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-- coding: utf-8 -- from PyQt4 import QtGui from PyQt4.QtCore import * import sys import os class VideosToMp3(QtGui.QWidget): def init(self, parent = None): super(VideosToMp3, self).init(parent) ''' Labels and GUI ''' extension = QtGui.QWidget() download_label = QtGui.QLabel("Enter YouTube video URL:") self.download_line_edit = QtGui.QLineEdit() file_label = QtGui.QLabel("Enter file name (optional):") self.file_line_edit = …
by -ordi- 6 in Software Development ()
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Hi,all I need a java parser for parsing any java file in any package,not only existing file ...Can i do this ? how?
by Mar. Na. in Programming ()
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Hi, in this code how can I calculate coupling between objects CBO in java after parsing java file using registerCoupling method and retrieve any coupling between classes through argument, class name,type and so on .....
by Ma. Na. in Programming ()
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If I implement an abstract class that contains this method: ... can I change it to this without breaking the implementation? ... I can't seem to find an answer to this, and I've never run into this issue before, but I'm implementing a new MembershipProvider and the default implementation uses …
by zachattack05 56 in Software Development ()
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Hi I am trying to create a update function. But it not updating in the database. Please help me to fix. Test-2.php ... users.php ...
by rpv_sen 59 in Web Development ()
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Hello guys i have a really dumb problem i have two classes the first class is where the input value needs to be applied/readed and the second is where is inputed i do not know how to do that please someone help me This is where it is inputed the …
by Stefan_1 -3 in Mobile Development ()
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Hey guys! I have a quick question that I think is a simple mess up. I am trying to make a console word game in c#, and I have different classes, and a main class that calls those classes. I first have the Player class, and the CreateCharacter class. My …
by gangsta gama in Software Development ()
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Hello everyone. I am currently making some database connection modules in Python inb order to learn Python's approach to OOP and also to lear how to connect to databases via Python. I successfully made a package with modules for postgres, mysql, sqlite3, and MongoDB. The classes simply connect, disconnect and …
by G_S 38 in Software Development ()
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Here is my code: ` ... My error is line 50 (Register::Register(int defRec = 10, int defReg = 0)) I get addition of default argument on redeclaration makes this constructor a default constructor I am using xcode and it wont run, but in visual it does and says nothing. I …
by NoobCoder85 in Software Development ()
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The tools Hal’s sells are: Hammers: $10.99 Wrenches: $10.99 Levels: $19.99 Tape Measures: $4.99 Screwdrivers: $8.99 In order to make things easier in the long run you have decided to make a c++ program that takes in all the orders for each register and tallies them at the end of …
by NoobCoder85 in Software Development ()
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Hi all, I'm trying to access a list in a class made in another class and display it in a listbox but its not working. I most probably have to make a small change to be able to get it to work. So please check in the code if you …
by Joemeister in Software Development ()
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i read adapter classes everything is write but i am confuse about Listener Interfaces and Adapter classes concept priblem is that when java create adapter classes it implements corresponding interface and privide defination with empty bodies of all methods that are present in interface this is declaration ... this is …
by moaz.amin.37 -12 in Software Development ()
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I know this has been asked before, but I can't find any simple answers for a noob like me in C#. What exactly is a static method. I mean what does it mean to be static vs. nonstatic. I know in the code with the main method we use what …
by theashman88 36 in Software Development ()
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I am not sure why my program isn't writing to the text file. When I start the program it tells me that the file opens. Then I call the functions that are inherited from other classes and I would assume that it would write to the file and then display …
by Rootz in Software Development ()
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#include<iostream.h> #include <stdlib.h> //FOR exit(1) struct Flight { char flightNo[5]; char date[12]; char time[6]; char gate[3]; }; Flight flight={"AB11","10-12-2008","20:30","RT"}; struct Seat { char name[40]; char booking_ID[3]; int seats; }; Seat choice[4][5]; void displaymenu(); void booking(); void seat(); void ticket(); void records(); void menu(); void exit(); //Variables int selection,i,j,password; int seats_num[20]={0}; …
by software girl in Software Development ()
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I can't seem to get a response from my query method. I have a database connection from method ping_server and use mysqli as connector. Can anyone help me figure out why I cannot print results from mysqli_fetch_array. dbclass.php dbfile.php
by raminshahab in Web Development ()
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please i have a little problem creating a class and making it run. The class is created separately as a header file with it's source code. whenever i build the source code of the class, i get an error that says: undefined reference to 'WinMain@16'. And whenever I run the …
by samson.dadson.3 in Software Development ()
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I have been programming for quite a while in Python but have just started to learn OOP properly. I find it really confusing and I don't really understand it. Especially the implicit self that python automatically passes. It just isn't clicking, really. May someone provide an easy explanation of what …
by asadmoosvi in Software Development ()
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how do I run a python class without creating an object
by tutsie12 in Software Development ()
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Hello every one, What i need to do is to make an array of my own class and then assign values to that array I made an array and when i try to assign value it gave me an exception Your support is highly appreciated. The person class :-
by <HHH> in Software Development ()
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Trtying to figure out how to add 5 different methods into this class when the program already does all that is required but my prof will knock me if I dont put them in here, do thet need to be put in as private?
by garyndeborah.kuhre in Software Development ()
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Hi Guys Could you explain me why adult education classes are mandatory for childrens?
by idmaporg in Computer Science ()
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Okay so I have a class , which takes a number and a vector as a parameter for the constructor. Everything works well, until I output the values of the vector for every instance. The problem is that the same vector is being shared with EVERY instance I create, but …
by Damian_2 in Software Development ()
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Okay so I have an class that accesses a static vector from my base class . I also have a class which inherits from . (Both Inventory and SwordShop are derived classes). So for example lets say the user adds into my vector and then adds another one. How can …
by Damian_2 in Software Development ()
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I wish to use parameters in a class to change what the class displays how would this be done?
by CodingCabbage in Software Development ()
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I have these few lines in a class in my program but it doesnt appear. No errors are shown and when i "print(menubar)" and address "0.4.." or "4..." appears destroy method does work and is existing.
by CodingCabbage in Software Development ()
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I have a program that i need to convert from java to c++... i just need help doing it... heres the java: /* Name: Joseph Coleman Class:CSCI 1302 Assignment: Employee + ProductionWorker Academic Honesty: The integrity of students and their written and oral work is a critical component of the …
by xxunknown321 in Software Development ()
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The title says it all but I am curious if it's acceptable or even efficient for that matter. If others were to read my code or work on a project with me is this generally accepted among others or yourself if you work on an enterprise level? Is this memory …
by Tyler_1 in Software Development ()
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I get an error that says "Person" is an ambiguous base of "StaffST"
by kruschev in Software Development ()
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Hello, I am developing a site where I have once class file that deals with a few database tables. My question is: Is it better to have one big file (the class) and then require only this file or have a class for each table and then have more require …
by cgull 25 in Web Development ()