Chris Vasiladiotis compor

## weird goto function return
#include <stdio.h>

void *
f(void) {
a:
  printf("here!\n");
  return &&a;
}

int

## dso_name_detect.awk
# need to use --posix or --re-interval

$0 ~ /^lib[^.]+\.so(.[0-9]+){0,3}$/ {
	n = split($0, a, ".")
	dso_basename = a[1];

	suffix = ""
	for(i = 2; i <= n; i++) {
		suffix = suffix"."a[i]
	}

## convert_fname_lowercase.sh
#!/bin/sh
# convert all file names in the current directory to lower case
# only operates on plain files--does not change the name of directories
# will ask for verification before overwriting an existing file

for x in `ls`
do
	if [ ! -f $x ]; then
		continue
	fi

## detect_endianess
#include <stdio.h>

int main(int argc, char* argv[]) {
	int i = 1;

	/* endianess dependent result */

	if(*(char *) &i == 0)
		fprintf( stderr, "little-endian\n" );
	else

## column_correlate.sh
#!/bin/bash

# parses an unsorted document with 2 columns :
#
# ip date
#
# where same ip's might appear multiple times and even the exact same ip date pair
# and outputs
#
# ip  | # of occurences | list of dates of occurences

## c_linux_tcpd_api_example.c
/*
simple usage of the tcpd/tcp wrapper API

a full-fledged program would probalby call hosts_access() upon accepting a new
connection and if denied it would close()
the established connection with FIN,ACK or most preferably RST

build with :

gcc -c tcpd_test.c

## bash_tcpdump_capture_synack_packets.sh
# capture SYN/ACK flagged packets
# tcp[13] is the byte location of TCP flags (URG,ACK,PSH,RST,SYN,FIN)
#
# mnemonic
#
# Unskilled 32
# Attackers 16
# Pester     8
# Real       4
# Security   2

## LineBreakButton.cpp
// header

#include <qobject.h>
#include <qwidget.h>
#include <qpushbutton.h>

class LineBreakButton : public QPushButton {
    Q_OBJECT

    public:

## bash_sort_filezila_log.sh
#!/bin/bash

#
# entry example
#
# (1579051) 10/16/2009 0:02:13 AM - (not logged in) (192.168.1.11)> USER chris
#
# sort -k1n fzs-2009-10-16.log
# does not work properly because when the session id and timestamp are the same
# it goes on and tries to sort based on the message

## bash_iperf_mcast_source_sink.sh
# multicast group 239.1.1.1 on port 4321

# multicast listener/sink with read buffer of 512 bytes

iperf -s -u -B 239.1.1.1 -i 1 -l 512 -p 4321


# multicast transmitter/source with write buffer of 512 bytes
# fill up bandwidth of 80Kb/s
	#include <stdio.h>

	void *
	f(void) {
	a:
	printf("here!\n");
	return &&a;
	}

	int
	# need to use --posix or --re-interval

	$0 ~ /^lib[^.]+\.so(.[0-9]+){0,3}$/ {
	n = split($0, a, ".")
	dso_basename = a[1];

	suffix = ""
	for(i = 2; i <= n; i++) {
	suffix = suffix"."a[i]
	}
	#!/bin/sh
	# convert all file names in the current directory to lower case
	# only operates on plain files--does not change the name of directories
	# will ask for verification before overwriting an existing file

	for x in `ls`
	do
	if [ ! -f $x ]; then
	continue
	fi
	#include <stdio.h>

	int main(int argc, char* argv[]) {
	int i = 1;

	/* endianess dependent result */

	if((char ) &i == 0)
	fprintf( stderr, "little-endian\n" );
	else
	#!/bin/bash

	# parses an unsorted document with 2 columns :
	#
	# ip date
	#
	# where same ip's might appear multiple times and even the exact same ip date pair
	# and outputs
	#
	# ip \| # of occurences \| list of dates of occurences
	/*
	simple usage of the tcpd/tcp wrapper API

	a full-fledged program would probalby call hosts_access() upon accepting a new
	connection and if denied it would close()
	the established connection with FIN,ACK or most preferably RST

	build with :

	gcc -c tcpd_test.c
	# capture SYN/ACK flagged packets
	# tcp[13] is the byte location of TCP flags (URG,ACK,PSH,RST,SYN,FIN)
	#
	# mnemonic
	#
	# Unskilled 32
	# Attackers 16
	# Pester 8
	# Real 4
	# Security 2
	// header

	#include <qobject.h>
	#include <qwidget.h>
	#include <qpushbutton.h>

	class LineBreakButton : public QPushButton {
	Q_OBJECT

	public:
	#!/bin/bash

	#
	# entry example
	#
	# (1579051) 10/16/2009 0:02:13 AM - (not logged in) (192.168.1.11)> USER chris
	#
	# sort -k1n fzs-2009-10-16.log
	# does not work properly because when the session id and timestamp are the same
	# it goes on and tries to sort based on the message
	# multicast group 239.1.1.1 on port 4321

	# multicast listener/sink with read buffer of 512 bytes

	iperf -s -u -B 239.1.1.1 -i 1 -l 512 -p 4321


	# multicast transmitter/source with write buffer of 512 bytes
	# fill up bandwidth of 80Kb/s