I am trying to use VB.NET 2005 to connect to SQL Server Express locally. I directly extracted my connection string from the app.config file. When I run it, I get NO error and the connection status
Month: October 2021
Ruby-on-rails-3 – git push Heroku failed because it tried to install the development gem. The bundle_without command does not work.
An error occurred after issuing the git push heroku command. This at first seemed to be bundled by using the heroku config command without the need for development: test gems. However, I’m in this
Ruby-on-rails – Ruby On Rails Mobile Application
I am trying to develop a Ruby on Rails application that will detect the client, that is, the mobile device (browser) that connects to the server and renders the appropriate layout.
I try to use Th
How to make Textmate correctly highlight the code in the Ruby .RB file?
I am using Textmate version 1.5.15 (1523) on OX X Snow Leopard. My .rb file has only basic highlighting, each of which is highlighted in double quoted strings It will break in appearance. The synta
Tool recommendations for converting VB to C #
We have a project containing more than 500,000 lines of VB.NET, we need to convert to C#. Any suggestions based on experience, which tools to use? We are using Visual Studio 2008 and our goal is 3.
How to recompile ACTIVEX Grid Control (VB6) to 64-bit OCX?
Since 2000, we have been working on ActiveX grid control and have many satisfied customers. The control is still supported, but the main problem we and our customers face recently is 64 The bit ver
VB.NET – TreeView’s root node is copied
I have the following problem. I am using TreeView to populate the XML tree, which contains the items checked in the TreeView. Basically everything is working fine, except every time I fill in the X
Get the location of the installed application VB.NET
I published an application on vb.net. Users will be able to install the application anywhere on the computer (or maybe not where they choose, but the default location is Where). How can I programma
Ruby-on-rails – Set Ruby on Rails on Ubuntu 11.04
I am new to developing rails applications. I am trying to set everything up on Ubuntu 11.04. I have installed RVM (1.8.7 and 1.9.2) and installed rubygems. But when I try to install rails using
Ruby-on-rails – How to view users’ live events in Rails 3?
What I want to do is to allow my admin users to see in real time (through some AJAX/jQuery benefits) – what my users are doing.
What should I do?
I think it has something to do with the