Software Development Forum

I came across this [article](https://developer.ibm.com/articles/messaging-protocols/) from IBM. It states that a **protocol** describes the **format of the bytes** that are transferred over the wire. > A protocol is sometimes referred to as the wire protocol, and it describes the format of the bytes that are transferred over the wire, and …

Does someone know how to download a file in c++? A simple way. i just need it to download and save it to a specific directory.

hi im new to c# and am looking for a way to radomly shuffle an array and split it into 2 groups. i cant find a way to do this so far :( any steps in the right direction would be gratefully recieved many thanks z

I have an application that opens up Excel, reads some information, then closes Excel. I developed this application using Microsoft Office XP 2007. A few weeks ago, my company upgraded to Microsoft Office 2010. The applications still works fine, but I can not compile in VS 2008 anymore. I get …

My code is this. Dim strSQL As String, strSQL2 As String Dim db As Connection, rst As ADODB.Recordset Set db = New Connection db.CursorLocation = adUseClient db.Open "PROVIDER=Microsoft.Jet.OLEDB.4.0;Data Source=C:\River Syde RMS\RiverSyde.mdb;" strSQL = "SHAPE {SELECT * FROM Sales where Date1=#" & DTPicker3.Value & "#" Set rst = New ADODB.Recordset If …

I have a question about encryption. So I have a code sample that has a key size being chosen, something like 32 bits or something, and I am basically either filling the key size buffer with the password and then zeroes, or null bytes, or a word repeated over and …

I am a novice in assembler programing, I will will appreciate if someone could review these NASM assembler code for me. Is about encoder decoder. The encoder performs the following: 1. pads the shellcode with NOP opcodes so it is 4 bytes aligned 2. a random byte is generated for …

There are 6 bit operations: 7 P "@ 3 D5 Q '] &And operation 5 J5 W: I! o% L/ ] |Or operation ^Exclusive or operation! {$ V2 U b; h. Y- ?8 p" e ~Non operation (complement) >>Shift right operation < < left shift operation - r, S _! …

## Introduction ## Welcome to part 2 of the Selenium scrolling tutorial. Please follow the directions in [part 1](https://www.daniweb.com/programming/software-development/tutorials/538448/perform-scrolling-actions-in-selenium-part-1) to set up your project. In part 1, we learned how to let Selenium decide how it wants to scroll to elements. In this part 2, we will learn about a …

## Introduction ## In the [last Selenium tutorial](https://www.daniweb.com/programming/software-development/tutorials/538447/basic-interactions-with-web-elements-in-selenium), we learned how to perform basic actions such as clicking and sending keystrokes. In this tutorial, we will learn how to do another action, which is the scrolling action. ## Goals ## At the end of the tutorial, you would have learned: …

The program below is written in **C** and is used to create a **learning management system**. This program is beneficial during the development of an **e-learning** desktop application. Let me know if you find the code below helpful and if you have any additional suggestions:

The program below is written in C and creates a stack that holds the values of a maze. This structure is beneficial during the development of a desktop game that uses a maze. Let me know if you find the code below helpful and if you have any additional suggestions:

The program below is written in **Java** and is used to develop a Web Server that supports these status codes: **200** OK, **302** Moved Temporarily, and **404** NOT FOUND. The code can emulate an **HTTP** server in your local machine. Let me know if you find the code below helpful …

The program below is written in C and creates a structure that holds the values of a text editor. This structure is beneficial during the development of text editor applications. Let me know if you find the code below helpful and if you have any additional suggestions: /*----------------------------------------------------------- * Description: …

The program below is written in **C** and is used to convert numbers to words. These operations are beneficial during the development of word processing applications. The program takes the **input** file that contains the number and **outputs** the results in an output file. Let me know if you find …

Hello, I've been programming for at least 5 years now, but I've only done freelance programming projects for pay. I was wondering what to expect from a company position as a software QA tester using C#. What kind of skills are important that aren't immediately obvious, and will it be …

The program below is written in C and is used to perform fast number operations. These operations are beneficial during the development of spreadsheet applications. Let me know if you find the code below helpful and if you have any additional suggestions:

   

## Introduction ## When working with Selenium, you might have run into a situation where you have to wait for long-running tasks to complete before you can interact with elements. Fortunately, Selenium has support for such situations via its many *waits* API. In this tutorial, we will learn how to …

## 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 …

I need help to create a program that will accumulated sales for any given month. The total for each month will be stored in an array. There can be more than one entry for any given month and they do not have to be entered in any order. After all …

## Introduction ## While **Functional Interfaces** and **Function Types** are used to declare the types of a function, **Function Literals** create the actual implementations of these types. In this tutorial, we will learn what Kotlin **Function Literals** are and how to create them. ## Goals ## At the end of …

## Introduction ## Whenever I want to express method parameters, return type or variables as a *method* in Java, I often find myself having to do a bit of work: 1. If I cannot remember which pre-made **functional interface** to use, then I will have to look up the list …

## Introduction ## When working on Java applications, it is very likely that you will run into JDBC at some point. While you are unlikely to have to work directly with JDBC when using frameworks, it is still important to know how the connection is established and how queries are …

## 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 …

[Ranged Numeric Types in C++](https://github.com/Schol-R-LEA/Ranged-Numeric-Types-for-CPP) I've started writing a simple template class for automating range checking in specialized numeric types, inspired by the ranged types in languages such as Pascal and Ada. At the moment it is mainly meant for integer types, though I've made it flexible enough that it …

Hey guys I managed to get some code what works fine but it uses console application I have tried to convert it by hand and change things around to get it to work but with no avail! I'm certain it should be simple but I may be wrong :( Thanks …

You must write a small application in JAVA for items and their prices. Your program must: 1. Create an array of item names. Use the following item names: Bread, Milk, Butter, Chips, Honey, Soap, Towel, Carrots, Beans, Samp, Dress, Pants, Shoes, Socks. 2. Create an array of item prices. Use …

Which programming language does PHP resemble? Please tell me

I need a quick solution that will convert HTML doc to PDF and still maintain the same look and feel with pre-populated data and also maintain links in the PDF doc. Any solutions?

## Introduction ## When following tutorials on Daniweb, you might have run into one that requires knowledge about **Dependency Injection** as a prerequisite. People might also sometimes use the term **Inversion of Control** interchangeably with DI. These terms are related to one another, but they are not the same. In …

## Introduction ## Java annotations are often used to provide extra information for compilers, IDEs, and build tools. The extra information is often used to enhance the development cycle, such as reducing boilerplate, eliminating repetitive code, or warning against unsafe usage or mistakes. This tutorial aims to teach you the …

Which declaration of the main method below would allow a class to be started as a standalone program. Select the one correct answer. public static int main(char args[]) public static void main(String args[]) public static void MAIN(String args[]) public static void main(String args) public static void main(char args[]) WHAT IS …

I was working on an infix to postfix program (using stacks), but something went wrong somewhere. Please check whether my intopost technique is right because I am getting the output as infix without conversion. //stack class also containing the intopostfix method import java.util.*; public class Stack { int i,j; char …

I'm 11 years old and I'm absouloutly LOVE programming. I'm learning C++, but I heard that C++ is used for creating games. Where can I learn game development online for free.

I need help with this problem! I can't get all three to display. Write a program that prompts a user to enter their hourly pay and rate. Understanding that "time and a half" applies to hours in excess of forty, calculate and print the user's regular pay, overtime pay, and …

Jaluh is making a room inventory in the Hostel where she is working. They have 16 rooms labelled as A-P. She is doing this manually that it will consume more time. Make a program that will automatically be identified if the room is taken or not. An array code.. ANYONE …

I have a table with the below sample output. uid atime adate A_in_out 11 8:16 14/05/2014 I 11 13:35 14/05/2014 I 11 17:23 14/05/2014 I 11 21:09 14/05/2014 I 12 14:06 14/05/2014 I 12 22:39 14/05/2014 I 13 8:00 14/05/2014 I 13 17:12 14/05/2014 I I want to build a …

image not showing in customtkinter :( i dont know why its not working i think its cuse of its in Function code : https://www.toptal.com/developers/hastebin/manaxujufu.py https://i.stack.imgur.com/c5X9r.png

Hello everyone, I wrote data arrays at the end of the exe with delimiter. After I compiled, the app it didn't work on Chinese Windows, only on English, I want to configure the app to work on Chinese windows as well, I know it will work if I change the …

Write a program that prompts the user to input a four - digit positive integer.The program then outputs the digits of the number one digit per line

I am having difficulties writing the program. the program should ask user for a positive integer and print a factorial table. for example - Give me a positive integer: 5 1! = 1 = 1 2! = 2 x 1 = 2 3! = 3 x 2 x 1 = …

hi im using tkinter and have a scroll bar that works with my text widget but its so small i dont know why ?? [CODE] scroll = tkinter.Scrollbar(content,borderwidth=50) Text = tkinter.Text(content,wrap=CHAR, width=50, height=20) scroll.config(command=Text.yview) Text.config(yscrollcommand=scroll.set) Text.grid(row=2, column=1,columnspan=1, rowspan=3, sticky=(N)) scroll.grid(row=2,column=3) [/CODE]

Hi, would anybody be king enough to assist me in completing this assignment? A local bank is attempting to digitize a few of its services and operations. In an effort to have a seamless transition for their customers – from a physical environment to an online environment. You have been …

Hye there I have to create a Report which get Get Data from Forms controls.Please help with any simple example. thx

How to open a web page in the background after hiding the browser window in C language

Hi … wen I launch turbo c window for the first time it opens only status window… can someone help me on tis

Hello, I search many days about this problem. I'm curious if in a text file it's possible to sort words in a language in alphabetical order and in another language to ignore them using ArrayList?