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Showing posts from 2021

Begining with GitHub

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  GitHub is a website and cloud-based service that helps developers store and manage their code, as well as track and control changes to their code. To understand exactly what GitHub is, you need to know two connected principles: Version control Git In this article, I’ll first explain those two principles. Then, we’ll dig into more about GitHub and how you can actually use GitHub to your works. What Is Version Control? Version control helps developers track and manage changes to a software project’s code. As a software project grows, version control becomes essential. Take WordPress… At this point, WordPress is a pretty big project. If a core developer wanted to work on one specific part of the WordPress codebase, it wouldn’t be safe or efficient to have them directly edit the “official” source code. Instead, version control lets developers safely work through branching and merging . With branching , a developer duplicates part of the source code (called the repository )

How to install XAMPP on linux?

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 What is XAMPP? XAMPP is a free and open-source cross-platform web server solution stack package developed by Apache Friends, consisting mainly of the Apache HTTP Server, MariaDB database, and interpreters for scripts written in the PHP and Perl programming languages.  X = Suitable For Any OS (Cross-platform) A = Include Apache Web Server M = Include MariaDB Database (PhpMyAdmin) P = PHP P = Perl How to download it? Visit Official website of XAMPP and download suitable version for your OS.  This link will directly bring you to the download page. 👇👇 https://www.apachefriends.org/download.html     Install XAMPP on Linux Make the installation package executable We will install the package through the Linux Mint command line(But this can apply for any Debian Based OS), The Terminal. In order to open the Terminal, either use the Dash or the Ctrl+Alt+T shortcut. After the Terminal is open, you need to move to your Downloads folder to access the file. đŸ’ĸ Move to the Downloads folder by

Arduino Project 3 - āˇ„ොāļģු āļ…āļŊ්āļŊāļą්āļą Alarm āļ‘āļšāļš් āˇ„āļ¯āļ¸ු. (Theft Alarm Indicator)

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 āļ”āļēාāļŊ āļšāļŊිāļą් Arduino āˇ€āļŊිāļą් Knight Rider Bulb System āļ‘āļšāļš් āˇ„ැāļ¯ුāˇ€ා āļ¸āļ­āļš āļ‡āļ­ි. āļ…āļ¯ āļ…āļ´ි Theft Alarm Indicator āļ‘āļšāļš් āˇƒāļģāļŊāˇ€ Arduino āˇ€āļŊිāļą් āˇ„āļ¯āļ¸ු.  āļšොāˇ„ොāļ¸āļ¯ āļ¸ේ Theft Alarm Indicator āļ‘āļš āˇ€ැāļŠ āļšāļģāļą්āļąේ?      āļ…āļ´ි āļ¸ේ Arduino āļ´āļģිāļ´āļ­āļēāļ§ āļ¯ුāļģ āļ¸ැāļąāļœāļą්āļą āļ´ුāļŊුāˇ€āļą් āˇ€ෙāļą āˇ€ිāļ¯ිāļēāļ§ sensor āļ‘āļšāļš් ( HC-SR04 Ultrasonic Sensor) āˇƒෙāļ§් āļšāļģāļąāˇ€. āļ’ āˇƒංāˇ€ේāļ¯āļšāļēේ āļąිāļēāļ¸ිāļ­ āļ¯ුāļģāļš් āļŊāļļාāļ¯ීāļŊා āļ’ āļ¯ුāļģ āļ´්‍āļģāļ¸ාāļĢāļē āļ…āļŠු āļ‹āļąොāļ­් āļ­āļ¸āļēි Alarm āļ‘āļš āļš්‍āļģිāļēාāļ­්āļ¸āļš āˇ€ෙāļą්āļąෙ. HC-SR04 Ultrasonic Sensor āļ‘āļš āļœැāļą āļ¯ැāļąāļœāļ¸ු.      HC-SR04 Ultrasonic Sensor āļ‘āļš āˇƒෝāļąාāļģ් āļˇාāˇ€ිāļ­āļēෙāļą් āˇ€āˇƒ්āļ­ුāˇ€āļšāļ§ āļ‡āļ­ි āļ¯ුāļģ āˇ„āļŗුāļąා āļœැāļąීāļ¸ āˇƒāļŗāˇ„ා āļˇාāˇ€ිāļ­ා āļšāļģāļą āˇƒංāˇ€ේāļ¯āļšāļēāļš්. āļ•āļąෑāļ¸ āļģොāļļෝ āˇ€ිāļ¯්‍āļēාāļ­්āļ¸āļš āˇ€්‍āļēාāļ´ෘāļ­ි āˇƒāļŗāˇ„ා āļ‘āļē āļ‰āļ­ා āļēෝāļœ්‍āļē āˇ€ෙāļąāˇ€ා. 2cm - 400 cm āļ…āļ­āļģ āļ¯ුāļģිāļą් āļ‡āļ­ි āļ•āļąāļ¸ āˇ€āˇƒ්āļ­ුāˇ€āļš් āˇ„āļŗුāļąා āļœāļą්āļą āļ¸ේ Sensor āļ‘āļšāļ§ āļ´ුāļŊුāˇ€āļą්.đŸ˜¯   Simple Robot Created by using HC-SR04 Ultrasonic Sensor       HC-SR04 Ultrasonic Sensor Pinout Details ☑️ VCC Pin - āļ¸ේ pin āļ‘āļšෙāļą් āļ­āļ¸āļēි  sensor āļ‘āļšāļ§ āļ…āˇ€āˇ්‍āļē āļļāļŊāļē āļŊāļļාāļ¯ෙāļą්āļąේ. Arduino board āļ‘āļšෙ 5V pin āļ‘āļšāļ§ āˇƒāļ¸්āļļāļą්āļ° āļšāļģāļēි. ☑️ Trig Pin - Ultrasonic āˇāļļ්āļ¯ āļ­āļģංāļœ āļąිāļ´āļ¯āˇ€ීāļ¸ āˇƒāļŗāˇ„ා Transmitter āļ‘āļšāļ§  āļ…āˇ€āˇ්‍āļē āļ­ොāļģāļ­ුāļģු āˇƒāļ´āļēāļą pin āļ‘āļš āļ­āļ¸āļēි āļ¸ේ Trig Pin āļ‘āļš. Arduino b

Activate Windows GodMode in Windows Vista 32 bit , Windows 7, 8, 10.

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  What is Windows God Mode?          Windows God Mode is a secret feature brings together more than 200 administrative tools and settings in one folder, to save you having to search for them individually. So, you do not need to worry about finding each and every feature in your computer. God mode folder will help it finally.      Here is the simple steps to create God Mode in any Windows OS. Step 01 🔆 Go to your desktop ➡ Right click ➡ New ➡ New Folder   🔆 Also, you can create a new folder by Ctl + Shift + N   short-cut key. Step 2 🔆 After create new folder, you must rename it as a  GodMode.{ED7BA470-8E54-465E-825C-99712043E01C}     🔆 After rename it that folder icon will change into like below. Step 3 🔆 Double-click on God Mode and it's complete. You can see all administrative and manipulation tools of your computer, in a single folder.   🔆 If you want to remove God Mode, just right-click on God Mode and Delete it.

Arduino Project 2 - Knight Rider Effect in Arduino

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  Knight Rider Effect āļ‘āļš Arduino āˇ€āļŊ āˇ„āļ¯āļ¸ු.      āļ…āļ´ි āļ´ොāļŠි āļšාāļŊේ āļœොāļŠāļš් āļšැāļ¸ැāļ­්āļ­āļšිāļą්  āļļāļŊāļ´ු Knight Rider āļ¸āļ­āļšāļ¯?đŸĨ°  Knight Rider āļœෙ āļšාāļģ් āļ‘āļšේ āļ­ිāļļුāļą light āļ‘āļš āˇ€āļœේ āļ‘āļšāļš් āļ…āļ´ි āļ…āļ¯ Arduino āˇ€āļŊිāļą් āˇ„āļ¯āļ¸ු.       āļ”āļēාāļŊāļ§ āļ¸āļ­āļš āļ‡āļ­ි āļšāļŊිāļą් āļšāļģāļ´ු Arduino Project āļ‘āļš āļ…āļ´ි āļšāļģේ Tinkercad Online Simulator āļ‘āļšේ. āļ…āļ¯ āļ…āļ´ි Wokwi Online Simulator āļ‘āļšේ āˇ€ැāļŠ āļšāļģāļ¸ු. āļ¸āļ¸ āļ…āļą්āļ­ිāļ¸āļ§āļ¸ Tinkercad simulator āļ‘āļšේ āļ¸ේ Project āļ‘āļš āļšāļģāļą Video āļ‘āļšāļšුāļ­් āļ¯ාāļŊා āļ­ිāļēෙāļą්āļąෙ. āļšැāļ¸āļ­ි āļ…āļēāļ§ āļ’āļš āļļāļŊāļą්āļąāļ­් āļ´ුāļŊුāˇ€āļą්.😉 Step 01       āļ¸ුāļŊිāļą්āļ¸ āļšāļģāļą්āļą āļ­ිāļēෙāļą්āļąේ Wokwi web site āļ‘āļšāļ§ āļœිāˇ„ිāļą් Register āˇ€ෙāļą්āļą. āļ´āˇ„āˇ… link āļ‘āļšෙāļą් āļ”āļēාāļŊāļ§ āļšෙāļŊිāļą්āļ¸ web site āļ‘āļšāļ§ āļēāļą්āļą āļ´ුāļŊුāˇ€āļą්.                                                                                 https://wokwi.com/   Wokwi Logo      āļ¯ැāļą් āļ”āļēාāļŊා āļ¯āļą්āļąāˇ€ා Tinkercad āļ‘āļšේ Account āļ‘āļšāļš් āˇ„āļ¯āļŊ āļ’āļšෙ āˇ€ැāļŠ āļšāļģāļą්āļą āļ…āļ´ි āļšිāˇƒිāļ¸ āļœෙāˇ€ීāļ¸āļš් āļšāļģāļą්āļą āļ”āļąෙ āļąෑ āļšිāļēāļŊ. āļ’ āˇ€āļœේāļ¸ āļ­āļ¸āļēි Wokwi Online Simulator āļ‘āļšāļ­්.       āļ”āļēāļŊා Wokwi web site āļ‘āļšāļ§ āļœිāļēාāļ¸ āļ¸ුāļŊිāļą්āļ¸ āļ´ේāļą්āļąේ āļ¸ේ āˇ€ිāļ¯ිāļēāļ§.👇        āļ¯ැāļą් Sign In āļšිāļēāļŊ āļ­ිāļēෙāļą āļ­ැāļą click āļšāļģāļą්āļą.      āļŠāļ§ āļ´āˇƒ්āˇƒේ āļ”āļēාāļŊāļ§ āļ¸ේ āˇ€āļœේ interface āļ‘āļšāļš් āļ´ෙāļą්āļąාāˇ€ි.      āļ¸ෙāļ­āļąāļ¯ී