How to use MySQLTuner ?

Note : You’d need to be logged in as root user before to run the MySQLTuner script. Step 1 :  Log into your server with a root or sudo user via SSH. Step 2 : Use the below command to download and execute : wget mysqltuner.pl Step 3 : You’d need to assign 775 permissions for the script: chmod 775 mysqltuner.pl Step 4 : […]

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How to Install Snort on Linux ?

Installing Snort on Linux : First download Snort’s latest version “snort-2.9.1.2.tar.gz” using the following command : wget http://www.snort.org/dl/snort-current/snort-2.9.1.2.tar.gz -O snort-2.9.1.2.tar.gz Run the following commands to proceed with installation: tar zxf snort-2.9.1.2.tar.gz cd snort-2.9.1.2 ./configure make make install While installing Snort you may get following error: ERROR! Libpcap library/headers (libpcap.a (or .so)/pcap.h) not found To fix the above […]

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How to find and Delete the empty Directories And Files In UNIX !!!

The following command would help you find empty files & directory find . -type d -empty — for directory find . -type f -empty — for files Delete all empty directories under the current directory using the following command : find . -type d -empty -exec rmdir {} \; To see the count of files […]

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