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Wednesday, September 25, 2019

Python 3.7.4 : Print with random colors.

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This is a simple example for custom print output. The script detect the platform for color settings and then use print. The first print wi...
Wednesday, September 11, 2019

Python 3.7.4 : Using the theano pakage.

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If you want to test theano then you need to see this webpage . [root@desk mythcat]# dnf search theano ======================== Name & S...
Monday, September 9, 2019

Python 3.7.4 : Using the sunpy - part 001.

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I wrote about sunpy in the past on this website. Now this package comes with new features, see the official webpage . Let's install it...

Python 3.7.3 : Using the flask - part 018.

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In this tutorial, I will show you how to fix auto increment in Flask SQLAlchemy. The old source code for the user model from the server.py ...
Wednesday, September 4, 2019

Python 3.7.4 : Create an Stand Alone Executable on Fedora distro.

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In this tutorial I will show you how to create an Stand Alone Executable with Python version 3.7.4 and Fedora 30 distro. First you need to ...
Tuesday, August 27, 2019

Python 3.7.3 : Using the flask - part 017.

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Today I make some changes with my server.py and database and solve some issues, see old version at my old tutorial . Firt issue was start ...
Sunday, August 25, 2019

Python 3.7.3 : Using the flask - part 016.

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Today I tested a new feature of Flask version 1.1.1. [mythcat@desk my_flask]$ pip list | grep Flask Flask 1.1.1 ...
Saturday, August 24, 2019

Python 3.7.3 : Using the flask - part 015.

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In this tutorial, I will show you how to migrate using the Database Migrations in flask project. Because my laptop is gone I use my old Lin...
Thursday, August 22, 2019

Python 3.7.3 : Using the inotify.

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About this tool you can read here : inotify functionality is available from the Linux kernel and allows you to register one or more directo...
Wednesday, August 21, 2019

Python Qt5 : contextMenu example.

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A context menu is a menu in a graphical user interface (GUI) that appears upon user interaction, such as a right-click mouse operation. I c...
Tuesday, August 20, 2019

Python Qt5 : the QTimer class.

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I haven't written about PyQt5 in a while and today I decided to add a short tutorial on this python module. The QTimer class is a high...
Wednesday, August 14, 2019

Python 3.7.3 : Using the flask - part 014.

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Today I worked on YouTube search with flask and Google A.P.I. project. The source code is simple to understand and you can test any A.P.I....
Friday, August 9, 2019

Python 3.7.3 : Using the flask - part 013.

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Flask uses Jinga2 template engine. The Jinga2 template engine uses the following delimiters for escaping from HTML. We can use this: {% ....