eiyaya

#!/bin/bash
#this script used montor mysql network traffic.echo sql
tcpdump -i eth0 -s 0 -l -w - dst port 3306 | strings | perl -e '
while(<>) { chomp; next if /^[^ ]+[ ]*$/;
    if(/^(SELECT|UPDATE|DELETE|INSERT|SET|COMMIT|ROLLBACK|CREATE|DROP|ALTER|CALL)/i)
    {
        if (defined $q) { print "$q\n"; }
        $q=$_;
    } else {
        $_ =~ s/^[ \t]+//; $q.=" $_";

eiyaya

// clone this gist to a empty folder, the run:
// npm init (and follow steps)
// npm install express --save
// npm install swig --save
// node app.js and open http://localhost:3000

function App() {
	
	var express       = require('express');

eiyaya

HTTP transfer protocols
=======================

Git supports two HTTP based transfer protocols.  A "dumb" protocol
which requires only a standard HTTP server on the server end of the
connection, and a "smart" protocol which requires a Git aware CGI
(or server module).  This document describes both protocols.

As a design feature smart clients can automatically upgrade "dumb"
protocol URLs to smart URLs.  This permits all users to have the

eiyaya

// A simple SSH server providing bash sessions
//
// Server:
// cd my/new/dir/
// #generate server keypair
// ssh-keygen -t rsa
// go get -v .
// go run sshd.go
//
// Client:

eiyaya

#include <stdio.h>
#include "apr-1/apr_md5.h"
int main(int argc, const char *argv[])
{
    if (argc != 3)
    {
        printf("%s\n", "usage: apr_md5_generator password salt");
        return -1;
    }

eiyaya

import groovyx.net.http.*;
import static groovyx.net.http.ContentType.*;
import static groovyx.net.http.Method.*;

class NexusArtifactCleanup {

	/**
	 *  Settings in which to run script.
	 */

eiyaya

#!/bin/sh

# Called by "git push" after it has checked the remote status,
# but before anything has been pushed.
#
# If this script exits with a non-zero status nothing will be pushed.
#
# Steps to install, from the root directory of your repo...
# 1. Copy the file into your repo at `.git/hooks/pre-push`
# 2. Set executable permissions, run `chmod +x .git/hooks/pre-push`

eiyaya

#!/usr/bin/python
#
# This program is intended to be run via sudo, and does the following
# things:
#
# 1. Sets up a high-performance networking environment by tweaking
#    various sysctl settings.
# 2. Runs either an interactive shell or a command line program.
# 3. Resets the environment back to what it was.

eiyaya

package main

import "fmt"

type CMD interface {
	doAction(user string)
}

type EAT struct {
}

eiyaya

package main

import (
    "crypto/tls"
    "crypto/x509"
    "fmt"
    "io"
    "log"
)