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software developer
- Interests
- griddlers, classical guitar, games
- PC Specs
- athlonxp2200, ati radeon 9600... 1gb ram a mouse and a keyboard
82 Posted Topics
Re: yep, i think i am a big fan of anime, and a starter fan of manga :) here some my favorites, one piece rocks!!! kenshin (best samurai ever!) cowboy bebop bleach akira vampire hunter d Fullmetal Alchemist well list goes on and on... here is my anime list that i … | |
Re: you can look at the values of the character, (for ASCII code table) for example value of 'A' is 65 and value of 'Z' is 90 so you can check every character in your string, then check if characters are between 65 and 90, if true then increase counter, if … | |
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Re: [QUOTE=Rashakil Fol;314124]programming and "software engineering" are the same thing. If your school is offering a "programming" curriculum that is not called software engineering and is not called computer science, while offering a "software engineering" curriculum too, then I have to say, WTF? [/QUOTE] i don't think so, these two are … | |
Re: i didn't run the code but it seems you need to set sum to zero somewhere in your code. (after you complete factoring a number i guess) | |
Re: [quote=peter_budo;317721]Pickup some number for example 4 and if you get "a" in username/password replace it with "e" and you have your algorithm.[/quote] isn't it [URL="http://en.wikipedia.org/wiki/Caesar_cipher"]ceasar cipher[/URL] :P if you want to store passwords in db, i suggest you [URL="http://en.wikipedia.org/wiki/Cryptographic_hash_function"]cryptographic hash functions[/URL] with hashing even if someone broke into your database … | |
Re: i think problem is with [CODE] rand= new Random(); [/CODE] which is seed by current time, if you call this too fast, rand will be seed by the same seed value. you need to create random object once, and continue using it, just like Killer_Typo's solution | |
Re: good old homeworks... :) here is a tip for you.... you need to use variables from the outer loops in the inner loops... [B]1.[/B] row [B]1[/B] star... [B]2.[/B] row [B]2[/B] stars... for the other one... [B]1.[/B] row [B]n[/B] stars... [B]2.[/B] row [B]n-1[/B] stars... hope that will make a sense :) … | |
Re: well i don't think javascript html or css will help you, since these are mainly used for visuals. (but you still need them ;) ) you need some server-side stuff, you can start with php + mysql, but you will have hard times with maintaining your php codes. you can … | |
Re: it is a very deep subject and hard one, and comparing pixel-by-pixel is a very slow approch, i suggest you searching "image processing".... in [URL=http://www.gimp.org/]GIMP's web site[/URL] you can find source code of this program which is a very good image processing tool.... | |
Re: write more, more and more code till you faint in front of the computer ;) | |
Re: for your last question dotNet is a very good solution. you can code with Visual Basic .Net. dotNet Framework is windows component which lets you run application written in dotNet environment, like C# .NET or Visual Basic .Net | |
Re: [B]cds [/B]is an array of CompactDisk, so it didn't have method like [B][B]setCdArtist, [/B][/B](or getCdArtist) you can first create a [B]Cdartist[/B], then assign it to a place in [B]cds[/B] | |
Re: lets look.... [quote=scru;325930] [code=c#] for (int r = 1; r == 9; r++) [/code][/quote] [B] r==9 [/B] is your problem which returns [I]false[/I] in the first run. (r=1) try [B]<[/B] or [B]<=[/B] according to your needs... | |
Re: actually in C# preferred method for saving connectionstring is using app.config file. [CODE=xml] <configuration> .... <connectionStrings> <add name="your_connection_string_name" connectionString="your_connection_string" /> </connectionStrings> .... </configuration> [/CODE] you can access it in your code with this: [CODE=csharp] string connString = ConfigurationManager.ConnectionStrings["your_connection_string_name"].ConnectionString; [/CODE] don't forget to add: [CODE=csharp] using System.Configuration; [/CODE] | |
Re: [QUOTE]The internal keyword is an access modifier for types and type members. Internal types or members are accessible only within files in the same assembly[/QUOTE] if you are using other dll's you can't access their [b]internal[/b] classes or properties. [URL="http://msdn.microsoft.com/en-us/library/7c5ka91b(VS.80).aspx"]http://msdn.microsoft.com/en-us/library/7c5ka91b(VS.80).aspx[/URL] check this url for examples | |
Re: missing return statement means that your method expects you to return a value. for example : [CODE] int add(int x, int y) { return x+y; } [/CODE] if your method does not return a value its signature need to be like this: [CODE] void foo() { // some code here … | |
Re: 1) Star Wars: Knights of the Old Republic 2) Neverwinter Knights 3) Baldur's Gate 2 4) Monkey Island Series 5) Silent Storm | |
Re: well i think, taking a class is not necessary but what you need is practice after reading some online or offline tutorial and resources. I have interest in programming since high school, and I learn it by reading and doing practice... like changing the code of tutorials and running them, … | |
Re: i suggest: hibernate for data layer spring for MVC freemarker view layer dwr for ajax | |
Re: you can create a seperate class, then use it in your forms... for example [code=csharp] public class myDBAccess { public string getFoo() { //your db access logic } } [/code] then you can use it like this... [code=csharp] myDBAccess dba = new myDBAccess(); textBox1.text = dba.getFoo(); [/code] | |
![]() | Re: you can simply write a crush calculator by yourself [code] int calc(string name1, string name2) { //you can also put any silly calculation return 50; } [/code] you either love her/him or not :) |
Re: [quote=Debadipta;318322]1.'Java is platform-independent'- - What's that supposed to mean though the Java run-time package differs from platform to platform;almost similar to creating different compiler for every different machine for the purpose of executing a C/C++ program? [/quote] applications you write in java is platform-independent. java virtual machine needs to be … | |
Re: do you want to run this JAR file or do you want to import it in your application so you can use it? | |
Re: change your code from [code=c#] protected override void OnMouseMove(System.Windows.Forms.MouseEventArgs e) { //dosomething } [/code] to [code=c#] protected override void OnMouseMove(object sender, System.Windows.Forms.MouseEventArgs e) { //dosomething } [/code] simply your methods parameters don't match with the requested delegate's ps: don't forget to put coding tags while posting code segments | |
Re: break apart simply break objects apart :) write some text with flash then break it apart... you can then select individual characters... also you can break apart bitmaps. after breaking apart you can modify your bitmaps with flash drawing tools | |
Re: you need [URL="http://java.sun.com/javase/downloads/index.jsp"]jdk[/URL] jre is runtime environment | |
Re: did you try to use netbeans mobility? you can debug your midlets there... masijade can be right, NPE may be thrown somewhere else... good luck | |
Re: that depends on what you want to do, if you want to do web applications, then i suggest you to learn dotNET, Java or Ruby on Rails stuff with some database like MSSQL, MYSQL, Oracle... i also suggest you to learn MVC pattern which you can find many frameworks to … | |
Re: [URL]http://java.sun.com/docs/books/tutorial/2d/overview/primitives.html[/URL] you can check here, ctrlx and ctrly means a control point's x and y coordinates... | |
Re: file operations are a bit messy since *nix and windows handle filenames differently... so my advice is... use [URL="http://logging.apache.org/log4j/docs/"]log4j[/URL] its a nice tool for logging in java if you don't like it you can always find an alternative... | |
Re: i think you need J2ME (JME) many PDA can run JME MIDP 1.1 and MIDP 2.0 [URL]http://java.sun.com/javame/index.jsp[/URL] you can check here also check your computer has java virtual machine or some kind of midlet manager... [quote=jbennet;318836] I know for a fact that PocketPC cant do java at all and thats … | |
Re: i think that is impossible with current MIDP 2.0 because it is not supported :) you can implement your own screen manager using canvas, but it will take some time. and also you need to handle different types of input and output... | |
Re: [QUOTE=Monyet;317056]How do you create static methods using C#? [/QUOTE] [CODE=csharp] class staticClass { public static void staticMethod() { //do something } } [/CODE] [QUOTE] How do you specify each items in the static methods? thanx.. I'm a C# newbie >.<[/QUOTE] I don't understand this question? what is an item? search … | |
Re: yep they are similar, both OOP languages... you add "references" to your projects. many libraries are avaible in .net framework, but if you need more specific things, you need to find these libraries... | |
Re: - Zatoichi - Donnie Darko - Cowboy Bebop : Knockin' on Heaven's Door - Shrek 1 & 2 - Bone Collector - Forest Gump - Monthy Python and Holy Grain :) - Quentin Tarantinos' Movies well lots of other i can't remember.... | |
Re: i think, for multimedia stuff, i suggest macromedia products, like flash. I did some small things with flash, it has a good scripting language called actionscript, and has very good visual. you can play sounds, do animations with ease, also you can do these with other products of macromedia but … | |
Re: well if you post the code it will be easy to see the problem, but i think the problem is you're drawing the rectangles but windows afterwards draws the form components and you see nothing... i suggest you to create a bitmap, then draw what you need and display it … | |
Re: they are talking in Turkish... and the guy says they are in Diyarbakir which is a city in Turkey... but his origin might be arab... | |
Re: after you scan your sheet, all you need to do is some sort of character recognation... you need to study some digital image processing book to learn character/pattern recognation. simple recognation algorithms will work without problem if your sheets are not hand-written. if they are hand-written you need more complex … | |
Re: if you are looking fot something to calculate 2*3 + 5 / (6+1)... you need to look "postfix, prefix, infix expressions... you can also look at this [URL=http://www.daniweb.com/techtalkforums/thread25221.html]thread[/URL] | |
Re: or you can cast your int to long or bool... | |
Re: well generally most pcs use amd or intel. you don't need change your assembly code when coding in these machines (there are some exceptions i think, but main asm codes workes fine) try running dxdiag, some basic cpu details are there.... | |
Re: it is important when you need to use them... sometimes when you want to do something (like some type of sorting) you can't always find the libraries, so you need write them... at that time you will need them... |
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