Anton Kochkov XVilka

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"

In order to send messages through a Gmail account (also applicable to Google Apps accounts) add the following parts to your config files:

Files:

	#
	# STL GDB evaluators/views/utilities - 1.03
	#
	# The new GDB commands:
	# are entirely non instrumental
	# do not depend on any "inline"(s) - e.g. size(), [], etc
	# are extremely tolerant to debugger settings
	#
	# This file should be "included" in .gdbinit as following:
	# source stl-views.gdb or just paste it into your .gdbinit file

	-- show running queries (pre 9.2)
	SELECT procpid, age(clock_timestamp(), query_start), usename, current_query
	FROM pg_stat_activity
	WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
	ORDER BY query_start desc;

	-- show running queries (9.2)
	SELECT pid, age(clock_timestamp(), query_start), usename, query
	FROM pg_stat_activity
	WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'