Development Release: Ubuntu 21.10 Beta
Posted: 2021-09-24 03:13:25 Source: http://distrowatch.com/11355
Brian Murray has announced the release of a new development snapshot of Ubuntu. The project has published Ubuntu 21.10 Beta which showcases the technology of the upcoming release of 21.10. "The Ubuntu team is pleased to announce the Beta release of the Ubuntu 21.10 Desktop, Server, and Cloud....
The Best Laptops for Video Editing In 2021
Posted: 2021-09-24 01:29:27 Source: https://linuxhint.com/best_video_editing_laptops/
As a video editor, you have to add visual/sound effects along with color correcting the raw footage, adding animated graphics, and all that require substantial processing power. Whether you are editing videos at home or working as a professional video editor in any organization, you will need a device you can depend on for your work. It should be capable of running video editing software like Premiere Pro, AfterEffects, DaVinci Resolve, Blender, LightWorks, etc, applications that load your system. While purchasing a laptop that performs best in video editing, it is a good idea to enlist your priorities. To know what features you should look for while purchasing the best laptop for video editing in 2021, check the below-given list.
Apache Tomcat Tutorial for Beginners
Posted: 2021-09-23 20:46:26 Source: https://linuxhint.com/apache-tomcat-beginner-tutorial/
Apache Tomcat is a popular open-source implementation developed to serve as a web server for applications written in the Java programming language. Tomcat can run on Windows and Unix-based systems. You can set up either the Java Development Kit or the Java Runtime Environment. In this tutorial, the basics of Apache Tomcat are discussed.
Canonical Extends Support For Ubuntu 14.04 and 16.04
Posted: 2021-09-23 19:33:35 Source: http://www.linux-magazine.com/Online/News/Canonical-Extends-Support-For-Ubuntu-14.04-and-16.04
The company behind Ubuntu offered a much-needed lifeline to those who still depend on older versions of the open-source operating system.
Kali Linux 2021.3 Quick overview #Shorts
Posted: 2021-09-23 17:12:02 Source: https://www.youtube.com/watch?v=RU0eN98P8-E
How Can I Compare Two Strings in C++?
Posted: 2021-09-23 15:35:44 Source: https://linuxhint.com/compare-two-strings-in-c/
Strings are created in two main ways in C++ using a constant pointer or instantiating from a string class. How to compare string literals begins with the comparison of characters in C++. The comparison of characters leads to the comparison of strings created by instantiation of the included string library.
Example Apache httpd.conf File and Important Settings
Posted: 2021-09-23 12:59:30 Source: https://linuxhint.com/apache-httpd-configuration/
Apache HTTPD is an open-source HTTP server that powers a large percentage of web applications. Apache HTTPD is cross-platform and can run on Unix and Windows-based systems. Although the Apache httpd configuration file is easy to edit, it will prevent the webserver from running if you mess up its syntax. The process of managing the Apache httpd configuration is explained in this article.
BSD Release: MidnightBSD 2.1.0
Posted: 2021-09-23 10:33:26 Source: http://distrowatch.com/11354
Lucas Holt has announced the release of MidnightBSD 2.1.0, the latest stable build of the project's FreeBSD-derived operating system for desktops: "I am happy to announce the availability of MidnightBSD 2.1 for amd64 and i386. This is an incremental release focusing on bug fixes, improvements to the package....
C++ String Formatting
Posted: 2021-09-23 06:52:05 Source: https://linuxhint.com/cpp-string-formatting/
This article provides a guide on formatting a C++ String. String formatting is putting certain characters in a string and in a particular position and order. The tutorial highlights the importance and the process of formatting a string, using the printf() variadic function, and setting the string in the terminal.
How do I Trim a String in PostgreSQL?
Posted: 2021-09-23 06:33:54 Source: https://linuxhint.com/trim-string-postgresql/
PostgreSQL supports the string data type and presents us with a wide range of functions that can be used with the strings. Sometimes, we want to trim a specific part of a string. There are different functions available for trimming the strings in PostgreSQL in Windows 10. How to Trim a String in PostgreSQL is explained in this article.
Full Join in PostgreSQL
Posted: 2021-09-23 06:32:57 Source: https://linuxhint.com/full-join-postgresql/
Full Join is the combination of a Left Join and Right Join. In PostgreSQL, the Full Join term has been used to fetch all the records whenever data has been matched to any tables, e.g., left or right. To understand Full Join, PostgreSQL users must have two tables in their system. The Full Join clause can achieve its goal while used within the SELECT command. Full Join in PostgreSQL is discussed in this article.
next-20210923: linux-next
Posted: 2021-09-23 05:07:37 Source: http://www.kernel.org/
| Version: | next-20210923 (linux-next) |
|---|---|
| Released: | 2021-09-23 |
How to Install Graphite and Graphite Web on Ubuntu 20.04
Posted: 2021-09-23 00:49:53 Source: https://linoxide.com/install-graphite-ubuntu/
Pandas to check cell value is NaN
Posted: 2021-09-22 20:38:47 Source: https://linuxhint.com/check-cell-value-nan-pandas/
We can denote the missing or null values as NaN in the pandas. The NaN and None keywords are both used by developers to show the missing values in the dataframe. To check the missing value of a cell, pandas.notnull will return False in both cases of NaN and None if the cell has NaN or None. Different methods to check cell value is NaN in Pandas are explained in this article.
C++ String to double Conversion
Posted: 2021-09-22 19:50:01 Source: https://linuxhint.com/string-double-conversion-cpp/
C++ has functions to convert strings to numbers. In the conversion, whitespaces are ignored. If the string has a character that is not a digit or whitespace, the result is unreliable. To use these functions, the string class has to be included into the program. In this article, C++ String to double Conversion is explained.
Google Finally Shifting To 'Upstream First' Linux Kernel Approach For Android Features
Posted: 2021-09-22 19:47:00 Source: http://rss.slashdot.org/~r/Slashdot/slashdotLinuxatom/~3/umTXOMZSPng/google-finally-shifting-to-upstream-first-linux-kernel-approach-for-android-features
Phoronix reports: Google's Android had been notorious for all of its downstream patches carried by the mobile operating system as well as various vendor/device kernel trees while in recent years more of that code has been upstreamed. Google has also been shifting to the Android Generic Kernel Image (GKI) as the basis for all their product kernels to further reduce the fragmentation. Looking ahead, Google is now talking of an "upstream first" approach for pushing new kernel features into mainline Linux before deploying them on Android. Google's Todd Kjos talked today during Linux Plumbers Conference (LPC2021) around their Generic Kernel Image initiative. With Android 12 and their Linux 5.10 based GKI image they have further cut down the fragmentation to the extent that it's "nearly eliminated." With the Android 12 GKI, most of the vendor/OEM kernel features have now either been upstreamed into the Linux kernel, isolated to vendor modules/hooks, or merged into the Android Common Kernel. They are making good progress on the GKI front and also ensuring vendors adapt to the new approach to cut down on the kernel mess. But perhaps most exciting is their outlook for 2023 to 2024 for further reducing technical debt. They are going to pursue an "upstream first development model for new features" in making sure new code first lands into the mainline Linux kernel rather than aiming straight for lodging within the Android source tree.
Read more of this story at Slashdot.
C++ string append
Posted: 2021-09-22 18:27:24 Source: https://linuxhint.com/append-strings-cpp/
A string can be declared in C++ in two main ways. Instantiating a string object data structure from the string class is another way. “Append" means to add something at the back of another thing. The C++ string class has the member function, append(), for appending. Only strings instantiated from the string class are considered for appending. How to append strings in C++ is explained in this article.
Privacy-focused Linux Distributions to Secure Your Online Presence in 2021
Posted: 2021-09-22 16:00:00 Source: https://www.linuxjournal.com/content/privacy-focused-linux-distributions-secure-your-online-presence-2021
Linux distros are usually more secure than their Windows and Mac counterparts. Linux Operating Systems being open-source leaves very less scope of unauthorized access to its core. However, with the advancement of technologies, incidents of attacks are not rare.
Are you in a fix with the coming reports of Linux systems targeted malware attacks? Worried about your online presence? Then maybe it’s time to go for a secure, privacy-focused Linux distro. This article presents a guide to 3 privacy-oriented Linux distributions that respect your privacy online.
Why You Need a Privacy-focused Linux Distro
But before jumping into that, let’s have a brief overview regarding the importance of a secure Linux Operating System. You may know that the Operating System is the core software of your computer. It helps maintain communication across all the hardware, software, memory, and processor of the system. It also manages the hardware parts.
If your computer isn’t secure enough to use, then hackers can get easy access to the OS and can exploit it to view your files and track your presence on the internet. Privacy-focused Linux distributions offer a lot of good choices packed with the most reliable features to select from.
5 Privacy-focused Linux Distributions
Now let’s take a look at the most privacy-focused Linux distros that allow staying secure.
Septor Linux
Septor Linux is an OS created by the project called Serbian Linux. Serbian Linux also produces Serbian language-based general general-purpose Linux distribution. Septor implements the KDE Plasma desktop environment and is a newcomer among all other distros.
The Septor operating system offers a stable and reliable user experience. It’s suitable for a vast range of computers because it is built upon Debian GNU/Linux. So, a solid privacy level is what you can expect. The distro routes all of the internet traffic through Tor network to earn privacy credentials. The distro used to use a launcher script to pick up the latest Tor, however, now Tor comes in bundles with it by default.
Linux overview | Manjaro 21.1.3 GNOME Edition
Posted: 2021-09-22 15:39:37 Source: https://www.youtube.com/watch?v=avaIXtLTn5o
Enterprise Linux Security Episode 04 - Supply Chain Attacks
Posted: 2021-09-22 15:00:00 Source: https://www.youtube.com/watch?v=-ibztRn7sOU