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How To Input And Process Audio Files To Convert To Text Via Pyspeech Or Dragonfly

I have seen the documentation of pyspeech and dragonfly, but don't know how to input an audio f… Read more How To Input And Process Audio Files To Convert To Text Via Pyspeech Or Dragonfly

Zero Pad Array Based On Other Array's Shape

I've got K feature vectors that all share dimension n but have a variable dimension m (n x m). … Read more Zero Pad Array Based On Other Array's Shape

Sqlalchemy: Alembic Bulk Insert Fails: 'str' Object Has No Attribute '_autoincrement_column'

My model looks like class Category(UserMixin, db.Model): __tablename__ = 'categories' … Read more Sqlalchemy: Alembic Bulk Insert Fails: 'str' Object Has No Attribute '_autoincrement_column'

Call Function By Button Click In Pygame

I got a screen with buttons in Pygame here in the code below. Now I want to click the button, then … Read more Call Function By Button Click In Pygame

How To Merge Two Lists Into A List Of Multiple Lists?

Given two lists lst1 and lst2: lst1 = ['a'] lst2 = [['b'], ['b', &#… Read more How To Merge Two Lists Into A List Of Multiple Lists?

Python - Fast Ploting Using Pyqtgraph (16ms)?

I need to plot an continuous input using pyqtgraph, so I use a circular buffer to hold the data. I … Read more Python - Fast Ploting Using Pyqtgraph (16ms)?

Python's Super(), Abstract Base Classes, And Notimplementederror

Abstract base classes can still be handy in Python. In writing an abstract base class where I want … Read more Python's Super(), Abstract Base Classes, And Notimplementederror

Python Module From Github Installed Using Setup.py Can't See Own Submodules

I downloaded python-somelib-master.zip from GitHub hoping to use the API it provides. I ran python… Read more Python Module From Github Installed Using Setup.py Can't See Own Submodules

Reassigning Parameters Within Decorators In Python

Consider a simple Python decorator with parameters: def decorator_factory(a=None): def decorato… Read more Reassigning Parameters Within Decorators In Python

Encode Repeated Letters In A String With Number

A string 'abc' must become 'a1b1c1'. String 'aaabcca' - 'a3b1c2a1' … Read more Encode Repeated Letters In A String With Number

Registration Form Not Saving Data In Profile Model, Using Extended Django User Model

Recently i am facing a problem in registration. I have made a ** accounts** app in my project for r… Read more Registration Form Not Saving Data In Profile Model, Using Extended Django User Model

Getting "error: Command Errored Out With Exit Status 1:" When Trying To Install Mysql

I get this error when I try to install mysql package for python: C:\Windows\system32>pip instal… Read more Getting "error: Command Errored Out With Exit Status 1:" When Trying To Install Mysql

Finding Duplicates In A List Of Lists

I am using Python 2.7 and am trying to de-duplicate a list of lists and merge the values of the dup… Read more Finding Duplicates In A List Of Lists

Python Encoding Unicode Utf-8

I'm using selenium to insert text input with german umlauts in a web formular. The declared cod… Read more Python Encoding Unicode Utf-8

If/else In Python List Comprehension

I would like to return random word from file, based on passed argument. But if the argument doesn&#… Read more If/else In Python List Comprehension

Error In Pipeline Porting Pygst Program From Gstreamer 0.10 To 1.0

I'm porting a program from pygst 0.10 to 1.0 and I've problems with the pipeline. The pipel… Read more Error In Pipeline Porting Pygst Program From Gstreamer 0.10 To 1.0

Partition A Matrix Rdd In Pyspark

I'm converting a numpy matrix into an RDD with partition size 10. from pyspark import SparkCont… Read more Partition A Matrix Rdd In Pyspark

Problems Compiling Python 3.2 And 2.7 Using Pythonbrew

I'm trying to build multiple versions of python using Pythonbrew, but I'm getting some test… Read more Problems Compiling Python 3.2 And 2.7 Using Pythonbrew

Why Can't Objgraph Capture The Growth Of Np.array()?

See the code: import objgraph import numpy as np objgraph.show_growth() j = 20 y = [] for i in rang… Read more Why Can't Objgraph Capture The Growth Of Np.array()?

Python - Selenium - Webscrape Table With Text In Html Using Webdriverwait

I try to webscrape all the Company Names with 500 or more employees of the following website: https… Read more Python - Selenium - Webscrape Table With Text In Html Using Webdriverwait