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Gayan Tharaka
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3,404 followers
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My New MiniBlog
just started a miniblog to write tech tips and info. hope it helps to everyone to use simple tips. visit and follow and share with your friends TechNotes  this blog will remain as same and hope to write experiments here. lktechnotes.blogspot.com
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My New MiniBlog
just started a miniblog to write tech tips and info. hope it helps to everyone to use simple tips. visit and follow and share with your friends TechNotes  this blog will remain as same and hope to write experiments here. https://lktechnotes.blogspot.com/
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සැටලයිට් අල්ලන්න කලින් දැනගන්න ඕනෙ මොනවද?
Satellite හරහා නොමිලේ TV බලමු   කියල කලින් ලිව්ව පෝස්ට් එකේ පොඩ්ඩක් මං කරපුවත් එක්ක කවලමේ ලිවුව නිසා අපැහැදිලි ඇති.  අද කියන්න යන්නෙ මොනවද සැටලයිට් එකක් අල්ලන්න කලින් දැනගන්න ඕන කියලා. අලුතින් Dish ගන්න හිතං ඉන්න අයටත් මේක වැදගත් වෙයි කියල හිතනවා. ගොඩක් වෙල...
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Satellite හරහා නොමිලේ TV බලමු.
ජනවාරි වලින් පස්සෙ මොකවත් ලියල නෑනෙ මේකෙ.. ආයෙ ලියන්න කියවන්න පටන් ගත්ත ඉතිං. අද නං වෙනස්ම මාතෘකාවක් අරන් ආවෙ. TV වලට කරපු කලින් experiment එක හෙම මතකත් නැතිව ඇති නේ. මෙතනින් ගිහින් බලන්න පුලුවන් ඒක Satellite හරහා TV බලන්න පුලුවන් කියන එක අලුත් දෙයක් නෙවෙයි...
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Labeling files for writing with SELinux (fopen failed to write file)
Warning : fopen(newfile.txt): failed to open stream: Permission denied in  /var/www/public_html/test.php  on line  2 Unable to open file! fopen gives above  error while opening stream for following code <?php
$myfile = fopen("newfile2.txt", "w") or die("Una...
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How to Change keyboard Language in CentOS 7 (Keymap)
check current keyboard map information use following command recently i installed CentOS 7 and accidentally installed en_gb by default loadkeys us localectl status # to display locale settings localectl set-locale LANG=en_GB.utf8 # to set the Language local...
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empty a file in linux
use following command to empty file named sample.txt #truncate -s 0 sample.txt
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Install mod_security in Centos 7
In Fedora Core, CentOS, and Red Hat Enterprise Linux you just need to run following # yum install mod_security when installation complete we can see mod_security.conf file in apache folder # ls -l /etc/httpd/conf.d include this line to httpd.conf file LoadM...
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Install LAMP stack on CentOS 7
first need to install epel-release repo on centos 7
just run following command to install epel yum install epel* after that we can start install LAMP stack on CentOS7 LAMP stand for followings L - Linux (CentOS) A - Apache(httpd) M - Mysql(mysqld) P - PHP n...
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