I tried to download multiple directories from FTP server to my local machine,
I tried this,
Const localFile As String = “C:\Documents and Settings\cr\Desktop\T\New Folder\”
Const
Category: Language
Programming language is a formal language used to define computer programs. It is a standardized communication technique used to issue instructions to a computer. A computer language allows programmers to accurately define the data that the computer needs to use, and precisely define the actions that should be taken in different situations.
Ruby-on-rails-3 – Rails 3 Replacement Verification
I am new to rails, but am reading the documentation about verifying params in my controller, they seem to refer to the verification method. But in rails 3, it indicates that it is not recommended V
Ruby-on-rails – use the activity record in the IN clause of the library to create an integer list
I am trying to use ActiveRecord to replicate some SQL functions. My question involves me using the ruby connection method (not to be confused with SQL connection). This is my code:
scope :s
VB.NET – Background color of the form
Private Sub HScrollBar1_Scroll(ByVal sender As Object, _
ByVal e As ScrollEventArgs) _
Handles HScrollBar1.Scroll
Me.BackColor = HScrollBar1.Value
End Sub How to set the BackColor of the form? H
Ruby – Very simple SEXP parser
For an assignment, we must implement an input like a very basic sexp parser, such as:
“((ab) ((cd) e) f)” It will return:
[[“a”, “b”], [[“c”, “d”], “e”], “f”] Since this is part of a la
WPF animation start screen
Is it possible to display an animated splash screen in WPF. I want my company name and application name to be accessible, and I need a continuous animation progress bar. I use this example
ht
VB.NET – Microsoft.Office.Interop.Word namespace alias is not identified
This is my code in Form1.vb:
Imports Word = Microsoft.Office.Interop.Word< br />
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Ha
Ruby-on-rails – rails, Heroku does not load my lib
I am working in a new rails application and I created a small utility class in RAILS_ROOT/lib. I use this class in a controller with require. This class is loaded correctly locally, but when I depl
How to play non-default system sounds in .NET
I want to use .NET code in my application to play system sounds-if I want to use Beep, Asterisk, etc. I have no problem, because I can use:
My.Computer.Audio.PlaySystemSound(Media.SystemSound
VB.NET – DataGridView retains Waitcursor when updating from thread
I have a DataGridView control in my Windows Forms application.
I am using a background thread to add rows to the grid. I change the cursor of the form to Waitcursor when the process starts , And r