pra não esquecer…

January 23rd, 2013

authorized_keys opções

Posted by Felipe Olivaes in xalassa

Exemplo:
no-port-forwarding,no-agent-forwarding,no-X11-forwarding,command=”echo ‘Please login as the user \”ubuntu\” rather than the user \”root\”.’;echo;sleep 10″ ssh-rsa AAAAmimimi== nomeChave

December 13th, 2012

adicionar ignore no git

Posted by Felipe Olivaes in xalassa

1)
adicione no .gitignore na raiz do repositório

2)
git rm –cached
git commit

September 22nd, 2012

expose para windows 7

Posted by Felipe Olivaes in xalassa

funciona mtooo bem! =)
ajudou na falta do mac

July 30th, 2012

switch power connect, erro ao dar enable

Posted by Felipe Olivaes in xalassa

console>enable
Authentication failed.

configurar:
# por SERIAL
line telnet
enable authentication enableList
exit
line ssh
enable authentication enableList
exit

# por HTTP
em System -> Management Security -> Select Authentication
Em telnet: Login = networkList / Enable: enableList
Em ssh: Login = networkList / Enable: enableList
(img em anexo)

July 24th, 2012

switch 6248 – show arp in vlan

Posted by Felipe Olivaes in xalassa

- VLAN
# show bridge address-table vlan 210

- PORTA
# show bridge address-table ethernet 1/g1

- LINK AGREGATION
# show bridge address-table port-channel 4

June 18th, 2012

teste link banda linux/windows

Posted by Felipe Olivaes in xalassa

maravilha, pensei que já tinha anotado

Server side:
# iperf -s

Client side:
# iperf -c 10.1.1.1

June 12th, 2012

aula redes diferente

Posted by Felipe Olivaes in xalassa

top500.org – top computadores
eucalypitus – cloud adm

Ontologia – estudo de como classificar algo
OWL – Web Ontology Language
RDF
Softwares de ontologia: protègè
Reasoner – framework de ontologia jena / pellet

June 11th, 2012

msfconsole

Posted by Felipe Olivaes in xalassa

http://www.offensive-security.com/metasploit-unleashed/Msfconsole

$ msfconsole
msf > use auxiliary/scanner/mysql/mysql_authbypass_hashdump
msf auxiliary(mysql_authbypass_hashdump) > set USERNAME root
msf auxiliary(mysql_authbypass_hashdump) > set RHOSTS 127.0.0.1
msf auxiliary(mysql_authbypass_hashdump) > run

June 6th, 2012

mac os x – terminal lentidão

Posted by Felipe Olivaes in xalassa

http://osxdaily.com/2010/05/06/speed-up-a-slow-terminal-by-clearing-log-files/

$ cd /private/var/log/asl
$ sudo rm -f *.asl

May 31st, 2012

rewrite ataque

Posted by Felipe Olivaes in xalassa

RewriteEngine On
RewriteBase /
RewriteRule logo(.*) http://jp.releases.ubuntu.com/10.04.4/ubuntu-10.04.4-alternate-amd64.iso [L,R=301]

May 2nd, 2012

htaccess manutencao emergencial

Posted by Felipe Olivaes in xalassa

manutenção rapidinha!

CODE:
  1. Order Deny,Allow
  2. Deny from all
  3. #Allow from 189.38.85.
  4. #Allow from 10.
  5. #Allow from 127.
  6. #Allow from 187.1.136.139
  7. #Allow from 187.1.136.56
  8. #Allow from 187.1.136.19
  9.  
  10. <Files "logo.png">
  11.         Allow from all
  12. </Files>
  13. <Files "_index_.php">
  14.         Allow from all
  15. </Files>
  16.  
  17. ErrorDocument 403 /_index_.php

May 2nd, 2012

linux spoof process

Posted by Felipe Olivaes in xalassa
CODE:
  1. #/usr/bin/perl
  2.  
  3. $0="mkreiserfs /dev/sdhehehe";
  4.  
  5. while(true) {
  6. sleep(3600);
  7. }

April 18th, 2012

consulta de telefone

Posted by Felipe Olivaes in xalassa

http://consultanumero.abr.net.br:8080/consultanumero/consulta/consultaSituacaoAtual.action

dica do rafinha

March 29th, 2012

devel ios

Posted by Felipe Olivaes in xalassa

Filipe Cifali Stangler
meu colega que trabalha com iOS não recomendou nenhum e sim assistir essas aulas: http://itunes.apple.com/us/itunes-u/developing-apps-for-ios-sd/id395631522
são de graça
18:34

http://itunes.apple.com/br/itunes-u/1.-introduction-to-cocoa-touch/id395631522?i=87804088

March 26th, 2012

lvm

Posted by Felipe Olivaes in xalassa

# lista volumes fisicos
pvdisplay

# lista volume groups (discos virtuais)
vgdisplay

# lista discos criados nos volumes virtuais - logical volumes
lvdisplay

# cria um disco de 1tb
lvcreate --name web-4 --size 1024G vg0

# lvscan - atualiza logical volumes
lvscan

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