Swastik Organization

linux-600x300 0

How To Set Date and Time in Unix

In Unix/Linux, the date command displays and set the current day, date, time, and year. To check the current date and time, write date command on unix console [root@localhost ~]# date Thu Jun 16...

mysql 0

How to count of duplicate values in MySQL table

To check duplicate records in MySql table, use this simple query $ Select DISTINCT(name) as username, count(name) as usercount from usertable group by name having usercount > 1 This will return a result like...

Freeradius 0

Golden rules of FreeRadius

These golden rules are not my own, but the recommendations from the online documentation listed above. For best results follow them! 1. Do as little as possible—the default configuration should work as is. 2....

linux-600x300 0

What is Daemon Process

In multitasking computer operating systems, a daemon is a computer program that runs as a background process, rather than being under the direct control of an interactive user. Traditionally, the process names of a...

linux-600x300 0

What is Orphan Process

An Orphan process is a computer process whose parent process has finished or terminated, though it remains running itself. In Normally an orphan means someone whose parents are dead the same thing is followed...

linux-600x300 0

What is Zombie processes in Unix

On Unix and Unix-like computer operating systems, a zombie process or defunct process is a process that has completed execution but still has an entry in the process table: it is a process in...

window7 0

How To Enable The Telnet Client In Windows 7

Windows 7 does not have the Microsoft Telnet client installed by default. An administrators can find it easily by typing ‘telnet‘ on the Windows 7 command line. Step 1 Click the Start menu and click on Control Panel > Programs > Programs and Features and select Turn Windows features on or off menu Step 2 Here, scroll down the scroll bar until Telnet Client do not come. Check the box and click OK.   Step 3 And now, type the  ‘telnet‘ command...

mysql 0

How to install MySQL in CentOs7

MySQL is a well known database management system for web based and server based applications. MySql is RDBMS ( Relational Database Management System. It provides multi user access to the number of databases. MySQL...