Re: How to make an Iphone App? Programming Mobile Development by jonathannweyer One thing to keep in mind when planning an iOS app is the hardware and software constraints specific to Apple’s ecosystem, like limited background tasking or stricter App Store guidelines. Picking the right programming language, whether it's Swift or Objective-C, really depends on your team's experience and long-term plans. Also, if you're building… Re: which language do i start leaning in 2025 Programming Software Development by Dani It depends what you’d like to build. If a simple website, you can use HTML and CSS. Want some interactivity? Add JavaScript. Want to create more complex dynamic websites? You will need a backend language such as PHP and a database such as MySQL. I see you also tagged this topic c++. C++ is a popular language used for non-web related … Re: 💻 What’s the First App You Install on a Fresh Windows Machine? Hardware and Software Microsoft Windows by Reverend Jim >I'm quite sure that you can, if I remember correctly? Before OneDrive it was easily done. Not anymore. Microsoft is slightly brain dead. Locations for shell folders are stored in the registry. You'd think they'd all be under "Shell Folders", but not all of them are. And you'd think they would have consistent names. But here are … Re: Cannot run exe from asp.net Programming Web Development by lennyli > Why your approach isn’t working > What you're trying to do is mostly blocked by modern security rules — for good reasons. Here's the breakdown: > > Running a .exe on the server > You can technically make the server launch an .exe file like Notepad, but: > > It will run in the background on the server, not visibly on… Re: 💻 What’s the First App You Install on a Fresh Windows Machine? Hardware and Software Microsoft Windows by Reverend Jim Further note: Because Microsoft insists on crammine OneDrive down our throats, moving the My Documents is damn near impossible. I've found the easiuest way is to initially set up my computer using a Microsoft Account (something they have also made it almost impossibole to avoid), then create a local admin account and always log on with that. That … Re: Cannot run exe from asp.net Programming Web Development by lennyli Why does the following code dont run and launch the exe I specify (eg, notepad.exe, or ribbons.scr)? <%@ Language="VBScript" %> <!DOCTYPE html> <html> <Body> <% Dim objShell Dim command Dim result ' Path to the executable command = "C:\… Re: 💻 What’s the First App You Install on a Fresh Windows Machine? Hardware and Software Microsoft Windows by Reverend Jim First app is Macrium Reflect so I can take an image of the fresh install. Then I repartition to C/D, move my user folders (documents, pictures, etc.) to D. Then I take another image. After that I begin installing my base apps before imaging one more time. Re: which language do i start leaning in 2025 Programming Software Development by rproffitt Think of a toolbox. Why buy tools you aren't going to use? ## Yup, everyone needs a 10 meter wide hole saw. Re: which language do i start leaning in 2025 Programming Software Development by retseaz77 Great question! In 2025, some of the most practical and trending languages to learn include: Spanish – widely spoken and super useful for travel and business Mandarin Chinese – huge global economy advantage French – still very relevant in international diplomacy and culture Python (if you meant programming) – still one of the top … Re: Segmentation Fault in C++ Program – Need Debugging Programming Software Development by rproffitt Thanks for the MVE (minimum viable example). But it's just bad code. c, c++ and a lot of language won't stop you from going out of bounds. Segmentation Fault in C++ Program – Need Debugging Programming Software Development by YashSmith I’m getting a segmentation fault in my C++ program when trying to access an array element. Here’s my code: #include <iostream> using namespace std; int main() { int arr[5]; cout << arr[10]; // Accessing out-of-bounds index return 0; } How can I prevent this memory access issue? Re: Segmentation Fault in C++ Program – Need Debugging Programming Software Development by Reverend Jim Don't try to access past the end of the array. Re: Segmentation Fault in C++ Program – Need Debugging Programming Software Development by Dani You’re creating an array of 5 integers and then trying to access the 11th integer in the array (assuming the indexes start at 0). You’re getting an out of bounds error because you’re trying to access an array element that doesn’t exist. You can access arr[0] up through arr[4]. Re: Segmentation Fault in C++ Program – Need Debugging Programming Software Development by Salem It should be obvious by now from their posting history that the OP is a troll. Hello everyone, I'm threedslider Community Center Say Hello! by threedslider Hello to all, I am developer of C++ (intermediate by self-taught) and I would like to have some friends here to make as fun learning and to exchange some knowledge in C++ and Computer graphic, are you agreed on that ? :) Thank you ! Optimizing working with big data Programming Software Development by Dani What are some best practices for optimizing memory management when working with large datasets? I am tagging this topic both with php (because that is my language of choice, and the one I work with big data with) as well as c++ (because I know DaniWeb has a large low level c++ community that is well suited to being able to delve into this topic … Text Classification and Summarization with DeepSeek R1 Distill Llama 70B Programming Computer Science by usmanmalik57 In the [last article](https://www.daniweb.com/programming/computer-science/tutorials/542973/benchmarking-deepseek-r1-for-text-classification-and-summarization#post2300447), I explained how you can use the [DeepSeek-R1-Distill-Qwen-32B](https://huggingface.co/deepseek-ai/DeepSeek-R1-Distill-Qwen-32B) model for text classification and summarization … Implementing a Dynamic Filter Option in a Web Application Programming Software Development by YashSmith If you want to add a dynamic filtering option in your web application, here’s a simple and effective solution using React. This filter allows users to search by keyword, set minimum and maximum values, and filter by category. import React, { useState } from "react"; const DataFilter = ({ data }) => { const [… Re: Show computer name on a label Programming Software Development by toneewa For VS2010 project support in VS2022, to compile your example I did the following: Created header stdafx.h: #pragma once #include <iostream> #include <fstream> #include <sstream> #include <string> #include <Windows.h> #include <WinSock.h> #include <msclr/… Re: Show computer name on a label Programming Software Development by toneewa To get the VS2010 Visual C++ Windows Forms with VS2022 to work, I did the following: With your Visual Studio Installer make sure the .NET Desktop Development and Desktop Development with C++ workloads are installed. Created mr_m.h #pragma once #include <windows.h> using namespace System; using namespace System::… Re: Show computer name on a label Programming Software Development by Mr.M I'm using Microsoft Visual Studio 2010 (Visual C++ Windows Form Project). Regarding the test yes it doe compile/build/run with no error. Here are the includes #include "stdafx.h" #include <iostream> #include <fstream> #include <sstream> #include <string> #include <Windows.h>… Re: Show computer name on a label Programming Software Development by Mr.M I've managed to find a solution on my own and it was something so simple, I'm not sure why C++ programmers were unable to pick this up. Basically I need to output `ComputerName` using `gcnew String()` so it be `label9->Text = gcnew String(ComputerName);` Thanks to everyone who tried hepling. I will try to find out what does this means and … Re: Optimizing working with big data Programming Software Development by Salem My first thoughts would be 1. What is large? Are we in the TB range or mere handfuls of GB? 2. How often do you need to do this? Is it once a day, once a month, or just once. Re: Optimizing working with big data Programming Software Development by Dani > What is large? Are we in the TB range or mere handfuls of GB? For the sake of argument, let's use my use case and say dozens of gigs and millions of rows. > How often do you need to do this? Is it once a day, once a month, or just once. For me, the most important is real-time read and write performance to tables with millions of … Re: Hello everyone, I'm threedslider Community Center Say Hello! by Dani Hi and welcome!! What got you interested in computer vision? Re: Hello everyone, I'm threedslider Community Center Say Hello! by threedslider I am searching also for other peoples in computer graphics and share their knowledge as well :) Re: How to Implement Lazy Loading for Faster Web Portals Programming Web Development by jkon Dani, I completely agree (of course) that Lighthouse, as a tool, doesn’t directly impact SEO rankings. However, Core Web Vitals , which Lighthouse helps measure , do influence Google’s ranking signals. If a webpage performs poorly in Lighthouse audits for metrics like LCP, Speed Index, CLS, e.t.c. those issues will also affect real Chrome users, … Re: How to Implement Lazy Loading for Faster Web Portals Programming Web Development by Dani > If a webpage performs poorly in Lighthouse audits for metrics like LCP, Speed Index, CLS, e.t.c. those issues will also affect real Chrome users, ultimately having a negative impact on its SEO. I have found that to not be the case. As an example, we use Google's signed exchanges, which allow Chrome to prefetch our URL on the Google SERPS … Re: How to Implement Lazy Loading for Faster Web Portals Programming Web Development by Dani > If a webpage performs poorly in Lighthouse audits for metrics like LCP, Speed Index, CLS, e.t.c. those issues will also affect real Chrome users, ultimately having a negative impact on its SEO. Basically what I was saying was that I found that to not be the case with my own website. Like I said, half the time SXG makes what I see in … Re: How Can I Hookup My Mobile Phones To My PC Monitor ? Hardware and Software Hardware Mobile and Wearables by Fitmovers If you want to connect your Samsung Galaxy A9 to your Dell E1916HV monitor, you'll need a USB-C to HDMI adapter (if your phone supports HDMI output). Since your phone has only USB ports, check if it supports Samsung DeX or screen mirroring via an MHL adapter. If your monitor only has VGA input, you might also need an HDMI to VGA converter.