There can be different types of #vmware ESXi alternatives depending on your use case — from lightweight desktop hypervisors and VM managers to full-scale server orchestration and cloud platforms 😎👇

Any favorite?

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Ever heard of socat? It’s one of those Linux tools that quietly does everything. You can use it to pipe data between almost any two things: TCP, UDP, SSL/TLS, UNIX sockets, files, even serial ports. Pentesters love it for reverse shells, port forwarding, and quick network tests.

Here are useful socat command examples 😎👇 #sysadmin #infosec

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Thinking about leaving #windows for Linux? Here is a quick rundown of the pros and cons to help you decide whether to make the switch 😎👇

What is your take? Would you go Linux full-time?

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WiFi operates on 2.4 GHz, 5 GHz, and the newer 6 GHz bands, each balancing range and performance differently. Lower frequencies reach farther, while higher ones deliver faster speeds — it’s all about choosing the right trade-off between coverage and speed

Here is a quick comparison of 2.4 GHz and 5 GHz #wifi frequency bands 😎👇 #technology

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The /proc filesystem in Linux is a virtual gateway to real-time system info, from hardware stats to kernel parameters, letting you monitor and tweak your system on the fly

Here are some of the most useful /proc entries 😎👇 #devops #sysadmin

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Network routing can be categorized by path selection and control criteria: for example, deterministic (shortest path, source routing), policy-driven (segment routing), or load-balanced (ECMP) approaches 😎👇 #sysadmin #datacenter #network

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The grep command — my all-time favorite in Linux — is like a spotlight for text. It instantly finds words, phrases, or patterns inside files or streams with precision and speed

Here is a quick grep cheatsheet to power up your searches 😎👇 #sysadmin #devops

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Thinking about buying a laptop for Linux? Skip the compatibility headaches and go with a vendor that builds laptops for Linux. You will get seamless hardware-software integration, pre-installed distros, and guaranteed driver support.

Here are #Linux #laptop vendors worth checking out 😎👇

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Learning #pentesting terms builds a solid foundation for understanding attack methods, defense strategies, and security tools used in real-world #infosec 👇

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Linux gives you an incredible lineup of #opensource tools for image editing, video production, media conversion, and streaming, all free and built for creators 😎👇 #video #audio

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