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Samir C. Costa samirfor

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@thapakazi
thapakazi / proxies
Created August 5, 2014 05:31
15 Free Proxy Servers To Access Blocked Sites http://efytimes.com/e1/fullnews.asp?edid=143084
http://proxyturbo.com/
https://www.hidemyass.com/
http://usawebproxy.com/
http://newipnow.com/
http://proxymad.com/
http://www.ultrabestproxy.com/
http://proxify.com/
http://getprivate.eu/
http://virtual-browser.com/
http://www.proxfree.com/
@dreamcat4
dreamcat4 / zabbix.md
Last active October 31, 2019 10:32
How to Install Zabbix on NAS4Free / FreeNAS / pfSense, with Finch / Qjail-3.5 - http://dreamcat4.github.io/finch/

Zabbix How-To

For notes / info please scroll to bottom of page. Most commands can just be copy-pasted.

Create a new jail

# Finch users should update to get the latest fixes
[ "$(echo "$(finch --shortver) >= 1.25" | bc)" = 1 ] || sudo finch update -y
sudo finch chroot
@jbinfo
jbinfo / scrapy_csv_exporter.md
Last active March 7, 2022 05:49
How to create a Scrapy CSV Exporter with a custom delimiter and order fields

Create a scrapy exporter on the root of your scrapy project, we suppose the name of your project is my_project, we can name this exporter: my_project_csv_item_exporter.py

from scrapy.conf import settings
from scrapy.contrib.exporter import CsvItemExporter

class MyProjectCsvItemExporter(CsvItemExporter):

    def __init__(self, *args, **kwargs):
 delimiter = settings.get('CSV_DELIMITER', ',')
@ismell
ismell / setup-bridge.sh
Last active October 24, 2022 04:37 — forked from anonymous/setup-bridge.sh
Scripts to re-create the docker0 bridge and setup a different ip subnet
#!/bin/bash -e
IFADDR="192.168.3.1/24"
if [[ ! ip link show docker0 ]]; then
ip link add docker0 type bridge
ip addr add "$IFADDR" dev docker0
ip link set docker0 up
iptables -t nat -A POSTROUTING -s "$IFADDR" ! -d "$IFADDR" -j MASQUERADE
fi
@victorreyesh
victorreyesh / Aircrack Commands
Created September 12, 2013 03:36
Cracking WPA2 / WEP Wifi / Aircrack 10 seconds guide. For Mac OSX
//Install Macports.
//Install aircrack-ng:
sudo port install aircrack-ng
//Install the latest Xcode, with the Command Line Tools.
//Create the following symlink:
sudo ln -s /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport /usr/sbin/airport
//Figure out which channel you need to sniff:
sudo airport -s
sudo airport en1 sniff [CHANNEL]
@stormwild
stormwild / virtualbox-clone-fixed-to-dynamic.md
Last active March 26, 2024 04:06
VirtualBox clone fixed size vm to dynamic, resize dynamic vm, expand partition

http://brainwreckedtech.wordpress.com/2012/01/08/howto-convert-vdis-between-fixed-sized-and-dynamic-in-virtualbox/ http://www.webdesignblog.asia/software/linux-software/resize-virtualbox-disk-image-manipulate-vdi/#comment-474

While there is no way to actually switch a VDI between fixed-size and dynamic, you can clone the existing VDI into a new one with different settings with VBoxManage.

VBoxManage clonehd [old-VDI] [new-VDI] --variant Standard
VBoxManage clonehd [old-VDI] [new-VDI] --variant Fixed

If you want to expand the capacity of a VDI, you can do so with

@gfoss
gfoss / nmap-os-detection
Created August 28, 2013 19:52
OS-detection. Run this nmap command to count OS's and view the os.txt output file to see the results per-system.
$ sudo nmap -F -O [IP-RANGE] | grep "scan report\|Running: " > os.txt; echo "$(cat os.txt | grep Apple | wc -l) OS X devices"; echo "$(cat os.txt | grep Linux | wc -l) Linux devices"; echo "$(cat os.txt | grep Windows | wc -l) Windows devices"
@jamiew
jamiew / mp4box_hacks.sh
Created March 7, 2013 18:56
Adding subtitles and audio tracks to an MP4 video with MP4Box
# Add subtitle track
MP4Box -add minecraft_uncut.srt:lang=eng:layout=0x60x0x-1:group=2:hdlr="sbtl:tx3g" Minecraft2_mobile.mp4
# Add audio track
# 1. doesnt work in quicktime/itunes
MP4Box -add commentary_audio.aac Minecraft2_mobile.mp4
# 2. supposed to work in quicktime/itunes but doesn't seem to; :name at least is definitely not supported
MP4Box -add commentary_audio.aac:disable:group1:lang=en:name="Director's Commentary" Minecraft2_mobile.mp4
<?php
/**
* Bcrypt hashing class
*
* @author Thiago Belem <[email protected]>
* @link https://gist.github.com/3438461
*/
class Bcrypt {
@matthewlehner
matthewlehner / autopgsqlbackup
Created July 11, 2012 16:10
Auto PostgreSQL backup script.
#!/bin/bash
#
# PostgreSQL Backup Script Ver 1.0
# http://autopgsqlbackup.frozenpc.net
# Copyright (c) 2005 Aaron Axelsen <[email protected]>
#
# This script is based of the AutoMySQLBackup Script Ver 2.2
# It can be found at http://sourceforge.net/projects/automysqlbackup/
#
# The PostgreSQL changes are based on a patch agaisnt AutoMySQLBackup 1.9