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Task: I have 3 text files in a folder and need this to be made in a one single text file with the contents going one after each other. I am new to programming and would like to find out how would you approach such a task. Can an executable (.exe, .com, etc.) be written to perform it? What programming language or tools (environment) one would...

Hello I am trying to install Install-Package WebHelpers and Install-Package System.Web.Helpers.Crypto via NuGet in Visual Studio 2017 but get the following errors respectively: Install-Package : Project 'Default' is not found. At line:1 char:1 + Install-Package WebHelpers -Version 4.0.2 + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +...

This should be very simple. It is NOT a live link! I have no idea how to do this, so need some help please. <form> <input type="button" id="link" value="Link"><br> <textarea name="message" style="width:40%; height:100px;"> <a href="http://domain.com">Name</a> </textarea><br>

In the following, please, what would I declare 'hashedPassword' as? cmd.Parameters.AddWithValue("@username", username) cmd.Parameters.AddWithValue("@strEmail", email) Dim hashedPassword = Crypto.HashPassword(password) cmd.Parameters.AddWithValue("@hashed", hashedPassword) connection.Open() ...

What command do we use to debug a Python program?

I am a beginner in SQL coding in Access and I have been trying to run a process but it keeps giving me a Run-time error 3183. In the debug, it keeps bringing me to the below query: DoCmd.RunSQL _ "UPDATE PotintialTOPNiin_tbl " & _ "SET = + 1 " & _ "WHERE niin IN (" & _ "SELECT d.niin " & _ "FROM (" & _ ...

I'm receiving error "Error entering Project. Invalid use of Null". I cannot determine why the VB script is not adding the "ID" number and writing to various tables. The database was inherited from another department. 1.Private Sub btnCreateProject_Click() 2. Dim dbs As DAO.Database 3. Dim sSql As String 4. Dim projRowID As Integer 5. Dim...

Hi - In Access2013 I'm looking to be sent in the right direction for something I am sure is pretty basic..... I have a main form - customers, and a subform/datasheet - sf1COC, where we enter new records for this customer....can be 1 - 10 records at a time. When the user completes entry, I need to query these new records to create reports. I...

When I try to submit my form data,I get this error, ( ! ) Parse error: syntax error, unexpected '$rnum' (T_VARIABLE) in C:\wamp64\www\web\insert.php on line 41 This is the part that seems to have an issue. Kindly help: //prepare statements $stmt=$conn->prepare($SELECT); $stmt->bind_param("s", $email); $stmt->execute();...

Guys is there any way to find the longest subarray of 1's in log(n) time. example 1- 110011111000 then the output is 5 from pos 5 to 10 2- 1110011101 the output here is 3 but after rotation 1 the array becomes 111100111 and the output is now 4.

Hello I want to make a website for my botique how can I make it free of cost please I need your help

Hi I am aruni.I have just started to use the python.I tried to import os in my program.but it is giving me an error as "no Module named OS".I thought it as similar to sys.Can anyone tell me an sugesstion.How to use the os in my python program.

# Program to add two matrices using nested loop X = , , ] Y = , , ]

Hi I keep on getting an errror saying 'EOF in multi-line statement' when i run my code. I'm just learning python and it keeps getting in the way. What could be the cause of the error? Thanks Iz

I have designed a report in MS Access. I want to print Data only. But when I check the option print Data Only, I see some Textboxes with borders while certain others without. What is the reason behind it? Any help please.

I'm just curious if this is normal. I have a combobox on a form (in the title section) that I use to go to a specific record in the form. It uses the DoCmd.SearchForRecord method. I just discovered that using the combobox to go to a record doesn't trigger the On_Current event of the form. From what I remember, it should. In this particular...

Here's my codeSet fd = Application.FileDialog(msoFileDialogFilePicker) fd.Filters.Add "All Pdf files", "*.pdf" fd.Filters.Add "All files", "*.*" fd.InitialFileName = "C:\attachements\" fd.InitialView = msoFileDialogViewList fd.AllowMultiSelect = True filechosen = fd.Show If filechosen = -1 Then For i = 1 To fd.SelectedItems.Count ...

(a) Find and write the output of the following C++ program code:Note: Assume all required header files are already included in the program. void Revert(int &Num, int Last=2) { Last = (Last%2==0)?Last+1: Last-1; for(int C=1; C<=Last; C++) Num+=C; } void main() { int A=20, B=4;

How do we create a combo box list to select the tables we require to use the data of. This has to be done via a form, so how can we do it? can you explain in detail and simple way please?

I'm working on a program for reading a txt file. the file is read and its data are sent to the viewers with an indeterminate cycle every minute. I wanted to replace the sleep with a timer. I tried the same procedure under timers instead of under button1 but it does not work. how can I proceed with the change. Public Class Form1 Dim disco1...

Hi friends I changes the Territory Combo Box to List Box. Multi Select = Extended Now how to pass this criteria to Report. Report Query is based by selection of 1 Company 1 Region 1 Territory.

Hi, I have done a search on this topic but can not find anything that clearly helps with this problem, so bear with me please. I have a list box that contains a number of options for my staff to choose from. When they choose one of the options I then want another drop down box to be populated with the relevant further options based on their...

When I use this event I get an error message saying: The expression On Change you entered as the event property setting produced the following error: communicating with the OLE server or ActiveX control

Hello friends I need your help. I have a small database in ms Access 2007. Here is the scene. I have 1 combo box to select Company Name........... this is working OK Upon company selected it display Region Name.......... this is also working OK Upon Region Selection it display Territory Name....... this is also working OK and I get the...

Hi all, I am using Oracle_OraClient11g and PL/SQL developer. I am finding a COMMAND LINE of DOS to generate a script.sql. That means the COMMAND LINE will be sth as following: _ Input: name of table _ Output: file sql.script I think I can find such a COMMAND LINE like that in "..\product\11.1.0\client_1\BIN" or...