What is XSLT.mp4 | eXtensible Stylesheet Language Transformations | transforming XML documents


 


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XSLT stands for eXtensible Stylesheet Language Transformations. It is a language used for transforming XML documents into other formats such as:

  • Another XML document

  • HTML

  • Plain text

  • Or any text-based format


๐Ÿง  Purpose of XSLT:

XSLT allows you to define rules for how to transform an XML document's structure and content. It's particularly useful when you need to:

  • Display XML data as HTML for web browsers

  • Convert one XML schema to another

  • Extract parts of an XML document

  • Reformat data for different systems


๐Ÿ”ง How XSLT Works:

XSLT works by using templates that match elements in the XML document and specify how to transform them.

An XSLT stylesheet is itself an XML document, using elements from the XSLT namespace (http://www.w3.org/1999/XSL/Transform).


✅ Simple Example:

XML Input:

<person>
  <name>John</name>
  <age>30</age>
</person>

XSLT Stylesheet:

<xsl:stylesheet version="1.0"
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
  
  <xsl:template match="/person">
    <html>
      <body>
        <h1>Person Info</h1>
        <p>Name: <xsl:value-of select="name"/></p>
        <p>Age: <xsl:value-of select="age"/></p>
      </body>
    </html>
  </xsl:template>
  
</xsl:stylesheet>

Output (HTML):

<html>
  <body>
    <h1>Person Info</h1>
    <p>Name: John</p>
    <p>Age: 30</p>
  </body>
</html>

๐Ÿ“Œ Key Features of XSLT:

  • Uses XPath to navigate XML documents.

  • Supports conditional logic (<xsl:if>, <xsl:choose>).

  • Allows iteration over elements (<xsl:for-each>).

  • Modular via <xsl:include> or <xsl:import>.

  • Output can be controlled via <xsl:output>.


๐Ÿ› ️ Tools that Support XSLT:

  • Browsers like Chrome, Firefox (though limited today)

  • Java processors (e.g., Xalan, Saxon)

  • .NET (System.Xml.Xsl)

  • Command-line tools (xsltproc, etc.)


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5 Steps to Learn Front-End Development๐Ÿš€


Step 1: Basics

    — Internet

    — HTTP

    — Browser

    — Domain & Hosting


Step 2: HTML

    — Basic Tags

    — Semantic HTML

    — Forms & Table


Step 3: CSS

    — Basics

    — CSS Selectors

    — Creating Layouts

    — Flexbox

    — Grid

    — Position - Relative & Absolute

    — Box Model

    — Responsive Web Design

  

Step 3: JavaScript

    — Basics Syntax

    — Loops

    — Functions

    — Data Types & Object

    — DOM selectors

    — DOM Manipulation

    — JS Module - Export & Import

    — Spread & Rest Operator

    — Asynchronous JavaScript

    — Fetching API

    — Event Loop

    — Prototype

    — ES6 Features


Step 4: Git and GitHub

    — Basics

    — Fork

    — Repository

    — Pull Repo

    — Push Repo

    — Locally Work With Git


Step 5: React

    — Components & JSX

    — List & Keys

    — Props & State

    — Events

    — useState Hook

    — CSS Module 

    — React Router

    — Tailwind CSS


That's all, Now apply for the job. 


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WhatsApp unban method | WhatsApp support emails |

 

smb@support.whatsapp.com

support@support.whatsapp.com

smb_web@support.whatsapp.com

 support@whatsapp.com

smb-iphone@support.whatsapp.com

support@support.wahtsapp.com

iphone@support.whatsapp.com

android@whatsapp.com

android_web@support.whatsapp.com 

android@support.whatsapp.com

Type below text in mail msg body and send to every email address of WhatsApp Support. 



*Hi whatsapp*

*i am student and i have many PDF documnets in my whatsapp account Tomorrow my Exam and i need all urgent kidnly unban my account urgent ASAP*



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Every Web Developer Must Know About Databases.| This artical useful for noobs


If you’re stepping into Web Development, understanding how data is stored, managed, and retrieved is a must! Let’s simplify the core concepts every web developer should master when it comes to database storage and management.


๐Ÿ”ต 1. Relational vs Non-Relational Data (RDBMS vs NoSQL)

✅ Relational Data:

Data is organized in rows and columns within tables.

These use SQL (Structured Query Language) for managing data.

Ideal when data is structured and relationships between entities are important.


๐Ÿง  Popular Relational Databases:

MySQL

PostgreSQL

Oracle Database

SQL Server

IBM Db2


✅ Non-Relational Data (NoSQL):

Non-tabular; stores data in formats like documents, key-value pairs, graphs, wide-columns.

Great for scalability, flexibility, and handling large volumes of unstructured data.


๐Ÿง  Popular NoSQL Databases:

MongoDB

Apache Cassandra

CouchDB

Couchbase


๐ŸŸข 2. Knowledge of Web Storage

Web developers should understand:

LocalStorage & SessionStorage for browser-based storage

Cookies for small pieces of data stored on the client side

IndexedDB for storing large amounts of structured data on the browser


These are crucial when dealing with user sessions, preferences, and offline web apps.


☁️ 3. Cloud Databases – The Modern Standard

Cloud databases are hosted in cloud environments, providing high availability, automatic backups, and scaling.

๐Ÿ“Œ Famous Cloud Databases:

Amazon RDS

Azure SQL Database

Oracle Autonomous Database


Cloud DBs are becoming the go-to solution for startups and enterprises alike.


๐Ÿงฑ 4. Technology Stacks You Should Know


As a web developer, your database knowledge connects deeply with your tech stack. Here are the most popular:


๐Ÿ”ฐ MEAN Stack

MongoDB (NoSQL DB)

ExpressJS (Backend framework)

Angular (Frontend)

NodeJS (Runtime environment)


๐Ÿ”ฐ MERN Stack

Similar to MEAN, but Angular is replaced with React JS

Ideal for modern, fast-performing web apps


๐Ÿ”ฐ MEVN Stack

Vue.js replaces Angular/React for the frontend

Lightweight, beginner-friendly stack for building SPAs (Single Page Applications)


๐Ÿ”ฐ LAMP Stack

Linux (OS), Apache (Server), MySQL (Database), PHP (Programming)

A classic, battle-tested stack still used today!


๐Ÿ’ก Final Words from AbdullahQureshiTalks

Whether you’re a beginner or already coding your way through web projects, having a strong grip on how databases work will level up your backend and full-stack development skills.


✨ Start with the stack that fits your learning style and project needs — and remember, databases aren’t just about storing data; they’re about designing smart systems.




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The only 8 AI tools you need to 10x your productivity in seconds:

 

1. YouTube Summaries eightify.app


2. Photo Editor picwish.ai


3. Website Builder mixo.io


4. Voice Notes vribble.ai


5. Text Notes albus.org


6. Text-to-Video pika.art


7. Viral Clips opus.pro


Best ChatGPT Alternatives to finish hours of work in seconds 


๐—™๐—ผ๐—ฟ ๐—ช๐—ฟ๐—ถ๐˜๐—ถ๐—ป๐—ด 

ChatSonic - https://writesonic.com/chat 

ChatABC - https://chatabc.ai 

JasperAI - https://www.jasper.ai 

Quillbot - https://quillbot.com 


๐—™๐—ผ๐—ฟ ๐—–๐—ผ๐—ฑ๐—ถ๐—ป๐—ด 

Copilot- https://github.com/features/copilot 

Tabnine - https://www.tabnine.com 

MutableAI - https://mutable.ai 

Safurai - https://www.safurai.com 

10Web - https://10web.io/ai-website-builder 


๐—™๐—ผ๐—ฟ ๐—ฅ๐—ฒ๐˜€๐—ฒ๐—ฎ๐—ฟ๐—ฐ๐—ต 

Paperpal - https://paperpal.com 

Perplexity - https://www.perplexity.ai 

YouChat - https://you.com/search?q=who+are+you&tbm=youchat&cfr=chat 

Elicit - https://elicit.org 


๐—™๐—ผ๐—ฟ ๐—ง๐˜„๐—ถ๐˜๐˜๐—ฒ๐—ฟ 

Tweetmonk - https://tweetmonk.com 


Tribescaler - https://tribescaler.com 

Postwise - https://postwise.ai 

TweetLify - https://www.tweetlify.co 


๐—™๐—ผ๐—ฟ ๐—ฃ๐—ฟ๐—ผ๐—ฑ๐˜‚๐—ฐ๐˜๐—ถ๐˜ƒ๐—ถ๐˜๐˜† 

Synthesia - https://www.synthesia.io 

Otter - https://otter.ai 

Bardeen - https://www.bardeen.ai 

CopyAI - https://www.copy.ai/?via=start 


๐—™๐—ผ๐—ฟ ๐—–๐—ผ๐—ป๐˜๐—ฒ๐—ป๐˜ ๐—–๐—ฟ๐—ฒ๐—ฎ๐˜๐—ถ๐—ผ๐—ป 

WriteSonic - https://writesonic.com/chat 

Tome - https://beta.tome.app 

CopySmith - https://app.copysmith.ai 

TextBlaze - https://blaze.today 


๐—ฅ๐—ฒ๐˜€๐˜‚๐—บ๐—ฒ ๐—•๐˜‚๐—ถ๐—น๐—ฑ๐—ฒ๐—ฟ๐˜€ 

KickResume - https://www.kickresume.com 

ReziAI - https://www.rezi.ai 

ResumeAI - https://www.resumai.com 

EnhanceCV - https://enhancv.com 


๐—™๐—ผ๐—ฟ ๐—ฃ๐—ฟ๐—ฒ๐˜€๐—ฒ๐—ป๐˜๐—ฎ๐˜๐—ถ๐—ผ๐—ป๐˜€ 

BeautifulAI - https://www.beautiful.ai 

Simplified - https://simplified.com 

Slidesgo - https://slidesgo.com 

Sendsteps - https://www.sendsteps.com/en 


๐—™๐—ผ๐—ฟ ๐—”๐˜‚๐—ฑ๐—ถ๐—ผ 

MurfAI - https://murf.ai 

Speechify - https://speechify.com 

LovoAI- https://lovo.ai 

MediaAI- https://www.ai-media.tv




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HTML Tables (Short Explanation)


HTML tables are used to show information in rows and columns, like a spreadsheet. The main table tag is `<table>`. Inside, rows are created with `<tr>`, and each row has cells made with `<td>` (data cell) or `<th>` (header cell). Tables help display data in a neat and organized way.


Example:


html


<table>

  <tr>

    <th>Name</th>

    <th>Age</th>

  </tr>

  <tr>

    <td>Amit</td>

    <td>16</td>

  </tr>

</table>


This shows a simple table with names and ages. HTML tables let you show information neatly in rows and columns, similar to an Excel sheet. The main tag is `<table>`, which holds everything. Rows go inside `<tr>`, and each piece of data is inside `<td>`. For headings, use `<th>`. For example:


html



<table>

  <tr>

    <th>City</th>

    <th>Population</th>

  </tr>

  <tr>

    <td>Delhi</td>

    <td>19 million</td>

  </tr>

</table>


Tables help organize data so it’s clear and easy to read on your webpage.




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HTML Forms and Inputs (Short Explanation)


*HTML forms collect* user information, like names or emails, and send it to a server. A form starts with the `<form>` tag and contains input controls like text *boxes, passwords, emails, checkboxes, radio buttons, select dropdowns, and submit buttons.* The most important attributes are `action` (where to send data) and `method` (how to send it), while each `<input>` needs a `name` so its value is included when submitting. Simple example:


html


<form action="/submit" method="post">

  <label for="email">Email</label>

  <input id="email" name="email" type="email" required>

  <button type="submit">Send</button>

</form>


Inputs can also use helpful attributes like `placeholder`, `required`, and `pattern` to guide and validate user input.





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Multimedia in HTML (Short Explanation)

 

HTML lets you show audio and video on your webpage using special tags. Use `<audio>` to add sound files and `<video>` to play videos. These tags have attributes like `src` (file location), `controls` (show play/pause buttons), and `autoplay` (start playing automatically). Example:


html


<audio src="song.mp3" controls></audio>

<video src="movie.mp4" controls></video>


Multimedia tags make web pages more lively and interactive.




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HTML Meta Tags and SEO Basics (Short Explanation)


Meta tags are special tags inside the `<head>` section that give information about a webpage to browsers and search engines. For example, the `<meta charset="UTF-8">` tag sets the character type, and `<meta name="description" content="A page about HTML">` describes the page’s content. Good meta tags help search engines understand and rank your site better (SEO—Search Engine Optimization), and they improve how your page appears in search results.



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100+ Telegram Bots Links

 

t.me/TheFeedReaderBot


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t.me/gamebot


t.me/getmediabot


t.me/SkeddyBot


t.me/newfileconverterbot


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https://t.me/VoiceEffectsBot


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https://t.me/gif


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What is XPath? | XML Path Language | XPath query language for select nodes in XML Documents



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XPath (short for XML Path Language) is a query language used to navigate through and select nodes in XML documents. It allows you to write expressions to find, filter, and extract parts of an XML document, similar to how SQL is used for databases or how CSS selectors are used for HTML.


✅ What is XPath used for?

  • Extracting specific data from XML (or HTML).

  • Navigating through elements and attributes in an XML structure.

  • Used in many technologies:

    • XSLT (transformations),

    • XML parsers,

    • Web scraping tools (e.g., Selenium, Scrapy, etc.),

    • Testing frameworks for locating elements on a webpage.


๐Ÿ”ง Basic Syntax Examples

Given this XML:

<bookstore> <book category="children"> <title lang="en">Harry Potter</title> <author>J.K. Rowling</author> <year>2005</year> </book> <book category="web"> <title lang="en">Learning XML</title> <author>Erik T. Ray</author> <year>2003</year> </book> </bookstore>

Examples of XPath expressions:

XPath ExpressionWhat it selects
/bookstore/bookAll <book> elements under <bookstore>
//titleAll <title> elements anywhere in the document
//book[1]The first <book> element
//book[@category='web']All <book> elements with a category="web" attribute
//title[@lang='en']All <title> elements with a lang="en" attribute
//book[year>2004]All books published after 2004

๐Ÿ“˜ Key Concepts

  • / : Selects from the root node

  • // : Selects nodes anywhere in the document

  • @ : Selects attributes

  • [] : Used to apply conditions/predicates

  • * : Wildcard to match any element

  • text() : Selects text inside a node


If you're using tools like Selenium, XPath is one way to locate elements:

driver.find_element_by_xpath("//button[@id='submit']")



How to Create custom Spark skins as MXML components in Adobe Flex (Spark architecture).mp4

 

Download How to create custom Spark skins as MXML components.mp4



Creating custom Spark skins as MXML components in Adobe Flex (Spark architecture) involves extending the SparkSkin class or another relevant skin class and using MXML to define the visual appearance of the component. Spark skins separate logic from presentation using the "skinning architecture" introduced in Flex 4.

Here's a step-by-step guide to creating custom Spark skins in MXML:


✅ 1. Understand Spark Skinning Architecture

Spark components are built around skinnable components and separate logic (component class) from appearance (skin class).

  • Component class: Logic, properties, and states.

  • Skin class: Layout, visual elements, and states.


✅ 2. Create a Skinnable Component (if needed)

You can create a new component that supports skinning, or use an existing one like Button, Panel, etc.

Example custom component:

package com.example.components {
    import spark.components.SkinnableContainer;

    [SkinState("normal")]
    [SkinState("disabled")]

    public class MyCustomComponent extends SkinnableContainer {
        override protected function getCurrentSkinState():String {
            return enabled ? "normal" : "disabled";
        }
    }
}

✅ 3. Create the Skin in MXML

Create a new MXML file that extends SparkSkin or Skin.

Example: MyCustomSkin.mxml

<?xml version="1.0" encoding="utf-8"?>
<s:SparkSkin xmlns:fx="http://ns.adobe.com/mxml/2009"
             xmlns:s="library://ns.adobe.com/flex/spark"
             xmlns:mx="library://ns.adobe.com/flex/mx"
             minWidth="100" minHeight="30"
             alpha.disabled="0.5">

    <!-- Host component reference -->
    <fx:Metadata>
        <![CDATA[
            [HostComponent("com.example.components.MyCustomComponent")]
        ]]>
    </fx:Metadata>

    <!-- States -->
    <s:states>
        <s:State name="normal" />
        <s:State name="disabled" />
    </s:states>

    <!-- Visual Content -->
    <s:Rect left="0" right="0" top="0" bottom="0">
        <s:fill>
            <s:SolidColor color="0x3399FF" />
        </s:fill>
    </s:Rect>

    <s:Label id="labelDisplay"
             text="My Custom Component"
             horizontalCenter="0" verticalCenter="0"
             color="0xFFFFFF"/>

</s:SparkSkin>

✅ 4. Link the Skin to the Component

You can set the skin using:

  • [SkinClass] metadata

  • Programmatically using setStyle("skinClass", ...)

  • In MXML markup via skinClass property

Example (using metadata):

[SkinClass("com.example.skins.MyCustomSkin")]
public class MyCustomComponent extends SkinnableContainer {
    ...
}

Or in MXML:

<components:MyCustomComponent skinClass="com.example.skins.MyCustomSkin"/>

✅ 5. Compile and Test

Ensure your project includes both:

  • MyCustomComponent.as

  • MyCustomSkin.mxml

Run the application and verify that your skin is applied and reacts to states (e.g., disabled).


๐Ÿ“ Tips

  • Use labelDisplay, contentGroup, etc. when skinning Spark components—they're often required parts.

  • Support states (over, down, disabled) in your skins for interactivity.

  • You can also define custom parts using @SkinPart in the component and reference them by id in the skin.


๐Ÿ“ฆ Example Use in Application

<fx:Declarations>
    <components:MyCustomComponent id="myComponent" />
</fx:Declarations>

<s:Application xmlns:components="com.example.components.*"
              xmlns:s="library://ns.adobe.com/flex/spark"
              xmlns:fx="http://ns.adobe.com/mxml/2009">

    <components:MyCustomComponent width="200" height="50"/>
</s:Application>

If you tell me which component you're trying to skin (e.g., Button, List, CustomComponent), I can provide a more targeted example.


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Introduction to Adobe AIR and Adobe FLEX.mp4

 



Download Introduction to AIR and Flex Mobile.mp4


 Here's a brief introduction to **Adobe AIR** and **FLEX Mobile**:


---


### **Introduction to AIR and FLEX Mobile**


#### **1. What is Adobe AIR?**


**Adobe AIR (Adobe Integrated Runtime)** is a cross-platform runtime environment developed by Adobe that allows developers to use **HTML, JavaScript, Adobe Flash, and ActionScript** to build **standalone applications** for desktop and mobile platforms.


* **Key Features:**


  * Cross-platform (Windows, macOS, Android, iOS)

  * Rich multimedia support (audio, video, 2D/3D graphics)

  * Offline application support

  * Access to local file systems, databases, and device hardware


* **Use Cases:**


  * Games

  * Multimedia apps

  * Business applications requiring offline access


#### **2. What is Adobe Flex?**


**Flex** is an open-source framework used to build rich Internet applications (RIAs) that run on the Flash platform. It is primarily based on **ActionScript** and **MXML (an XML-based markup language)**.


#### **3. What is Flex Mobile?**


**Flex Mobile** refers to using the Flex framework to develop applications specifically for **mobile devices** (Android, iOS, BlackBerry) using the Adobe AIR runtime.


* **Key Components:**


  * **View-based navigation:** Screens are defined as views with built-in transitions

  * **Mobile-optimized UI components** like buttons, tab bars, and lists

  * **Touch support and gestures**

  * **Integration with device capabilities** (camera, GPS, accelerometer)


* **Development Tools:**


  * **Adobe Flash Builder:** An IDE for building Flex and AIR apps

  * **Apache Flex SDK:** Open-source continuation of Adobe Flex


#### **4. Benefits of AIR + Flex Mobile Development:**


* **Cross-platform compatibility** – Build once, deploy on multiple platforms

* **Rich UI/UX** with custom animations and components

* **Fast development cycle** using familiar tools and languages

* **Offline capabilities** ideal for enterprise and business apps


---


### Summary


Adobe AIR and Flex Mobile together provide a powerful solution for building **cross-platform, high-performance mobile apps** with a rich user experience. Although Adobe has moved away from Flash/Flex as mainstream tools, they are still used in certain legacy systems and niche applications, and the Apache Flex community continues to support Flex development.


---


Would you like help setting up a sample AIR/Flex Mobile project or exploring alternatives like Flutter or React Native?


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Most useful programming languages and its usage.

 1. Python – Ideal for beginners and professionals; used in web development, data analysis, AI, and more.

  

2. Java – A classic language for building enterprise applications, Android apps, and large-scale systems. 

 

3. C – The foundation for many other languages; great for understanding low-level programming concepts. 

 

4. C++ – Popular for game development, competitive programming, and performance-critical applications.

  

5. C# – Widely used for Windows applications, game development (Unity), and enterprise software. 

 

6. Go (Golang) – A modern language designed for performance and scalability, popular in cloud services.

  

7. Rust – Known for its safety and performance, ideal for system-level programming.

  

8. Kotlin – The preferred language for Android development with modern features.

  

9. Swift – Used for developing iOS and macOS applications with simplicity and power. 

 

10. PHP – A staple for web development, powering many websites and applications.


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SPEECHMA | Free Unlimited TTS Platform

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Unlimited Usage

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Language learning app

Support for various languages and accents.

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https://speechma.com/



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What is XSLT.mp4 | eXtensible Stylesheet Language Transformations | transforming XML documents

  Download  What is XSLT.mp4 XSLT stands for eXtensible Stylesheet Language Transformations . It is a language used for transforming XML do...