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Last active March 12, 2022 01:50
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Note.md

GPG key server

link

hkp://pgp.mit.edu:80
hkps://pgp.mit.edu
hkps://keyserver.ubuntu.com
hkp://p80.pool.sks-keyservers.net:80
hkps://hkps.pool.sks-keyservers.net (dried up)

Usage (Open connect as example)

wget ftp://ftp.infradead.org/pub/openconnect/openconnect-8.10.tar.gz
wget ftp://ftp.infradead.org/pub/openconnect/openconnect-8.10.tar.gz.asc
gpg --verify openconnect-8.10.tar.gz.asc # no public key BE07D9FD54809AB2C4B0FF5F63762CDA67E2F359
gpg --keyserver keyserver.ubuntu.com --recv-key BE07D9FD54809AB2C4B0FF5F63762CDA67E2F359
gpg --verify openconnect-8.10.tar.gz.asc

Reduce Jitter

from Erich

reduce jitter
arch linux
enable bbr

Git Check

git init
git remote add origin https://github.com/***
git fetch --no-tags --prune --progress --no-recurse-submodules --depth=1 origin master
git checkout --progress --force -B master origin/master

Golang

  • unsafe 要考虑内存逃逸
  • io.Writer 不可直接传递 []byte
  • GOPROXY 有 BUG，需要先 go env -w GO111MODULE=on
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