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About Me

Ms. in Computer Engineering, MCSE, CCNA, Expert Rating Delphi Expert, etc...

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Mathematics, Computer Science, Philosophy, FRP
Member Avatar for moderate_rock48
Member Avatar for aminura

Hello! Well, today there was a technical presentation by some students in my school so there was this discussion about NIC's. So somebody came up with a question that what's the difference between ethernet card and network interface card..! So that guy replied that ethernet card's different in sense that …

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Hi, I am having trouble writing the code to work for my C# .Net assignment. I already design the form and now I have to get the code to work for my program. The problem I am having is if I put a number in my design form other than …

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What is the difference between Pascal and Delphi? I heard they're like the same language?

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Hi, Anyone of you know hot to get item when user click on item in the listview. I want the data in listview display in the text box, can anyone give me some advice on this? The following code is my coding at Form_Load():- Private Sub Form3_Load(ByVal sender As System.Object, …

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Member Avatar for Kiba Ookami

I was wondering, why are there so many programming languages out there? I mean, I've learned a bit of Visual Basic, a bit of C++ and a bit of Java (which I didn't like) and I was wondering, why others keep making more langauges. I can see Java having to …

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[B]I have an application that saves some data in xml document.[/B] [B]The user can add a new data to xml document.[/B] [B]The problem is the old data will be overwritten by the new one,How could I solve that?? [/B] [B]Here is my code for that method which still needs "APPENDING":[/B] …

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ITs the vending machine yippie What you do: I'll start and I put somthing in ... [COLOR=SeaGreen]seaweed[/COLOR] so then the next person would post what the machine gives me and then he would put somthing in and[B] [COLOR=DarkRed]NO POSTING TWICE IN A ROW[/COLOR][/B]

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Dear all, I am looking for an expert opinion on what the fastest combination generator is. I am currently facing a problem of generating a huge combinations (k elements out of n) and as it stands now, the running time of my program will take more than three years. My …

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Hi I need help on converting the sample c++ code. Can someone please help. Any help would be greatly appreciated. :D struct sample { int type; long arg1, arg2; }; struct sample sampletable[2][3] = {{{ 1, 0, 0 }, { 2, 0, 0 }, { 1, 0, 0 }}, {{ …

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Hello everyone, I have to create a Palindrome Programme in Pascal using Pointers and Queues. A Palindrome is a word which when spelt backwards or forward if the same ex RACECAR or RADAR. I am having a problem actually creating the Palindrome Part of the Code. Thus Far, this is …

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Am creating small aplication like a phonebook, but i dont know which database to use ? any sugestions? I wont something that is free, easy to implement with c#, and just a local database not some big server staff

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I have a csv file that needs to be imported into sql server using vb.net. I got it working with the following code with one exception: [code] Private Function ImportLeadFile(ByVal projectfile As String, ByVal sLeadFile As String, ByVal DATABASE As String) As Boolean Dim objConn As nsSqlClient.SqlConnection Dim ds As …

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Member Avatar for Lord Soth

ShowDriveSerialNo shows it with ShowMessage GetDriveSerialNo returns a string. You don't need both.

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Borland has released some "Turbo Explorer" editions of it's development tools. I am wondering if anyone here can tell me (as objectively as possible) if the Delphi language is -"Better" -More powerful -Easier to learn -More Flexible -Able to create better performing apps Than C# (I am particularly referring to …

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I'm playing around with c# cos I was bored and I wanted to have a go at making a simple windows service that spits out a quote of the day if you telnet on a certain port. I have it working but I'm not sure of the best way to …

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Hello there. My question is in two-folds: Can I program a chip and program it myself? Or must I have a company to do that for me? If I can program a chip myself, what are the best languages to program a chip? Thank you.

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I developed a c++ ATL com dll. I'm trying to use it in C#. In C# I have a method with a parametr of "ref object" type (in C++ is a VARIANT* I convert it to SAFEARRAY of doubles). For use this method I create a double[] variable but it …

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Hi...m just a beginner...could anybody tell me from where i could find a gud tutorial for pic16f84.............. thanx anant

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Ok this is a game I juast thought of and don't know if its been done before or if it will work well but bare with me. Ok I start by stating a sentence. The next person will change [B]one[/B] word and repost the sentence. The new sentence has to …

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Can someone demostrate with a tutorial thru which the Operating System could be developed in C#, i have no idea in System programming in C#. Also tell if the same could be done in other langauges such as Java or J#...If someone already have a coded tutorial for OS in …

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Is there a command to draw a circle in javascript or I have to use only a circle picture? Also is there a way to arrange many circles randomly in a browser page ,using html/javascript?

Member Avatar for rajarajan2017
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Member Avatar for Visslan

I wanna get the data in the clicked row in column 4. I've tried with lv.selecteditems.tostring(); but that's wrong. Can someone please help me :rolleyes: .

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I am working on a project for college that involves bluetooth. I was required to use .Net. I have only programmed in C before, and therefore have started to teach myself C#. I have written all of the program already, including sending the data over a bluetooth connection. The only …

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Salam... I need to get value that has been selected from combobox .. the values in combobox is taken from column's contents of one of tabel in database..so once i write if x=combobox.selectedvalue..i got error that i Additional information: Operator is not valid for type 'DataRowView' and string

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Ok, I have been using Microsoft's SAPI, to "well try to do everything" And have had alot of success. I can open applications, play music, calculate math equations, and even retreive defenitions of words from "www.dictionary.com" using WinSock. I designed it, much like StarTrek TNG. I say "computer" and the …

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Note that the angle is in 1/10 of degrees. Any attempt to manipulate font.size or font.color will reset the angle to zero degrees.

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I've just started using Delphi and right away there's one thing I can't do in a VCL forms application: destroy it properly. At the moment I'm calling Form1.Destroy which appears to work, but if I look at the processes list it's still there and Delphi refuses to write the .exe …

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Member Avatar for Lord Soth

Based on [url]http://astronomy.swin.edu.au/~pbourke/geometry/insidepoly/[/url] Converted to Delphi by Lord Soth

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Member Avatar for Lord Soth

--- Basic Datatypes --- --- Form Management --- --- Data Access --- --- Component model ---

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