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how do I run a python class without creating an object

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in my i.t lesson we were intoduced to 'raspberry pi' within 'Python' and for my homework i have to explain what we did in the lesson. It says i have to include what 'input' is when coding a programme. Please help and reply as soon as possible and keep in mind i dont really understand computer or technology language/words! Plus, i remember watching my teacher show us on the board something along the lines of "end/run command/programme when enter is clicked" can anyone help me with that? Thanks!!

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So my computer has been saying werfault.exe application error anytime i start a program. So i started a clean install and tried to reinstall my OS but it came up with another error and now i have a computer with no OS or anything. Is my HDD or SSD broken? i have both an HDD and a SSD i was planning on installing the OS onto the SSD. PLEASE can someone tell me what's wrong with my computer? My PC:AMD FX-6300 6-core Vishera Msi 990FXA-GD80 GTX 660 ti 850W PSU Adata 32gb ssd WD 750gb 7200rpm HDD Patriot 8gb ram …

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I am working on a small application in VB.NET. The program needs administrator privilege for doing some tasks. Is there a way to ask for administrator privileges during the execution if the program? What is the general way of changing the user account under which the application is running? Actually What I want to Do? I am Having one Form in which there is "Download Button" and by clicking this button it will open "updatedownloader" which I want to run as admin, I don't want the Program to restart as by doing so I will not able to save some …

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I learn Java programming language. I have a .exe file that was produced with lunch4j. I can easily run that application in my computer but I can't run it in other computer. I got error ""Window can't access the specified device, path or file, you have the may not have the appropriate permission to access the item". Please help me.

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Hi Everyone, I have a technical question regarding how Perl scripts are run by Servers. In traditional programming a source file (containing human readable programming instructions) is first compiled (into binary data) before it can be run by a computer. Do Perl commands get compiled before being run, or does the "scripting engine" interpret the human readable commands directly? Any help here will be greatly appreciated. Kind Regards, Davo

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i want to auto bind data to my textbox after user click the textbox and i already make it!! but my problem is, after i click the textbox again, it still same as the first click!!! HELP ME!!!!

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Hey what's up everyone? I have a script here that works when i execute it from command line, and when I double-click it. Now, there is something interesting going on here. 1) When the program is executed by process.start it does not load (even when called from cmd.exe /c ...) 2) When the program is executed with system.diagnostics... it loads but does not supply ANY output. 3) Created a terminal program for vb console; it gets executed and then it executes the file... no output. When you physically click on the exe files I created and they in turn shell …

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these is my problem. the user enter the password and the computer output "congratulation!" if the user guess the assigned password otherwise "try again!" how could i run these program. feedback a.s.a.p. thanks.

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Hi I want to know how to know if user is running the program for first time? I have a .txt file which will be loaded on start, but it is the first time and there is no such file. If anybody contributes, I will be happy Thanks in advance Yuvjeeth

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Hi group, I already build a program with vb6. The problem is when the program is running and user click the exe file again then it makes program running twice in same time. Is there a way to restrict this happened? Thank you.

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Hi, I've succesfully created a new project in Python Django, but when I try to run the server using: python manage.py runserver I receive this error: Validating models... Unhandled exception in thread started by <bound method Command.inner_run of <django.contrib.staticfiles.management.commands.runserver.Command object at 0x10166b250>> Traceback (most recent call last): File "/Library/Python/2.6/site-packages/django/core/management/commands/runserver.py", line 92, in inner_run self.validate(display_num_errors=True) File "/Library/Python/2.6/site-packages/django/core/management/base.py", line 280, in validate num_errors = get_validation_errors(s, app) File "/Library/Python/2.6/site-packages/django/core/management/validation.py", line 35, in get_validation_errors for (app_name, error) in get_app_errors().items(): File "/Library/Python/2.6/site-packages/django/db/models/loading.py", line 166, in get_app_errors self._populate() File "/Library/Python/2.6/site-packages/django/db/models/loading.py", line 72, in _populate self.load_app(app_name, True) File "/Library/Python/2.6/site-packages/django/db/models/loading.py", line 96, in load_app models = import_module('.models', app_name) …

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I am developing a VB6 application which connects with an Access 2010 database. I want the application to execute queries stored in the database. Some of the queries include Access functions in field names. For example- FieldName: IIf(Nz([AnotherFieldName],0)=0,3,[AnotherFieldName])" Is there a way in VB6 to execute the queries natively in the Access database? A code example would be very helpful.

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string location = Environment.CurrentDirectory; string connectionString = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source =" + location + "\\harita.accdb"; // get records from the Shippers table string commandString = "Select x from map"; //create the data set command object and the DataSet OleDbDataAdapter DataAdapter = new OleDbDataAdapter(commandString, connectionString); DataSet ds = new DataSet(); // fill the data set object DataAdapter.Fill(ds, "map"); // Get the one table from the DataSet DataTable dataTable = ds.Tables[0]; // for each row in the table, display the info foreach (DataRow dataRow in dataTable.Rows) { // listBox1.Items.Add(dataRow["x"]); tb.Text = Convert.ToString(dataRow["x"]); tbb.Text = Convert.ToString(dataRow["y"]); #region Draw Icon if (drawicon) { double lon …

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Hi, guys, I want to learn how to make big games for Android, like, Temple Run, Rail Rush or something like that. What I must do?

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Hello all, So I just had all of my household good shipped from CT to TX, including my self-built PC's. The main PC had a downed HD upon unboxing. Re-installed WIN7 everything is good. Had some issues with internet, so I shut it down. Came home later that day and started it up...no display. I normally have three monitors running. I disconnected everything and connected it back...was moving it to another room. Still no display across any of the monitors. i then disconnected all but one, tried it on all four DVI outputs on the video cards and still nothing. …

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i am creating a rect in paint method. and i am trying to move it to its right by 1 px in loop. but the problem is its not going inside the run method. any idea why? import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.Image; import javax.swing.JApplet; public class main extends JApplet implements Runnable { //Double buffering variables Image dbImage; Graphics dbGraphics; //player information variable int x = 10; int y = 50; int width = 30; int height = 30; int dx = 1; //################################################################################################################### /*** init method ***/ public void init() { setSize(800, 400); }/*** end of init method ***/ …

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Currently this method has a run time of O(N^2) and I am trying to get it to O(N). Any suggestion as to where I should start? public void removeAll(e removeNum) { node nodeToFind = this.find(removeNum); while(nodeToFind != null) { this.remove(nodeToFind); nodeToFind = this.find(removeNum); } } Thanks

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import javax.swing.* ; import java.awt.event.*; import java.awt.*; import java.io.*; import java.util.Calendar; import java.util.*; import java.text.*; /* <applet code="gui.class" width=250 height=100> </applet> */ class gui extends JApplet implements ActionListener { JTextField t1,t2,t3,t4,t5; JLabel l1,l2,l3,l4,l5,l6; JButton b1,b2; Calendar c1,c2,c3; JPanel p,p1,p2; Date sd,sd1; SimpleDateFormat sdf; public void init() { SimpleDateFormat sdf = new SimpleDateFormat(“DD/MM/YYYY"); final JTextField t1 = new JTextField(1000); final JTextField t2 = new JTextField(1000); final JTextField t3 = new JTextField(1000); final JTextField t4 = new JTextField(1000); final JTextField t5 = new JTextField(1000); JLabel l6 = new JLabel(""); JLabel l1 = new JLabel("Book Name"); JLabel l2 = new JLabel("Author Namae"); JLabel …

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hey..can someone help me?? i have a html/php file with a command button and when i clicked it, it will run the exe file of a vb6 application. how can i do this?can i have sample code?? thanks in advance.

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public class Thread7 implements Runnable { public static void main(String r[]) { Thread t = new Thread(new Thread7()); t.start(); public void run() { System.out.println("C"); System.out.println("D"); } System.out.println("A"); try { t.join(); System.out.println("B"); } catch(Exception e){} } } Query1: On compiling this program I get "illegal start of expression" error pointing to public void run. But when I remove that block of code and place it outside main() the program compiles and runs successfully. What is the rule behind it? Query2: After I place run() outside main() the output is ACDB. What I don't understand is after t.start() is invoked shouldn't the …

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Alright, so I am designing a program that contains binary trees to function as a parser. I have encounted a very strange problem that is causing my program to fail while it is running. I have done several tests and narrowed down the incidents. Ok, so this results in a successful test: #include <iostream> #include <cstdlib> #include "BinaryTree.cpp" #include "Stack.cpp" using namespace std; int main() { BinaryTree<char> treeL, treeR; Stack< BinaryTree<char> > stack1; BinaryTree<char> tree1('a'); cout << "Test"; return 0; } Output: Test RUN SUCCESSFUL (total time: 93ms) Now, whenever I throw in the push function (the method that causes …

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how to run apriori algorithm code

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Hi guys, I'm a student and need to practice Oracle SQL queries since we have Advance SQL in our syllabus. I have Intel-based MacBook Pro running Mac OS X Snow Leopard 10.6.8. I just downloaded the SQLDeveloper for Mac and unzipped it. The application executed and started well. But I'm not able to create any connections. I get the following error "Status: Failure -Test Failed:IO Error: The network adapter could not establish the connection." when I key in the following parameters: Connection name: hr Username: hr Password: hr Connection type: Basic Role: default Hostname: localhost Port: 1521 SID: orcl Am …

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`Inline Code Example Here` **how to run the c program on note pad shall any one give me answer**

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Hello Community, I was wondering if it is possible to run a php file every week that checks if a user has activated there account after 7 days they will be deleted. Please help. Thanks in advance.

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Hi, i m trying to ssh to a server and run a exe on that using a script file - runremote.sh All the prints generated by the exe on remote are being displayed on server 1 from where i have executed the script . But after sometime, the execution stops suddenly, dont know why .. is it that the ssh tunnel is getting broken /some ssh timeout happening?? the content in script file is something like ssh root@server2ip 'cd /export/home1/users/srinivas; sh test.sh start 1;' and test.sh is executing a exe (say test.out which is printing somestuff in while loop) Initially …

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public class Thread8 implements Runnable { Demo d; public static void main(String r[]) { new Thread8().disp(); } void disp() { d = new Demo(); new Thread(new Thread8()).start(); new Thread(new Thread8()).start(); } public void run() { d.fun(Thread.currentThread().getId()); } } class Demo { static long f=0; synchronized void fun(long id) { for(int i=1; i<3; i++){ System.out.println(id); Thread.yield(); } } } The program compiles properly but gives a NullPointerException. Why? Why did it not give a compile error for using a non-static reference variable d [Demo d] in static context i.e. in void disp()?

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i have created a windows application using c# 2010. i have some features accesable to administrators only and other features accessable to all users. i want administrators run the application as administrators by right clicking the installed application. but this option is not available. how can i make this option appear.

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how to run servlet automatically on everytime browserstart up

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The End.