Linux

How to fix Firefox freezing when opening a new tab using middle mouse button

Is your Firefox browser freezing when you try to open a new tab using middle mouse button? Are you on Linux? Then this fix might be for you. How to fix it:1. Open Firefox2. Go to about:config3. Find middlemouse.paste and change it to ”false”4. Restart Firefox Easy as that 🙂 Source:https://old.reddit.com/r/firefox/comments/10eqsxu/recent_update_broke_middleclicksevere_lag_when/jm3nf4f/

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How to import an existing PostgreSQL database with matrix-docker-ansible-deploy

Have you tried to import an existing Postgres database with the matrix-docker-ansible-deploy playbook, but stumbled upon errors such as ’ERROR: role ”synapse_user” does not exist’, or ’ERROR: relation ”access_tokens” already exists’? Then this guide is for you! (I hope) The cause of the errors above is that the database has already been populated when Synapse

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Screenshot of the Hingst.net Mastodon server being reachable over Tor using an onion service

Setting up Tor for Mastodon (onion service)

This is a short guide on how to serve your Mastodon instance through Tor using an onion service. First install the tor package, apt install tor Then change your Tor and nginx configs according to the Mastodon docs: https://docs.joinmastodon.org/admin/optional/tor/. You can verify that your nginx config is correct with the command, sudo nginx -c /etc/nginx/nginx.conf

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Texmaker programmet

TeX/Texmaker i Linux

Texmaker är ett av de många redigeringsprogram för typsättningssystemet TeX och har mängder med funktioner och fördelar som till exempel Microsoft Word saknar. Dock kan det vara svårt att installera, då det inte är helt enkelt att veta vilka paket som behövs för att få bibliografi, formler eller kompilatorn m.fl. att funka. Paket som behövs:

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