How to safely operate a Tor exit relay (it's easier than you think!)
This guide is mostly intended for people who already run Tor non-exit relays, but anyone can get into it. Even if it's your first time running a Tor relay, as long as you pick a provider that allows...
View ArticleIdlers for Science! (How to run BOINC)
If you've got some useless idlers sitting around, wouldn't it be nice if you could have them contribute their resources towards big scientific computing projects? We all know that compute has gotten...
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【inst.sh】how to reinstall linux into Hackintosh using instpanel with dmg...
Support for macOS DMG in inst.sh turned out far simpler than expected. Similar in principle to Windows ISO: extracting files from the macOS DMG onto disk, then remastering to produce a disk‑bootable...
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【inst.sh】how to use installpanelcf to reinstall windows iso into a linux vps...
Ever since Linux ISO support landed for inst.sh, the Windows ISO support has followed shortly afterward. Back then we stated that Windows ISO support was "not in the plan" ------ Aside from...
View ArticleNeutralizing the security risk of QEMU Guest Agent without removing it
TL;DR instead of removing the qemu-guest-agent package which can limit your VPS' ability to integrate with the provider dashboard, you can prevent it from performing malicious actions by running: cat...
View ArticleClush: clustershell for multiple node administration
Yes, i love those bargain LET deals too. But administrating them uniformly can be very cumbersome. Thats why i was searching something easier(lighter) than some dashboard tool or chef,puppet, ansible,...
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【inst.sh panel】how to use installpanelcf to quickly reinstall a vps (and how...
Reinstall scripts have gained widespread popularity, yet none offer a web-based management panel. Today we built a web frontend for inst.sh named InstallPanel. It implements the core workflow and...
View ArticleMitigating the ongoing DDoS attack against Tor relays
There is an ongoing DDoS attack against Tor relays, and there's some discussion of mitigations on the tor-relays mailing list. The attack mostly comes from Contabo and overload the relay's CPU (it's a...
View ArticleTailscale for poorman's monitoring
As you maybe didnt know tailscale VPN can be used as a simple uptime monitor and latency tool. no need to install uptime monitoring tools for simple server uptime and network latency checks. Install...
View ArticleRe-enabling AES-NI on VPSes that don't pass the feature through
Have you ever had a VPS that isn't using CPU passthrough and is not exposing AES-NI, causing really, really slow encryption? Or have you ever asked your provider to enable it but instead gotten kicked...
View ArticleActually effective port knocking with nftables (a simple guide)
Just figured I'd share a technique to hide SSH behind a series of port knocks. While port knocking really isn't as relevant as it used to be, it's fun and can be a bit useful in reducing exposure of...
View ArticlePlease Delete / Posted in wrong section
Posted in the wrong category by mistake. Please close or delete this thread. Thanks.
View ArticleHow to report copyright for a website using Fastly
A website is using my copyrighted content and when I searched for the hosting provider it said Fastly. I think Fastly is just acting as a proxy. I contacted Fastly but no response was received.
View ArticleHow to set up Xray Reality on a cheap VPS — works in China and Russia (2026)
I've been running this setup for a while and it's one of the more reliable ways to get through the GFW and Russian TSPU filtering right now. Writing it up properly since most existing guides are...
View ArticleA simple GreenCloud VPS stock monitor (with email alerts)
Hi everyone, I want to share a simple tool I’ve been working on: a GreenCloud VPS stock tracker and filter. 🔗 Link: https://www.vpsvs.com/greencloud?l=en What it does: It indexes almost all GreenCloud...
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Ditch the Vercel PaaS Markup: Self-Host Coolify on Your VPS
Spin up Coolify on a 2-vCPU/4-GB KVM VPS in under 10 minutes and get Vercel-like deployments with zero per-seat fees. Coolify is an open-source PaaS that runs on your own box, talks to GitHub, builds...
View Article[Tutorial] One-command AmneziaWG VPN server install on Ubuntu / Debian / ARM
Short writeup of a script I maintain — useful for anyone on a $3-5/month VPS who wants a self-hosted VPN that survives DPI/obfuscation filtering (Russia ТСПУ, Iran, China, school/corp firewalls)....
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[Technical Showcase] Decoupling Metadata & Streams: A Serverless Media...
Hi LET Community, I’m a long-time lurker and finally decided to join this amazing community. As a developer obsessed with high-concurrency and "Doing More with Less," I’ve spent the last few months...
View ArticleHow to speak MJJ
I asked Deepseek for ways to make sense of Nodeseek and it gave me a table of translations. I thought it was so good that I got it to generate a markdown version so I could share it here. Term...
View Articlewhen does vercel suspend for excessive resource usage?
I already exceeded my Active CPU time 2 days ago on the free plan of vercel and they still haven't suspended my site or made it slower. are they even gonna suspend it or what is gonna happen? The free...
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