What is Ejabberd? Ejabberd called as XMPP protocol (Extended Messaging And Presence Protocol). The Ejabberd stand for Erlang JABBER Daemon. Ejabberd mainly written in the Erlang Programming Language. Ejabberd is open source software under the term of the GNU….
Being a System Administrator sometimes we come across a situation when we have to deal with large configuration files, that includes a large no. of commented lines (those begin with #). With below mentioned command we can neglect those commented…
We can Check the elapsed time for an already running process with a simple command as shown below:- [root@how2install ~]# ps -eo “%c %p %t”|grep “ssh” sshd 5095 49:04 sshd 5848 47:47 sshd 5872 47:30 In this Command %c indicates…
Master To Master Replication installation & configuration. In master to Master replication we need two MySql nodes and both will be master and slave to each other. Both nodes will perform read/write operation. Master to master replications provides high availability…
What is MySql Replication? Replication is a basic feature of MySQL server. Its allow us to create replica of any database from one Mysql node to other MySql node or multiple MySql nodes. Why we need Replications? In order…
Hello Everyone, In this Post we will discuss how to solve the boot time problem with ubuntu. Many Times we come across a situation when ubuntu freezes at boot time, We have to press Enter Key to boot the System….
Hello Everyone, In this post we have discussed how to make chrome prompt before closing multiple tabs. You just need to enable a small plugin called chrome toolbox to make it work. Chrome Toolbox, Click this Link it will redirect to…
What is ODBC ?? ODBC stands for “Open Database Connectivity”. It is a standard middleware API written in C-Programming Language for accessing DBMS i.e Database Management System. It uses an ODBC driver as a translation layer among the Application &…
Hello Everyone, In this post we have discuss how to use with a small firefox plugin as a ssh client. Below are few steps to do so:- Open Firefox Web-Browser & Go to Tools & then click on Add-ons, a…
Hello Everyone, In this post we have discuss how to use with a small firefox plugin as a ftp client. Below are few steps to do so:- Open Firefox Web-Browser & Go to Tools & then click on Add-ons, a…