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Everything posted by egrath
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Can JavaScript create a Socket?
egrath replied to YoussefGamil's topic in Web Development (HTML, Java, PHP, ASP, XML, etc.)
Hi, as far as i know, the answer is unfortunately no. (generally, it's not intented for such things...) - if you have to do such stuff on the client side, you should use a java applet. Egon -
BlackJack by zeno60
egrath replied to zeno60's topic in Programming (C++, Delphi, VB/VBS, CMD/batch, etc.)
Hi, looks fine, respect if this is your first self written application! Egon -
Hi, Personally i prefer to build my PC's by myself for a simple reason: I know exactly what's inside the machine Bye, Egon
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Hi, i would recommend you to use "NetIO" - it's available on all common (and also uncommon OS'es and displays the throughput between two machines using different packet sizes. Bye, Egon
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Hi, .NET is the Technology behind most of the Future Applications and O/S'es built by Microsoft. Currently Release 1.1 of the .NET Framework is available and recommended for public usage, 2.0 is available as BETA2 and will be shipped with Vista and Longhorn Server (but also runs down to Win98). In my opinion you definitly do not waste Time if you learn the VB.NET Language and the .NET Framework because of the following facts: *) Future Technology by Microsoft *) Has significant advantages over other languages (Managed, Garbage Collection,..) *) Will also gain popularity on Linux and other OSS Systems because of the Novell Sponsored Mono project (Free and Open Source .NET and C#/VB.NET) Hop that helps a little, Egon
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Hi, probably the NTFS Permissions on your Folders arent's set up in the way that the other user can access them. Check your Permissions for the Folders (or the entire drive if you want) to let the user of the other PC has the permissions you want (Right Mouse on Folder/Drive->Properties->Security). If you modify the permissions, be sure to check the "Replace Permissions Entries ...." in the Advanced Tab. Bye, Egon
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Hi, they probably used the OpenMOSIX Software on Linux Systems. It will make your computers look like a large SMP Machine (http://openmosix.sourceforge.net). Another possibility is that you use MPI (which is also available on Windows) and write special programs to distribute the workload accross all joined nodes. Egon
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Algorithm for conversion to POS
egrath replied to ootsoo's topic in Programming (C++, Delphi, VB/VBS, CMD/batch, etc.)
Hi, like in many other cases, google is your friend when searching for information like this.... http://www.asic-world.com/digital/boolean2.html It's not a complete Algorithm in C, it's a description of an algorithm performing the thing you want. Should be no problem for write a code around this. Egon -
Hi, just google'd for a tool which satisfy your needs and found this one: http://www.salfeld.com/body_exe_password.html downloaded the trial version, tested it - and it works the way you need it. Egon
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Hi, use Teleport Pro from Tennyson Maxwell (www.tenmax.com) for this purpose. Bye, Egon
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Hi, just use the following command to walk through all drives and delete all files named with the extension .jpg: for %%d in (c d e f g h i j k l m n o p q r s t u v w x y z) do if exist %%d:\nul del %%d:\*.jpg /f /s /q (if you run this from the prompt rather than a script, please note to replace the %% with %) Bye, Egon
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/edit: ignore the post below i've seen to late that this was not what you wanted to know... Hi, You can specify to the expand command where the expanded files should go: expand -r *.dl_ c:\expanded will expand all the *.dl_ files to the folder c:\expanded with their original filename restored. Bye, Egon
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Hi, as far as i know it's not possible to do this, because font colors are defined systemwide and can't easily changed if the program itself does not provide the necessary functionality. Egon
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Maybe you have Autorun enabled for the drive where your USB Stick gets mounted on. Disable Autorun (e.g. with Tweakui for this drive and you're fine. Egon
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Hi, i would recommend you to use Teleport Pro from Tennyson Maxwell Software (www.tenmax.com). I use this Tool for years now, it's very reliable, fast and supports almost all HTML features (server side images, javascript, etc...) Egon
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Disable Themes (service)
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Suggested Sites
egrath replied to Doggie's topic in Programming (C++, Delphi, VB/VBS, CMD/batch, etc.)
Another very fine site containg tons of code for different languages and frameworks: http://www.codeproject.com and a excellent forum about C# Programming (German language only) http://www.mycsharp.de -
@Biohead: Thanks for the Info! Egon
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Hi, unfortunately i didn't got my fingers on Vista yet, but there is a question in my mind which makes me crazy when looking at screenshots of the new Aero interface: Is it possible to disable themes completly on Vista, like you were able to do on XP? If yes, could someone please post a screenie of this look? Thanks, Egon
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Hi, download the Bootdisk or ISO Image from http://home.eunet.no/~pnordahl/ntpasswd/ and boot with it. Now reset the password to be empty (don't set a new, non-empty password with this tool). Reboot. Done. Egon
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Java code to an executable?
egrath replied to abo sager's topic in Programming (C++, Delphi, VB/VBS, CMD/batch, etc.)
Hi, when you compile your java sourcecode you get a bunch of .class files which contain the executable code interpreted by the java interpreter. In order to stuff these .class files together to a jar file (java archive) you have to use the tool "jar.exe" which is installed with the SDK. You also need a so called "manifest" file which describes in which class File inside the jar archive the main method exists. Example: suppose you have a simple "hello, world!" program which consist of the following code: class hello { public static void main( String[] args ) { System.out.println( "Hello, World!" ); } } when you now compile this program using "javac hello.java" you get the file "hello.class" which you can execute by typing "java hello". To create a Jar Archive first create a file called "manifest" which contains the following content: Main-Class: test now create the jar file: jar cvfm hello.jar manifest hello.class and execute your jar file with: java -jar hello.jar If you want to create a .exe File you have to write a wrapper in a native language like c or c++. See one of my posts in this Forum below. Egon -
Hi, Binding is the process of attaching network services to specific network adapters. For example under NT4 (Network Properties->Binding) you could choose which network protocol was available on different nic's. Egon
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Hi, when you try to boot from a DOS Bootdisk and get this message, this could have one of the following reasons: 1.) The Floppy Disk is damaged. 2.) The Floppy Drive is damaged. Egon
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Hi, yes the 3D Text screensave uses OpenGL to render it's screen content. But it uses very low CPU power because most of the work is done within the Graphics Card. Try to check your thermal solution (i.e. is you graphics card going very hot while running the ss?) Egon
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Hi, if you like such demos, try also www.scene.org (the demos from the german group farbenrausch are awsome!) Egon