Linux Kernel 6.2 Released! How to Install in Ubuntu 22.04 / Linux Mint 21

Linux Kernel 6.2 was release this Sunday. Linus Torvalds announced it at lkml.org: So here we are, right on (the extended) schedule, with 6.2 out. Nothing unexpected happened last week, with just a random selection of small fixes spread all over, with nothing really standing out. The shortlog is tiny and appended below, you can […]

How to Change Old Commit Message Using `git rebase`

To modify the old commit message by utilizing the ‘git rebase’, first, run the “git rebase -i HEAD~2” command and then use the “git commit –amend” command.

How to Call a JavaScript Function Within an HTML Body

To call a JavaScript function in HTML body, first, add function in script tag. Then, utilize “onclick” event and set value in HTML to call JavaScript function.

How to Calculate IOPS in AWS

To calculate IOPS in AWS, sign in to the AWS Management Console and locate the EC2 service. After that, visit the volumes page to get calculated IOPS.

How to Blink Screen in JavaScript

Blinking the entire screen can be done using JavaScript and the “setInterval” function to repeatedly change the page’s background color.

Pandas to HTML

In Python, the “DataFrame.to_html()” method is utilized to convert the entire or selected DataFrame into an HTML table format.

Pandas Rolling Correlation

The “DataFrame.Rolling.corr()” method of the Pandas module is utilized to determine the rolling correlation of the Pandas Series or DataFrame.

Pandas Exponential Moving Average

The “DataFrame.ewm()” function of the “pandas” library is used to perform exponentially weighted moving average (EWMA) calculations on a DataFrame.

Isdigit() Function in C Language

Guide on how to use the isdigit() function in C language, the theoretical description of this function, its syntax, input and output arguments, and data type.

Pandas Fill NaN with 0

In Python, the “df.fillna()”, “df.replace()” and the “df.apply()” methods are used to fill or replace the NA/NaN values with zeros.

Pandas Export to CSV

In Python, the “DataFrame.to_csv()” method of the “Pandas” module is used to export Pandas DataFrame to CSV(Comma Separated Value).

Play Minecraft on Linux Mint

Comprehensive guide on how to download, install, and play Minecraft on your Linux Mint machine via the Debian package, the .tar.gz package, and snap package.

Vim Spell Check

Practical tutorial on how to enable the Vim spell-check feature using the commands that allow us to navigate through the misspelled words along with examples.

Vimrc Tutorial

Tutorial on the customization of the Vim editor in the .vimrc configuration file using different configuration settings, programming language, file types.

Pandas Filter by Index

Comprehensive tutorial on how to retrieve the DataFrame rows based on their indexes in Pandas using the syntax of the filter() function along with examples.

Linux File Encryption

Practical guide on how to use the GPG utility to encrypt and decrypt the Linux files to prevent the unauthorized access to delicate information using examples.

[Fixed] 500 Internal Server Error in WordPress

WordPress users frequently encounter HTTP Error 500, commonly known as Internal Server Error. This issue can be caused by a number of factors, including wrong file permissions, plugin conflicts, or a corrupted .htaccess file. Here’s how to fix a WordPress HTTP Error 500 step by step: Step 1: Check the .htaccess File The .htaccess file is a configuration file that is essential to the operation of your WordPress site. An HTTP Error 500 might be caused by a corrupted .htaccess file. To resolve this, head to the root folder of your WordPress installation using your website’s file manager or FTP…

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Xfce 4.18’s Improvements Include Thunar and Under the Hood

When Xfce 4.18 was released in December, many of the desktop environment’s users might not have noticed many changes. That’s because most of the changes were under the hood, and its popular file manager, Thunar, went through a major overhaul.
The post…

How to Use ‘tee’ Command in Linux [8 Useful Examples]

The post How to Use ‘tee’ Command in Linux [8 Useful Examples] first appeared on Tecmint: Linux Howtos, Tutorials & Guides .Almost all power users prefer to use the command line interface while interacting with Linux systems. By default, all Linux comm…

How to Pipe Command Output to Other Commands in Linux

The post How to Pipe Command Output to Other Commands in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .While using the command line, you can directly pass the output of one program (for example a tool that generates some system inf…