Iptables or iptables rules plays an important role in server administration part. You can secure your servers by using iptables rules. Here is an example which gives you an idea about ‘how to backup existing iptables rules‘ in to a text…
PHP error reporting – difference between E_ALL, E_ALL & ~E_NOTICE & ~E_ALL
I’m confused about this settings. What are the differences? Here, I’m talking about the basic idea behind php error reporting. This is a PHP function which defines how PHP report errors to server error logs. The error_reporting() function sets the error_reporting directive…
Advantages and disadvantages of Shared hosting – A clean view
We have discussed the basic idea of Web-hosting concept in one of our previous post. In that article, I explained the basic concept of web hosting, different types of web-hosting environments, web-hosting types with examples. You can recollect those details from…
[Fixed] Missing a temporary folder in WordPress
Recently I got the following error in WordPress while trying to upload image. In a CloudLinux based cPanel server if you’re experiencing the same problem, don’t worry. It’s so simple and here’s the fix. More about Cloud Linux technology CloudLinux…
Simple steps to install and configure sar (sysstat) on Ubuntu/Debian servers
Monitoring servers are very important for every server administrator. There are a lot of command line tools are available to monitor server resource usages. The Sar or Sysstat is one of the great command-line tool to monitor the server resource…
A Weekend destination – Dodda Aalada Mara (The big Banyan Tree)
This is a small weekend spot. We started our journey from Electronic City through the Nice road to Mysore. The big Banyan tree is in Bangalore – Mysore road; exactly in Kethohalli Village. It’s a giant single tree which is…
How to redirect non www request to www domain – AWS route 53
This is a simple workaround to redirect all non www request to www domain, from AWS Route 53. In this case your, I am considering that, your APP/Site is directly connecting from some ELB to direct App/Web port. No web-servers…