yradunchev

#include <stdio.h>
#include <math.h>
#include <stdlib.h>

#define ER (6371007.2)
#define RAD(degrees) (degrees * (M_PI / 180))

main(int argc, char **argv)
{
   double dLa1, dLo1, dLa2, dLo2;

yradunchev

#!/bin/bash
baseurl="http://is.gd/create.php?format=simple"
for URL in "$@"; do
    curl -s --data-urlencode "url=$URL" "$baseurl" | xclip -selection c
done
exit $?

yradunchev

find . -regex ".*\.\(inf\|exe\|bat\)" -exec sh -c 'mv "$0" "${0%}.SUSPICIOUS"' {} \;

yradunchev

#!/bin/bash

[[ "$#" -eq 2 ]] || { echo "Usage: ${0} pict.ure \"caption text\"" >&2; exit 1; }

convert \
-size $(identify -format %w ${1})x40 \
-background transparent \
-gravity center \
-font Helvetica-Bold \
-fill yellow \

yradunchev

alias supplements='[ $[ $((10#`date +%j`)) % 2 ] -eq 0 ] && echo "Take E" || echo "Take E & D3"'

yradunchev

# take snapshot with ffmpeg
ffmpeg -ss 00:01:22 -t 1 -i <inputfile> -f mjpeg <outputfile>

# read configs
sed '/ *#/d; /^ *$/d' apache2

# distance and time from my rundiary, last seven day - http://yordan.radunchev.com/running/rundiary
curl -s http://yordan.radunchev.com/running/rundiary | \
awk -F"," 'NR>2&&$NR<10{km+=$2; split($3, t, ":"); sum+=60*60*t[1]+60*t[2]+t[3]}END{print km/1000, strftime("%T",sum,1)}'

yradunchev

# mv /usr/bin/curl /usr/bin/curl.bin

# cat > /usr/bin/curl
#!/bin/bash
curl.bin -k $*
[CTRL+D]

# chmod 755 /usr/bin/curl

Fire YaST2, activate SLES, then:

yradunchev

#!/bin/bash

PDF=$1

convert ${PDF} pages.png
convert pages-* -append ${PDF}.jpg
rm pages-*

yradunchev

#!/bin/bash
#
# Watch current directory (recursively) for file changes, and execute
# a command when a file or directory is created, modified or deleted.
#
# Written by: Senko Rasic <senko.rasic@dobarkod.hr>
#
# Requires Linux, bash and inotifywait (from inotify-tools package).
#
# To avoid executing the command multiple times when a sequence of

yradunchev

10:11:19 yradunchev:~ $ while :;do clear;echo -e 'beer\nwine\nwhiskey\nvinegar' | sort -R | head -1 | figlet -tc; read -t .01 -n 1 && read -n 1; done