Possible Duplicate: How many files in a directory is too many? I was told that putting too many files in a directory can cause performance problems in Linux, and Windows. Is this true? And if so, what's the best way to avoid this? ...
I am trying to convert my apns cert to p12 so i can use it with .net ...
Hello, This image gives a good picture about Virtual Adress space. But it only says half of the story. It only gives complete picture of User Adress space ie.. lower 50% (or 75% in some cases). What about the rest 50% (or 25%) which is occupied by the kernel. I know kernel also has so many different things like kernel modules , devic...
I am doing some OS experiment. Until now, all my code utilized the real mode BIOS interrupt to manipulate hard disk and floppy. But once my code enabled the Protect Mode of the CPU, all the real mode BIOS interrupt service routine won't be available. How could I R/W the hard disk and floppy? I have a feeling that I need to do some hardwa...
The Windows _setmbcp function allows any valid code page... (except UTF-7 and UTF-8, which are not supported) OK, not supporting UTF-7 makes sense: Characters have non-unique representations and that introduces complexity and security risks. But why not UTF-8? As I understand it, the "ANSI" versions of the Windows API functions...
I am very new to qt, So whatever I facing is either errors or problems. Here goes some of them, 1)Just try to install it in VisualStudio, you will got enough for the day. 2)After you installed it as a separate qt(without embedding it inside visual studio).Open a c++ file in qt, => then you won't get any option to compile it. 3)Create ...
I'm not real hip on exactly what role(s) today's proxy servers can play and I'm learning so go easy on me :-) I have a client/server system I have written using a homegrown protocol and need to enhance the client side to negotiate its way out of a proxy environment. I have an existing client and server system written in C and C++ for t...
Hello To get Windows users to log on as regular users instead of admin, I need to check that all their applications run OK with limited rights. Is there an application specifically aimed at checking that an application can run with limited rights, or is SysInternals' Process Monitor what everyone uses for this purpose? Thank you. ...
How to find version of an application installed, using c#. Is there a way to know component id of application? EDIT: I need to get version of an already installed application.This is required for generating the diagnostics report on users machine. Example:Version of Outlook 2007 installed on a user's machine ...
hello! i have a little problem... on win xp, if i write on commandline shutdown -t 00 -r -f the reboot works fine. but if i paste it, as is, in a bat file...the prompt show me an infinite loop. anyone can say me why? thanks a lot for any suggestion :) ...
Hello guys, I'm having some trouble confinguring Apache mod_rewrite on Windows. I'm using latest version of XAMPP on Windows Vista. Here's my httpd.conf file: LoadModule rewrite_module modules/mod_rewrite.so <Directory /> Options FollowSymLinks AllowOverride All </Directory> <Directory "D:/Server"> Options Indexes FollowSymL...
Hi, I've been strugling for two weeks to create an environment for building a gstreamer plugin on windows (needed for a songbird addon). I've installed MSYS, MinGW and Cygwin, then installed GStreamer OSSBuild, and I also downloaded the sources for Songbird, which come with their own precompiled version of gstreamer. I was unable to r...
In other words, how to change my password without going through the "CTRL-ALT-DEL -> Change Password" interface. By programmatically I mean via a command-line tool, C# via a .NET library, COM-invocation via Python, ... whatever doesn't involve any manual steps, really. The "NET USER" command is ineligible, as it requires me to run with...
Hi! Many times we experienced after Windows 98 era that some dialogs are lost their Z-Order, and moved back to prior form. For example: Dialog1.ShowModal; Dialog1.OnClickButton() : ShowMessage('anything'); When MessageBox appears, sometimes not got focus, it is moved under Dialog1. The users confused on it, because they are say: ap...
In Bash, # is used to comment the following. I was wondering in Windows command line, how to make a comment? Thanks and regards! ...
How to automatically close process that uses more that specified amount of memory on Windows? Is it possible to specify some amount of memory (for example 1MB) and to run some executable file with those parameters? If the process tries to allocate more than that amount of memory it should close and return some error value. Is there an ea...
I appear to have a named pipes 101 issue. I have a very simple set up to connect a simplex named pipe transmitting from a C++ unmanaged app to a C# managed app. The pipe connects, but I cannot send a "message" through the pipe unless I close the handle which appears to flush the buffer and pass the message through. It's like the message ...
I have a static library A and a dynamic library B that links to A (on Linux A/libA.a and B/libB.so, on Windows A/A.lib and B/B.dll). On Linux I can cause B to contain all the symbols in A by using this link line: g++ -shared -o libB.so B_init.o ... -Wl,--whole-archive -L../A -lA -Wl,--no-whole-archive How would I do the equivalent on...
I need to support Windows 98. The Qt documentation claims this is possible, but there are no instructions. The distributed binaries of Qt 4.6 don't run on Win98 and the majority of Qt applications I have sampled also don't. For several apps that do run on 98, I have asked authors how they did it, but the common answer is that it was acci...
Hello, does it exists a Software/Batch/Something for Windows OS that could access the web and download a file (like a xml) in a specified folder, recursively in time (like 1 time a day)? ...