1,453 Topics
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| | Hello, fellow coders, I'm relatively new to coding and web development but excited to embark on a project combining my passion and my budding programming skills. I'm eager to create a tool like this https://minecraftcirclegenerate.com/ created using HTML, CSS, and JavaScript. As a beginner, I'm seeking guidance on where to … |
 | I’m suddenly having issues regarding my Google Search Console -> Page indexing has it has 1.13K pages not indexed and 1 indexed. Therefore, what do the settings have to be so that all the pages are indexed? I’m not a guru on Google technologies and this interface so I must … |
 | So I've had a media server for a while using Plex as the software with a Terra Master as the hardware. I've become dissatisfied with both for various reasons and I'd like to make my own, but I'm also open to Plex alternatives recommendations. What I want to do is … |
 | **AI policy theorist Demetrius Floudas introduces a novel era classification for the AI epoch and reveals the hidden dangers of AGI, predicting the potential obsolescence of humanity. In retort, he proposes a provocative International Control Treaty.**  ## About Demetrius A. Floudas ##  **[Demetrius A. Floudas](http://talks.cam.ac.uk/show/index/131770)** is a transnational …  |
| | Hello everyone, I’m reaching out for some expert advice regarding my website. I've recently encountered issues with the user interface (UI) and user experience (UX) that seem to be impacting the overall performance of the site. As a result, my Core Web Vitals metrics are failing. I'm particularly concerned about … |
 | I read this list this afternoon - pretty impressive eh? :cool: [B]88 Business-Growing Strategies for 2008[/B] Here are 88 activities to schedule for this year to help you increase marketshare, improve profitability, and strengthen your business. 1. Submit online articles: Submitted articles drive traffic to your site when they are … |
 | In the digital era, where technology forms the backbone of organizations, managing IT assets efficiently is crucial. Enter IT Asset Management (ITAM) software—a robust solution designed to track, organize, and optimize an organization's IT assets throughout their lifecycle. From hardware to software, this software is the linchpin that ensures optimal … |
 | I want to know about what is the importance of user experience (UX) and user interface (UI) design in web development. |
 | **User Experience:** A well-designed website enhances the user experience, making it easy for visitors to navigate, find information, and engage with your content. A user-friendly interface with intuitive navigation and clear organization helps visitors stay longer on your site and encourages them to explore further. **Professionalism and Credibility:** A visually …  |
 | The cost to build an app like BBC News will vary depending on many factors, including the complexity of the features, the platform compatibility, the design requirements, the rates of the mobile app development company, and even the geographical location of the news app development services. We’ll break down some … |
 | When choosing the perfect SMTP (Simple Mail Transfer Protocol) server for your business, there are several factors you should consider. Here are some important considerations: Reliability and uptime: Look for an SMTP server that offers high reliability and uptime guarantees. The server should have a stable infrastructure and a track … |
| | I'm not a php expert but I wonder if there is a way to secure the tunnel with https and if can somehow use some sort of certificate to the session from the class when it outputs the userdata into session and read it as an input by the class? …  |
 | ## Introduction I have a pile of home movie videos created over more than seventy years. As with my many photos (all in digital form) they require some effort to find particular ones of interest. Typically, I name my videos (and photos) with tags. A file might look like 2013-10-29 … |
| | Adding a file/folder comment capability to Windows This is something I wrote a few years ago in vb.Net and just recently ported to python/wxpython. As I keep discovering, just about everything is easier in python. Windows does not have a commenting facility so I decided to write something simple. NTFS … |
 | ## Introduction ## In the last tutorial, we learned [how to send messages to a RabbitMQ queue](https://www.daniweb.com/programming/web-development/tutorials/538621/how-to-send-messages-in-rabbitmq). In this tutorial, we will learn how to consume those messages in Kotlin. ## Goals ## At the end of the tutorial, you would have learned: 1. How to use the RabbitMQ Java … |
| | ## Introduction ## In the last tutorial, we learned [how to set up our own RabbitMQ exchanges and queues](https://www.daniweb.com/programming/web-development/tutorials/538620/how-to-create-exchanges-and-queues-in-rabbitmq-server). In this tutorial, we will learn how to send messages to our custom **daniweb-exchange**. ## Goals ## At the end of the tutorial, you would have learned: 1. How to send … |
| | ## Introduction ## **AMQP** (*Advanced Message Queuing Protocol*) is a popular protocol used for communication between messaging middleware and clients. At the time of this writing, the latest version of the AMQP is 1.0, but we will focus on version **0-9-1** instead. 0-9-1 is the *default* version shipped with the … |
| | ## Introduction ## When creating a Selenium test, it is common for developers to want their scripts to take the same actions as a real human user would take. These action often includes clicking on elements or inputting text data into forms. In this tutorial, we will learn how to … |
| | ## Introduction ## While creating Selenium tests, you might have found that inspecting elements manually using the web browser’s inspector could be tedious. Even after you have found the element, you still have to go through the pain of looking up the correct **xpath** syntax for this specific element. To … |
| | ## Introduction ## The Hyper Text Transfer Protocol (`HTTP`) is one of the most common communication protocol on the internet. There are three major versions of HTTP that you should be aware of: **1.1**, **2.0**, **3.0**. Versions 1.1 and 2.0 are widely used today, so this tutorial mainly focuses on …  |
| | I’ve made some UI changes to our forums page after my husband told me it looked too old school and like a 1990s webpage. Let me know your thoughts: https://www.daniweb.com/forums As you may have noticed, I also made some changes to the sorting and filter buttons on forum listing pages. …  |
| | ## Introduction I recently bought a new laptop. Since I haven't used VB.Net in years (nothing but Python now) I did not install Visual Studio. That meant rewriting all my VB apps in Python/wxPython. One of my most often used apps was a shell extension I wrote to add a … |
| | ## Introduction ## In Android projects, **DataSource** classes act as entry points to interacting with local or remote data sources. Their dependencies tend to be HTTP clients, the database, or DAOs, and their dependents are usually **Repository** classes. In this tutorial, we will learn how to provide a fake **DataSource** … |
| | ## Introduction ## When working with Room, you might have run into a situation where you only want to update specific fields of an entity instead of replacing the entire row. In this tutorial, we will learn how to do this in two different ways. ## Goals ## At the … |
| | How to be the next Pubg maker! Learn Game Development now We all know how fun it is to play games in our leisure time and we enjoy it to a certain point but just imagine this; A specific type of game that you always wanted to play but you … |
| | I am using intellij for the java coursework which is related to clients and databases. I am receiving the following error Exception in thread "main" java.lang.NullPointerException: Cannot invoke "java.net.URL.toExternalForm()" because "location" is null at java.desktop/javax.swing.ImageIcon.<init>(ImageIcon.java:232) at client.Interface.$$$setupUI$$$(Interface.java) at client.Interface.<init>(Interface.java:54) at client.Application.main(Application.java:317) This is the code: ` ` package client; //region …  |
| | Late last night, I launched a rewrite of our front end HTML and CSS that is designed to look nearly identical, but is much faster and designed to be more easily updatable and manageable moving forward. Let me know if you spot any bugs or inconsistencies. |
| | ## Introduction ## Among all of the animation API’s on Android, MotionLayout is one of the best classes to use to create complex animations. It can animate property and motion of multiple views at the same time. Other benefits include declarative style XML and the intuitive **Motion Editor** built right … |
| | Over the past week, I’ve made a handful of UI changes across the site. What do you think? Am I on the right track? Is this an improvement? |
| | I am sketching the architecture for a set of programs that share various interrelated objects stored in a database. I want one of the programs to act as a service which provides a higher level interface for operations on these objects, and the other programs to access the objects through … |
| | **Requires:** 1. Python version 3.8 or newer 2. wxPython version 4.0 or newer 3. exif module 4. Windows with NTFS file system To ensure you have the required packages please run the following 1. python -m pip install --upgrade pip 2. pip install exif 3. pip install wxPython I have … |
| | help me to identify the problem with this code public class Calculate { int service; } int price(int total, int amount, int currency)//overloading { int price(int total, int amount)//overloading { return service; } } C:\Users\User\Documents\Calculate.java:12: error: class, interface, or enum expected int price(int total, int amount, int currency)//overloading ^ C:\Users\User\Documents\Calculate.java:17: … |
 | What "Hello World" is to the console, the "Bouncing Ball" is to the Graphical User Interface. Nothing fancy, the ball is created via a call to the API function ellipse() and then bounced within the confines of the windows form. For the DEV C++ crowd: Let me know if you … |
 | [ATTACH=RIGHT]20145[/ATTACH][B]Building your first DYNAMIC Database application. This is Part One of a four part tutorial on how to install and use your database, Part Two will teach you how to build successful connections and Part Three will teach you how to build database interaction and management of your databases.[/B] There … |
 | I made a fake money transfer platform where it gives the user real user interface experience which allows him to be able to send amount to users, be able to receive amount, withdraw the amount, add payment method (which i dont save it in database) and see analytics of the … |
| | Python-wxPython Tutorial This tutorial will take you through the basics of wxPython. ##Introduction: Let's face it. I am a dinosaur. I got my computer science degree in the mid 70s. And it won't be long before **I** am in **my** mid 70s. So why am I trying to learn Python? … |
| | Hi all pls help me with the soln to this probelm, the catch is the interface (menu) needs to be Built in C++ as well. any suggestions would be of great help as well. thanks It is a system written using a structured programming language (e.g. C, Turbo C) that … |
| | I found this great article on [User Interfaces](https://datagubbe.se/decusab/) that I wanted to share. Two points I wanted to add 1. Just because it's old doesn't mean it's bad. 1. Just because it's new doesn't mean it's better. And can we please all decide that light grey text on a white … |
| | General Description please please please help please code in python3 let me know if any extra information is needed You have been chosen to create a version of connect 4. In this version, there can be forbidden positions, or places that neither x nor o can play. However, connecting four … |
 | Hi. I wanted to create a GUI application with C++ as a personal project. I am using that because I have done a lot of GUI personal projects in Java but never in C++, so I want to try using a new coding language I learned. I don't know a …  |
| | **Task** Your task is to write a program that will draw graphs and output them as coloured image in the .ppm file format and display them using a suitable external image viewer (IrfanView). The program will use code generated sine waves, and harmonics of these, to calculate and display the … |
| | Hi All, I am trying to create multiple codeigniter sessons for multiple users. I will explain my scenario. I have developed an application using codeigniter and launched in an ecommerce platfomr so that many shop owners installed my application. Now from my admin front, I have access to check for … |
 |  People spend more time-consuming digital media on mobile devices than on a desktop and this trend will continue. Social networking, listening to music, watching videos and playing games represent the bulk of what people do with their smartphones and tablets. Essentially, it’s about communication and entertainment, two things that … |
| | Need help modifying this code to add to my code. My code creates a grid but does not check if a word exists or not yet. Also, it should be user interface, user types in word, and computer outputs yes or no. // C++ program to check if the word … |
| | I have a bank system that's using a tkinter class to run the program with a graphical user interface looking like this: LARGE_FONT = ("Verdana", 12) class BankSystemGUI(tk.Tk): def __init__(self, *args, **kwargs): tk.Tk.__init__(self, *args, **kwargs) container = tk.Frame(self) container.pack(side="top", fill="both", expand=True) container.grid_rowconfigure(0, weight=1) container.grid_columnconfigure(0, weight=1) self.frames = {} for F … |
 | First of all, I would like to say that the interface is nice, amazing, and user friendly!! Thanks Dani and those who work hard on this !!! But one thing I would like to comment is about the **vote and comment**. It seems like only users with high reputation allow … |
 | Huge congrats Dani, the new DaniWeb is not only looking slick and on-trend but actually *feeling* so much better to use, more powerful and more professional. I'm loving it so far! A BIG thank you from me for all the hard work you've put into this. |
| | If you visit the Member Search page, the hamburger navigation menu top left is missing. You have to go back to the home page instead. Is this intentional? |
| | hi people I am building a atm machine but havent actually coding it as yet, just the gui interface part i have done so far because i am doing something else at the moment but in between i would do someting with it. so i have put in an if … |
| | vb.net 2010 Windows Pro 7 ## Create a Video Library with an Embedded Windows Media Player ## I have close to 400 video clips in my home movie library. In order to quickly locate any given video I have added certain words into the file names. Even so, locating specific … |
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