Indian Developers Club

🔥 PHP GUIDE 🔥 ✨What is PHP❓ PHP is an acronym for "PHP: Hypertext Preprocessor". It is a widely-used, open source scripting language.PHP scripts are executed on the server And it is free to download and use.. ✨What is a PHP File❓ PHP files can contain text, HTML, CSS, JavaScript, and PHP code .PHP code is executed on the server, and the result is returned to the browser as plain HTML .PHP files have extension ".php" ✨What Can PHP Do❓ 💢PHP can generate dynamic page content 💢PHP can create, open, read, write, delete, and close files on the server 💢PHP can collect form data 💢PHP can send and receive cookies 💢PHP can add, delete, modify data in your database 💢PHP can be used to control user-access 💢PHP can encrypt data 💢With PHP you are not limited to output HTML. You can output images, PDF files, and even Flash movies. You can also output any text, such as XHTML and XML. ✨Why PHP❓ 💢PHP runs on various platforms (Windows, Linux, Unix, Mac OS X, et...

WHAT IS THE DIFFERENCE BETWEEN ARTIFICIAL INTELLIGENCE AND MACHINE LEARNING❓❓🤔 🧿Artificial intelligence (AI), the ability of a digital computer or computer-controlled robot to perform tasks commonly associated with intelligent beings. The term is frequently applied to the project of developing systems endowed with the intellectual processes characteristic of humans, such as the ability to reason, discover meaning, generalize, or learn from past experience. Since the development of the digital computer in the 1940s, it has been demonstrated that computers can be programmed to carry out very complex tasks—as, for example, discovering proofs for mathematical theorems or playing chess—with great proficiency. Still, despite continuing advances in computer processing speed and memory capacity, there are as yet no programs that can match human flexibility over wider domains or in tasks requiring much everyday knowledge. On the other hand, some programs have attained the performa...

 Quantum computers:- In simple terms ( IBM quantum computer) Three Factors Of Quantum Computing:- 1. The Need? Integrated circuit (IC) chips are becoming small and small every year. Nowadays, Transistors are of size of 14 nm and that is smaller than the size of red blood cells. As things get small the regular rule of general  physics doesn't apply. At atomic level quantum physics work. 2. Difference? Ordinary computers use bits to represent data and carry out processes. Bits are like switches ; they can be either 1 or 0, just like "ON" or "OFF". Just like bits, quantum computers have "qubits". Which are basic unit of Quantum information. 3. Working? Classic state- Quantum state Instead of 1 and 0, quantum computers use electron spins. The spins can be in the state of positive (1) or negative (0) or both! This is called superposition. Quantum computers use superposition principles; they can ha...

🔰 What is BitCoin❓ 🔰  ◽️ BitCoin is a global digital currency trading platform used by Crypto Currency.  Bit Coin is the first decentralized currency or system that is not controlled by one person.   In this system, exchanges are peer to peer, that is, when we exchange money in the formal or non-digital system, banks intervene to implement the exchange.  In this system, however, it is possible to exchange without any intervention, which is expected to change the banking system.   This exchange is verified using network nodes using cryptographic technology .  It is then registered with a public distributed ledger or block chain. ◾️ Who and how was it created❓❓  So Bit Coin was released as an Open Source Software by an unidentified person named Satoshi Nakomoto in 2009 G.C. Bitcoin was originally available as a reward in the mining process.  In 2015, 100,000 merchants received it as payment.   According to ...

            7 Tips for perfect Icons !!!                01. SIMPLICITY A icon is a stylized representation. Don't worry that it's realistic, eliminate unnecessary details , use basic shapes and leave only the essentials that the icon is easily understandable. Sometimes the  icons have a more illustrative and therefore more detailed style. It's a matter of style!! 02. CONSISTENCY  It's essential that all the icons in your system have the same style to ensure perfect harmony (same strokes , fill, shapes , style , thickness , size) Define grid, principles and style to follow.   When you can, design them from scratch , otherwise don't mix icons from different sets with different styles. 03. CLARITY  Design "pixel perfect" icons, especially when they are very small. In this way they are always sharp and without blurred borders, beware of half pixels and avoid decimals...

🔰 WHAT'S DIFFERENT BETWEEN HTTP AND HTTPS❔❔🔰 HTTP is unsecured while HTTPS is secured. HTTP sends data over port 80 while HTTPS uses port 443. HTTP operates at application layer, while HTTPS operates at transport layer. No SSL certificates are required for HTTP, with HTTPS it is required that you have an SSL certificate and it is signed by a CA. HOW HTTP CONNECTION IS ESTABLISHED❔❔ Opening a connection in HTTP means initiating a connection in the underlying transport layer, usually this is TCP. With TCP the default port, for an HTTP server on a computer, is port 80. Other ports can also be used, like 8000 or 8080. WHAT 443 PORT IS USED FOR❔❔ Port 80 and 443 are ports generally associated with "the Internet". Port 443/HTTPS is the HTTP protocol over TLS/SSL. Port 80/HTTP is the World Wide Web. Let's face it, port 80/443 are generally a given for being open on any type of filtering device allowing traffic outbound on your network. Note:- Http i...

SHUT  DOWN YOUR ANDROID DEVICE BY MAKING CALL FROM ANOTHER PHONE       ➖➖➖➖➖➖➖➖➖➖➖➖ Note:- For this method you need to root your Android device so that this trick work successfully. I recommend you to do temporary root by using some android apps. Take some precautions while rooting your device. What is root:-  By rooting your device you will get power to bypass all the security and settings of your device. ⭕️ Step 1. First of all, download and install the Automateit app. This app needs root access. So, make sure to grant the root permission. ⭕️ Step 2. Next, select ‘My Rules’ and tap on the (+) icon. ⭕️ Step 3. In the next screen tap on the ‘Call State Trigger’ ⭕️ Step 4. Now, choose the option ‘Incoming Call’ ⭕️ Step 5. In the next step, select the contact. You can choose from saved contacts or can create a new one. ⭕️ Step 6. Now tap on ‘Next’ and on the next screen, select ‘Shutdown Device Action’ ⭕️ Step 7.Now you n...

How to Check Used & Empty RAM Slots on Windows 10       ➖➖➖➖➖➖➖➖➖➖➖➖➖      ⚜ lt’s worth noting that there are plenty of third-party tools available to check the RAM slots, but most of those software contains malware that can damage your system files. So, let’s check the steps to quickly find out if your PC has any available memory slots left. 🔹Step 1 : First of all, open the Start Menu and search for Task Manager. 🔹Step 2 : Open Task Manager from the List. You can also open Task Manager By Pressing CTRL + ALT + Delete. 🔹Step 3 : Now on the Task Manager, you need to move to the ‘Performance’ tab. 🔹Step 4 : Now under the Performance tab, select ‘Memory’ 🔹Step 5 : Now on the right-hand side panel, check the ‘Slots Used’. On my computer, its showing 1/2. That means I can add an extra memory stick. ✅ That’s it, you are done! This is how you can quickly determine memory slots available on the Motherboard on Windows 10 Note:- If y...

🔰 How To Create a Invisible Folder in PC Guide 🔰 1️⃣ Go to Start Menu And Search “ Character Map ” and open it 2️⃣ Scroll Down and choose a blank Box 3️⃣ Now click on select and then click on copy 4️⃣ Now Right Click on Desktop and create a Folder and rename it and paste the selection 5️⃣ then you create a folder without name 6️⃣ Then Right Click on the folder and go to properties 7️⃣ click on customize and then click on change icon 8️⃣ Choose Blank Icon and Click Ok 9️⃣ Now Apply the changes 🔟 Thats All Enjoy Concept is,windows doesn't allow u to create a folder without  any name..but if u understand that a blank space is also a character right?So basically we're using a blank character to create it. Note:- You can also hide your folder from properties section. If you like this article please subscribe out daily newsletter so you don't miss anything again.