15,185 Topics
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 | I have a list that contains some paths ['/users/sanfx/test1', '/users/sanfx/test2/', '/App/project/modules'] dirModel = QtGui.QFileSystemModel() dirModel.setRootPath(QtCore.QDir.currentPath()) dirModel.setFilter(QtCore.QDir.AllDirs | QtCore.QDir.NoDotAndDotDot | QtCore.QDir.Files) # dirModel.setNameFilters(self.filter) dirModel.setNameFilterDisables(0) completer = QtGui.QCompleter(dirModel,self) completer.setModel(dirModel) completer.setCaseSensitivity(QtCore.Qt.CaseInsensitive) self.addPathEdit.setCompleter(completer) i want to add both these list and completer to be set to completer for self.addPathEdit |
| | Hi everybody, I'm interested in creating a web crawler, but can't really settle on what I'd like the program to do. It's more of an exercise in the technology, and expanding it to achieve new, great things. I am proficient in Python, so I will naturally be using that language, …  |
| | How should I make an entry appended to existing entries instead of overwriting the whole file ? class ReadWriteCustomPathsToDisk(object): """docstring for ReadWriteCustomPathsToDisk""" def __init__(self, modulePath): super(ReadWriteCustomPathsToDisk, self).__init__() self.modulePath = modulePath def _xmlFileLocation(self): xmlFileLocation = os.path.join(os.path.expanduser("~"), "Documents","searchMethod","modules.xml") return xmlFileLocation if os.path.exists(xmlFileLocation): return xmlFileLocation def readXml(self): xmlFile = self._xmlFileLocation() root = etree.parse(xmlFile).getroot() … |
| | i am a begginer and so far this what i have def minimum(y,l): w=[l[0],l[1],l[2],l[3],l[4]) a= min([l[0],l[1],l[2],l[3],l[4]) return a def menu(x,l): if x == 1: make_table(l) if x == 2: y= int(input("enter a row (as a number) or a column (as an uppercase letter") if y in [ "1",'2','3']: minimum = …  |
| | I just discovered that while doing check of the functions available in `os.path` using `dir(os.path)` is not the same as shown by `dir(__import__("os.path", globals={}, locals={}, fromlist=[], level=-1))`, in the later case it is actually showing all the modules of `OS` while I just want to look inside for the modules … |
| | i need to find a min and amx of the table and so far i can do the min of row 1 but nothing after that -------------------------------------------------------------------- |Name | A | B | C | D | E | -------------------------------------------------------------------- | 1 | 1.0 | 2.0 | 3.0 | 4.0 …  |
 | import random Number = random.randrange(100)+1 Tryz = 1 Attempt = int(raw_input("Please enter the number of attempt you want: ")) Guess = int(raw_input("Please guess the the number: ")) while Attempt != Tryz and Guess != Number: Tryz += 1 if Guess < Number: Guess = int(raw_input("Try a higher number: ")) else: …  |
| | Hi, I'm learning python and I'm having a bit of a problem sorting dictionaries. I'm getting dictionaries that look something like this: {'usain': [2, 52], 'tyson': [1, 11], 'carl': [3, 110]} which follows the format {'name': [score,time]}. I want to get a list of the names sorted by the highest … |
| | A Python sort with a helper function to allow for mixed order sort like age descending and weight ascending. |
| | If I input an arbitrary amount of points [x1,y1].....[xn,yn] into a function I need to somehow return/print the shortest distance between all of the points. I understand how to find the distance between two points (fairly easy and straight forward), but how do I take an arbitrary amount of points … |
| | No idea how to get my scatter plot to talk to my colorbar. I have taken endless approaches and consulted every forum all to no avail. I am either very close or nowhere near, surly this should only be a one or two liner?? Please help. import matplotlib.colors as cols … |
| | What will be the language of the feature web PHP or Python? What framework will be the future a php one or a python one? I would like to add that Laravel for php is still young and the development is not made by a corporation so I don't think … |
| | We have a list of numbers, for example, [1,1,1,1,2,2,3,4,5,3,3,3,11,12]. Because we have four 1's, two 2's, etc. The new list would be as followed: [1,4,2,2,3,1,4,1,5,1,3,3,11,1,12,1]. I have the following code, but I am stuck. Can anyone give me advice? def rlEncode(data): for i in range(len(data)): n = data[0] if n … |
| | I want to make two polynomials and then add them. We have two lists, [1,2,0,3] and [2,3,0,0,1]. The polynomials are as followed: 3x^3+2x+1 and x^4+3x+2. I have the following code, but I'm getting stuck. Any advice? I'm new to python. def polyAdd(poly1,poly2): for i in range(len(poly1)): z = poly1[i] return … |
| | I am creating a basic hangman game using tkinter. The last thing that I need to do is to add a widget that has an image to show the actual hangman. However, I keep getting this error whenever I try anything: File "C:\Program Files (x86)\Python\lib\tkinter\__init__.py", line 3287, in __init__ Image.__init__(self, … |
| | write a program in python that gets the word from the user and tells them if it is a parindrome or not.your program should not care about capitalization |
 | improve the word jumble game so that each word is paired with a **hint** ,then the program should display the corresponding hint.use nested sequence to store the words and hint |
| | PHow do we improve the word jumble game so that each word is paired with a hint. if the player enters hint then the program should display the corresponding hint using a nested sequence to store the words and hint. |
| | if i try to dump from shell like this `python -c 'help("modules")' > ~/Desktop/modules.txt` but if I try to execute from within the python like this `>>os.system("python -c 'help("modules")' > ~/Desktop/modules.txt")` i get error File "<stdin>", line 1 os.system("python -c 'help("modules")' > ~/Desktop/modules.txt") ^ SyntaxError: invalid syntax once i get … |
| | in the designer when i right click a widget, and i click promote to i get this window? see attached screenshot what is it for ? does that mean i can create a new class in this case inherit QLineEdit and add more methos to it ? how can i … |
 | i recently took up a project on openvpn when i got the source code of an openvpn application written in python by ivanzoid http://code.google.com/p/pyopenvpnman/ but after laying my hands on many things and reshaping the application i couldnt go any further because of some errors detected 1.writing to a config … |
| | i am working on a project but this parts seems to stall me i want to be able to write to a text file to change just two lines of d file say line 1 and 3 using wxwidgets i will appreciate helps nd suggestions thanks |
| | I am a Python (2.75) neophyte and need to reformat a large data file. A sample is below: P1 01 01 1991 100.00 P1 01 01 1992 111.30 P1 01 01 1993 97.58 I1 01 01 1991 0.0 I1 01 01 1992 20.0 I1 01 01 1993 32.4 I need … |
| | why this works `> varhelp = __import__("sys")` and this doesn't`> varhelp = __import__("sys.path")` the second one throws: Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: No module named path then how to achieve the second one? |
| | I am trying to load the help on each method into a QTextEdit in PyQt4 how can I have this variable hold help on a method, example: `data = os.system('python -c "import sys; help(sys.path)"')` but data value contains `0` |
| | def matrix(mat, num): for i in mat: for j in i: print(j * num) So I'm trying to make a code that multiplies a matrix by a number, my code above is not working and i think the reason is the for statements could be wrong, so what i tried … |
| | Just another loan calculation, this time using a handy function in Python module numpy.  |
| | Please, I am trying to build a chat program in python i have built a chat client program and a server program, I want to ask someone told me that I don't need to build a server all i need to do is connect a db server directly and the … |
 | I NEED HELP! (please and thank you). I have an assignmet for extra points. I'm lost. Out profesor is not explaining anything and the assignments are NOT what we covered so far (which isn't much). I could use any help I can get. I've been trying to google it and …  |
| | I've been assig to do the class rectangle, the class has two instance variables: length and width of the rectangle, and the methods methods setLength(), getLength(), setWidth(), getWidth() and computeArea(). Do you have any idea to do this. Anyway i'm to to python. |
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