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How To Create New Columns Depending On Row Value In Pandas

How To Create New Columns Depending On Row Value In Pandas

I have a dataframe that looks like this: time speaker label_1 label_2 0 0.25 1 10 4 1 0.…

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Python __slots__ (making And Using)

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I don't really get making a class and using __slots__ can someone make it clearer? For example… Read more Python __slots__ (making And Using)
Rotating Vertices About Point

Rotating Vertices About Point

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I'm reverse engineering a level map for a game. Each object within the level has 3 floats for p… Read more Rotating Vertices About Point
Use Temp Table With Sqlalchemy

Use Temp Table With Sqlalchemy

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I am trying to use use a temp table with SQLAlchemy and join it against an existing table. This is … Read more Use Temp Table With Sqlalchemy
Attributeerror: 'sqlalchemy' Object Has No Attribute 'models'

Attributeerror: 'sqlalchemy' Object Has No Attribute 'models'

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AttributeError: sqlalchemy object has no attribute 'Models' and some times ModuleNotFoundEr… Read more Attributeerror: 'sqlalchemy' Object Has No Attribute 'models'
Is There A Way To Determine If A Subdirectory Is In The Same Filesystem From Python When Using Os.walk?

Is There A Way To Determine If A Subdirectory Is In The Same Filesystem From Python When Using Os.walk?

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I'm writing a python script that uses os.walk() to walk a directory tree. I'd like to give… Read more Is There A Way To Determine If A Subdirectory Is In The Same Filesystem From Python When Using Os.walk?
Django Celerybeat Periodic Task Only Runs Once

Django Celerybeat Periodic Task Only Runs Once

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I am trying to schedule a task that runs every 10 minutes using Django 1.9.8, Celery 4.0.2, RabbitM… Read more Django Celerybeat Periodic Task Only Runs Once
What Arguments Does Python Sort() Function Have?

What Arguments Does Python Sort() Function Have?

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Is there any other argument than key, for example: value? Solution 1: Arguments of sort and sorte… Read more What Arguments Does Python Sort() Function Have?
Python - 'module' Object Has No Attribute 'randrange'

Python - 'module' Object Has No Attribute 'randrange'

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I've 2 files a.py and b.py a.py from b import * #and then some lines of code b.py import rand… Read more Python - 'module' Object Has No Attribute 'randrange'
Not Clear How To Upsert Elasticsearch Using Python Elasticsearch

Not Clear How To Upsert Elasticsearch Using Python Elasticsearch

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Look here for a similar example: https://stackoverflow.com/a/33247409/1575066 from elasticsearch im… Read more Not Clear How To Upsert Elasticsearch Using Python Elasticsearch
Python Gtk Adding Signal To A Combo Box

Python Gtk Adding Signal To A Combo Box

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I create a combo box using PyGTK: fileAttrCombo = gtk.ComboBox(); I want to attach a signal handl… Read more Python Gtk Adding Signal To A Combo Box
Chrome Webdriver Unable To Complete Product Checkout Automation

Chrome Webdriver Unable To Complete Product Checkout Automation

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I am attempting to automate the checkout of a product on this website. However, at the very last st… Read more Chrome Webdriver Unable To Complete Product Checkout Automation
How To Decrypt Password From Javascript Cryptojs.aes.encrypt(password, Passphrase) In Python

How To Decrypt Password From Javascript Cryptojs.aes.encrypt(password, Passphrase) In Python

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I have a password which is encrypt from JavaScript via var password = 'sample' var pass… Read more How To Decrypt Password From Javascript Cryptojs.aes.encrypt(password, Passphrase) In Python
Plotly: Preventing Bars On Bar Chart From Changing Color Based On Background Color

Plotly: Preventing Bars On Bar Chart From Changing Color Based On Background Color

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I have a set of sales data in a Pandas dataframe df that looks similar to the following: import pan… Read more Plotly: Preventing Bars On Bar Chart From Changing Color Based On Background Color
How To Setup Django 1.8 To Use Jinja2?

How To Setup Django 1.8 To Use Jinja2?

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So, now that django officially supports Jinja 2 as a templating engine, I hoped enabling it would b… Read more How To Setup Django 1.8 To Use Jinja2?
Extract Received Data In A Tcp Socket In Python

Extract Received Data In A Tcp Socket In Python

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I have a client sending a packet with a custom layer 'Reservation' created with Scapy Clien… Read more Extract Received Data In A Tcp Socket In Python
Pycharm, Can Not Find Python Version 2.7.11

Pycharm, Can Not Find Python Version 2.7.11

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I installed Python 2.7.11 on this Mac, and from terminal Python 2.7.11 can be started. However, Fr… Read more Pycharm, Can Not Find Python Version 2.7.11
Getting "not Supported Between Instances Of 'tuple' And 'list'" When Adding Object To Priority Queue

Getting "not Supported Between Instances Of 'tuple' And 'list'" When Adding Object To Priority Queue

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Im trying to add a pair of elements to a priority queue. When I try to add an element im getting th… Read more Getting "not Supported Between Instances Of 'tuple' And 'list'" When Adding Object To Priority Queue
Qt: Qpushbutton Is Blocked By Child Process

Qt: Qpushbutton Is Blocked By Child Process

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Given the following code button = ... process = QProcess() button.clicked.connect(start_process) d… Read more Qt: Qpushbutton Is Blocked By Child Process
Mape Metric At H2o

Mape Metric At H2o

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What is correct way to implement MAPE under h2o framework? I am interested to convert below functio… Read more Mape Metric At H2o