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@coderjo
coderjo / attach_cow_image.sh
Last active October 29, 2024 19:15
access a disk image read-only with a copy-on-write overlay to allow fsck or the like to write changes
#!/bin/bash
# usage: attach_cow_image.sh [imagefile] [cowfile] [devname]
# imagefile: path to the image file you want to load
# cowfile: path to the file to store writes into. If it doesn't exist, a sparse 1GB file will be created.
# devname: the name you want the drive to show up as in /dev/mapper
imgfile="$1"
cowfile="$2"
dmname="$3"
@fearblackcat
fearblackcat / proxy_for_terminal.md
Last active November 13, 2024 04:57
Set proxy for terminal on mac

Shadowsocks Proxy

apt-get install python-pip
pip install shadowsocks

sudo ssserver -p 443 -k password -m aes-256-cfb --user nobody -d start