Programming Forum

hi all iam working as software developer i wish to create my blog website using asp.net and C# so any one have idea so please help me in this Please thak you in advance

i have start to convert by hand a python script to php its an example how to mine in python but i want implement a kind of same in my php project **That its what i did until now** $MAX_NONCE = 100000000000; $prefix_zeros = need convertion; //execute sql statement and return a single field value $params = array('active'); $value = $db->rawQueryValue("SELECT id FROM mdlabsnetwork WHERE id = ? LIMIT 1", $params); $block_number = $value; //execute sql statement and return a single field value $params = array('active'); $value = $db->rawQueryValue("SELECT hash FROM mdlabsnetwork WHERE hash = ? LIMIT 1", $params); $previous_hash= …

Can anyone suggest me which one is a better platform for e commerce website development?

Hello. I'm new to the whole Linux thing and I have something for a topic. In Windows you can produce characters with accents via a shortcut. For example: " followed by e brings forth ë. I miss this in Linux. Somebody told me that I should ask for help writing software by myself to make this possible. That's why I opened this topic. I'm not very experienced with programming. The only thing I ever did is creating a game. It's not even finished. I have a Github account. I'm hoping to meet someone who gets me through this. Thanks, Leon

I'm looking for a .NET tool/component I can use in WinForms that works like [mermaid](https://mermaid-js.github.io/mermaid/#/) but does not require a browser component. Something that generates an image is preferred.

Hello everyone, Hope you are doing , I am too much confuse to buy a gaming laptop for my younger brother, Someone suggest a website like https://pcmag.com, https://cartvela.com, and Techradar but there are too much content, I can't make a decision.

I'm trying to learn how to do some simple things with MFC - I'm not used to the toolkit. I want to load a png image from disk and display it at a chosen location in the program's window, but am getting a debug assertion error: atlimage.h Line: 1624 Expression: hBitmap == m_hBitmap ----- The only initialization is: CImage genericImage; genericImage.Load(fName); (it returns normally, with no errors) Inside the WM_PAINT routine, the code is a simple: genericImage.Draw( hdc, 0, 0); Any ideas? It fails to paint anything if I ignore the debug error, and I can't find any suggestions in …

Hi guys I'm having a bit of a problem with php and linux. I'm using the following function, to find files with specific file extensions within a given folder and all subfolders : function FindVideoFiles($startfolder,$specificextensions){ $it = new RecursiveDirectoryIterator($startfolder); foreach( new RecursiveIteratorIterator($it) as $file) { if (in_array(strtoupper(substr($file, strrpos($file, '.') + 1)), $specificextensions)) { $files[]=array('nomedapasta'=>pathinfo($file,PATHINFO_DIRNAME)); } } return $files; } $specificextensions is an array with 'avi','mkv' and 'mp4' as values. $startfolder is a string with "/mnt/HD1_4TB/refazer/A View to a Kill" as value. When i try to run the function, it throws me an error saying "failed to open dir: No such …

 Sample output: Enter number of guests: 40 40 guests have been invited. Enjoy the party!

Unable to open file with fstream. it always seems to jump to the else statement and gives me the error message "Error: can't open input file ". I have included in the header file [CODE]#include <iostream> #include <fstream> #include <sstream>[/CODE] and in the class file i have the following code and yes i do have a txt file called studentFileName.txt in the same directory. [CODE]void StudentRecord::addFile(const string& studentFileName){ ifstream infile; infile.open ("studentFileName.txt"); if (infile.is_open()){ string line, word, StudentName, ProgramCode; while(getline(cin, line)){ istringstream stream(line); while (stream >> word) { int i = 0; if (i % 2 == 0) { StudentName …

hi there i have some python coding which i need to convert to java can ne1 help me please email me back if you can help then i will show you the coding much appriciated

What is the best game in 2018

Hey guys and gals, any ideas on gaming laptops with good cooling system. Mine just melted ... :/

I have a database where there is an table `wm` for water meters : +------+---------------+ | Code | name | +------+---------------+ | wm1 | water meter 1 | | wm2 | water meter 2 | | wm3 | water meter 3 | +------+---------------+ and another table c`ounters` where there are counters value : +------+---------+-------+------------+ | Code | Code_wm | value | created_at | +------+---------+-------+------------+ | 1 | wm1 | 100 | 2020-10-18 | | 2 | wm1 | 0 | 2020-10-19 | | 3 | wm2 | 0 | 2020-10-18 | | 4 | wm2 | 100 | 2020-10-19 | …

Having problem in pin code if the user will input less than 4 digit number and a character type..could some1 help me from this.. (@@, #include<stdio.h> #include<conio.h> #include<iostream.h> float choice2(); float choice3(); float ball[11]={1000,1000,1000,1000,1000,1000,1000,1000,1000,1000,1000}; float mypin; float withdraw, deposit; int transaction, myaccount; char transaction1; main() { pin:{ system("cls"); printf("Enter pin code: "); scanf("%f",&mypin); } if (mypin==1234) { myaccount=0; } else if(mypin==2345) { myaccount=1; } else if(mypin==3456) { myaccount=2; } else if(mypin==4567) { myaccount=3; } else if(mypin==5678) { myaccount=4; } else if(mypin==6789) { myaccount=5; } else if(mypin==7890) { myaccount=6; } else if(mypin==8901) { myaccount=7; } else if(mypin==9012) { myaccount=8; } else …

I am very new to VB.NET. That said, I have developed a windows form that utilizes an SQL Server back end. I am developing using Visual Studio 2008 and the 3.5 Framework. The SQL server is 2005. I do not have any warnings or errors, and the project compiles without error. When I run the install package on another computer, everything appears to install correctly, and the shortcut is placed on the desktop. However, when opened, the cursor goes into wait mode for a few seconds then returns to normal and the form does not open. I am using windows …

Hi, I'm curious on how and which tools are used to develop an 8 ball pool game. The one I'm referring to is that you play online with strangers, and friends for coins and tournaments. Can anyone point me to the right direction. This will be my first attempt in game development, but I'm a full stack developer and a software developer with Java, VB.NET, C++ ( very new)

Now I am going through a project with colors. And then I think that if I try to display color values with their names in a simple combobox, it could be amazing. I tried and did it and it is looking like  And  And finally the project looks like  In that codes, firstly I tried to bind combobox with colors. Private Sub BindWebColors() 'binding combobox with color vaues 'assign combobox drawmode cmbWebColor.DrawMode = DrawMode.OwnerDrawFixed cmbWebColor.ItemHeight = 20 Dim colType As Type = GetType(System.Drawing.Color) For Each prop As PropertyInfo In colType.GetProperties() If prop.PropertyType Is GetType(System.Drawing.Color) …

Hi, I tried to view crystal report by using crystal report viewer in Visual Studio 2010. However when i tried to declare ReportDocument, it is underlined with blue curly line. I had done the following in the code behind file. [CODE]Imports System.Data Imports System.Data.Odbc Imports CrystalDecisions.CrystalReports.Engine Imports CrystalDecisions.Shared Imports CrystalDecisions.Web[/CODE] the first two crystalDecisions was underlined with green curly line as well, and i had no idea how to solve it. i had done the following in asp.net page [CODE]<%@ Register Assembly="CrystalDecisions.Web, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304" Namespace="CrystalDecisions.Web" TagPrefix="CR" %> ... <form ID="crystalForm" runat="server"> <div> <CR:CrystalReportViewer ID="CrystalReportViewer1" runat="server" AutoDataBind="true" EnableDatabaseLogonPrompt="False" EnableParameterPrompt="False" PrintMode="ActiveX" …

Hey I want to Develop A mobile app in android for my food business. Can anyone suggest me any company and the cost of the App? Thanks

I created an html page with days of the week Mon Tue Wed Thu Fri Sat Sun The corresponding page is linked to each day I would need that when the page opens, the day is automatically highlighted based on the day of the week and that there is a bar under the day to highlight it Example: if today is Friday, Fri becomes a different color than on other days I've seen similar things on web pages, but I don't know where to start. Is there anyone who can help me? Thanks

Like the title says, I'm trying to coloring an empty cell in bounded datagridview. I've got this code to coloring a cell with specitic value and is working well. This code is in the DatagridviewCellFormattingEventargs. If e.ColumnIndex = 5 AndAlso e.Value <= Date.Now.ToShortDateString Then e.CellStyle.ForeColor = Color.DarkGreen e.CellStyle.Font = New Font("Adobe Caslon Pro", 11, FontStyle.Bold) End If How can I change this code that in the same column and the cell is empty the backgroundcolor becomes red? Thanks in advance.

If you run the following code (on Windows 7, Python 2.6.5), you should see a light border around a black square and some text below it. How do I get rid of that border? Thanks! [code=python] from Tkinter import * class App: def __init__(self, master): #background frame self.bgFrame = Frame(master, bg="black", bd=0) self.bgFrame.grid() #image area self.canvas = Canvas(self.bgFrame, width=200, height=200, bd=0, bg="black") self.canvas.grid() #some filler text self.title = Label(self.bgFrame, text="Hi there.", bg="black", fg="white") self.title.grid() root = Tk() app = App(root) root.mainloop() [/code]

What's the best cloud accounting software for small businesses that handle multiple sales tax rates? Or is there an affordable web-based small business accounting software?

Using PHP / MySQL This is a sort of long explanation, but trying to provide all the information the first time. Hopefully someone can tell me what I’m missing or doing wrong, without too much criticism. I am trying to create a FUNCTION that I can use to retrieve a list of the most recent friends that a member has referred to their website that have subsequently registered as a client(member) I’m doing it in a function because this information will be displayed in a block on their back office dashboard, along with other data blocks on the same page …

Hii :) I have a list which is presented on one line so I am using css 'float: left' to do this. In one list there is 3 entries. It should look like this <ol> <li> 1 </li> <li> text </li> <li> 1.30 </li> </ol However the way it is layed out for me, it means that the middle entry doesnt fit properly so what I have done is set the overflow property to hidden and when hovered over it would show the full name. However when I hover over the text then is below the 3rd entry. Is there …

So i have to create a programm that reads 7-49 numbers and makes all posible combinations (6 number each) from the given numbers. Do you know how can i do this? I dont ask for the code ready but i cant think of a way i can create the combinations.