Linux, Windows, Security, Programming, Network Tutorials
Python provides the Global and Local variables in order to use the same variable identifier in different code blocks. Global variables are generally defined outside of the functions where they can be used everywhere in the code file. But global variables can be also used inside the function too. Variable Scope Before starting to explain … Read more
Simulink is a block diagram environment for multidomain simulation and Model-Based Design for MATLAB software. Simulink supports system-level design, simulation, automatic code generation, and continuous test and verification of embedded systems. Simulink is integrated with MATLAB and works with MATLAB in an integrated way where it can use MATLAB algorithms and export to MATLAB for … Read more
Python is a very popular and useful programming and scripting language. What makes Python so popular and useful is its rich modules, easy learning, and usage, and being cross-platform. In this tutorial, we will learn how to install Python2, Python3 interpreter, tools, and libraries. Python2 vs Python3 Python3 is the latest version of the Python … Read more
Pip is a tool used to install Python packages and modules to the operating system. Pip is a cross-platform tool where the same commands can be used for both Linux, Windows, MacOSX, etc. In this tutorial, we will install Pip on Windows in different ways. Download and Install Python In order to install Pip, the … Read more
Pip is the package manager for Python programming language and framework. Python uses packages and modules in order to provide libraries and functions. These packages provided by the Python Package Index or PyPI. PyPI is called a repository index for Python software. PyPI helps us to find and install software developed and shared by the … Read more
PyCharm is a Python IDE that provides easiness to developed Python Application.PyCharm provides a lot of useful features like smart code completion, code inspection, on-the-fly error highlighting, quick-fixes, automated code refactoring, and rich navigation capabilities. PyCharm Features In this part, we will look powerful features of the PyCharm. Intelligent Coding Assistance PyCharm provides intelligent code … Read more
Hypertext Transfer Protocol or HTTP 503 Service Unavaiable server error response code indicates that the server is not ready to handle the request. Also HTTPS protocol will use the same code for the same reason. In this tutorial we will examine the 503 error code causes, client and server side solutions. 503 Expressions HTTP 503 … Read more
HTTP protocol uses HTTP status codes in order to provide information about the requests. There are different types of status codes like 100, 200, 300, 400, etc. All of them have different meanings and subcodes like 403. In this tutorial, we will examine the 403 Forbidden Error Code . Example Response Here is some example response … Read more
Linux and opensource world mainly use package management software for installing, updating, and removing software. Python is using pip or pip3 for Python package management. pip is Python2 package manager where pip3 is Python3 package manager. “pip command not found” Problem Command “pip” is used to manage python packages and can be executed from the bash shell like below. … Read more
Python is dynamic scriptin language which provides rich features. Python have two main version named Python version 2 and version 3. We can call them simply Python2 or Python3 . In this tutorial we will learn how yo check Python version or a script version. Default Python Version Every Python installation have a default version … Read more