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LFW212 - New course version now live (11.05.2020)
Hi, A new course version of LFW212 went live today. There were small updates throughout the course (lecture part + labs), mostly typos and issues that were brought up in the forum. To ensure you have…1 -
Re: Anyone fail LFCS?
No, I know you didn't do anything inappropriate :) As far as anxiety goes, I've always disliked time-limited exams as in the real world usually the quality of your solution is more importan…2 -
Anyone fail LFCS?
I did not pass my first attempt at LFCS :-(. The issues I had were mainly details and anxiety. I knew most of the stuff, but too broadly. Little details, like command line options, killed me. On top …2 -
Re: Chapter 15, review question 15.1: Why is "xinetd" a correct answer but not "iptables"?
Hi Willdye, The program "iptables" allows us to manipulate the configuration for the n"netfilter" kernel module. So it is "netfilter" doing all the work. We will look in…1 -
Re: LFD259 Exercise 2.1issue
Hi @asmakr, The "\" will be found in many multi-line commands throughout the lab manual. Its role is to break the multi-line command yet make it readable by your CLI, to treat it as one com…1 -
Re: Lab 8.2
Thanks xwarzdev. I finally managed. I had been playing around with promisying these functions, but didn't manage that when using a .then construct. Finally with using an additional async functio…1 -
Re: Lab 8.2
I can confirm you it can be done without modify the functions, but I'm so bad explaining it without giving you the solution. I gonna try: You have 3 functions opA, opB, opC. Transform they with …1 -
Re: LFS263 - Lab Updates (8.20.2020)
Hello Aziz, The GCP console options seem to have changed from the time they were captured in the document. In order to do the same operation, please create a new Firewall rule, Allowing the Ingress t…1 -
Re: LFS263 - Lab Updates (8.20.2020)
https://docs.google.com/forms/d/e/1FAIpQLScPGIa5QkziJrbhJD9BgJr-3ZEIMZJgyXgrw1BOBDAbI6kzqQ/viewform1 -
In Chapter 6 must the Semver range ^6.2.1 be considered the same as 6.x.x?
Hello, in Chapter 6, Packages & Dependencies - Understanding Semver, there is the following text explaining Semver range. Is 5.x.x correct? I assume 5.x.x is a typo. Must not that be 6.x.x? Best,…1
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Kubernetes Administration (LFS458)
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Open Source Virtualization (LFS462)
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August 27, 2018
Linux Kernel Debugging and Security (LFD440)