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@coltenkrauter
coltenkrauter / fix-wsl2-dns-resolution.md
Last active May 12, 2025 10:36
Fix DNS resolution in WSL2

Permanent WSL DNS Fix (WSL 2.2.1+)

If you're encountering ping github.com failing inside WSL with a Temporary failure in name resolution, you're not alone — this has been a long-standing issue, especially when using VPNs or corporate networks.

This issue is now fixed robustly with DNS tunneling, which preserves dynamic DNS behavior and avoids limitations like WSL’s former hard cap of 3 DNS servers in /etc/resolv.conf.

DNS tunneling is enabled by default in WSL version 2.2.1 and later, meaning that if you're still seeing DNS resolution issues, the first and most effective fix is simply to upgrade WSL. Upgrading WSL updates the WSL platform itself, but does not affect your installed Linux distributions, apps, or files.

To upgrade WSL, follow these steps,

Oh my zsh.

Install with curl

sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"

Enabling Plugins (zsh-autosuggestions & zsh-syntax-highlighting)

  • Download zsh-autosuggestions by
@adamveld12
adamveld12 / comments.md
Last active July 19, 2024 12:40
Go Code Review Comments

Go Code Review Comments

This page collects common comments made during reviews of Go code, so that a single detailed explanation can be referred to by shorthands. This is a laundry list of common mistakes, not a style guide.

You can view this as a supplement to http://golang.org/doc/effective_go.html.

Please discuss changes before editing this page, even minor ones. Many people have opinions and this is not the place for edit wars.