64-bit

问题 Running CorFlags.exe against System.Data.SQLite.dll from http://sqlite.phxsoftware.com/ produces the following output. Version : v2.0.50727 CLR Header: 2.5 PE : PE32 CorFlags : 24 ILONLY : 0 32BIT : 0 Signed : 1 As you can see, 32BIT is not specified and PE is equal to PE32 . According to Moving from 32-bit to 64-bit application development on .NET Framework , this means that the assembly is Any CPU . However, using the assembly from a 64 bit application results in an error: System

问题 As following i able to get usb com port names attached to 32bit win7OS machine, by given pid and vid,but when running in x64 it stuck in the following line: comports.Add((string)rk6.GetValue("PortName")); This is my code static List<string> ComPortNames(String VID, String PID) { String pattern = String.Format("^VID_{0}.PID_{1}", VID, PID); Regex _rx = new Regex(pattern, RegexOptions.IgnoreCase); List<string> comports = new List<string>(); RegistryKey rk1 = Registry.LocalMachine; RegistryKey

问题 I need to analysis some x86 dump file, So I want to install the x86 windbg on my computer. or if I can use the x64 windbg to analysis the x86 dump file? 回答1: Yes, and it is a good idea to do so since you'll need the 32 bit version to debug 32 bit applications/dumps. All the files are located in the install directory, so you can have any number of installations side by side. Also, keep in mind that if you use a 64 bit tool to create a dump, you'll get a 64 bit dump - even if the process is 32

问题 I am currently running Windows 7 Home 64-bit and am working on a program that I would like to make available for both 32-bit and 64-bit Windows operating systems. When I use cx_Freeze to turn my .py to a .exe, it only allows it to be installed on 64-bit operating systems. Would I need to buy a 32-bit computer to convert it to a 32-bit program or are there a special set of commands I can use to make cx_Freeze create both a 32-bit and a 64-bit exe? from cx_Freeze import * import sys base = None

问题 I need convert a VCL component from 32bit to 64bit (Delphi XE2). Now infact I can install it only if I select "32bit Platform", if I select "64bit Platform" I can compile it but not install (there is not the install menu). How can I add 64bit support and install it for 64bit application? 回答1: If you mean "install it into the IDE", the simple answer is that you cannot. The IDE is a 32-bit application and is not designed to host 64-bit DLL's. Any components or plug-ins must be compiled for 32

问题 It is probably a stupid question but i was searching for the answer from about 3h. ¿How to compile 64-bit binary with (Dev-C++) MinGW? I have readed that MinGW support 64bits by default, but i am unable to active this option. I have tryed "-m64" but it say: "sorry, unimplemented: 64-bit mode not compiled in" I am working on Dev-C++ on Windows-7 I know how to do it on MSVC++, but I don't want MSVC++ (cause of ethical issues) What i am trying to compile, just for testing purpose: #include

问题 I have installed windows 7 x64, therefore i have a confusion whether i have to install JDK x64 or JDK x86? please help me, thank you 回答1: You should install x64 so Java takes advantage of your 64 bit OS. 回答2: You dont have to install the x64 version of the JDK if you're running on 64-bit Windows; the x86 (32-bit) version also works on 64-bit Windows. You can even have both the 32-bit and 64-bit version installed at the same time (in different directories, ofcourse). Ofcourse both have

问题 I installed Matlab in my Linux Mint 14 Nadia (a uname -a shows: Linux Ideapad-Z570 3.5.0-17-generic #28-Ubuntu SMP Tue Oct 9 19:31:23 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux) and when calling it from the command line I would get a: "/lib64/libc.so not found". I followed the help on mathworks by making a link in /lib64 as: ln -s /lib/x86_64-linux-gnu/libc.so.6 . That solved the issue. Now, if I do a locate of this library I get: locate "libc.so" /lib/i386-linux-gnu/libc.so.6 /lib/x86_64-linux

问题 I am testing a Windows service. The service code fails when it tries to delete a read only file I created in %windir%\SysWOW64 , but the exception that is logged is: Access to the path 'C:\Windows\system32\CanvasImages\62230.jpg' is denied. I know 64 bit Windows has a whole lot of tricks up its sleeve concerning these two folders, and understand a little of it, but some accurate exception info would be nice. 回答1: It's a bit confusing, but SysWOW64 is actually the 32 bit emulator for 64 bit

问题 I exporting a database query as Excel and I am getting rows with RTF formatting. How can I convert these fields into plain text? I've found answers that are pretty old, so I was wondering if anyone knows a way. 回答1: Another alternative can be using Microsoft Rich Textbox Control (but can't test it on x64 Office) Sub rtfToText() With CreateObject("RICHTEXT.RichtextCtrl") ' or add reference to Microsoft Rich Textbox Control for early binding and With New RichTextLib.RichTextBox .SelStart = 0 '