pywal VS Pi-hole

pywal is used to get the colorscheme from my wallpaper for my browser and terminal. left: neovim, top right: qutebrowser, bottom right: cava

I am on Arch Linux and I am using pywal to generate a colour palette from my wallpaper, which I then use throughout my system. In particular, i have a bash script which grabs these colours and uses them for polybar. The problem is that sometimes these colours do not have enough contrast, and the bar is hard to read. Is there any tool that would allow me to check the readability of my colours, and modify them accordingly, directly from my script? If not, how should I be approaching this issue?

pywal and a pretty desktop background. Just don't tell unixporn that you took the easy route.

Have you tested https://github.com/dylanaraps/pywal on its own?

There’s a program called pywal that has pretty decent instructions on getting the themes it generates to be used by various programs. pywal GitHub repo. Check out the wiki on that page.

I'd definitely look into pywal for that, it's like a colorscheme manager that fills in templates (some already implemented but it also supports user templates) from either a color scheme you define or by color picking an image

pywal also has its own themes. https://github.com/dylanaraps/pywal

pywal and wpgtk would be nice for desktop theming!

Si te preguntas, ¿por qué no usar Adguard o Pihole? 🤔

This is an overreaction, almost to the point of absurdity.

Risks inherent to pipe installers are well understood by many. Using your logic, we should abandon Homebrew [1] (>38k stars on GitHub), PiHole [2] (>46k stars on GitHub), Chef [3], RVM [4], and countless other open source projects that use one-step automated installers (by piping to bash).

A more reasonable response would be to coordinate with the developers to update the docs to provide alternative installation methods, rather than throwing the baby out with the bathwater.

[1] https://brew.sh/

[2] https://github.com/pi-hole/pi-hole

[3] https://docs.chef.io/chef_install_script/#run-the-install-sc...

[4] https://rvm.io/rvm/install

Pi-hole to block ads and tracking for my less technically savvy relatives

https://pi-hole.net/

I ran a competing project[0] on my home network for a few years before I discovered NextDNS[1]. What I lost in performance (requests don't leave my house) I gained in portability: ALL my devices can take advantage – at home and away – and time-saved. PiHole works 90% of the time, but when it did stop working, I'd have to spend a bit of time fixing it. At $20/year, I simply couldn't compete with NextDNS.

Note: This isn't a shill for NextDNS; I love these kinds of projects and think they absolutely should exist, but NextDNS just happens to be one of those dead-simple SaaS tools that is an insanely good value.

0 - https://pi-hole.net/

1 - https://nextdns.io

It definitely IS an option, but at the network level.

https://pi-hole.net/

It runs on damn near everything, and is a DNS level adblocker for the whole network.

I recently switched to Wipr [0]. It’s dead simple to use, and will auto update its filter lists in the background.

Adguard [1] is a decent free option.

I also use a Pi-hole [2] on my network.

[0] https://kaylees.site/wipr.html

[1] https://adguard.com/en/adguard-safari/overview.html

[2] https://pi-hole.net/

Are you trying to build a DNS proxy (similar to Pi-hole) that intercepts DNS requests and checks for the ones that look harmful? If so, I would suggest trying to separately build a DNS client and a DNS server, before trying to integrate them together. Start with Beej's Guide to Network Programming if you need to learn the basics of sockets, and then take a look at the documents that define the DNS protocol itself (RFC1034 and RFC1035).

Setup a pi-hole.

It's definitely not as simple as installing an app on your phone, but I run a Pi-hole on my home network, and it does block ads in many games.