• Member Avatar for rproffitt
    rproffitt

    Replied To a Post in usb.core.NoBackendError: No backend available

    I know a fellow that used USB on Microchip products. I'm very sure it was the chip you used. He has the gear to work this out. His fees are …
  • Member Avatar for rproffitt
    rproffitt

    Began Watching usb.core.NoBackendError: No backend available

    After running a python code for usb device following error is occured Traceback (most recent call last): File "test1.py", line 6, in dev = usb.core.find(idVendor=0x1d6b, idProduct=0x0001) File "/usr/lib/python2.7/site-packages/usb/core.py", line 1263, …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in write code to c++ pleas

    Sorry but I should have added this as well. https://www.daniweb.com/welcome/rules notes: > Do provide evidence of having done some work yourself if posting questions from school or work assignments This …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in DaniWeb is now ad-free!!

    > as a mod, you haven't ever been seeing what most see. Which is why I use more than one browser. One is logged out so I get a better …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in write code to c++ pleas

    Why does this look so much like Homework 2 and 3 at http://c-class.weebly.com/homework.html If anyone does this work for you, can we copy this to Art Wangperawong, PhD with your …
  • Member Avatar for rproffitt
    rproffitt

    Began Watching write code to c++ pleas

    1) Write a program to take as input three integers for (a) incrementing, (b) skipping and (c) ending. Your program should start counting from zero, incrementing by a, skip b …
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to Dani in Commenting bug /error

    You can’t comment on your own posts, if this is what you’re referring to. I am unable to reproduce what you’re saying.
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in DaniWeb is now ad-free!!

    I thought I had shared a thought here so here goes again. Just a few days ago an ad popped up for a performance in my town that I didn't …
  • Member Avatar for rproffitt
    rproffitt

    Began Watching DaniWeb is now ad-free!!

    As of today, DaniWeb offers a completely ad-free experience to sponsors!! What do you think? Is it enough to sway you to donate $5/mo for all the benefits you get?
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to Xianders in How much does it cost to build an Food Delivery Android app?

    It all depends on the size of the program. I think that you need to think about what you want to see in your program and turn to specialists. I …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in Hitting ESC will switch from full-screen editor <> windowed editor

    Sounds correct for this site. Was there a question here?
  • Member Avatar for rproffitt
    rproffitt

    Began Watching Hitting ESC will switch from full-screen editor <> windowed editor

    once you start new topic/reply (in general:: open editor pane) and hit ESC, you will be switched from windowed to full screen and vice-versa. I am on macOS. I have …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in Commenting bug /error

    So this is only when it's my post? I can't make this happen to this (your) post here?
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to Xianders in laptop screen turned black but laptop still running

    the backlight of the monitor burned down? By the way, is it possible to fix it? Is that even possible?
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to Dani in To AMP or not to AMP?

    Then why don't you use AMP on the sites in your signature?
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to Dani in Commenting bug /error

    If you click the Comment button within a post, it is whatever post that you pressed the comment button from within that gets quoted. Your comment appears below the post. …
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to macfan in Commenting bug /error

    When clicking on commenting icon thats attached to post with quotation of other post, new window pops up letting us comment on tthe quoted post, not the post thats an …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in Commenting bug /error

    I just tried this and it seems fine. Can you tell more about how to create the issue?
  • Member Avatar for rproffitt
    rproffitt

    Began Watching Commenting bug /error

    When clicking on commenting icon thats attached to post with quotation of other post, new window pops up letting us comment on tthe quoted post, not the post thats an …
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to JamesCherrill in Menu using arrays and function

    You are missing a semi-colon on line 238. (Yes, I know its a guess, but since you didn't say what the problem was, or show us the code, all I …
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to Purvi_1 in Calling CSS in Javascript

    Hello, here is one usefull link which can help you ! https://www.geeksforgeeks.org/how-to-load-css-files-using-javascript/ Also check this stackoverflow issue : https://stackoverflow.com/questions/23441864/how-to-call-css-from-javascript
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in Reading columns from a text/csv file

    So you want to read numbers from a file and write to another file. That sounds like basic tutorial work. https://www.google.com/search?q=c%2B%2B+tutorial+read+write+files+numbers would be how I supplement my class assignments if …
  • Member Avatar for rproffitt
    rproffitt

    Began Watching Reading columns from a text/csv file

    Hy I have my data in file as Energy,utili,surplus,shortage 1,2,3,4 5,6,7,8 9,10,11,12 And I want to read this data column wise and then I want to write it to another …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in Final Year Project about Java & Healthcare

    You write you are documenting the project so let's see one of those documents to get an idea of what you want to see. Here, in a real world and …
  • Member Avatar for rproffitt
    rproffitt

    Began Watching Final Year Project about Java & Healthcare

    I am doing my final year project in j2ee. I am making an online health management system ... it'll be like [this](https://medcaremso.com/) Nowadays I am documenting the project .... The …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in What to choose Inhouse or outsourcing software development?

    My experiences with outsourcing is it's a lot more work up front by you or your company getting the specifications down on paper which is your contract with the outsourced …
  • Member Avatar for rproffitt
    rproffitt

    Began Watching What to choose Inhouse or outsourcing software development?

    Hello Friends, I don't whether it's the right place to ask this question or not. Apologies if it's not the right place. I and two of my friends are working …
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to Reverend Jim in Trump

    >Maybe the 2020 G7 meeting won't be at the Trump National Doral Miami. Thousands of bedbugs will be going to bed hungry. Of course, in true Trump fashion, instead of …
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to Reverend Jim in Trump

    I highly recommend the book "Commander in Cheat : How Golf Explains Trump" by Rick Reilly. It's not only enlightening but also amusing, especially for golfers, but you don't have …
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to Reverend Jim in Trump

    >Maybe the 2020 G7 meeting won't be at the Trump National Doral Miami. Thousands of bedbugs will be going to bed hungry. Of course, in true Trump fashion, instead of …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in Databases and relational diagrams

    Quick. See https://www.google.com/search?q=ER+diagram+for+package+courier+service+systems and you will find there is NO diagram to rule them all. YOUR DIAGRAM IS NOT THERE.
  • Member Avatar for rproffitt
    rproffitt

    Began Watching Databases and relational diagrams

    help with ER diagram for package courier service systems
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in Rocket Program, Need assistance with adding stages

    I see an issue with drawCone() as the cone won't be in the correct position for any width other than 5. Might want to make drawCone() a bit smarter.
  • Member Avatar for rproffitt
    rproffitt

    Began Watching Rocket Program, Need assistance with adding stages

    Hi, I've been having issues with my program where I make the rocket do what its supposed to do when it comes to outputting a filled and hollow rocket body …
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to Depression1 in Rocket Program, Need assistance with adding stages

    Hi, I've been having issues with my program where I make the rocket do what its supposed to do when it comes to outputting a filled and hollow rocket body …
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to JamesCherrill in JButton appears in the wrong JFrame when repaint() is called

    You have (quite rightly) overridden `paintComponent`. super's `paintComponent` is responsible for clearing/setting the background, so you have missed that functionality and and are starting with whatever is left over in …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in Displaying Factorials

    I'm unsure if you wanted others to write this for you including populating the textbox and listbox. https://www.google.com/search?q=%22factorila%22 seems to find priors so can you share what you have so …
  • Member Avatar for rproffitt
    rproffitt

    Began Watching Displaying Factorials

    need help for factorila within range if you entered 3 in textbox, This will appeared in Listbox 1! = 1 2! = 2 3! = 6
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in JButton appears in the wrong JFrame when repaint() is called

    Which Java are you using? I tried a recent Java and it complained. > Compiling... /str/JavaFiddle.java:19: error: class Interactive is public, should be declared in a file named Interactive.java public …
  • Member Avatar for rproffitt
    rproffitt

    Began Watching JButton appears in the wrong JFrame when repaint() is called

    Hello, I am writing a Java program where the first JFrame has choices for number of shapes, width, height and the type of shape (oval, rectangle or both) and a …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in Any dog parents? How do you keep your dog occupied?!

    A little off topic but I upgraded our room air cleaner to https://home.woot.com/offers/winix-c535-true-hepa-air-cleaner-12 and I see the difference. Just a week and little to no dust in our bedroom where …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in C++ Compiling VS2019

    Now that enough code is supplied, I am going to guess you are trying to compile MySQL Server. This may and should fail on the Community version of VS2019 or …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in What do use as antivirus?

    We changed to WD in 2015 and no infections so far. Now this doesn't work for a few that torrent apps and disable WD so if you have someone that …
  • Member Avatar for rproffitt
    rproffitt

    Began Watching What do use as antivirus?

    I'm using Windows Defender as full antivirus and Malwarebytes (Free version) So far. I've never had viruses malware on my computers. I started doing this 2016-2017. Are paid antivirus products …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in C++ Compiling VS2019

    Line 46 does look odd. Here's a tutorial on structures. http://www.cplusplus.com/doc/tutorial/structures/
  • Member Avatar for rproffitt
    rproffitt

    Began Watching C++ Compiling VS2019

    I have been at this for weeks and I am able to get most of the errors cleared on my own. I am stuck on these errors and I am …
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to Saboor880 in Connection to Java Derby Network Server

    James brother actually I wrote the program in such a way that , if database exists , then it connects the database other wise it creates database and then connects …
  • Member Avatar for rproffitt
    rproffitt

    Gave Reputation to Saboor880 in Update the JDialog when it is opened but not visible

    Thanx James Cherill. James cherill I have faced a new problem, I am posting that problem here. I will be thank full to you if you guide me on that. …
  • Member Avatar for rproffitt
    rproffitt

    Replied To a Post in coding i2c bmp280

    I haven't written the i2c code from scratch in over a decade as every micro I used has this in some library component. Also, the chip looks to be on …
  • Member Avatar for rproffitt
    rproffitt

    Began Watching coding i2c bmp280

    i need help coding the i2c bmp280 i did start the code myself i just need a way forward

The End.