখবো যেটি দ্বারা উচ্চারণ অ্যান্ড ফরাসী লিখন পদ্ধতি প্রভাবিত হয় । আমরা আরও দেখব কখন সংযুক্তিকরণ ব্যবহার করতে হয় না এবং তাদের নিয়মাবলী । এর পাশাপাশি আমরা দেখবো French এ silent consonant কখন ব্যবহার হয়ে থাকে । Presentation link: http://www.slideshare.net/ahmnafis/french-for-bengalis-beginners-chap-1
Views: 18223 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-2 | Part-15
We will look into ways of learning and pronouncing the numbers in French. We will also have a look at how these numbers can be pronounced with the help of other similar type of languages. আমরা এই অধ্যায় শিখবো কিভাবে ফরাসিতে সংখ্যা গুণন করতে হয় ।
Views: 11340 Nafis's Classroom
C# Tutorial | Beginner to Advanced | Writing Our First C# Program | Chap-1 | Part-2
We will continue on with our tutorial and in this second part of chapter-1, we shall solve the issue of compiling our C# class using cmd, because generally, SharpDevelop can only compile and build solutions, i.e. projects/windows apps. We will then peek behind the curtains and explore the inner workings of a C# compiler that is unique than traditional C/C++ compilers. This time we will be introduced to the concept of Common Language Runtime (CLR) that makes C# codes extremely portable. ENJOY! SUBSCRIBE & LIKE! See ya in CHAPTER-2
Views: 3292 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-2 | Part-8
There are different ways to translate any French expression into a different language but there can be grammatical differences. In order to keep the meaning intact, we must not focus on translating every word but perhaps, we must translate the concept extracted from the sentence or the expression. We will also look at ways to bid goodbyes to others and their subtleties in pronunciations. কোন ফরাসী এক্সপ্রেশনকে অনুবাদ করতে হলে তাদের মূল বক্তব্যটিকে অনুবাদ করা জরুরী। আমরা এর পরের এক্সপ্রেশনগুলি ব্যভার করে শিখব কিভাবে অন্যের কাছ থেকে বিদায় নিতে হয়।
Views: 7666 Nafis's Classroom
C# Tutorial | Beginner | Character & String Data Types with Format Specifiers | Chap-2 | Part-11
In this lesson, we will see a demonstration on C# programming's character and string data types. We haven't talked about string data types but in this video, we will see the prime differences between these two data types that, although sounds similar, are different with varied representations. A string data type can hold textual information which are also known as string literals in C#. Usually a string value is enclosed within a starting and ending double quotation marks and whenever a single character like the uppercase A needs to be stored, the character data typed variables are used and they are denoted by a starting and ending single quotation marks. A char data typed variable can store a single character that will be converted into a numeric value for reference but string literals are kept unchanged and no conversion occurs. This video will also touch on the technique of using format specifiers to reference variable's values in console methods specifically used in C# programming. KEEP WATCHING FOR MORE...SUBSCRIBE...SHARE & LIKE
Views: 687 Nafis's Classroom
C# Tutorial | Beginner to Advanced | .NET & SharpDevelop Setup | Chap-1 | Part-1
Why choose C# when we have tons programming languages like Java? Well, C# solves many drawbacks that Java has and it is consistently being develop with the blessings of .NET capabilities. In this tutorial, we will explore the four fundamental features of object-oriented programming languages like C# and move onto downloading and installing .NET Framework and SharpDevelop Editor for Windows. Shortly after the installation, we will attempt to write our first code and compile and run it using command-prompt/cmd. SharpDevelop : http://www.icsharpcode.net/opensource/sd/download/#SharpDevelop5x .NET Framework : http://www.microsoft.com/en-us/download/details.aspx?id=40779
Views: 11238 Nafis's Classroom
Adobe Coldfusion 11 Tutorials | Chap-1 | Part-1
In this Adobe Coldfusion tutorial, we will start diving deeper into the essential of this HTML-like language. Coldfusion uses the CFML or Coldfusion Markup Language to create dynamic webpages. We will start with an overview on Coldfusion and CFML and how they are related to HTML. CFML more or less look like HTML because it also uses tags and attributes to create a dynamic website. We will then move on to a discussion on how a simple Static HTML page is rendered and compare that with the Dynamical properties of a Coldfusion server. Besides, in this tutorial, we shall look at the usable variable types and string properties with some examples. Powerpoint presentation freely available at: http://www.slideshare.net/ahmnafis/language-basics-coldfusion-primer-chap1
Views: 7252 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-1 | Part-3
We will start with the discussion on French language's La Liaison that joins two French words, adjectives, preposition, definitive articles with words and some common usage along with applicable rules in language. We need to remember that this rules only manipulate French pronunciation. এই ভিডিওতে আমরা দেখব কিভাবে দুটি ফরাসি শব্দ সংযুক্ত হয় এবং কিভাবে এগুলি ফরাসি উচ্চারণকে প্রভাবিত করে থাকে। এর পাশাপাশি এদের উধাহরণ সহ নিয়মগুলো দেখব। Presentation link: http://www.slideshare.net/ahmnafis/french-for-bengalis-beginners-chap-1
Views: 18921 Nafis's Classroom
Adobe Coldfusion 11 Tutorials Setup | Part-2
In this second tutorial on Coldfusion, we will wrap up by completing the installation process of Coldfusion Web Client and solve a small issue about administrative access. We will then move on to installing the Coldfusion plugin and Sql library file for notepad++ into two separate places. More videos coming up. Stay Focused!! Stay Tuned!! Notepad++ Coldfusion plugin : https://bitbucket.org/bbluemel/nppcoldfusion/downloads Notepad++ Sql Library : http://sqlite.org/sqlite-dll-win32-x86-3070701.zip
Views: 9778 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-2 | Part-4
First of all, a comparison will be made between a specific french expression and a bengali word. There can be certainly some similarities that pertains among the two languages. We shall also see how to address something within a sentence and how vowel can combine two words together. এই ভিদিওটিতেও আমরা দেখবো কিভাবে ভাওেলের সাহায্যে আমরা দুটি শব্দ সংযোজন করতে পারি। সংযোজনের ক্ষেত্রে তাদের উচ্চারণেরও ব্যতিক্রম হবে।
Views: 3692 Nafis's Classroom
Javascript Tutorial for Bengalis | Chap-1 | Part-1
In this first tutorial on we will take a look at the foundational technologies that build up the client-side programming language of Javascript. Javascript, over the past few years, has become very popular programming language to make static pages more interactive and thus enabling us to communicate with the server even faster due to the inception of AJAX technology. Javascript primarily depends on ECMAScript, DOM and BOM. In this video, we shall have a brief introduction along with explanations on DOM, BOM and ECMAScript গত কয়েক বছরে জাভাস্ক্রিপ্ট অপ্রত্যাশিত হারে জনপ্রিয় হয়ে উঠেছে এবং এর প্রধান কারণ হল AJAX প্রযুক্তির আবির্ভাব । জাভাস্ক্রিপ্ট মুলত নির্ভর করে ECMAScript, DOM এবং BOM প্রযুক্তির ওপর । এই ভিডিওতে আমরা এই প্রযুক্তিগুলোর সঙ্গে পরিচিত হবো এবং বিস্তারিত আলোচনা করবো । Powerpoint Presentation : http://www.slideshare.net/ahmnafis/javascript-for-bengali-learners-ecmascript-dom-bom-chap1 প্রেসেন্টেশনটি আপনারা এই লিঙ্কে পাবেন : http://www.slideshare.net/ahmnafis/javascript-for-bengali-learners-ecmascript-dom-bom-chap1
Views: 178 Nafis's Classroom
Adobe Coldfusion 11 Tutorials | Chap-1 | Part-3
We continue with structures in this part of the tutorial series. We will have a look at how to assign predetermined system structures and use them to output values. This tutorial/video on Coldfusion will also talk about how to use yet another system structure called url. In Coldfusion, the url structure can hold user-defined variables and they work in conjunction with query string. We will briefly discuss the implications of using query strings with structures on our page requests. Certainly, beside Coldfusion/CFML, query string is an important subject in all web programming languages. Powerpoint presentation freely available at: http://www.slideshare.net/ahmnafis/language-basics-coldfusion-primer-chap1
Views: 5613 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-2 | Part-2
After a discussion on the expression of thanking people, we will now look into ways of expressing our opinions. This means we will explore new rules of the french language that either adhere to a certain rule or doesn't oblige with any. In this circumstance, we will see how to deal with such phrase when they don't follow any specific rule. আমরা আগের স্লাইডটা দেখেছি কিভাবে কাউকে শুভেচ্ছা জানাতে হয় আর এই ভিদিওত আমরা শিখবো কিভাবে নিজের মতামত প্রকাশ করতে হয়।
Views: 5521 Nafis's Classroom
PHP5, HTML & CSS Web Project | Running XAMPP & Writing the first PHP Variable | Part-6
It's a lot simpler when we try to use php through a server using XAMPP. XAMPP is an open-source software that also provides MySQL database support. This video will show us how to run XAMPP after installing it on our computer, then it will also show us how to run our website's files on this server software. Every web project that needs to be run on this software requires to be placed in a specialized folder names as 'htdocs'. Besides, we will start our learning process of writing PHP codes to make a dynamic website. We will start-off with creating variables.
Views: 3915 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-2 | Part-13
Apart from expressions of love and adoration, French language has also got expressions or phrases that will help us to express excitement, anger and annoyance in different levels. We will also have a peek at few grammatical subtleties. নিজের ভালবাসা প্রকাশের পাশাপাশি আমরা ফরাসিতে অন্যান্য ধরণের এক্সপ্রেসন খুঁজে পাই যেসবের সাহায্যে আমরা আমাদের বিরক্তি, উত্তেজনা এবং রাগ প্রকাশ করতে পারি ।
Views: 2787 Nafis's Classroom
Adobe Coldfusion 11 Tutorials Setup | Part-1
In this first Coldfusion tutorial for beginners, we will learn how to download the required files, ie. Coldfusion software from Adobe's website, downloading Xampp server and solving a small issue if Vmware is actively running on the system. Then, we will move onto downloading notepad++ and install it on our system. Please subscribe for more educational videos. Share it! Like it! Enjoy it! Coldfusion Download : https://www.adobe.com/support/coldfusion/downloads.html Xampp Server Download : https://www.apachefriends.org/download.html Notepad++ Download : http://notepad-plus-plus.org/download/v6.6.9.html
Views: 23000 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-2 | Part-6
There are vivid distinctions between the English and the French language. Although as a sibling language, French shares some common grammatical traits but there are varied differences. This video will talk about few of the differences with an example that will show the underlying subtleties. এই ভিডিওতে আমরা দেখবো কি করে ইংরেজি ভাষা ফরাসী ভাষা শিখার ক্ষেত্রে সাহায্য করতে পারে । এই দুটি ভাষার মধ্যে মিলের পাশাপাশি অনেক অমিলও আছে যা আমরা উদাহরণে সাহায্যে শিখবো।
Views: 3624 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-2 | Part-5
There are few expressions in both the French language and in English, which tend to have opposite meanings for the native speakers although the meaning from their words constitute into something different. কিচু ফরাসী এবং ইংলিশ বাক্য অথবা এক্সপ্রেসন্‌ আছে যাদের অর্থ বিপরীত কিছু বোঝায়। হয়ত তাদের শব্দার্থ দ্বারা আমরা একটি অর্থ বুঝবো কিন্তু সাধারণত অর্থটি ভিন্ন হবে।
Views: 3449 Nafis's Classroom
Adobe Coldfusion 11 Tutorials | Demystifying Constructor Method in CFC Component | Chap-2 | Part-3
This video will try to draw a relationship between the Coldfusion component that we created and the constructor method. The constructor method, like any other language, is the representative of the component. It means that whenever the compiler encounters a component, it will always look for a constructor method. Inside the constructor methods, according to the Adobe Coldfusion convention, we need to declare and initialize our attributes. This constructor method builds the component, perhaps it's the heart of the component during program execution. It defines the core behaviour of a component. Besides, although this video will not show us how to control the visibility of our methods but we will briefly note down how many are there. In a later video lesson, we shall look at their descriptions and how they are implemented in a component through examples. Stay Tuned for More.......Subscribe....Share....Like
Views: 790 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-2 | Part-3
In this section of learning French for beginners, a brief introduction on using accents will be used to explain the difference in the pronunciation of the last consonant. There are times when using a grave or an aigu can change the meaning and pronunciation of an entire word. Besides, sometimes the usual criteria for vowels may be ignored. We will see examples of such expressions. অনেক সময় ফরাসি উচ্চারণের ব্যতিক্রম ঘটে। ভাওএল থাকলে কিছু সাধারণ নিয়ম মানা হয়ে থাকে কিন্তু এই ভিডিওতে আমরা দেখবো এমন একটি বাক্য যখন সেই নিয়ম আর প্রযোজ্য থাকে না। এর পাশাপাশি আমরা কিছু নতুন নিয়মের সাথে পরিচিত হবো।
Views: 4140 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-3 | Part-1
From this presentation onward, we shall start our journey into the world of french language's extensive grammar. This slideshow will initially lay the groundwork for further studies. এই প্রেসেন্টাশনে আমরা ব্যাকরণে অপর আলোচনা শুরু করবো।
Views: 2046 Nafis's Classroom
C# Tutorial | Beginner | Understanding Single & Multiline Comments | Chap-2 | Part-1
In this introductory part of chapter two, we will outline few topics that shall be our prime focuses in the rest of the chapter and in C# programming. In this first video lesson, discussion will start with C# language's commenting techniques. We will try to understanding what comments are, how to are implemented in C# scripts and why they are so frequently utilized in programming context although they are not codes. Beside its importance, comment explains a code to programmers and non-programmers alike and as they don't compile or are generally ignored by the compiler, any literal texts or numbers or ASCII/UNICODE characters can be used inside them. Part one will be focusing on the two very basic type of commenting, the single line and the multi-line comments in C# programming language. Single line comments are can be referred to as one-liners and are preceded by two forward slashes. The compiler ignores everything in that specific line when it encounters the two forward slashes. In multi-line commenting, we find that it starts with a forward slash and an asterisk symbol and when the compiler sees it, it's going to consider everything after that as comments unless another set of asterisk and forward are appended at the end. As the name suggests, Any number of lines of comments can be included withing the opening and closing commenting syntaxes. LIKE MY VIDEOS? THEN WHY NOT SUBSCRIBE? SUBSCRIBE LIKE SHARE & STAY TUNED Follow me on Twitter : @ahmd_nafis
Views: 524 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-2 | Part-10
It's important to learn that there can be several alternatives for a single expression in French. In this video, we will explore the differences of a handful of expressions and will try to understand few connections in between two words when both are having a vowel. We will also focus on understanding the application of each of the expression একটি ফরাসি এক্সপ্রেসনের অনেকগুলো বিকল্প থাকতে পারে । এই ভিডিওতে আমরা দেখবো এক্সপ্রেসনগুলোর মধ্যে কি কি পার্থক্য থাকতে পারে এবং কি কি মিল থাকতে পারে । আমরা কিছু নতুন ব্যাকরনও শিখবো ।
Views: 1864 Nafis's Classroom
Adobe Coldfusion 11 Tutorials | Chap-1 | Part-4
In this video tutorial on Coldfusion 11, part-4, we look at various other possibilities of structures, from utilizing exception handling with try-catch block-tags to creating our first custom structures in CFML/Coldfusion. We shall also look at how to secure our page using parameters in two different ways. The first is the Coldfusion 8 styled and the second is new to Coldfusion 11. The parameter in Coldfusion/CFML sets default values that stops any sort of unauthorized url manipulation. Powerpoint presentation freely available at: http://www.slideshare.net/ahmnafis/language-basics-coldfusion-primer-chap1
Views: 3575 Nafis's Classroom
C Programming Tutorial | Float vs Double & Memory Allocation Demo  |  Chap-2 | Part-8
We shall delve briefly into the difference between the datatypes of Float and Double. Then, we will look at how much memory has been allocated for each variable with different datatypes inside the RAM.
Views: 3066 Nafis's Classroom
C Programming Tutorial | Character & Float Format Specifiers | Chap-2 | Part-11
In the previous video, we came across the format specifier for the integer values. Now we are going to see how the character and the float format specifier works.
Views: 196 Nafis's Classroom
JavaScript Tutorials | Beginner | Understanding Identity & Equality Operators | Chap-5 | Part-2
This video is about Understanding Identity & Equality Operators in JavaScript. We started off with the comparison operators in the first part of this chapter. In this tutorial, we shall understand with a demonstration on how the equality operator and the identity operator behaves when rendered in a browser. Although both are used to test the equivalence of the left-hand operand with the right-hand operand, they have a fundamental difference in JavaScript programs. Equality comparison operator only checks the value and hence if it encounters two values in two different primitive data types, then it will convert one of them to match the other but for identity operator no conversion/coercion works. It literally checks both the existing values and their primitive data types and if both matches, then the block of code in the if statement will be executed. Besides, in conditionals, we have two types of statements, the first is the if/else if/else statements and we will look at a demonstration on its behaviour and its format in this scripting language. The condition that is passed in for the if statement will need to result in a boolean value of true, otherwise the JavaScript compiler will ignore the code-block for the if statement if the condition is rendered to be a boolean value of false. STAY TUNED FOR MORE SUBSCRIBE SHARE LIKE
Views: 260 Nafis's Classroom
Adobe Coldfusion 11 Tutorials | Understanding Lists | Chap-1 | Part-5
Part-5 of chapter-1, we will look at yet another feature of Coldfusion that is known as Lists. This feature is quite unique in the programming perspective because other programming languages like PHP has not support for either structures or lists. In this tutorial of Coldfusion 11, we will create our first list and work with built-in Coldfusion functions to implement this new feature in our web page. We shall also at how to link query strings with lists in our CFML script. Powerpoint presentation freely available at: http://www.slideshare.net/ahmnafis/language-basics-coldfusion-primer-chap1
Views: 3069 Nafis's Classroom
Adobe Coldfusion 11 Tutorials | Understanding Arrays | Chap-1 | Part-10
Arrays are an essential feature in every programming language and Adobe Coldfusion is no different in this context. Arrays can be used in Coldfusion explicitly with structures, lists and query strings. In Coldfusion's context, arrays can store values up to 3-dimensions, although the first dimension is usually used. Unlike many other programming languages, Coldfusion provides the ability to store as many structures as required inside a single indexed array. Although variables can have similar names in arrays, when structures are used, they do not occur as bugs due to the indexing features of arrays. Powerpoint presentation freely available at: http://www.slideshare.net/ahmnafis/language-basics-coldfusion-primer-chap1
Views: 1063 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-3 | Part-10
Discussion on the second usage of the subject pronoun "on" and the subcategories that the application can be divided into. "On"-এর দ্বিতীয় প্রয়োগ নিয়ে এখানে আলোচনা করা হবে।
Views: 800 Nafis's Classroom
Property Referencing with Object Operator | Object-Oriented PHP | Section-1 | Part-4
This video will explain about the process of referencing a property inside a method through the usage of the object operator. We will also focus on the different parts that creates an instantiation statement. As the constructor represents a class, we can directly use the class name along with parenthesis. It will function like a method due to the implementation of the constructor method. Object operators can be used with the object's name to access the public properties inside a class. In the meantime, we will look at ways to debug our script and why we need to use different techniques to ensure a bug free application. SUBSCRIBE SHARE & LIKE
Views: 363 Nafis's Classroom
Adobe Coldfusion 11 Tutorials | Understanding Array-Continued | Chap-1 | Part-11
We shall continue on with the demonstration and discussion on Arrays in Adobe Coldfusion 11. When arrays in CFML/Coldfusion are used with url parameters, the indexes need to be replaced with the parameters that hold the url-structured-variable. Cfloop tags help to output the values, that are addressed with their indexes in Coldfusion, stored inside the arrays as structures. The cfdump tag in Coldfusion, which is a special feature for displaying data for developers introduced by Adobe, helps to clearly distinguish the difference between structures and arrays. In the demonstration, each array indexes held two structured variables, although similar in name but unique in numeric indexes, that provided additional functionality and organization of data for our CFML/Coldfusion webpage. Powerpoint presentation freely available at: http://www.slideshare.net/ahmnafis/language-basics-coldfusion-primer-chap1
Views: 962 Nafis's Classroom
Adobe Coldfusion 11 Tutorials | Using Loop Tags | Chap-1 | Part-6
In part-6 of chapter-1, we will look at how the Coldfusion debugging process works. The Coldfusion engine, although being very explicit, has some drawbacks when identifying bugs in a script. First task at hand is to find the bug in the script using the directions giving by the Coldfusion debugging engine. After finishing of with our debugging activity, we will turn towards a vital topic called Looping, which is essential in every programming languages. CFML includes two distinct way of looping a block of code. We shall look at the first method of using the built-in CFML cfloop tag-pair. Powerpoint presentation freely available at: http://www.slideshare.net/ahmnafis/language-basics-coldfusion-primer-chap1
Views: 2092 Nafis's Classroom
Adobe Coldfusion 11 Tutorials | Getter & Setter Methods with Attributes | Chap-2 | Part-5
We are going to look at the structure of a function in Adobe Coldfusion. Perhaps, a function, or in object-oriented context, a method is a fundamental building block in every programming language. Likewise, Coldfusion takes two syntactical approach in method creation, first is the CFML way of using tags of cffunction and the second approach is using the function keyword along with a name, brackets for arguments followed by curly braces that is used to define the method body or the actions or behaviours that it will perform while the method is invoked or called after object creation. In the setter method, we passed in an argument. This argument can be accessed by using the built-in arguments structure of Adobe Coldfusion. The getter method likewise retrieves the value from the attribute that was initialized with an empty string in the constructor method. In here, we can observe that this attributes can are accessible inside method definition or declaration and additionally, we can only use the attributes from one component call to the other. Attributes can be used as encapsulated variables but objects will not the ability to access the internal attributes directly. SUBSCRIBE....SHARE....LIKE
Views: 1111 Nafis's Classroom
C Programming Tutorial | Integer Format Specifier & Variable in Printf |  Chap-2 | Part-9
This video will the first introduction for the format specifiers, as we shall expand the concept in this chapter and understand how to print values from variables with different datatypes using distinctive format specifiers.
Views: 298 Nafis's Classroom
French for Bengali/Bangalee Beginners | Chap-3 | Part-8
This lecture will begin with the explanation on how to use verbs and when would they applied in different forms due to the alteration in subject pronouns
Views: 1480 Nafis's Classroom
C Programming Tutorial | Field Width Specifier Before Decimal | Chap-2 | Part-14
As we have applied a restriction on the decimal places that can be displayed, now we want to apply a restriction on the number of spaces that can be displayed before the decimal point.
Views: 2314 Nafis's Classroom
HTML5, CSS3 & JS | Client-Server Web Interaction | Part-1
HTML5, CSS3 and JavaScript are the major client-side languages that are used to build interactive web pages for our web applications. HTML5 is the newest version in the HTML family. It is a markup language that is used to create the barebones or the layout of a web page and CSS3, which is also the newest version, is used to format that web page with stylings. JavaScript, being a client-side scripting language, is responsible for making web applications act like desktop applications with interactive features. Our video lesson will primarily focus on the HTML5 and the CSS3 technologies but we will also have a brief brush-up on JavaScript's terminologies. In this first video lesson, we shall understand how a web application functions in a network and the relationship between a server, a web browser, a website with its web pages and the internet. We will also see have a introduction on static web interaction using Google as our example. Stay Tuned For More......Please Subscribe
Views: 1259 Nafis's Classroom
Adobe Coldfusion 11 Tutorials | Playing with Conditionals-if/else statements | Chap-1 | Part-12
Part-12 of Adobe Coldfusion Tutorials will start the discussion on using conditional statement is Coldfusion programs. Conditionals, like most other programming language, come in two flavors-the if/else statements and the switch/case/default statements. In this Coldfusion tutorial, we will talk about the if/else statements and how we can use it along with the comparison operators. Adobe Coldfusion supports two forms of if/else statements, one with the cfif/cfelse tags and the other is the general procedural programming rule of using the if/else statements and blocks. Coldfusion also supports the usage of comparison words like LT/ET/GTE/NOT along with comparison symbols. Although syntactically the comparison words and symbols are different, but they work is similar fashion. Powerpoint presentation freely available at: http://www.slideshare.net/ahmnafis/language-basics-coldfusion-primer-chap1
Views: 860 Nafis's Classroom
Adobe Coldfusion 11 | Using String in Query-Strings & Error Handling | Chap-1 | Part-7
In this part of Coldfusion tutorials, we will continue where we last left of with our code. This part is mostly about explaining and showing how errors occur in Coldfusion and how to quickly identify the bug and solve it within a short span of time. Mostly, our focus will be on using multiple cfoutput tags and understanding when to use string or numeric values in our parameter. We will also take a look at how and why query strings can effect the parameter that we have set to read our url variables in Coldfusion. Powerpoint presentation freely available at: http://www.slideshare.net/ahmnafis/language-basics-coldfusion-primer-chap1
Views: 1641 Nafis's Classroom
Adobe Coldfusion 11 Tutorials | Encapsulated Variables & Decoding Methods | Chap-2 | Part-4
This video lesson will take about the getter and the setter methods of Adobe Coldfusion. It will also explain how are these methods helping us to create encapsulated variables, which will be protected from outside manipulation. No one can directly manipulate the values stored inside the attributes unless the getter and the setter methods are used explicitly. We also discuss about about returning values in a method once the data inside the method has been processed. This is done with using the return keyword and any type of attributes, whether it be structured or arrayed, can be referred to with the this keyword. It will assist as a helpful shortcut. A method/function can be compared with a factory producing clothes. It takes in raw materials, processes them, utilizes them to make clothes and finally produces them for the market. The final production procedure can be compared with the the return statement. In the final stage, the factory packages the clothes into boxes for shipping or transportation, likewise a return statement produces the final value after the processing is done by the internal statements of the method or the function. Method's can take up any name and they are followed by a opening and closing bracket along with the opening and ending curly braces that forms the body. SUBSCRIBE.....SHARE.....LIKE
Views: 738 Nafis's Classroom
C# Tutorial | Beginner | Chap-2 | Understanding Signed & Unsigned Integer in Integrals | Part-7
In C# programming, we basically have 13 data types, although there is another one called string which is used for storing textual information. We shall focus on the first 13 data types and classify them into four categories, as Integral, Float, Decimal and Boolean. In this tutorial, we will kick-off our discussion with the first category known as Integrals. In Integrals, it classifies 9 data types from the list of 13 data types. Mostly, Integrals deals with numbers that are positive/negative or positive integers. Integers are numbers that can't have fractional or decimal types but can be both positive and negative. In this video lesson on C#'s Integral types, we will see the difference between the int and uint data types. int data type can hold both positive and negative value with the limit of -2.1 billion to +2.1 billion. This tutorial will also show us the connection between storing values with symbols. The uint in C# programming means unsigned and can hold only positive values. Values as large as 4.2 billion can be stored inside the memory using this data type. SUBSCRIBE FOR MORE & SHARE & STAY TUNED & DON'T FORGET TO LIKE
Views: 837 Nafis's Classroom
C# Tutorial | Inequality Operator & Else-If Clause | Chap-3 | Part-8
When we started our discussion on the relational operators, we came across the equality operator. The equality operator has another opposite type of relational operator that is known as the Inequality operator. As the name suggests, it does exactly the opposite calculation when we apply it in our Boolean expressions. In this segment, we will combine this new operator in our Else-If condition.
Views: 91 Nafis's Classroom
Ruby with Examples | Beginner | Chap-1 | Part-2 | Setup with Aptana
Setting up the environment Links: Ruby Docs: http://ruby-doc.org/ Ruby Gems: https://rubygems.org/ Github: https://github.com/ Aptana Studio: http://www.aptana.com/
Views: 895 Nafis's Classroom
Adobe Coldfusion 11 Tutorials | Constructor Methods, Component & Template Files | Chap-2 | Part-2
Previously, in the last video, we initially started discussing on Adobe Coldfusion components that helps us to separate programming logic from a template file to a component. We will try to implement what we have already discussed. Components have been defined in their own class along with a constructor method. A constructor methods, represents the component itself. Whenever a component is declared and initialized, the constructor method is initialized too. Unlike many other programming languages where properties are declared out of the methods scopes, an attribute is created in the constructor method and every attribute is defined with the attributes keyword. In this lesson specifically, we will define a new structure inside our attributes and use the this context to return the structural variables' values. Stay Tuned for More.....SUBSCRIBE, SHARE & LIKE
Views: 1013 Nafis's Classroom
HTML5, CSS3 & JavaScript | Debugging  HTML Markups & Suggestions| Chap-2 | Part-15
Debugging can be strenuous and to make our life easier while we are faced with possible errors on our document, we must look at each of the error listings from the validator and solve them one at a time. Sometimes, when one error is fixed, the other consecutive problems get solved anyway. It's also important to rely on the warnings and errors provided by our IDE along with the web validator. Also, this video will show us numerous ways at interpretting error-outputs provided by the validator and we will apply the principle of solving a single problem at a time. Suggestions in validator output should also not be ignored immediately because sometimes going along with the advices can help in optimizing our document for Search Engines like Google, Bing or Yahoo.
Views: 39 Nafis's Classroom
HTML5, CSS3 & JS | Server-Side & Client-Side Scripting Languages | Part-5
Beside having server-side languages, we also have client-side languages that were specifically designed to work on the browser. Whenever a browser sends and retrieves a page from the server, it also downloads the corresponding HTML layout and the CSS stylings for temporary caching. HTML (HyperText Markup Language) is merely based on the principle of creating a layout for the web pages and CSS is a declarative language used to format the HTML elements to create attractive pages. Beside using these two non-programming languages, there is another client-side programming language that used to achieve desktop-like interactivity on the web. It's known as JavaScript. We will look at a small example of what desktop-like interactivity refers to.
Views: 3488 Nafis's Classroom

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