Author: Michael Stutz
There you are, happily playing around with an audio file you've spent all afternoon tweaking, and you're thinking, "Wow, doesn't it sound great? Lemme just move it over here." At that point your subconscious chimes in, "Um, you meant mv, not rm, right?" Oops. I feel your pain -- this happens to everyone. But there's a straightforward method to recover your lost file, and since it works on every standard Linux system, everyone ought to know how to do it.

http://www.forkosh.com/mimetex.html

http://rogerdudler.github.io/git-guide/
https://try.github.io
http://sixrevisions.com/resources/git-tutorials-beginners/

apenas uma base de dados:
backup:
mysqldump -u root -p Tutorials > tut_backup.sql

restaurar (se a base de dados não existir terá que ser criada):
mysql -u root -p Tutorials < tut_backup.sql

backup total:
mysqldump -u root -p --all-databases > alldb_backup.sql

restaurar apenas uma base de dados de um backup total aqui

http://webcheatsheet.com/sql/mysql_backup_restore.php

code - diretoria existente
temp - diretoria temporaria

git clone https://myrepo.com/git.git temp
mv temp/.git code/.git
rm -rf temp


http://stackoverflow.com/questions/5377960/whats-the-best-practice-to-g…

nano /lib/systemd/system/bluetooth.service
ExecStart=/usr/lib/bluetooth/bluetoothd --noplugin=sap

stretch:
nano /lib/systemd/system/bluetooth.service
ExecStart=/usr/lib/bluetooth/bluetoothd -E -d
systemctl daemon-reload
systemctl restart bluetooth.service

https://www.raspberrypi.org/forums/viewtopic.php?f=28&t=131999

https://support.microsoft.com/en-us/kb/290762

https://www.howtoforge.com/tutorial/linux-swappiness/

# aptitude install resolvconf

Informamos que, após testes, já se consegue ativar os produtos Microsoft nas escolas, cujo licenciamento seja parte integrante dos computadores de secretária marca HP Compaq dc7800 ou dc7900. Tratam-se dos computadores fornecidos em 2009 e 2010 pelo então GEPE.