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Nmap 7.93, the 25th anniversary edition, has been released

Nmap 7.93 comes with the latest version of Npcap Windows packet capturing software (1.71). It also includes many other updates that were implemented over the last year.
The post Nmap 7.93, the 25th anniversary edition, has been released appeared first …

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GNOME Web 43 Looks Beautiful with Adwaita Tab View

A look at how nice the GNOME Web 43 tab view looks with the new implementation of Adw.TabView and other features.
The post GNOME Web 43 Looks Beautiful with Adwaita Tab View appeared first on Linux Today.

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digiKam 7.8 Open-Source Digital Photo Manager Released

digiKam 7.8 is here about two and a half months after digiKam 7.7. It’s based on KDE Frameworks 5.96. Learn more here.
The post digiKam 7.8 Open-Source Digital Photo Manager Released appeared first on Linux Today.

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KDE Gear 22.08.1: First Point Release to Improve Favorite KDE Apps

KDE Gear 22.08.1 is here just three weeks after KDE Gear 22.08, which introduced numerous new features. Learn more here.
The post KDE Gear 22.08.1: First Point Release to Improve Favorite KDE Apps appeared first on Linux Today.

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Automate network testing with this open source Linux tool

Use iperf3 to troubleshoot bandwidth, timing, protocol, and other problems on your TCP/IP network.
Read More at Enable SysadminThe post Automate network testing with this open source Linux tool appeared first on Linux.com.

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| by Scott Kilroy

Retrieving Emails From Remote Servers With fetchmail on Debian

Retrieving Emails From Remote Servers With fetchmail on Debian Linux. Fetchmail is a program for retrieving emails from remote servers. Imagine you have five email accounts on five different servers. Of course, you don’t want to connect to each of them…

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| by Scott Kilroy

How to Install Containerd Container Runtime on Ubuntu 22.04

Containerd is a high-level container runtime that supports OCI Image Spec and OCI Runtime Spec (Open Container Initiative). This tutorial will go over how to install the Containerd Container Runtime on an Ubuntu 22.04 server. This tutorial will go over…

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Java ObjectInputStream

The main objective of the ObjectInputStream class would be to reconstruct the basic data and entities that are produced by employing ObjectOutputStream class.

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Redshift ALTER DATASHARE

Redshift DATASHARE function allows you to share your databases with other redshift clusters and AWS accounts. Redshift ALTER DATASHARE command is discussed.

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Java ReadFields

The Readfields() function is a non-static function that can be accessed through the class object; if we attempt to get the method directly by class name.

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Java File Input Stream in Ubuntu 20.04

There are multiple functions in the Java Input Stream class that are used and discussed in this article, like read(), available(), skip(), and close() methods.

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Pandas isna

The “pandas isna” is used to detect the missing values from the data. It works in a way that returns a boolean similar size object.

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GTK MPD Client ‘Ymuse’ Adds Album Art & Seek Support

If you’re looking for a fast, responsive front-end for MPD, look no further than Ymuse — a new release of which is now available with several improvements.
This post, GTK MPD Client ‘Ymuse’ Adds Album Art & Seek Support is from OMG! Ub…

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| by Scott Kilroy

Linux pstree Command Tutorial for Beginners (8 Examples)

Since every process (except the very first one) in a Linux system has a parent, it sometimes makes things easier to understand if all processes are displayed in a tree structure. You’ll be glad to know there exists a command line utility – dubbed pstre…

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Create a Image Hosting Website with Chevereto-Free on Ubuntu 22.04

Chevereto is a free and open-source image hosting and sharing software that allows you to host your own image hosting server on the web. It is a self-hosted, multipurpose, multi-user, and full-featured image hosting solution that allows you to create r…

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How to Install Apache Kafka on Ubuntu 22.04

Apache Kafka is a distributed data store for processing streaming data in real-time. Apache Kafka is used to building real-time streaming data pipelines and applications that adapt to the data stream, especially for enterprise-grade applications and mi…

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Does Arduino Uno Have WiFi

There are multiple models available of Arduino Uno. Only Arduino UNO Wi-Fi Rev2 has built in Wi-Fi. Find more detail about it in this article.

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PrintWriter Class

PrintWriter class offers text-output stream object representations that are formatted for printing. It uses every print technique available in PrintStream.

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Pandas Display Max Rows

This article focuses on the display options of the pandas: “to_string()” method; the “set_option()”; and the last executes the “option_context()” method.

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Pandas DatetimeIndex

Pandas DatetimeIndex

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