Linkdump Week 41 / 2020

by Christoph Stoettner
Read in about 2 min · 403 words

Red and Black Wooden Chest on White Sand

Photo by Suzy Hazelwood | Pexels

Another week is over, for a quite busy one. I’m still working on automating HCL Connections installation and think about creating pytests for these deployments. So here is the this weeks mix of my bookmarks, tools I used and articles I found interesting.[BASH errorhandling - wizard zines   icon:external-link[], window=_blank]:: Good intro on Bash errorhandling from Julia Evans[Bye-bye Apple   icon:external-link[], window=_blank]:: Very interesting post, I did that move years ago. I started using Linux on a daily basis on my work notebook around 2008. Sometimes parallel with Mac OS. Today I think about switching my Lenovo notebook to OpenBSD, but I need to work with different business tools for meetings, remote access and so on. So I will first build a test environment. Maybe it is time to write a “tools I use” article.[How To Inspect Kubernetes Networking icon:external-link[], window=_blank]:: Kubernetes is a container orchestration system that can manage containerized applications across a cluster of server nodes. Maintaining network connectivity between all the containers in a cluster requires some advanced networking techniques.[Kubectl plugin to ease sniffing on kubernetes pods using tcpdump and wireshark icon:external-link[], window=_blank]:: A kubectl plugin that utilize tcpdump and Wireshark to start a remote capture on any pod in your Kubernetes cluster. You get the full power of Wireshark with minimal impact on your running pods. Easier to implement than using sidecars.[We Hacked Apple for 3 Months: Here’s What We Found   icon:external-link[], window=_blank]:: Very interesting article about the Apple bugbounty program and vulnerabilities.[Ansible Tower Basics: Workflows   icon:external-link[], window=_blank]:: Interesting introduction into AWX the free version of Ansible Tower.[Bug Bytes #91 - The shortest domain, Weird Facebook authentication bypass & GitHub Actions secrets - Intigriti   icon:external-link[], window=_blank]:: Bug Bytes is a weekly newsletter curated by members of the bug bounty community. The first series is curated by Mariem, better known as PentesterLand. Every week, she keeps us up to date with a comprehensive list of write-ups, tools, tutorials and resources.[KeyStore Explorer   icon:external-link[], window=_blank]:: KeyStore Explorer is an open source GUI replacement for the Java command-line utilities keytool and jarsigner. KeyStore Explorer presents their functionality, and more, via an intuitive graphical user interface.[7 pytest Features and Plugins That Will Save You Tons of Time   icon:external-link[], window=_blank]:: In this tutorial, we’ll learn the best pytest features and plugins to speed up your development process. They’re very simple and you can start using them right away.

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Suggested Reading
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Last week I didn’t find very useful links to read or articles to share. This week I read more books, so a recommendation for a book this week and two articles with awk basics.[The Kubernetes Workshop   icon:external-link[], window=_blank]:: Still preparing for CKA, so I read a lot around Kubernetes. This book is brand new and the first chapters are already useful. I think it’s more detailled than the books I read about Kubernetes before.

Read in about 2 min
Card image cap[VimWiki – Working with Vim –   icon:external-link[], window=_blank]:: I switched for daily notes and diary entries to Vimwiki. I like the fast access and combine it with gollum to display in the browser. In the article you find shortcuts and tipps for working with the todo function.

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It is Linkdump time again. I fixed some things during the week, so my[Shaarli instance] can use the API now. I do a lot of research and reading on mobile devices (tablet and phone). Now I can share important articles through[Stakali] , add short notes and do followups on my other devices (tablet, computer). To automate the linkdump posts, I created a short[Python script to collect my saved bookmarks] (marked with the tag linkdump) and create an asccidoc document for my hugo instance. So I can do a quick review and post it.

Read in about 2 min