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WordPress com Tema de Lisboa
O WordPress 3.2 (dos maiores motores de blogs open source) vem com o tema de omissão com uma fotografia do Elevador da Glória!
Scalix Notes
Export users and passwords:
omsearch -d userlist -t h -e s=*
Login with mailbox admin in another user’s mailbox
mboxadmin:sxadmin:user
sxadminpass
Join vob files under Linux
cat file1.vob file2.vob > newfile.vob
Sometimes the simple way is the simplest.
Geek notes
Zerar um disco, apagá-lo totalmente não é muito dificil em Linux
dd if=/dev/zero of=/dev/sda bs=4k
Mas há mais uns usos importantes para o dd:
Passar um ficheiro por antivirus:
dd if=/home/sam/file.file | clamscan -
dd if=/dev/sda |
Old school hdd cloning
#na máquina de destino
nc -l -p 9000 | gzip -d |dd of=/dev/sda
#na máquina fonte
dd if=/dev/sda | gzip | nc ip_da_maq_dest 9000
Mas há uns mais giros:
mkdir /mnt/mem
mount -t ramfs /dev/mem /mnt/mem
dd if=/dev/zero > /mnt/mem/bigfile.file
Cleanup RAM before rebooting…
e lindo, lindo…
dd if=/dev/mem of=/root/memorymap.screwed
Obrigado à mente brilhante que se lembrou de inventar este comando… Há mais de 30 anos!
Geek
who | grep -i blonde | talk;
cd ~; wine; talk; touch; unzip; touch;
strip; gasp; finger; mount; fsck; more;
yes; gasp; umount; make clean; sleep;
cd ~; wine; talk; touch; unzip; touch;
strip; gasp; finger; mount; fsck; more;
yes; gasp; umount; make clean; sleep;
Note to self – MySQL
Como se perde tempo, quando não se lê o manual!
For functions that operate on string positions, the first position is numbered 1.
Webex da Cisco
Quem diria que a Cisco haveria de fazer apps para o iphone… da Apple! Tudo bem que a querela do nome já foi ultrapassada, mas não fazia ideia de que a Cisco tinha aceite a situação tão bem. A app, chamada Webex parece-me verdadeiramente útil para tele-conferências.
Twhirl – Problems with AIR 1.5 (Linux)
After upgrading to AIR 1.5, my twhirl stopped working on my Linux Desktop (Damaged file). So, after banging my head against the wall, I found the solution. You have to remove the application from the system using your package manager (rpm / dpkg).
Try dpkg -l | grep twhirl or rpm -qa | grep twhirl, and you’ll see what I mean.
Afterwards, just install the latest Twhirl (0.8.7, as I write this post).
Twhirl should’ve post this bugfix on their page…
Just ordered
Python Web Development with Django (Developer’s Library) [Paperback]
By: Jeff Forcier, et al
Dive Into Python [Paperback]
By: Mark Pilgrim
Airbrush: The Complete Studio Handbook: Bk. 1 (Practical Art Books) [Paperback]
By: Radu Vero
AIRBRUSH PAINTING TECHNIQUES [2007] [DVD-ROM]
By: Bill Lucas
1/2 of my christmas presents from me to myself.
To Read: Does SPAM work?
Uma das coisas em que hoje estive a pensar é que se o spam nunca mais acaba, será que é porque funciona?
Spammer-X describes one spam “caseâ€: he bought two million email addresses for $200.00 (chapter 2). He runs the email addresses against a list of known “bad/filterable†lists and then sends 10,000 spam emails, using eight proxy servers, in 17 minutes. He’s able to track how many people whom he emailed visit the site he’s promoting (which happens to be a porn site in the case he describes). After 12 hours, he’s got 967 people to click onto his link. Many of those clicked from a “bulk mail†folder. And nearly all clicked to another page within the site. Out of the 967, one registers for monthly membership on the site. Spammer-X suggests that this case is fairly typical.
Nearly ten percent of the recipients clicked on a link from an unknown source. Spammer-X claims he made nearly $3000 for about 30 minutes of work. So his motivations are clear. But why are individuals responding? Spammer-X claims that he’s providing email readers with links they want but won’t admit they want.
fonte
Não conheço ninguém que admita ler SPAM, ou utilizá-lo para qq coisa. Mas se calhar é só porque ninguém admite?
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