Following is the longest Linux command using pipe which I came across today while working with some API gateway, This is a standard access log filtering to find out client identifier involved in API failure. Here is the details about what this command will do step by step, The cat… Continue Reading Longest Linux Command Using Pipe

Is there is some one in your organization feeling secured about accessing his Linux system and provided you Putty Private Key (PPK) file. This blog will tell you how to Login using PPK file using Putty. I assume that you have already installed Putty in your system and path has been updated… Continue Reading Login using PPK file in Putty

In one of my project, we used to keep commands inside an text file. We will be getting new files every day/week/month and the frequency of getting such file is unpredictable. Every file that our file server receives will be named like file.1,file.2…file.110,file.111,file.112, etc. We bundle all these files on… Continue Reading Linux find files using filename pattern and cat its content