How to delete old files.

We can deleted older files more than 10 days or older 5 minutes.
Ex:
First we need to fine files older than 10 day :
$find /PATH/* -mtime +10

Second we nedd to fine files older than 5 minutes and delete it:
$find /PATH/* -mmin +5 -exec rm {} \;

How to dump Mysql

We can use command for dump mysql on linux
Ex:
$mysqldump -uroot -p'xxxxx' databasename > /PATH/databasename.sql

-u is mean user
-p is mean password
databasename mean databese for need to dump

Restore database:
Ex:
$ mysql -uroot -p'xxxx' databasename < /PATH/databasename.sql

Jail break IOS 5.0.1

In ios 5.0.1 change broadband of 3Gs It will show "no service" when we jailbreak don't create iso for it

Before Jail break you should back up to you computer or to iCloud

Create IOS 5.0.1

1. Download ios 5.0.1.

iPhone2,1_5.0.1_9A405_Restore

2. Sn0wbreeze-v28b11

Build IOS 5.0.1 for iphone 3Gs

Connect iphone with PC

Open Sn0wbreeze 2.8b1

Click OK.

Click Close credits

Click Next

Click Next again

Click Browse and Chroose IOS iPhone2,1_5.0.1_9A405_Restore

and Next

Click Next

It Should Show Plese select a mode:

We need to select Baseband Preservation Mode Then Clieck Next and Yes

Waiting Then OK.

It will request to DFU follow up Picture in program.

Then click OK

finish

We shuold have Sn0wbreeze_iPhone3GS-5.0.1

3. Update iPhone to 5.0.1 use mode restore in iTune on Windows

4. Jailbreak IOS 5.0.1 use redsn0w_win_0.9.10b2

Open the program and select Jailbreak

Click Next

And Enter to DFU mode and waiting for jail break

5. After jailbreak completed you should restore backup to you iPhone.

Repotory for IOS:

http://ispaziorepository.com/

http://cydia.hackulo.us/

http://sinfuliphonerepo.com/

http://xsellize.com/

http://cydia.iphonecake.com/