Install LXC:
apt-get install linux-hwe-generic # update to 3.13 on Precise
apt-add-repository ppa:ubuntu-lxc/stable
apt-get update
apt-get install lxc lxc-templates cgmanager cgroup-lite
reboot
#!/bin/bash | |
# Configs | |
VSYSTEM=qemu # Either 'qemu' or 'kvm' | |
INCLUDES='less,vim,sudo,openssh-server,acpid' | |
MIRROR="http://mirror.xamin.ir/debian" | |
ARCH=x86_64 | |
clean_debian() { | |
[ "$MNT_DIR" != "" ] && chroot $MNT_DIR umount /proc/ /sys/ /dev/ /boot/ |
#!/bin/sh | |
### BEGIN INIT INFO | |
# Provides: SystemEmail | |
# Required-Start: $remote_fs $syslog | |
# Required-Stop: $remote_fs $syslog | |
# Default-Start: 2 3 4 5 | |
# Default-Stop: 0 1 6 | |
# Short-Description: Send email | |
# Description: Sends an email at system start and shutdown | |
### END INIT INFO |
- | |
./pma2/0.1 libwww-perl/5.805 | |
Aghaven/Nutch-1.2 | |
Baiduspider+(+http://www.baidu.com/search/spider.htm) | |
BlackBerry9000/4.6.0.167 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/102 ips-agent | |
BlackBerry9330/5.0.0.857 Profile/MIDP-2.1 Configuration/CLDC-1.1 VendorID/105 | |
EMail Exractor | |
Gigabot/3.0 (http://www.gigablast.com/spider.html) | |
Gimmie60/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.11) | |
Googlebot-Image/1.0 |
#include <stdio.h> | |
#include <string.h> | |
#include <stdlib.h> | |
#include "bigint.h" | |
/* this library provides for a bigint type, which can hold numbers of an unlimited length. | |
You can add them together as well.*/ | |
#!/usr/bin/env python | |
import sys | |
import cv2 | |
import subprocess | |
from subprocess import call | |
import aalib | |
import Image |
package com.guendouz.textclustering.preprocessing; | |
import java.util.Arrays; | |
import java.util.List; | |
/** | |
* @author Mohamed Guendouz | |
*/ | |
public class TFIDFCalculator { | |
/** |
For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.
Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon
with HyperThreading enabled, but it can work without problem on slower machines.
You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.
#!/usr/bin/perl | |
# ---------------------------------------------------------------------- | |
# | |
# Technique to speed up a subsequent "swapoff" command. | |
# Opens /proc/$pid/mem, then seeks and reads. | |
# | |
# Example: | |
# perl deswapify.pl | |
# swapoff --all |
-- Create a group | |
CREATE ROLE readaccess; | |
-- Grant access to existing tables | |
GRANT USAGE ON SCHEMA public TO readaccess; | |
GRANT SELECT ON ALL TABLES IN SCHEMA public TO readaccess; | |
GRANT USAGE, SELECT ON ALL SEQUENCES IN SCHEMA public TO readaccess; | |
-- Grant access to future tables | |
ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT SELECT ON TABLES TO readaccess; |