hi

I have datagridview which i want to add on several forms. Number of columons and all ather functionality remains the same.
to avoid creating size, columns, column names each …

What Are Voronoi Diagrams?

Voronoi Diagrams are an essential visualization to have in your toolbox. The diagram’s structure is a data-driven tessellation of a plane and may be …

A long standing complaint with the standard progress bar control is that there is no easy way to display text. In spite of numerous requests, Microsoft has not included this …

Last week, we've had the most number of new member signups, excluding members who have been banned, for the first time in over a year! Good job, everybody :)

I think we can all agree (this will likely provoke disagreement) that a voting machine that records a vote electronically without a way to do a manual verification is a …

Microsoft announces Election Guard open source software for voting machines.

I need to redirect users to two (2) different pages based on the roles given to them in the database. Only the email and password is submitted on the login …

Looks good to me. Good to see you try to cover the condition when there is no user role. But maybe you didn't need that line 29 else.

Why not …

Group,

I've dabbled in coding (both front end and back end) since the mid 1990s. However I've never done it full time (except for a short stint writing database query's …

Have two CSV files containing client records and need to compare the two and then output to a third file those rows where there are differences to the values within …

hi everyone.

been a while since i have been on here, alot has changed.

I am in the middle of amending/adding features to an installer using python.

I have the …

Let me share how I began to understand Microsoft: A long time back when I went to Microsoft Redmond's campus for a seminar. I had two things I wanted to …

my connection to WebSocket is getting Disconnected continuously. I'm working in folder realtime on localhost.
How to keep WebSocket connection live?

How to use WebSocket in javascript?

Link: http://localhost/realtime/

<script …

When a websocket connection gets disconnected it's usually because of an error with the websocket server. I would use an external provider like PushRadar to handle websocket connections.

I have a string representing a date time, and a datetime local variable property. The string representing the datetime could be null or an empty string. To check for this, …

I am currently working with two Social Media sites. Facebook, and Pinterest. But there seems no way around paying for traffic. I don't want to pay for traffic. I post …

I know that SEO is continuous, but after a couple of years of SEO, let's say 5 years of link building. Do I need to continue doing SEO, or will …

I want to pass a value (0 or 1) to another page so i can make an ng if to return a different button. Any help? do i need to …

If you press any key on your keyboard, this small Tkinter GUI program will tell you which key and what type of key has been pressed. Great for applications where …

This simple isprime(number) function checks if the given integer number is a prime number and returns True or False. The function makes sure that the number is a positive integer, …

I have been wrestling with this for two days now and getting nowhere. Something is broken, either the GridSizer control or me. I'm hoping it's me and someone can show …

why, on windows 10, some touchpad drivers(even updated by windows) don't activate the vertical\horizontal scrool move.... i have them activated, but don't work.... when i use the finger, instead scrool, …

Parents please be aware and very cautious of what your child watches on YouTube and KIDS YOUTUBE. There is a thing called ‘Momo’ that’s instructing kids to kill themselves, turn …

I making an android app which need to display data analysis in Gantt Chart.
I implement this library from https://github.com/PhilJay/MPAndroidChart and it runs smoothly in my app.

But what I'm …

When I leave a comment (vote with comment ) under someone post , it will increase 2 points for vote up and 0 point for vote down. After I leave …

My funny pictures website has an advertising system that is basic. I want to improve it to attract more advertisers.

Currently you only need a 728px by 90px a image, …

I am on the latest version of Windows 10, running with SWI-Prolog 7.6.4, and trying to get JPL (Java <->Prolog) running for a school project. I've not had to deal …

After saying for the last 10 years that I would never own a cell phone (I had enough of that spending many years on call), I finally broke down and …

If you've taken a marketing class, you were definitely taught about the "4 P's" (Product, Place, Promotion and Price). I could sit here and talk about that, but I'd rather …

I'm using a fairly standard MSI mobo with Intel Core i5-6400 processor and 64 GB RAM.
So: Which programming language (besides assembly) is the most effective to use in this …

The Quebec government will be introducing legislation that prohibits public employees from displaying religious symbols while at work. This would include items such as crucifixes, kirpans, turbans, hijabs, yarmulkes, etc. …

This is the code behind the demo at https://www.daniweb.com/connect/oauth/demo

I want to add a Facebook share button on my website. But I don't want the new window pop up dialog. I want the dialog that opens on the website, …