General Forum

Hello, I am currently preparing for SQL interviews and came across a fantastic resource that provides a list of SQL query interview questions. While going through the questions, I stumbled upon a few that are quite challenging, and I'm struggling to come up with the most efficient SQL queries to solve them. I was hoping some of you with more...

Hi guys. I have just created an intranet in my online store and I'm new at programming so need some help. I'm developing a system that makes this possible: when a user registers, the database detects that they are already a customer who has bought previously and it makes their purchases appear on another page, in this case, in the section of their...

Hello everyone, I use a local server on my computer and I'm working on how to access server files already uploaded . I have a file named poge.jpg, and I used the SQL statement to insert the path of the file in the table with VARCHAR(225) type. but when I try to see the image in the web browser, nothing is shown. would anyone please help me ? ...

i am creating apps png which software is best to create picsart png?

I was playing a PS3 game, particularly a Star Wars game and it made me very nostalgic, I haven't played it for years, but I started to think, is it possible to create a game of this type today with all the Technological advances, plus the existence of AI and others, I think so, but I don't know, I always knew that games were developed by large...

As a developer, I believe programming is too hard to master to not get a job or even make a dime with one's new and hard-acquired skill. It sucks so deeply when you have a skill and you're very broke. This is why I am taking my time to put this simple guide together for everyone out there who wants to get a job as a developer and make...

Hi! Does anybody know cool tricks and stuff that you can do using command prompt

Хочу быть программистом. Привет всем. Я сейчас в 10 классе. После 11 я думаю поступить на программиста, но сомневаюсь. Я хотела бы пообщаться с представителями этой профессии. Как проходит ваш рабочий день? Где вы учились на программиста? В чём недостатки вашей профессии? У меня есть и ещё несколько вопросов. Ответив на вопросы, вы очень...

Want to order a clone of Clubhouse from app development company. How much it would cost ?

I am trying to use Collibra by installing it using AWS Marketplace AMI that they offer and launched the EC2 instance. However, when I try to login to Collibra using the IP Address of the EC2 instance and I am unable to connect. I tried adding the IP Address in the proxy settings but did notwork. Any idea what should I do? I tried logging into...

Is there a simple way in Excel 2003 to concatenate a range of cells, rather than individual cells? In other words, I want to enter =CONCATENATE(D2:AN2) in a cell, but this produces an error. How can I work around it?

I have an iframe that loads a .txt file on a page. The page is local and does not use any kind of server. The page automatically updates using <META HTTP-EQUIV='refresh' content=3> The problem I face is that I want the iframe to scroll to the bottom automatically once the page has reloaded. An example of my current progress is shown below ...

Dear All, I was looking for a solution to print Iframes in Internet Explorer 7 (IE7) the command window.print() ( even with window.focus) in an iframe does not work. The solution is <script language=javascipt> document.execCommand('print', false, null);

I have VirtualBox installed on Windows 11 and now I would like to install Kali on a virtual machine. However, on the official website, I see two options: "Installer images" and "Virtual machines". Which one should I use for the virtual machine and what is the difference between them?. Thanks in advance for your responses.

Скачал я git, хотел начать настройку, а там вылезло вот это Что это? Что мне с этим делать? https://mail.google.com/mail/u/0?ui=2&ik=f5216de6af&attid=0.1&permmsgid=msg-a:r-958660933908334009&th=18d89ac4879f0ece&view=att&disp=inline&realattid=f_lsdgvo2b0

Blockchain technology has emerged as a transformative force in the business world, offering unprecedented opportunities for innovation and efficiency. While initially associated with cryptocurrencies like Bitcoin, blockchain has evolved to become much more than just a digital currency platform. The development of blockchain applications,...

You are given a string s. You can convert s to a palindrome by adding characters in front of it. Return the shortest palindrome you can find by performing this transformation. *Example 1: Input: s = "aacecaaa" Output: "aaacecaaa"

hi, This one is realy good. What would you put in a barrel to make it lighter?

The idea behind blockchain fascinated me and I believe it would captivate my attention to learn more and create my own blockchain. Is this too lofty of a goal who has almost zero programming background? Would I need to learn a language prior to learning about blockchain(if so, which one?)? I’m hoping someone here could help offer me...

Frameworks are useful for simple coding, but choosing the best one is a difficult task, especially for beginners. Here's a list of JS frameworks to look out for in 2022. Angular Angular is a web framework that allows JavaScript to integrate with HTML and CSS. It has been used to build over 400,000 websites around the world. It can be used to...

Hello everyone, we have a tool called "Reqable" that offers API debugging and testing solutions. It can be found through a Google search. Currently, we are in the early stages of public beta testing, and we would like to understand the experience and feedback from overseas users regarding this tool. This will help us improve our product further. ...

hi everybody, i need to do a website in php so i need a functionality of sending SMS to mobiles. So could anyone please send me the website link for registering the SMS Gateway in India. Thanks in advance

Hi, I would like to know what is the ".do" extension in webpages? What kind of technology is this? it's not very common i guess! Regards, Teixeira

Please help me to build a list of examples of stack and queue in real life situation... Conditions: The object concerned must only one object. And the object must be tangible. Example: Queue (FIFO): The bullet in a machine gun..(you cannot fire 2 bullets at the same time) Stack (LIFO): The tennis balls in their container.. (you cannot...

What are the potential threats created by ChatGPT?