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Convert 1d Array to 2d Array Python

To convert a one-dimensional array into a two-dimensional array, the “reshape()” method, “np.reshape()” method and “np.arange()” method can be used.

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| by Scott Kilroy

How to Install and Use iostat on Ubuntu

iostat, also known as input/output statistics, is a popular Linux system monitoring tool that can be used to collect statistics of input and output devices. It allows users to identify performance issues of local disk, remote disk, and system informati…

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| by Scott Kilroy

How to Install Concrete5 CMS with free Let’s Encrypt SSL on Debian 11

Concrete5 is a free and open-source content management system for publishing Internet content. This post will show you how to install Concrete5 CMS with Apache and Let’s Encrypt SSL on Debian 11.

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| by Arround The Web

How to Install Google Chrome on Linux Mint 21 or 20

Learn how to install Google Chrome on Linux Mint 21 or 20 with this easy-to-follow guide, troubleshooting tips, and FAQs.
The post How to Install Google Chrome on Linux Mint 21 or 20 appeared first on Linux Today.

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| by Arround The Web

5 Best Web Development Platforms for Hosting Software Projects

In this article, we’ll review the top five free and premium websites and online services for hosting software projects in 2023.
The post 5 Best Web Development Platforms for Hosting Software Projects appeared first on Linux Today.

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| by Scott Kilroy

How to Debug C Programs in Linux using gdb

If you are a C/C++ programmer or develop software using the Fortran and Modula-2 programming languages, you’ll be glad to know there exists an excellent debugger – dubbed GDB – that lets you easily debug your code for bugs and other problems. In this a…

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| by Scott Kilroy

How to Open Files in Default Desktop Application from Command-Line on Ubuntu

What do you do when you want to open a PDF file in Ubuntu? Simple, double click on the PDF file icon, or right-click and select the "Open with Document Viewer" option. But what if you’re asked to do the same task through the command line? Do …

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| by Scott Kilroy

How to use the fuser command in Linux

Suppose you are given a task to identify the processes that are using a particular file, and then kill them one by one – all this has to be done from the command line. What would you do? Well, if you are a command line newbie, I am sure you’d be cluele…

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| by Arround The Web

Downgrading a Package via apt-get

Yes! That’s totally possible. You can downgrade a recently updated package using the apt command in Ubuntu and Debian based distros. Here’s how to do that.

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Remove Number From String Python

To remove the number from the string in Python, the “join()” and “isdigit()” methods, “translate()”, “filter()”, and “sub()” methods are used.

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How Do You Repeat a String n Times in Python?

To repeat a string “n” times in Python, the repetition “*” operator, “for” loop an iterative function, and user-defined function can be used.

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How to Initialize a Dictionary in Python

To initialize the dictionary, “fromkey()”, “defaultdict()”, “setdefault()”, “dict()”, “zip()”, passing arguments, and curley “{}” braces techniques are used.

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| by Arround The Web

How to Restrict SSH User Access to Certain Directory Using Chrooted Jail

The post How to Restrict SSH User Access to Certain Directory Using Chrooted Jail first appeared on Tecmint: Linux Howtos, Tutorials & Guides .There are several reasons to restrict an SSH user session to a particular directory, especially on web server…

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Ubuntu Security: Best practices for securing your system

Ubuntu is a popular Linux-based operating system that has gained considerable popularity over the years due to its user-friendly interface and ease of use. It is a highly customizable and versatile operating system suitable for personal and enterprise …

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| by Arround The Web

Translate Selected Text Using Crow Translate

Looking for a way to easily translate selected text that works under GNOME with Wayland? Try tweaking Crow Translate.
The post Translate Selected Text Using Crow Translate appeared first on Linux Today.

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| by Arround The Web

A Sneak Peek of the Thunderbird 115 Folder Design Changes

Thunderbird, Mozilla’s popular open-source cross-platform email client, has finally shared details on design changes coming with its Supernova upgrade.
The post A Sneak Peek of the Thunderbird 115 Folder Design Changes appeared first on Linux Tod…

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Datetime Get Previous Month Python

To get previous month’s datetime in Python, the “datetime” module with “replace()” method and “datetime” module using the extension “dd” techniques can be used.

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Get Horizontal OSD for Brightness & Volume Changes on Linux Mint

The ‘Horizontal OSD’ extension for Linux Mint’s Cinnamon desktop does what it says: it makes on-screen bubbles when changing volume/brightness, horizontal.
This post, Get Horizontal OSD for Brightness & Volume Changes on Linux Mint is from OMG! Ub…

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How to Check if Your RAM is DDR3 or DDR4

To check the RAM generation on the system, users can either use Task Manager, Command Prompt command “wmic memorychip get smbiosmemorytype”, or CPU-Z tool.

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| by Arround The Web

Install Portainer Docker UI Web Interface on Ubuntu 22.04

To install the Portainer Docker UI Web Interface on Ubuntu 22.04, pull the latest version of the Portainer image from Docker Hub and install it in the system.

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