Beta release of Red Hat's flagship Linux platform adds support for Network Bound Disk Encryption and the USBGuard software framework, providing improved security.
At one point in time, when you wanted to attach an external block storage device to a
server, you mapped it as a Logical Unit (LU) across a Storage Area Network (SAN). In
the early days, you would do this over the Fibre Channel (FC) protocol. More recently,
iSCSI (SCSI over IP) has usurped FC in most data centers.
As we mentioned in the previous article, web browsers present the largest and the most exposed attack surface on your Linux workstation. We’ve already discussed some best practices that Linux sysadmins can follow to reduce the impact of a compromised browser, such as upgrading to Wayland, using a different browser for work/high-security sites, and using Firejail to create a sandbox around Linux applications.
The things we do for family, eh? Sometimes I wonder why I do it to myself, this not being the first time my perfectionism has led me to do far more work than a task originally required.
In this tutorial, I will show you step-by-step how to install Oracle 12c on a CentOS 7 x86-64 machine. This includes the preparation and configuration of the CentOS 7 machine for the Oracle 12c installation, the Oracle 12c installation and testing the database with the Oracle Database command line utility sqlplus and the web-based Oracle Enterprise Manager.
While the GNOME Project tries to bring new features and functionality to the GNOME desktop environment, work on the massive GTK+ 4 open-source GUI toolkit, which is used for building GTK+ apps for GNOME, continues in the background.
It seems the new Micro Machines World Series racing game from Codemasters will be heading to Linux. Pretty exciting!
When you think of open source technologies, you probably think of the stalwarts, the technologies that have been around for years and years. It makes sense: According to a survey conducted in Q4 of 2016 by my company, Greythorn, 30%+ of participants said established technologies are among the top ten they primarily use.
The next major Red Hat Enterprise Linux update is on its way.
We can easily Read/View Archive File Contents Without Extracting.
TeamSpeak is a free and very popular voice communications application for real-time voice chat over the internet. TeamSpeak uses a very low amount of bandwidth and it is mostly used by gamers that are chatting with each other while playing a game, to avoid latency issues. All users need a client installed on their devices and a central server that all the clients connect to.
i3wm is a powerful tiling window manager that can take your desktop’s organization and efficiency to the next level. Learn how to use it on Ubuntu.
This post will quickly guide about how to rename file Linux. Basically to rename file in Linux you need to use mv command. This will be used to rename file as well as directories in Linux.
If you manage an Apache server, you may be noticing a large amount of TIME_WAIT connections all of the time. Don't get me wrong, TIME_WAIT is a good thing.. it basically means that your server has closed the connection, but it's being kept around so any delayed packets matched to the connection can be handled properly. We can reduce them, however.
RuneAudio is a powerful open-source media center that can turn your Raspberry Pi into a DIY Hi-Fi system. Learn the simple setup process.
KDE today announced the release and immediate availability of the seventh maintenance update to the long-term supported KDE Plasma 5.8 desktop environment.
People have wanted to download videos from YouTube since the very beginning. Several methods have worked over the years, but youtube-dl provides the most direct and reliable approach. Youtube-dl is a Python script that pulls videos straight from YouTube and can format them on your computer. It can also separate audio or subtitles from videos.
As a principal agile coach, my focus is to energize and inspire developers to adopt and follow through on the agile frameworks across our teams. Initially, I failed, as I didn't really understand the mindset of teams that have been working in an open source ecosystem. My assumption was that since agile and open source values align so closely, the barrier for adopting agile frameworks would be low and our people would take to it like fish to water.
As expected, Feral Interactive today announced the availability of the Total War: SHOGUN 2 and Total War: Shogun 2 - Fall of the Samurai games on Linux and SteamOS platforms.
Q&A with Nathan McBride, CIO of Amag Pharmaceuticals, on his cloud migration.
Chef, the popular DevOps company, has expanded its Chef Automate program to handle cloud-native and container-first server environments.
?Most of you have probably used a dial-up connection or wired connection to access the resources available on the World Wide Web. But what if you’d just bought a new desktop or laptop and you don’t have the resources (router, modem, etc) to connect to the Internet. I’ll cover the three possible methods you could remedy that along with pros + cons and take note when I say portable you should get the humor because desktops just don’t blend in :P
After informing us about the availability of a new build of his RaspAnd Nougat operating system for Raspberry Pi 3 and 2 SBCs based on Android 7.1.2, Arne Exton released an updated RaspAnd Marshmallow 6 version.
Lime Micro has launched three open source “LimeNET” SDR systems that run Ubuntu Core on Intel Core CPUs, including one with a new LimeSDR QPCIe board. Lime Microsystems has gone to Crowd Supply to launch three fully open source LimeNET computers for software defined radio (SDR) applications. The systems run Ubuntu “Snappy” Core Linux on […]
I've written a little about PHP before, because I think it's a great
utility language for writing quick things you need to do. Plus, it
allows you to use a web browser as your interface, and everyone has
a web browser. That makes it very convenient for my family, because I
can make simple web interfaces for the various things I normally have to
do from the command line.
When you're working in an organization where statements like "Good ideas can come from anyone" and "Experiment! We learn more from our mistakes than our successes!" are commonplace, does saying "no" create a contradiction that impedes adaptability and inclusivity?
The answer depends on how you say "no" and the things you say "no" to.
Having ebooks is really a good thing. It can be read anywhere, you get free from the hassle of storage and many more benefits. But it creates a problem when you got an enormous number of ebooks also in various formats. You will have the problem of searching perfect ebook you want to read at a time, you have to maintain various kind of software for every format and much more.
The uniq command reports or even deletes repeated lines in a file. In this article, we will discuss uniq through easy to understand examples.
Linux, in keeping with Unix traditions, doesn't have a comprehensive systems management API. Instead, management is done through a variety of special-purpose tools and APIs, all with their own conventions and idiosyncrasies. That makes scripting even simple systems-management tasks difficult and brittle.
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