kolibrizas

That error means, that with the data provided [CODE]"localhost", "your_username","your_password"[/CODE] you are not able to connect to a database. I do strongly think, that you specially changed the data for us not to see it, but if you really wrote [CODE]"localhost", "your_username","your_password"[/CODE] then, you should use the real data, which …

Like it does on Windows Xp when you hit Start->Turn Off->and wait for a few seconds. Everything turns greyscale. I would like to make this a permanent thing, cause it looks cool. Anyone can help? My monitor is samsung 540n. Thanks!

[CODE]int max = num[0]; for ( i=1; i<=2; i++ ) { if(num[i] > max) { max = num[i]; } } for ( i=0; i<=2; i++ ) { if(num[i] == max) { System.out.println(i+": "+num[i]); } }[/CODE]

I am doing a cross-site ajax to java data transaction(Not sure if I named that correctly, so please forgive me about that). Part of code in Java file: [CODE]BufferedReader input = new BufferedReader(new InputStreamReader(connectionsocket. getInputStream())); DataOutputStream output = new DataOutputStream(connectionsocket.getOutputStream()); ... output.writeChars("some random text"); output.close();[/CODE] Also I have index.php file …

I am using R-project to deal with my statistics, but due to the amount of resources needed, R is struggling while pascal would do it way faster. Is there a way to use pascal code in R-project?

I do not get why you do not use Math.exp(x) instead?

What is the difference between Standard and Non-standard Wiener process?

[CODE]SqlCommand command = new SqlCommand("SELECT Id FROM users WHERE Username=@Username AND Password=HASHBYTES('MD5', @Password)"); command.Parameters.AddWithValue("@Username", pieces[1]); command.Parameters.AddWithValue("@Password", pieces[2]);[/CODE] doesn't return correct result [CODE]SqlCommand command = new SqlCommand("SELECT Id FROM users WHERE Username=@Username AND Password=@Password"); command.Parameters.AddWithValue("@Username", pieces[1]); command.Parameters.AddWithValue("@Password", pieces[2]);[/CODE] returns correct result, however the data in mssql database has to be not …

1. I did try without trying to read output or trying to read only first line of the output - both of these were successful. 2. However when I try to display full output, it just gets stuck and does nothing. 3. Even more crazy stuff - when I close …

So I am trying to make let's say, a chat software. For this example there will be two users X and Y and the Database named DB: 1. Both X and Y are connected to DB 2. X sends a message through a form by clicking submit, 3. the message …

I got a file downloaded named "Rybka v2.3.2a.mp.w32.exe". In GUI chess software you are able to add this as a chess engine, but I have no clue how the input/output of that engine works. As I understand the program sends the engine current position and the engine returns some output. …

Is it possible to find out the skype username by knowing a person's IP?

For each of the step (even that specific as what editors and other software to use) included into building an application (for me mostly - web (php-mysql-html-javascript)) I really need tips on how to improve them so I could start working really really fast and be able to generate all …

Lets say I have a table user|product|amount My goal: to update the amounts of the products the user has in his shopping cart, removing the records which have amount 0. What is more efficient: A) Deleting records from database; inserting new ones [to sum up: [B]1x delete query, 1x big …

I would like to make a dwg->pdf one, and I also prefer java programming language, but I do not know where shall I start. Are there any good tutorials for any conversions, etc? Thanks!

As i paint any figure in Java, the lines don't look smooth and I clearly see pixels. Any not very difficult solutions?

[CODE]int a = 4, b = 3; String code = "a*b+a+2*b"; int result = unknown_function(code); System.out.println(result);//expecting 22[/CODE]Any ideas how to do that please?

I am new to cron jobs and I never had an opportunity to try them. I know that they can do things in the future, so here come my questions. I am going to put my hosting in byethost.com, but before that I would like to know whether: 1. i …

Why don't you show the code near those lines? You look like having forgotten a ";" at the end of line 60

Hello, I am having a difficulty in passing a barrier of JAVA graphics generating. I hope you could explain some things to me, cause I have noone to help me and it is hard to get help in internet, because I feel like missing something important. The thing is I …