Hi all Here is the shwan powers latest Linux Essentials torrent file, you need to create a account in that site in order to download the torrent file.(00:02:18)Linux is exciting technology that's crucial to any system administrator. Let's get the party started!(00:16:31)This Nugget teaches knowledge of Linux development and major distributions.
We learn about Open Source philosophy, distributions, and embedded systems.(00:14:14)Linux is compatible with many applications, and in this Nugget, we learn about various major applications and their uses. This includes desktop, server, mobile, development, and package management applications.(00:22:18)Licensing is what makes Linux so unique when compared to commercial operating systems.
In this Nugget, we learn about the Free Software Foundation and the Open Source Initiative. The Linux community tends to throw around a lot of acronyms, so let's clear some of them up.(00:22:58)Basic Information and Communication Technology (ICT) skills are important when working with Linux. In this Nugget, we learn about the Linux desktop, the command line, cloud computing, and virtualization. If you don't know a console window from a terminal session, this Nugget is for you!(00:21:45)While the Linux desktop provides a very robust GUI with a wide variety of graphical applications and tools, the command line is where a system administrator spends most of his/her time. In this Nugget, we learn about the shell, variables, globbing, quoting, and a handful of useful command line tools that every sysadmin should know.(00:20:47)While grumpy sysadmins will often shout, 'read the manual!,' it's not often clear how to actually go about doing that. Thankfully, Linux provides a robust collection of documentation built right into the system.
In this Nugget, we learn about documentation, man pages, and how to find the information you need when you need it.(00:18:32)The Linux filesystem is set up much differently than Windows. If you're unfamiliar with Unix-like directory structures, it can be overwhelming. In this Nugget, we learn common conventions, file locations, and how to work with them on the command line.(00:17:16)Once the filesystem is understood, manipulating those files is the next logical step.
In this Nugget, we learn how to create, move, copy, and delete files and directories on our system.(00:25:31)With Windows systems, the most common archive format is Zip. On Linux, the options are a bit more plentiful, but all can be manipulated on the command line. We will learn how to create and extract tar, zip, gzip, and bzip2 files.(00:34:25)As our Nuggets are demonstrating, the command line is very important in a Linux system. In this Nugget, we learn how to deal with data directly, using pipes, I/O redirection, and regular exp ressions.(00:21:26)Much like Windows batch files, Linux can script together a list of command line tools into a simple program.
In this Nugget, we learn some simple scripting tools such as loops, variables, arguments, and shells. From starting the text editor to executing the final script, this Nugget is a crash course on Linux scripting.(00:21:04)Every operating system (Linux, Windows, OSX) has its advantages, disadvantages, and purpose.
Even Linux distributions have various strengths and weaknesses depending on their intended purpose. In this Nugget, we learn about the differences.(00:23:56)Modern Linux works on a wide variety of computer hardware. In this Nugget, we learn the components that are required to build a system from scratch.(00:20:18)Building on our filesystem Nugget, we learn where various types of data are stored on a Linux system in this Nugget. Library files, system logs, bootloader code, and package management files all live in specific places.(00:23:05)It's certainly possible to run Linux in stand-alone mode disconnected from a network, but it's not very common. Linux thrives on a network, and in this Nugget, we learn the basics of Linux networking.(00:14:12)Linux users are all the same at first glance, but user accounts, system service accounts, and even the root account have different properties and different roles. In this Nugget, we straighten out user types.(00:13:29)Expanding our understanding of system users, we learn to create users and groups. Using a handful of command line tools, managing local users is relatively painless.
In this Nugget we learn how.(00:28:49)In this Nugget, we learn about file permissions and ownership. The Linux permission system is elegantly simple and in this Nugget we learn how to determine and assign various permissions to files and folders.(00:15:27)In addition to file locations and permissions, there are a handful of special directories, files, and permissions. In this Nugget, we learn where they are and what makes them special!
Linux is the best-known and most-used operating system. As an operating system, Linux is software that sits underneath all of the other software on a computer, receiving requests from those programs and relaying these requests to the computer’s hardware.For the purposes of this page, we use the term “Linux” to refer to the Linux kernel, but also the set of programs, tools, and services that are typically bundled together with the Linux kernel to provide all of the necessary components of a fully functional operating system. Some people, particularly members of the Free Software Foundation, refer to this collection as GNU/Linux, because many of the tools included are GNU components. However, not all Linux installations use GNU components as a part of their operating system., for example, uses a Linux kernel but relies very little on GNU tools. How does Linux differ from other operating systems?In many ways, Linux is similar to other operating systems you may have used before, such as Windows, OS X, or iOS.
Like other operating systems, Linux has a graphical interface, and types of software you are accustomed to using on other operating systems, such as word processing applications, have Linux equivalents. In many cases, the software’s creator may have made a Linux version of the same program you use on other systems.
If you can use a computer or other electronic device, you can use Linux.But Linux also is different from other operating systems in many important ways. First, and perhaps most importantly, Linux is open source software. The code used to create Linux is free and available to the public to view, edit, and—for users with the appropriate skills—to contribute to.Linux is also different in that, although the core pieces of the Linux operating system are generally common, there are many distributions of Linux, which include different software options.
This means that Linux is incredibly customizable, because not just applications, such as word processors and web browsers, can be swapped out. Linux users also can choose core components, such as which system displays graphics, and other user-interface components. What is the difference between Unix and Linux?You may have heard of Unix, which is an operating system developed in the 1970s at Bell Labs by Ken Thompson, Dennis Ritchie, and others.
Unix and Linux are similar in many ways, and in fact, Linux was originally created to be similar to Unix. Both have similar tools for interfacing with the systems, programming tools, filesystem layouts, and other key components. However, Unix is not free.
Over the years, a number of different operating systems have been created that attempted to be “unix-like” or “unix-compatible,” but Linux has been the most successful, far surpassing its predecessors in popularity. Who uses Linux?You’re probably already using Linux, whether you know it or not. Depending on which user survey you look at, between one- and two-thirds of the webpages on the Internet are generated by servers running Linux.Companies and individuals choose Linux for their servers because it is secure, and you can receive excellent support from a large community of users, in addition to companies like Canonical, SUSE, and Red Hat, which offer commercial support.Many of the devices you own probably, such as Android phones, digital storage devices, personal video recorders, cameras, wearables, and more, also run Linux.
Even your car has Linux running under the hood. Who “owns” Linux?By virtue of its open source licensing, Linux is freely available to anyone. However, the trademark on the name “Linux” rests with its creator, Linus Torvalds. The source code for Linux is under copyright by its many individual authors, and licensed under the GPLv2 license. Because Linux has such a large number of contributors from across multiple decades of development, contacting each individual author and getting them to agree to a new license is virtually impossible, so that Linux remaining licensed under the GPLv2 in perpetuity is all but assured. How was Linux created?Linux was created in 1991 by Linus Torvalds, a then-student at the University of Helsinki. Torvalds built Linux as a free and open source alternative to Minix, another Unix clone that was predominantly used in academic settings.
He originally intended to name it “Freax,” but the administrator of the server Torvalds used to distribute the original code named his directory “Linux” after a combination of Torvalds’ first name and the word Unix, and the name stuck. How can I contribute to Linux?Most of the Linux kernel is written in the C programming language, with a little bit of assembly and other languages sprinkled in. If you’re interested in writing code for the Linux kernel itself, a good place to get started is in the, which will explain some of the concepts and processes you’ll want to be familiar with.But the Linux community is much more than the kernel, and needs contributions from lots of other people besides programmers. For more discussion on open source and the role of the CIO in the enterprise, join us at.The opinions expressed on this website are those of each author, not of the author's employer or of Red Hat.Opensource.com aspires to publish all content under a but may not be able to do so in all cases. You are responsible for ensuring that you have the necessary permission to reuse any work on this site.
Red Hat and the Red Hat logo are trademarks of Red Hat, Inc., registered in the United States and other countries.Copyright ©2019 Red Hat, Inc.
This video training course with CBT Nuggets trainer Shawn Powers walks you through the essentials of Ansible, the open source automation platform used to automate application deployment, cloud provisioning, configuration management, and several other IT tasks.Throughout this course, you will develop the knowledge and skills required to install, configure, and manage Ansible, while learning about playbooks, roles, templates, loops and conditionals, Ansible Tower, and much more.Recommended Experience.
CBT Nuggets – LPI Linux LPIC-1 102 and CompTIA Linux+CBT Nuggets – LPI Linux LPIC-1 102 and CompTIA Linux+ 643.58 MBLPI Linux LPIC-1 102 and CompTIA Linux+ by Shawn PowersTraining for LPIC-1 and CompTIA Linux+ certificationWant to learn Linux? This is step 2 in the comprehensive CBT Nuggets LPI linux training path.
Build on what you learned in the CBT Nuggets series “Linux Training for LPI 101”.This video series from Linux guru Shawn Powers shows you how to advance your career with on-the-job skills as it prepares you for LPI exam 102. Passing LPI 102 (and its predecessor, LPI 101) earns you 2 major Linux certs: LPIC-1 and CompTIA Linux+.Download Links:2019-06-04.
The pervasiveness of Linux technology means there’s a world of job possibilities for skilled pros.Eighty-six percent of Linux professionals in a Linux Foundation/Dice survey report that knowing Linux has given them more career opportunities. They like the interesting work and working on cutting-edge technology.While certification might not be a requirement for many jobs, it can provide validation for your skills. Consumir webservice rest progress. So at what point in your career should you consider certification?Any time is good, according to Jon Heise, senior technical recruiter at in Chicago.People who spend the time and money to get a certification are showing initiative to continue their learning and improve their craft. That gives them credibility and professionalism – welcome attributes in today's competitive workplace, he said.While most people look to certification as they aspire to land a job or move to a better job, some companies want their staffs certified, Randy Russell, director of Certification at Red Hat, pointed out.
Consultancies and hosting companies are just two types of employers who can charge more for their services by touting their certified staff.Shawn Powers, a teacher with video training site CBT Nuggets and an associate editor for Linux Journal, argues that – Linux pros know how to work with multiple operating systems, are skilled at troubleshooting and at thinking creatively.Getting startedA new course, is offered at CBT Nuggets for the. It’s designed to be a precursor to the Linux Professional Institute’s LPIC-1 certification.Its creator, Shawn Powers, an associate editor for Linux Journal, said it has been sorely needed.“The learning curve from ‘no Linux’ to LPIC-1 certification is just too steep,” Powers said.“It unfortunately assumes a basic understanding of Linux, and frustrates new users. The LE cert is also a great litmus test for folks interested in Linux. You'll learn enough to know for sure whether Linux is for you or not.”“”, meanwhile, allows candidates to be certified at the same time with the LPIC-1. CompTIA Linux+, which has been making steep gains in market value in the past few months, prepares students for roles such as junior network administrator, systems administrator, Linux database adaministrator and web administrator.Other certifications help candidates grow in competency.
Shawn Powers Linux
The just-announced prepares students to do basic to intermediate system administration, while the more advanced is prepared for the design and implementation of system architecture. They’re designed to be complementary to the Red Hat and LPI certifications.There are several courses that can help admins prepare to take a Linux Foundation certification exam, including the self-paced, and the four-day,.
Finding your courseDo some research to find the course right for you, advises Russell.Red Hat’s certifications have no pre-requisites or training requirements.