How to edit php.ini from ssh

Type:

1. “cd /etc”
2. “ls”

Check that there is the php.ini listed if not you will have to ask your hosting provider where it is.

3. “vi php.ini”

Find the bit in php.ini you would like to edit.

4. “i” – This enables you to edit the php.ini file

5. After changing the file, please Esc.

6: “:wq” – (w = saves the file, q = quit)

7. reboot your server and your done.

Getting .htaccess to work on windows apache

Could figure out how to actually write the .htaccess file in windows as when i tried to rename the txt file I created to .htaccess it popped up an error saying “You must type a file name”.

The solution:

1. Open up notepad

2. Write the contents of your .htaccess

3. Save as

4. “.htacess” – Make sure you keep the speech marks.

5. Sorted

SSH Commands for FTP

Ok so one of my servers is with 1and1 and they provide free backup space via ftp. However you can only access it via the server you have with them, this means logging into your server using putty (SSH) from your desktop then logging into the backup server.

To do this:
1. From a command prompt you would use the ftp command ‘ftp backup_server_name.info’
2. Enter the username, then the password.
3. Use the make directory command to create a directory: ‘mkdir
testDirectory’

The reason I wanted to make a directory is so I can automate the server backup per domain via the plesk control panel.

SSH Mysql command line

Ok so i had a huge amount of trouble trying to upload a sqldump file (large sql file) into the mysql database with phpmyadmin. It kept timing out, even when I increased the timeout and upload file size larger in the php.ini file. So logged in using Putty and used the following SSH commands.

Show how many current open connections there are to mysql
mysqladmin processlist |wc -l

MySQL Dump
mysqldump -u username -ppassword dbname > file.sql

so if my username = alice, password = madhatter database name = wonderlanddb and I wanted to write to a file called sqlbackup.sql and the folder http://www.lenatsu.co.uk/databackup/ I would type:
mysqldump -u alice -pmadhatter wonderlanddb > /var/www/vhosts/lenatsu.co.uk/httpdocs/databackup/sqlbackup.sql

If a file ends in .zip (for example, file.zip) type:
unzip file.zip

If a file ends in .tar (e.g., file.tar) type:
tar -zxvf file.tar.gz

If a file ends in .gz (e.g. file.gz) type:
gzip -d file.gz

If a file ends in .tar.gz (e.g. file.tar.gz) type:
gzip -d file.tar.gz
and then
tar -xvf file.tar

Importing MySQL database
mysql -uusername -ppassword database_name < file.sql
So i would type:
mysql -u alice -pmadhatter wonderlanddb < /var/www/vhosts/lenatsu.co.uk/httpdocs/databackup/sqlbackup.sql

Right if it comes up with some rubbish like
/*!40101 mysql

then it ismost likely you have put “mysqldump” at the beginning of the command instead of “mysql”, last time it happened to me it took a couple of hair pulling hours to figure out why.