le9-patch
snapdrop
le9-patch | snapdrop | |
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18 | 431 | |
184 | 17,461 | |
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1.8 | 0.0 | |
12 months ago | about 2 months ago | |
Python | JavaScript | |
Creative Commons Zero v1.0 Universal | GNU General Public License v3.0 only |
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le9-patch
- le9-patch prevents system freezes on low-end systems
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zram: swappiness, vfs_cache_pressure, page-cluster, dirty_ratio and dirty_background_ratio settings for gaming machines with HDD and low RAM?
Also, are you using a stock kernel? Try using this patchset https://github.com/hakavlad/le9-patch and more specifically set this
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Does Linux’s memory management suck?
This kernel patch work really well: https://github.com/hakavlad/le9-patch/
- le9 / google mglru patch in pop os kernel
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The case of the programs that were launched with impossible command line options
Oh that’s a known problem. There are many patch sets floating around that fix it by triggering the OOM killer when the system is thrashing: https://github.com/hakavlad/le9-patch
I’ve never ran into this specific problem back when I was daily driving desktop Linux, but I did run into 1000 similar ones that needed bandaid solutions. It’s death of a thousand cuts: https://news.ycombinator.com/item?id=28490753
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Help me out here, why does Windows 10 handle my low memory situation better than Linux (so far)? How do I fix it?
I actually do use the Zen kernel already. If you are already using the zen kernel , make sure to use the latest one which has le9 patches , imho this patch can Improve user experience in tight memory situations. Check this https://github.com/hakavlad/le9-patch, saw many people praise this , but ymmv. Best of luck
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Moving Google Toward the Mainline
- Limit the amount of thrashing or protect some pages from being reclaimed. This has been proposed by Google first and several other people since then, but AFAIK it has never been implemented in the mainline kernel.
Regarding the latter solution, there is a patchset called le9-patch[1] that is included in some alternative Linux kernels and it should be relatively safe to use.
[1]: https://github.com/hakavlad/le9-patch
- Is there a way to make EndeavourOS [XCFE] faster in a laptop with 2GB ram?
- I don't understand RAM resource management on Linux
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nohang: A sophisticated low memory handler for Linux
Patch i was talking about le9-patch. it's only a proof of concept with very rough edges, but consider it isn't written by an experienced kernel developer with deep knowledge of memory subsystem.
snapdrop
- Show HN: I built a website to share files and messages without any server
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WebRTC API
Snapdrop.net is one of many examples of the uses for this API, using it with WebSocket API allows endpoints on the same local network to distribute files and send data between them. We can find the source code for the project here.
- LocalSend: Open-source, cross-platform file sharing to nearby devices
- How to copy a file between devices?
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Free and Open Source Alternative to Airdrop
similar: I have been using https://snapdrop.net/ for a few years now.
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Is there a way to get to linux devices (say a desktop and a laptop) to sync and share files between them?
Localsend for sharing files once in a while, snapdrop is an online alternative. Syncthing to sync folders between devices.
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Localsend: Open-Source Airdrop Alternative
Related projects:
- FlyingCarpet: direct transfer over local adhoc WIFI: https://github.com/spieglt/FlyingCarpet
- LANDrop: Drop any files to any devices on your LAN: https://github.com/LANDrop/LANDrop
- In-browser file transfer similar to Airdrop: https://snapdrop.net/
- Magic Wormhole: simple file transfer from computer-to-computer over the net: https://github.com/magic-wormhole/magic-wormhole
- Croc: similar to magic wormhole: https://github.com/schollz/croc
- Wormhole: user-friendly in-browser based e2e encrypted file transfer: https://wormhole.app/
- Ask HN: What method do you use to send a link from smartphone to laptop?
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Transfer files from android
I can’t 100% vouch for it, but snapdrop.net seems like a good cross platform option here.
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How to transfer videos from iPhone to PC?
https://snapdrop.net/. Been using it for years for quick iOS > Windows transfers. Works great and unique names mean you know what device you’re sending to!
What are some alternatives?
nohang - A sophisticated low memory handler for Linux
sharedrop - Easy P2P file transfer powered by WebRTC - inspired by Apple AirDrop
earlyoom - earlyoom - Early OOM Daemon for Linux
PairDrop - PairDrop: Local file sharing in your browser. Inspired by Apple's AirDrop. Fork of Snapdrop.
oomd - A userspace out-of-memory killer
LANDrop - Drop any files to any devices on your LAN.
ZenStates-Linux - Dynamically edit AMD Ryzen processor P-States
localsend - An open-source cross-platform alternative to AirDrop
prelockd - Lock executables and shared libraries in memory to improve system responsiveness under low-memory conditions
libreddit - Private front-end for Reddit
darling - Darwin/macOS emulation layer for Linux
updog - Updog is a replacement for Python's SimpleHTTPServer. It allows uploading and downloading via HTTP/S, can set ad hoc SSL certificates and use http basic auth.