Problem:
xUbuntu not able to connect to Bluetooth speakers (in my case JBL Bluetooth Portable speaker) as a music streamer.
Solution:
Solution:
First run this command
sudo apt-get install pulseaudio-module-bluetooth
netstat -tulpn | less
iptables -L -n
man iptables
[...] DirectoryIndex index.html index.htm index.shtml index.cgi index.php index.php3 index.pl [...]
Now configure your system to start Apache at boot time:chkconfig --levels 235 httpd onStart Apache:/etc/init.d/httpd startINSTALL MYSQL:
yum1 install mysql mysql-devel mysql-server
$ mysqladmin -u root password NEWPASSWORD
However, if you want to change (or update) a root password, then you need to use the following command:
$ mysqladmin -u root -p'oldpassword' password newpass
For example, If the old password is abc, you can set the new password to 123456, enter:
$ mysqladmin -u root -p'abc' password '123456'
Change MySQL password for other users
To change a normal user password you need to type (let us assume you would like to change password for user vivek) the following command:
$ mysqladmin -u vivek -p oldpassword password newpass
Changing MySQL root user password using MySQL sql command
This is another method. MySQL stores username and passwords in user table inside MySQL database. You can directly update password using the following method to update or change password for user vivek:1) Login to mysql server, type the following command at shell prompt:$ mysql -u root -p
2) Use mysql database (type command at mysql> prompt):mysql> use mysql;3) Change password for user vivek, enter:mysql> update user set password=PASSWORD("NEWPASSWORD") where User='vivek';4) Finally, reload the privileges:mysql> flush privileges; mysql> quitCopied from: http://www.cyberciti.biz/faq/mysql-change-root-password/