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Have been trying to change my profile pic via the community profile update avatar option. I keep getting told that 'The image you are attempting to upload doesn't fit into …

Web Development
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...was asked for some php file upload code, so I thought I would post some stripped down, barebones code that I use in admin/dashboard pages to add/change images associated with …

Mobile Development
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Last week a group of six 'm-commerce' experts took part in a round robin discussion in Manchester, England to determine the best ways forward for developers interested in creating a …

Programming
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In Visual Studio 2015, under Windows 7, I've created a VB application that fills a Checked Listbox with file names from one of my folders.
Some of the file names …

Topic by paul1145

Here we mark the thread solved. I did that for you.

vb
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Comparing a discussion with the home page. When I see the Home Page, top and center of each card is the member who did something such as Viewed, Gave Reputation, …

Software Development
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I was so amazed at how easy it was to embed google maps into a vb app I decided to post a quick example to help anyone get started.

This …

Software Development
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A simple way to create a toggle button for the Tkinter Python GUI toolkit.

Software Development
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This short Python code gets the local time from the PC as a formatted string using time.strftime('%H:%M:%S'). The time string is displayed in a label using a larger font. A …

Software Development
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Hi,

How can I pass a c# string to C++ side of the app?

Right now, I have all handling in Const char * format . When I pass c# …

Community Center
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Why is it that C# disappeared from the Programming menu?
Something to do with upcoming changes?

c#
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I am currently studying for an "Associates in Computer Science" with the intention of tranfering to a four year collage to get either a "Bachelors of Computer Science" or a …

Software Development
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i create the read(...) function for read to variables.
but i need too the read()(without arguments) for press enter before continue\exit.

void read()
    {
        //wait if the enter key is …
c++
Computer Science
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How do I start a MonoDevelop software program as a system service on Windows, Linux, and Mac? Windows appears to not have a system service setting. I have a WCF …

Topic by overwraith

Why the down vote?

Databases
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Hello i am getting an error on a CASE WHEN THEN syntax on my mySql

         SELECT  DISTINCT u.uid,c.c_id,u.name,u.profile_pic,u.username,u.email,c.time
                FROM conversation c, users u, conversation_reply r
                CASE
                WHEN c.user_one = '99' …
Databases
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Hello i have a database which users make groups or send messages to other registered, in our project, users. So you have messages as M,users as U, groups as G. …

Programming
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Lab Question

We must create a program that do the following:

Allow the user to type in a student name the coorosponds with the student's exam score.

The program …

Web Development
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Write a PHP code to:

1- Create a 2-dimensional array, with a random number of rows and columns.

2- Fill the array with random numbers.

3- Send the array to …

Topic by abdallah mohamad

That has a distinctive smell of a homework assignment about it. People here won't just throw the answer out to such things, not least as that wouldn't really help you …

php
Web Development
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The challenge I need to resolve is getting a sub-string from strings such as those below. Each line is of an array so I am iterating and working on one …

Web Development
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The facts: We are talking about a small company (5 persons) with many clients that making real money (we don't) . We provide our own software that has unique features …

Microsoft Windows
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Remember when once upon a time all you had to do to start Windows in safe mode was go all Woody Woodpecker on the F8 key during boot? Well in …

Microsoft Windows
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I have a small application written using javascript (NodeJS). How can I run it as an executable file?

DaniWeb Community Feedback
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I'm trying to save DaniWeb. :)

What are the biggest pain points you have with DaniWeb?

If you don't visit DaniWeb as much as you used to, what changed?

Where …

macOS
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Chrome just prompted me to restart to update to the latest version, as it sometimes does. I did it, and the browser looks entirely different. Completely unexpected. It looks more …

Community Center
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Is everyone familiar with this game? Just reply with the first word that comes to your mind when you think of the last word posted. You can't respond to the …

Databases
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I need help with implementing MySQL transactions with PHP. Specifically, I'm confused between the flags WITH CONSISTENT SNAPSHOT, READ WRITE, and READ ONLY, what their differences are, and how they …

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I'm hoping that people will post unusual or little known facts here. It would be proper to include a link to a source for confirmation. Here's a start.

Speedy Gonzales …

Software Development
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This code shows how to obtain and display a GIF image from an internet website using the Tkinter GUI toolkit that comes with the Python installation.

Microsoft Windows
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I'm asking this question in the context of a satellite internet service with expensive download limits...

If you just accept all the recommended updates for Windows 10 (creator's update, security …

DaniWeb Community Feedback
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I can't seem to find a way to send a PM. I tried going to the member's profile page but the PM area is gone.

pm