Living in the IT Era

Living in the IT Era

We are currently living in the Information Technology (IT) Era, a time marked by the widespread use and rapid advancement of digital technologies that significantly influence the way we live, work, and communicate. This era has reshaped modern society, affecting nearly ever

y aspect of our daily lives. From smartphones and laptops to cloud computing and artificial intelligence, IT has become deeply embedded in education, business, healthcare, transportation, and personal relationships.

In education, digital platforms and e-learning tools provide students and teachers with new ways to access and share knowledge, making learning more flexible and accessible. In the business world, automation, data analytics, and online marketing have transformed operations and opened global markets to even the smallest enterprises. Meanwhile, communication has evolved through email, social media, and video conferencing, allowing people to connect instantly across long distances.

The IT Era has also introduced major advancements in healthcare, such as telemedicine, electronic medical records, and AI-assisted diagnostics, which improve patient care and accessibility. However, along with these benefits come challenges. Issues like cybercrime, data privacy, misinformation, and the growing digital divide must be addressed to ensure technology serves everyone fairly and safely.

Adapting to life in the IT Era means being digitally literate—understanding how to use technology effectively, responsibly, and ethically. It requires individuals to continuously learn new skills and stay updated with the latest tools and trends. As we move forward, the role of IT will only grow stronger, driving innovation and shaping the future of our global society.

In this fast-paced digital world, embracing technology with awareness and purpose will allow us to thrive and make meaningful contributions in an increasingly connected and intelligent world.

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Here’s a step-by-step guide on how to install Java NetBeans IDE on Windows:

 

✅ Step 1: Download JDK (Java Development Kit)

1. Go to: https://www.oracle.com/java/technologies/j
   avase-jdk-downloads.html

2. Choose your OS (Windows, macOS, or Linux).

3. Click the .exe installer for Windows and download.

4. Run the installer and follow the on-screen instructions.

☑️ Note: You must install JDK before installing NetBeans.

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✅ Step 2: Download NetBeans IDE

1. Visit: https://netbeans.apache.org/download/index.html

2. Click "Download" for the latest version.

3. Choose the full installer (includes support for Java SE, Java EE, PHP, etc.).

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✅ Step 3: Install NetBeans

1. Run the downloaded NetBeans installer .exe file.

2. Follow the installation wizard:

   • Accept the license agreement.

   • Choose installation path (or leave default).

   • Make sure Java SE is selected.

3. Click Install and wait for it to complete.

4. After installation, click Finish.

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✅ Step 4: Launch NetBeans

• Search for NetBeans IDE in the Start menu.

• Open it.

• Wait for NetBeans to initialize.

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✅ Step 5: Test with a Simple Java Project

1. Go to File → New Project.

2. Choose Java → Java Application, click Next.

3. Give your project a name and click Finish.

4. Write a simple HelloWorld program and run it.

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Introduction to Writing Pseudocode

What is Pseudocode?
Pseudocode is a simplified, informal way of writing programming logic using plain language. It’s not bound by the strict syntax of programming languages, allowing developers to focus on the algorithm's design rather than the details of code.

Why Use Pseudocode?

• Clarifies problem-solving steps before coding

• Helps communicate logic between team members

• Aids in planning complex algorithms

• Bridges the gap between human logic and programming syntax

Key Features of Pseudocode:

• No strict syntax rules

• Easy to understand

• Structured like real code (uses indentation and logical flow)

• Uses control structures like IF, WHILE, FOR, ELSE, etc.
  

  
  
  
  

Example 

   Start

   Set total = 0

   For each number in the list

     Add number to total

   End For

   Print total

   End

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How to send Message using PHP basic programming language with api for free as long your sim have load unlimited text

    

    In this toturial im going to share a source code that will help other student or developer. Take note this is for school purpose only or maybe for your thesis and capstone or requirements for your school. This application and source code is free. My one request is comment below and share this post. 

            

             

Requirements 

                1.  Laptop/Desktop Computer 

                2.  Android Cellphone 

                3. Router
 

    

 Step 1: Download the Source code and Application in this link

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 Password: pitscon

Step 2: Install the Rest Sms gateway in your cellphone and click start button much better if your cellphone is not new mas maganda kung 2020 pababa ung year kung kailan niyo binili ..

Step 3: Copy and paste the source code in your xampp folder and install the database ..

Step 4: If the ip address in your cellphone is 192.168.1.199:8080 just make sure the ip address in the database same with the app..

STep 5: Run the program and test .. 

Please Don't Forget to comment in this post .. Thank you and Happy Coding ..

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How to Create a System using AI

Cursor AI

AI is an AI-managed coding assistant designed specifically for developers. This increases the coding experience by integrating the AI-operated code, integrating the debugging and documentation generations directly within the growth environment.

🔹 Key features of Karsar AI

AI-operated code is complete-like you type, the relevant code suggests the snipet.

Smart debugging - identifies errors and automatically suggests improvement.

Code to Code - Converts plain English details into work code.

Code Refactoring - helps to customize and clean the code efficiently.

The relevant AI provides intensive explanation and suggestions based on the chat-your code.

Multi-language supports with various programming languages ​​such as support, JavaScript and Java.

IDE Integration - Compatible with VS Code and Jetbrence ID.

Custom AI model - allows AI models to be trained for specific projects.

🔹 Use cases

Accelerate

Helping beginners with coding syntax and logic

Automatic

Improvement in code quality and documentation

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Password: pitscon

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How to Reader NFC Drivers using CMD or notepad in PHP

Step 1:

Copy and Paste this code to your Sublime or Notepad name the page as index.php

             <!-- this is for barcode scanner not tab--> 

<script language="javascript"> 

    function DoCheckLength(aTextBox) { 

      if (aTextBox.maxLength - aTextBox.value.length<=0) { 

        document.theForm.submit(); 

        //beep.play(); 

      } 

    } 

  </script> 

   <form class="form-horizontal style-form" NAME="theForm" action="s_homepage.php" method="get" >   

            <label for="code">TAP YOUR ID</label>

                            <input class="form-control" type="text"  onkeyup="return(DoCheckLength(this));" ID="firstTextBox" name="idno"  autofocus placeholder="Swipe your ID" autocomplete="off" >

 </form>

Then make new page and name as s_homepage.php and paste the code 

 

  <?php

         $idno1 = ($_GET['idno']);

                               echo "your ID Number is: ".$idno1." ";

                        

                            ?>

Install the drivers of NFC ACR122U-9 ..

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How to create a CRUD simple Information System using Synthetica JAVA

 After you download the simple system please comment in this website the output of this simple system is Add , Edit, Delete and Update if you have any question just message Me enjoy :) 

 

Introduction

A CRUD (Create, Read, Update, Delete) application is essential for managing data in any software system. In this article, we will build a simple CRUD information system using Java Swing with the Synthetica Look and Feel to enhance the UI design.

Why Use Synthetica?

Synthetica is a Java Swing Look and Feel library that provides a modern, professional UI. It allows developers to customize Java desktop applications with themes and styles without complex UI development.

Prerequisites

Before we begin, ensure you have the following:

• Java Development Kit (JDK) 8+
• Integrated Development Environment (IDE) (Eclipse, IntelliJ IDEA, or NetBeans)
• Synthetica Look and Feel Library (Download from Jyloo)

Step 1: Setting Up the Project

1. Create a Java Swing application in your IDE.
2. Add the Synthetica JAR files to your project.
3. Set up the Look and Feel before launching the GUI.

Download the source code after: 

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Library : Download 

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