Posts by L. WD • 183 points
8 posts
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1
votes1
answer262
viewsQ: Constructor method in inheritance classes
Using Python3, as would the constructor method of the class Z? class W: def __init__(self, atributo1): self.atributo1 = atributo1 def metodo1(self): print("Metodo1") class X(W): def __init__(self,…
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1
votes1
answer1049
viewsA: Failed to install . deb on Ubuntu
I followed the suggestions sent by comments and managed to resolve. I did the installation using sudo dpkg -i pacote.deb and Astah worked perfectly. The interesting thing is that, when making the…
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1
votes1
answer1049
viewsQ: Failed to install . deb on Ubuntu
I downloaded a file. deb directly from the official website (Astah Community installer), and after the download was completed I double-clicked on the file. The screen of Ubuntu Software was opened…
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1
votes3
answers706
viewsA: virtualenv with kivy
Well, after learning a little more by reading the comments, I realized that solving the dependency problem was "easy". The very one official Kivy website provided the necessary information. What…
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3
votes3
answers706
viewsQ: virtualenv with kivy
Using Ubuntu 16.04, I installed virtualenv and created a virtual environment. In this virtual environment I installed Cython using: pip install cython==0.23 I’ll have Kivy installed: pip install…
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1
votes1
answer713
viewsQ: Error: IDLE crashes after closed
I have a lab with 35 machines running Windows 8.1 Pro. After installing Python (version 2.7.9 64bits) on all machines, I come across the following problems: Some machines install normally, but it is…
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6
votes2
answers8155
viewsQ: Push button by hotkey in Java
I have a java application created by Netbean IDE 8.0. In this application I created a Jframe and put a Jbutton, which when pressed displays a message. private void…
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2
votes1
answer4585
viewsQ: Apache permission on Windows 7
I installed Apache (version 2.2.25) on Windows 7 and changed the default folder for DocumentRoot for c:\tmp. I made the following change to the file httpd.conf: #DocumentRoot "C:/Program Files…