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Python os.path example

In Python, the “os.path” module of the “os” library provides several functions to work with specified paths in various operating systems.

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Python Random Shuffle Method

The “random.shuffle()” method of the “random” module is used to shuffle a list of strings or a list of integers in Python.

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Tkinter Grid

The tkinter grid is a two-dimensional table with rows and columns, where each cell can hold a widget such as buttons, labels, or entry fields.

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How to Change User Name & Account Name in Windows 10

Open the RUN dialog box using “Win+R”. Type in “control userpasswords2” and hit the Enter key. Next, from the “Properties”, change the user & account name.

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Cilium 1.14 Expands Linux Networking Beyond Kubernetes

Cilium 1.14 introduces new mesh capabilities, high-speed networking, and security enhancements alongside connectivity and observability updates.
The post Cilium 1.14 Expands Linux Networking Beyond Kubernetes appeared first on Linux Today.

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How to Catch All Exceptions in Python

The “try” and “except” statement, the “raise” exception, and the “logger.exception” method is used to catch all exceptions in Python.

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Python OS Environ

The “os.environ” is a mapping object or built-in dictionary in Python that represents all the user’s environment variable values in key-value pairs set.

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Pandas DataFrame Select Rows By Condition

The relational operators, “df.isin()”, “&” operator, and “df.loc[]” methods, are used to select DataFrame rows based on particular conditions.

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Print Stacktrace in Pyhton Log

The “traceback” or “logging“ module provides several functions that are used in Python to log the error message and the Stacktrace.

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Zorin OS 16.3 Brings New Upgrade Utility, Zorin Connect Improvements

Zorin OS 16.3 includes an updated live/installation media with top-notch hardware support and the most recent security patches.
The post Zorin OS 16.3 Brings New Upgrade Utility, Zorin Connect Improvements appeared first on Linux Today.

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Distribution Release: OSMC 2023.07-1

OSMC is a Debian-based minimal Linux distribution that brings the Kodi media centre software to a Raspberry Pi, Apple TV and Vero devices. The project has published a new snapshot, OSMC 2023.07-1, which introduces an updated version of Kodi and a numb…

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Tkinter Treeview

“Tkinter-treeview” is a specialized widget in “Tkinter” that presents hierarchical data structures in a tree-like format.

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Python Priority Queue Example

In Python, the “List”, “heapq”, and “queue.PriorityQueue” methods are used to implement Priority Queues and return data items based on their priority.

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How to find the average of a list in Python

The average of a list in Python can be found using the iterative method, sum() and len() functions, reduce() and lambda() functions, numpy, or statistics modules.

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Getting Started With Linux Terminal

Want to know the basics of the Linux command line? Here’s a tutorial series with a hands-on approach.

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Understanding Ubuntu’s Repository System

Learn the underlying mechanism of the repository system in Ubuntu to better handle the package management and avoid common update errors.

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SciPy Matrices

The “scipy.linalg” module and the “scipy.sparse” module of the Scipy library is used to perform various operations on Scipy matrices in Python.

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Random Integer Python

The “random.randint()” or the “random.randrange()” methods of the “random” module are utilized to generate/create a random integer in Python:

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Python os getenv

The “os.getenv()” method of the “os” module is utilized in Python to retrieve the environment variable key value if it is present.

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Pandas Agg Count

The “groupby()” method splits data into groups based on columns and finds total values in a column for each group using the agg method, such as “count”.

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