Icon Images are missing in website

Problem :
While browsing the domain showing the webpage with icon missing. It is working fine with primary domain link. Ex: domain.com/domainfolder

Solution: 
Check the config.php file for any wrong update of home URL. Change it to domain name. This will fix the issue. 

Unable to install plugin in wordpress dashboard

While installing the plugin getting the below error:
+++++++++++++++++++
Could not create directory.
+++++++++++++++++++

Solution: Check if the plugins folder is present in /public_html/wp-content/

MP4 video is not playing - IIS/Plesk

You have to add the MIME Type to resolve this issue. You can add the MIME type in Virtual Directories > MIME Types or in web.config file. 
For Web.Config file you need to add below section in configuration.
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
  <system.webServer>
    <staticContent>
        <mimeMap fileExtension=".mp4" mimeType="video/mp4" />
    </staticContent>
  </system.webServer>
</configuration>

Checking log for hacked site

Hacked info will be present in the domlog. Get the path of the domlog for the domain from httpd.conf file.

sudo grep user /usr/local/apache/conf/httpd.conf

Grepping the hacked log :

sudo grep domain.com /usr/local/apache/domlogs/domain.com | grep 03/Jun/2016 | grep POST

Grepping the IPs:

sudo grep domain.com /usr/local/apache/domlogs/domain.com | grep 03/Jun/2016 | grep POST | awk '{print $1}' | cut -d: -f1 | sort | uniq -c | sort -n

You can check the location of the IP by going to http://www.ipligence.com/iplocation

You can block the IP by going to cPanel > IP deny manager

Subscription is not synced with the service plan in windows plesk panel

Please follow the below steps to sync the plan:

Login to Plesk

Click on subscriptions

Customize

Adjust the resources as per the available resource and save the plan.

Enable Jail Shell using Command in cPanel

To setup jailshell access for a user from the command line interface, simply use the operating system's change shell command as root :

# chsh -s /usr/local/cpanel/bin/jailshell ${username}

Username = cPanel username 

Show the inode usage for folders within your working directory

Following command will list complete inode usage from different folders with in the present working directory:

echo "Detailed Inode usage for: $(pwd)" ; for d in `find -maxdepth 1 -type d |cut -d\/ -f2 |grep -xv . |sort`; do c=$(find $d |wc -l) ; printf "$c\t\t- $d\n" ; done ; printf "Total: \t\t$(find $(pwd) | wc -l)\n"