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How to disable and / or enable ICMP ping from Linux host ?

To disable the ICMP ping from certain Linux host, lets say which has IP of 192.168.0.100 use … Read more

If we want to rename only certain part of the filename, for example, we want to change … Read more

If you want to convert any AVI file to MP4 or compatible to be used in mobiles, … Read more

Recently, we got the error “getaddrinfo: new-hostname No address associated with hostname” while working with some commands, … Read more

Recently, we wanted to change the hostname of our Ubuntu machine, Lets, check now what is current … Read more

Add “Sudo” user If somehow you Lost a “sudo” user which happened to me today, after upgrading … Read more

If you want to identify which folder in your disk is consuming more disk space, so as … Read more

When you are installing some package or compiling some code which is depending on “npm” , you … Read more

MySQL Workbench is a unified visual tool for database architects, developers, and DBAs. MySQL Workbench provides data … Read more

npm is the package manager for the Node JavaScript platform. When we used installed npm on Ubuntu … Read more

JSON-C implements a reference counting object model that allows you to easily construct JSON objects in C, … Read more

The microphones in Android or other mobile devices captures raw PCM sample with certain bit rate and … Read more