Chris Buben cbuben

## whiteboardCleaner.md

      
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                lelandbatey
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              May 20, 2025 13:11
            
              
                Whiteboard Picture Cleaner - Shell one-liner/script to clean up and beautify photos of whiteboards!
              
          
    Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results


## HAProxy SNI fallback workaround example
global
	maxconn			300
	log			192.168.0.40	local0	debug
	stats socket /tmp/haproxy.socket level admin
	gid			80
	nbproc			1
	chroot			/var/empty
	daemon
	#
	# Example configuration for HAProxy 1.5-dev19 for using SNI
	global
	maxconn 300
	log 192.168.0.40 local0 debug
	stats socket /tmp/haproxy.socket level admin
	gid 80
	nbproc 1
	chroot /var/empty
	daemon
	#
	# Example configuration for HAProxy 1.5-dev19 for using SNI