有無人玩過network namespace?

類似setup 研究咗幾日都搞唔掂
之後俾我發現呢個blog post
https://blog.thea.codes/nordvpn-wireguard-namespaces/
Thankfully, systemd has a fantastic solution to this: systemd-socket-proxyd.


乜L野嚟

咩叫network namespace
整嚟有咩用

即係container (virtualization) 嘅network interface版本
好似上面個blog post咁，例如整個network namespace叫VPN, 之後喺入面裝wireguard interface, 之後再開其他軟件例如transmission用呢個VPN network namespace, 咁就淨係transmission會經wireguard連線, 其他apps不受影響
幾正，唔洗搞iptables nftables嗰啲外星人command

wireguard都有一頁講呢樣野，睇完會覺得namespace呢樣野都幾神奇
https://www.wireguard.com/netns

default唔係咁方便的 一定係唔同app用唔同netns
比如你只係想某一個網用VPN係唔得 一定係:
default netns: browser 1, 冇用VPN
VPN netns: browser 2, 用緊VPN

我諗個技巧係 係netns入面開個socks proxy 之後config browser做?
不過太多野搞唔想煩

我淨係想一個app一個netns咋
可以set淨係上某啲網用vpn得嘅咩

我就睇緊點樣可以同時同tailscale+mullvadvpn

暫時最佳方案似乎係用router host headscale mullvadvpn

跟住用home server做tailscale exit node

有無人玩過network namespace?

類似setup 研究咗幾日都搞唔掂
之後俾我發現呢個blog post
https://blog.thea.codes/nordvpn-wireguard-namespaces/
Thankfully, systemd has a fantastic solution to this: systemd-socket-proxyd.


乜L野嚟

咩叫network namespace
整嚟有咩用

即係container (virtualization) 嘅network interface版本
好似上面個blog post咁，例如整個network namespace叫VPN, 之後喺入面裝wireguard interface, 之後再開其他軟件例如transmission用呢個VPN network namespace, 咁就淨係transmission會經wireguard連線, 其他apps不受影響
幾正，唔洗搞iptables nftables嗰啲外星人command

wireguard都有一頁講呢樣野，睇完會覺得namespace呢樣野都幾神奇
https://www.wireguard.com/netns

default唔係咁方便的 一定係唔同app用唔同netns
比如你只係想某一個網用VPN係唔得 一定係:
default netns: browser 1, 冇用VPN
VPN netns: browser 2, 用緊VPN

我諗個技巧係 係netns入面開個socks proxy 之後config browser做?
不過太多野搞唔想煩

我淨係想一個app一個netns咋
可以set淨係上某啲網用vpn得嘅咩

我做緊相關嘅嘢，下個星期可以分享下

我用緊cloudflared, cloudflare warp solution

不過local vps我都想試下

Fedora Rejects Proposal To Use systemd For Managing Per-User Environment Variables

1 April 2026

I guess, RedHat(aka deepstate) finally did one good thing.

Split tunneling要做埋dns 先穩陣

Split tunneling要做埋dns 先穩陣

而家乜都split唔到 唔理得dns咁多

我就睇緊點樣可以同時同tailscale+mullvadvpn

暫時最佳方案似乎係用router host headscale mullvadvpn

跟住用home server做tailscale exit node

tailscale同mullvad有合作
可以用mullvad做exit node

holyfreakingshoot

I built a native Logitech Options+ clone for Linux
r/linux // 9-April,2026

It's a Qt6 desktop app that talks directly to HID++ 2.0 over hidraw. No daemon sitting in the background, no config files — just a normal app with a tray icon.

The highlights:

- Per-app profiles that switch automatically on window focus (KDE Plasma 6 + GNOME 42+ Wayland)

- Visual config — clickable mouse render with hotspots, like Options+
- Gestures — hold + swipe for 5 actions per profile
- Thumb wheel — horizontal scroll, zoom, or volume, per app
- DPI, SmartShift, hi-res scroll — all the usual stuff
- Bolt + Bluetooth with automatic failover between them
- No daemon, no root — just a regular app

Install:

- Arch: yay -S logitune
- Ubuntu 24.04 / Fedora 42: OBS repo (one-liner in the README)
- From source: cmake + Qt6

GitHub: https://github.com/mmaher88/logitune

3. How long will this project stay alive?

Probably for as long as I use Logitech peripherals that I want to function properly under Linux.

But more importantly, the whole point of open source is for good ideas to bring people together, and when that happens the project becomes bigger than any one person and hopefully outlives their interest. I am doing my best to make the architecture as modular as possible and for new additions and contributions to be straightforward.

4. On the use of Claude/AI:

In hindsight I should have been upfront about the AI use in the original post, that one's on me.

Now with that out of the way, to answer a question a lot of you have been asking: is this vibe coded?

Short answer: No.

Long answer: there is no amount of prompting that can make you produce something extensible and modular if you don't know what you are doing, so I guess the only proof one would need is to go through the code, judge the architecture, and maybe add something.

https://www.reddit.com/r/linux/comments/1sgg4kb/i_built_a_native_logitech_options_clone_for_linux/

libreoffice同nextcloud又有咩drama

it's time Microsoft Office joins the game

libreoffice同nextcloud又有咩drama

it's time Microsoft Office joins the game

好似係大亂鬥嚟
仲有Collabora同埋onlyoffice參戰

libreoffice同nextcloud又有咩drama

it's time Microsoft Office joins the game

好似係大亂鬥嚟
仲有Collabora同埋onlyoffice參戰

有咩drama?
只係知onlyoffice嘈緊比歐洲政府fork左去自己做個歐洲版google docs

libreoffice同nextcloud又有咩drama

it's time Microsoft Office joins the game

好似係大亂鬥嚟
仲有Collabora同埋onlyoffice參戰

有咩drama?
只係知onlyoffice嘈緊比歐洲政府fork左去自己做個歐洲版google docs

https://www.youtube.com/watch?v=eweMlWewcVg
睇咗少少，佢都係好簡略，都唔係好知咩事

00:34 OnlyOffice accuses EuroOffice of breaking their license
02:39 OnlyOffice suspends partnership with Nextcloud
04:15 Trouble between Collabora and The Document Foundation

Fedora Rejects Proposal To Use systemd For Managing Per-User Environment Variables

1 April 2026

I guess, RedHat(aka deepstate) finally did one good thing.

嘩，咁會唔會令到Fedora好唔安全架 /s

btw邊條友propose呢樣野出嚟

libreoffice同nextcloud又有咩drama

it's time Microsoft Office joins the game

好似係大亂鬥嚟
仲有Collabora同埋onlyoffice參戰

有咩drama?
只係知onlyoffice嘈緊比歐洲政府fork左去自己做個歐洲版google docs

https://www.youtube.com/watch?v=eweMlWewcVg
睇咗少少，佢都係好簡略，都唔係好知咩事

00:34 OnlyOffice accuses EuroOffice of breaking their license
02:39 OnlyOffice suspends partnership with Nextcloud
04:15 Trouble between Collabora and The Document Foundation

即係libreoffice同nextcloud冇野嘈
OnlyOffice我知 不過唔知嘈乜 好似話係OnlyOffice要AGPL
上面再加兩個條件 唔比remove trademark之類 所以同EuroOffice嘈
至於nextcloud唔肯定有乜關係

Collabora同libreoffice又另一單 都係唔肯定嘈緊乜
我諗都係錢銀問題 冇比返contributation之類

libreoffice同nextcloud又有咩drama

it's time Microsoft Office joins the game

好似係大亂鬥嚟
仲有Collabora同埋onlyoffice參戰

有咩drama?
只係知onlyoffice嘈緊比歐洲政府fork左去自己做個歐洲版google docs

https://www.youtube.com/watch?v=eweMlWewcVg
睇咗少少，佢都係好簡略，都唔係好知咩事

00:34 OnlyOffice accuses EuroOffice of breaking their license
02:39 OnlyOffice suspends partnership with Nextcloud
04:15 Trouble between Collabora and The Document Foundation

即係libreoffice同nextcloud冇野嘈
OnlyOffice我知 不過唔知嘈乜 好似話係OnlyOffice要AGPL
上面再加兩個條件 唔比remove trademark之類 所以同EuroOffice嘈
至於nextcloud唔肯定有乜關係

Collabora同libreoffice又另一單 都係唔肯定嘈緊乜
我諗都係錢銀問題 冇比返contributation之類

nextcloud同EuroOffice合作，所以onlyoffice取消同nextcloud合作

The Document Foundation踢走左全部幾十個喺Collabora度做嘅member
Collobara其中一個developer出文話TDF而家入面得返啲non-technical staff，改哂以前make過嘅decision，話TDF仲恐嚇developer唔可以用libreoffice trademark
感覺想話佢地玩政治
之後佢地想推Collabora Office, independent of TDF, 即係同LibreOffice打對台

我就睇緊點樣可以同時同tailscale+mullvadvpn

暫時最佳方案似乎係用router host headscale mullvadvpn

跟住用home server做tailscale exit node

tailscale同mullvad有合作
可以用mullvad做exit node

是的 不過我想用headscale 同埋唔想透過tailscale去買mullvadvpn

headscale有個PR係做到可以用wireguard peer做exit node
即係應該可以用mullvad vpn 嘅wireguard config嚟做exit node

不過要等佢merge有排

https://github.com/juanfont/headscale/pull/2892

headscale有個PR係做到可以用wireguard peer做exit node
即係應該可以用mullvad vpn 嘅wireguard config嚟做exit node

不過要等佢merge有排

https://github.com/juanfont/headscale/pull/2892

睇佢README原來headscale有個main developer係tailscale員工
唔知會唔會有影響呢