ProgrammingKnowledge: 2018

Tuesday, October 16, 2018

Python Unit Testing With PyTest 1 - Getting started with pytest

In this Python Unit Testing With PyTest video I am going to show you :
- What is Unit Testing
- Advantages of unit testing
- Available unit testing frameworks in python
- How to install pytest using pip
- write unit tests for our python script
- run unit tests using pytest
- commonly used pytest commands

What is Unit Testing - According to wikipedia, unit testing is a software testing method by which individual units of source code are tested to determine whether they are fit for use.

Why Unit Test? -
Tests Reduce Bugs in New Features and Existing Features
Tests Are Good Documentation
Tests Reduce the Cost of Change
Faster Debugging
Faster Development
Better Design

Python Testing frameworks
unittest - In the Python Standard Library
nose - Not in the Standard Library. Simpler tests than unittest
pytest - Not in the Python Standard Library.

run with following command:
pytest test_math_func.py -v
or
py.test

#PythonTutorialforBeginners #ProgrammingKnowledge #PyTest #PythonCourse.
-------------------Online Courses to learn----------------------------
Blockchain Course - http://bit.ly/2Mmzcv0
Big Data Hadoop Course - http://bit.ly/2MV97PL
Java - https://bit.ly/2H6wqXk
C++ - https://bit.ly/2q8VWl1
AngularJS - https://bit.ly/2qebsLu
Python - https://bit.ly/2Eq0VSt
C- https://bit.ly/2HfZ6L8
Android - https://bit.ly/2qaRSAS
Linux - https://bit.ly/2IwOuqz
AWS Certified Solutions Architect - https://bit.ly/2JrGoAF
Modern React with Redux - https://bit.ly/2H6wDtA
MySQL - https://bit.ly/2qcF63Z
----------------------Follow---------------------------------------------
My Website - http://www.codebind.com
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My Facebook Page - https://goo.gl/eLp2cQ
Google+ - https://goo.gl/lvC5FX
Twitter - https://twitter.com/ProgrammingKnow
Pinterest - https://goo.gl/kCInUp
Text Case Converter - https://goo.gl/pVpcwL
-------------------------Stuff I use to make videos -------------------
Stuff I use to make videos
Windows notebook – http://amzn.to/2zcXPyF
Apple MacBook Pro – http://amzn.to/2BTJBZ7
Ubuntu notebook - https://amzn.to/2GE4giY
Desktop - http://amzn.to/2zct252
Microphone – http://amzn.to/2zcYbW1
notebook mouse – http://amzn.to/2BVs4Q3
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http://fb.me/UbuntuLinuxTutorials
http://fb.me/EasyOnlineConverter

Thursday, October 11, 2018

Python Tutorial for Beginners 54 - How to Install Pip packages using PyC...

In this Python Programming Tutorial for Beginners video I am going to show you How to Install Pip packages using PyCharm or How to use PyCharm for installing and managing Pip and PyPI (Python Package Index) Python packages. So What Is PIP for Python? The pip is a command line tool for installing and managing Python packages, which a generally available in the Python Package Index. The official website for Python Package Index (PyPI) is https://pypi.org. PyPI enables us to find and install python related software developed and shared by the Python community. How to Install PIP for Python on Windows, Mac, and Linux ? if you have python version 3.4 or above mos probaply python PIP is pre installed on your system.
So let us see How to install library in Pycharm?

Give the following command to get the help:
pip --help

Usage:
pip [command] [options]

Commands:
install Install packages.
download Download packages.
uninstall Uninstall packages.
freeze Output installed packages in requirements format.
list List installed packages.
show-Show information about installed packages.
check-Verify installed packages have compatible dependencies.
config - Manage local and global configuration.
search-Search PyPI for packages.
wheel-Build wheels from your requirements.
hash-Compute hashes of package archives.
completion-A helper command used for command completion.
help Show help for commands.

#PythonTutorialforBeginners #ProgrammingKnowledge #LearnPython #PythonCourse.
-------------------Online Courses to learn----------------------------
Blockchain Course - http://bit.ly/2Mmzcv0
Big Data Hadoop Course - http://bit.ly/2MV97PL
Java - https://bit.ly/2H6wqXk
C++ - https://bit.ly/2q8VWl1
AngularJS - https://bit.ly/2qebsLu
Python - https://bit.ly/2Eq0VSt
C- https://bit.ly/2HfZ6L8
Android - https://bit.ly/2qaRSAS
Linux - https://bit.ly/2IwOuqz
AWS Certified Solutions Architect - https://bit.ly/2JrGoAF
Modern React with Redux - https://bit.ly/2H6wDtA
MySQL - https://bit.ly/2qcF63Z
----------------------Follow---------------------------------------------
My Website - http://www.codebind.com
My Blog - https://goo.gl/Nd2pFn
My Facebook Page - https://goo.gl/eLp2cQ
Google+ - https://goo.gl/lvC5FX
Twitter - https://twitter.com/ProgrammingKnow
Pinterest - https://goo.gl/kCInUp
Text Case Converter - https://goo.gl/pVpcwL
-------------------------Stuff I use to make videos -------------------
Stuff I use to make videos
Windows notebook – http://amzn.to/2zcXPyF
Apple MacBook Pro – http://amzn.to/2BTJBZ7
Ubuntu notebook - https://amzn.to/2GE4giY
Desktop - http://amzn.to/2zct252
Microphone – http://amzn.to/2zcYbW1
notebook mouse – http://amzn.to/2BVs4Q3
------------------Facebook Links ----------------------------------------
http://fb.me/ProgrammingKnowledgeLear...
http://fb.me/AndroidTutorialsForBegin...
http://fb.me/Programmingknowledge
http://fb.me/CppProgrammingLanguage
http://fb.me/JavaTutorialsAndCode
http://fb.me/SQLiteTutorial
http://fb.me/UbuntuLinuxTutorials
http://fb.me/EasyOnlineConverter

Wednesday, October 10, 2018

Python Tutorial for Beginners 53 - How to use Pip and PyPI for managing ...

In this Python Programming Tutorial for Beginners video I am going to show you How to use Pip and PyPI (Python Package Index) for installing and managing Python packages. So What Is PIP for Python? The pip is a command line tool for installing and managing Python packages, which a generally available in the Python Package Index. The official website for Python Package Index (PyPI) is https://pypi.org. PyPI enables us to find and install python related software developed and shared by the Python community. How to Install PIP for Python on Windows, Mac, and Linux ? if you have python version 3.4 or above mos probaply python PIP is pre installed on your system. Goive the following command to get the help:
pip --help

Usage:
pip [command] [options]

Commands:
install Install packages.
download Download packages.
uninstall Uninstall packages.
freeze Output installed packages in requirements format.
list List installed packages.
show-Show information about installed packages.
check-Verify installed packages have compatible dependencies.
config - Manage local and global configuration.
search-Search PyPI for packages.
wheel-Build wheels from your requirements.
hash-Compute hashes of package archives.
completion-A helper command used for command completion.
help Show help for commands.

#PythonTutorialforBeginners #ProgrammingKnowledge #LearnPython #PythonCourse.
-------------------Online Courses to learn----------------------------
Blockchain Course - http://bit.ly/2Mmzcv0
Big Data Hadoop Course - http://bit.ly/2MV97PL
Java - https://bit.ly/2H6wqXk
C++ - https://bit.ly/2q8VWl1
AngularJS - https://bit.ly/2qebsLu
Python - https://bit.ly/2Eq0VSt
C- https://bit.ly/2HfZ6L8
Android - https://bit.ly/2qaRSAS
Linux - https://bit.ly/2IwOuqz
AWS Certified Solutions Architect - https://bit.ly/2JrGoAF
Modern React with Redux - https://bit.ly/2H6wDtA
MySQL - https://bit.ly/2qcF63Z
----------------------Follow---------------------------------------------
My Website - http://www.codebind.com
My Blog - https://goo.gl/Nd2pFn
My Facebook Page - https://goo.gl/eLp2cQ
Google+ - https://goo.gl/lvC5FX
Twitter - https://twitter.com/ProgrammingKnow
Pinterest - https://goo.gl/kCInUp
Text Case Converter - https://goo.gl/pVpcwL
-------------------------Stuff I use to make videos -------------------
Stuff I use to make videos
Windows notebook – http://amzn.to/2zcXPyF
Apple MacBook Pro – http://amzn.to/2BTJBZ7
Ubuntu notebook - https://amzn.to/2GE4giY
Desktop - http://amzn.to/2zct252
Microphone – http://amzn.to/2zcYbW1
notebook mouse – http://amzn.to/2BVs4Q3
------------------Facebook Links ----------------------------------------
http://fb.me/ProgrammingKnowledgeLear...
http://fb.me/AndroidTutorialsForBegin...
http://fb.me/Programmingknowledge
http://fb.me/CppProgrammingLanguage
http://fb.me/JavaTutorialsAndCode
http://fb.me/SQLiteTutorial
http://fb.me/UbuntuLinuxTutorials
http://fb.me/EasyOnlineConverter

Saturday, October 6, 2018

Python Tutorial for Beginners 52 - How to use PyCharm to debug Python code

In this Python Programming Tutorial for Beginners video I am going to show you How to Get started with the Python debugger in Python Using Python PDB. The Python Debugger or pdb is a module, pdb, for interactive code debugging.To start debugging on PyCharm IDE, you have to set breakpoints first. To create a breakpoint, just click the left gutter. PyCharm allows starting the debugger session in several ways.

#PythonTutorialforBeginners #ProgrammingKnowledge #LearnPython #PythonCourse.
-------------------Online Courses to learn----------------------------
Blockchain Course - http://bit.ly/2Mmzcv0
Big Data Hadoop Course - http://bit.ly/2MV97PL
Java - https://bit.ly/2H6wqXk
C++ - https://bit.ly/2q8VWl1
AngularJS - https://bit.ly/2qebsLu
Python - https://bit.ly/2Eq0VSt
C- https://bit.ly/2HfZ6L8
Android - https://bit.ly/2qaRSAS
Linux - https://bit.ly/2IwOuqz
AWS Certified Solutions Architect - https://bit.ly/2JrGoAF
Modern React with Redux - https://bit.ly/2H6wDtA
MySQL - https://bit.ly/2qcF63Z
----------------------Follow---------------------------------------------
My Website - http://www.codebind.com
My Blog - https://goo.gl/Nd2pFn
My Facebook Page - https://goo.gl/eLp2cQ
Google+ - https://goo.gl/lvC5FX
Twitter - https://twitter.com/ProgrammingKnow
Pinterest - https://goo.gl/kCInUp
Text Case Converter - https://goo.gl/pVpcwL
-------------------------Stuff I use to make videos -------------------
Stuff I use to make videos
Windows notebook – http://amzn.to/2zcXPyF
Apple MacBook Pro – http://amzn.to/2BTJBZ7
Ubuntu notebook - https://amzn.to/2GE4giY
Desktop - http://amzn.to/2zct252
Microphone – http://amzn.to/2zcYbW1
notebook mouse – http://amzn.to/2BVs4Q3
------------------Facebook Links ----------------------------------------
http://fb.me/ProgrammingKnowledgeLear...
http://fb.me/AndroidTutorialsForBegin...
http://fb.me/Programmingknowledge
http://fb.me/CppProgrammingLanguage
http://fb.me/JavaTutorialsAndCode
http://fb.me/SQLiteTutorial
http://fb.me/UbuntuLinuxTutorials
http://fb.me/EasyOnlineConverter

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