I have a richtextbox and a combobox in my form. The richtext box contains some data, and the combobox contains the following items
english< br />hindi
gujrati
marathi
urdu So whenever the use
Month: October 2021
VB.NET reads and writes an ini file example
Imports System.Collections.Generic
Imports System.Text
Imports System.Runtime.InteropServices
Public Class IniFile
Public filePath As String
_
Private Shared Function WritePrivatePro
VB.NET structure BYTE array mutual conversion
1 Imports System.Runtime.InteropServices
2 Imports System.IO
3
4 Module MdSftData
5
6 ‘ 256 bytes
7 Public Structure sSftDataHeader
8 ’96 bytes
9 8)>
10 Dim bDate() As Byte
11
Ruby-on-rails – How to find the maximum position in the array?
If I have
ary = [7, 8, 0, 1, nil, 6] How to find the position of the maximum value in the array? I can do this, but it needs more than one line.
ary = [7, 8, 0, 1, nil, 6, 8]
ary.index(
Ruby-on-rails – RVM and lost (but installed) gems?
I am trying to install RVM on OSX 10.6.7 and start using it to sandbox my development environment on a per-project basis, but I have encountered some problems.
I installed RVM and created a g
Ruby-on-rails – Time zone in RAILS
If I have a time string in the form of “Wed,22 Jun 2011 09:43:58 0200” from a customer, I want to save the time zone. This is important because it is not only important It is the absolute UTC time,
Ruby – Display error mode
In my code, I usually use the following settings:
module MyLib
VERSION = “0.1 .1”
ERROR = [
“You can either give one arg and a block or two args, not both.”,
“Yadda yadda…”
]< br />end
VB.NET – Visual Studio 2010 debugger no longer stop error
I am developing a Windows application today, when my error is no longer displayed as usual. On the contrary, the debugger just jumped out of the method. The output window records exceptions, but do
How to create an ActiveRecord dynamic creation class during runtime? (ruby)
I am trying metaprogramming and want to dynamically create a class that inherits from ActiveRecord.
For example, I can do this:
Object.const_set(“Orders”, Class.new {def blah() 42 end }
ruby-on-rails – Ruby NoMethodError
Okay, I’m a little novice. I know this error is happening because I don’t understand how to call the method correctly. So can you help me understand what’s going wrong here?
NoMethodError in