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Published on 2009-05-16T09:38:41Z
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2010/03/20
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There are lots of method to allocate memory in windows enviorment, such as VirtualAlloc/HeapAlloc/malloc/new.
Thus , what's the difference among them?
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I have been working on this problem for a while now.
I am trying to add JPEG support to a program with libjpeg.
For the most part, it is working fairly well, But for some JPEGs, they show up like the picture on the left.
It may not be obvious, but the background shows up with alternating red green…
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Hi,
I am writing a small program which can simulate mouse clicks at specified positions.
Using the Win32 API call mouse_event like so:
[DllImport("user32.dll", CharSet = CharSet.Auto, CallingConvention = CallingConvention.StdCall)]
public static extern void mouse_event(uint dwFlags, uint dx, uint…
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I have to fix some problems and enchance form designer written long ago for a database project.
In Design Panel class code I encountered these lines
private void DesignPanel_MouseDown(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
(sender as Control).Capture…
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Does anyone have any example code that shows how to identify the system boot harddisk, and read/write the mbr from the harddisk in windows xp and vista?
I know createfile can be used. But I do not know how to properly identify which device is the boot device.
Like how do you find out which ones…
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Specifically, I want to use Point-to-point Message Queue but because I am still using legacy codes in eVC++ 4 and it only support until PocketPC 2003SE SDK, I cannot find CreateMsgQueue and friends in the headers (the port to newer VisualStudio is still in progess)
I am using the Message Queue to…
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I've got a problem with RegEx and Delphi 2k9 (Win32). I get the following Error:
First chance exception at $7C812AFB. Exception class Exception with message 'TPerlRegEx.Compile() - Please specify a regular expression in RegEx first'.
I've got the latest version of TPerlRegEx from the website.…
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Last month Telerik released its new LINQ implementation and last week we released the new Data Services Wizard for Telerik OpenAccess, which supports both traditional OpenAccess entities and the new LINQ implementation. I will a walk you through the process where you can connect to a database, add…
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2010 was an incredible year of change for me. On the personal side, we celebrated our youngest daughter’s first birthday and welcomed my oldest daughter into our family (both my girls are adopted). Professionally, I put on the first ever Prairie Developer Conference, the 3rd annual Winnipeg Code…
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I've got a problem with RegEx and Delphi 2k9 (Win32). I get the following Error:
First chance exception at $7C812AFB. Exception class Exception with message 'TPerlRegEx.Compile() - Please specify a regular expression in RegEx first'.
I've got the latest version of TPerlRegEx from the website.…
>>> More
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As root, using a reasonably default .profile and .shrc and an empty tmux.conf, I am unable to split the window horizontally. There are a number of cases to consider so I'll list them clearly.
Using the keybinding + empty configuration: nothing happens
Using the keybinding + my configuration: a bell…
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