Class_Reference

https://codex.wordpress.org/Class_Reference/wpdb https://codex.wordpress.org/Function_Reference/wpdb_Class http://www.stevendobbelaere.be/running-database-queries-in-wordpress/ https://wordpress.stackexchange.com/questions/131687/how-to-return-number-of-found-rows-from-select-query https://wordpress.stackexchange.com/questions/170549/how-to-count-number-of-records-found-in-a-database-table http://stackoverflow.com/questions/969932/how-do-i-make-custom-query-with-wordpress   https://onextrapixel.com/13-useful-wordpress-sql-queries-you-wish-you-knew-earlier/ https://en-au.wordpress.org/plugins/wpdatatables/ https://wpdatatables.com/blog/   https://code.tutsplus.com/tutorials/writing-custom-queries-in-wordpress–wp-25510 https://isabelcastillo.com/mysql-wordpress-http-to-https https://premium.wpmudev.org/projects/category/plugins/ https://speckyboy.com/wordpress-sql-query-snippets/  

testconnection.php

[root@dhcppc2 tools]# cat testconnection.php <?php $link = mysql_connect(‘localhost’, ‘root’, ‘MPa55word’); if (!$link) { die(‘Could not connect: ‘ . mysql_error()); } echo ‘Connected successfully’; mysql_close($link); ?>

windows firewall

Quickly Turn ON/OFF Windows Firewall Using Command Line To Turn Off:     NetSh Advfirewall set allprofiles state off To Turn On:     NetSh Advfirewall set allrprofiles state on To check the status of Windows Firewall:     Netsh Advfirewall show allprofiles   Ref: http://www.windowsnetworking.com/kbase/WindowsTips/WindowsServer2008/AdminTips/Admin/QuicklyTurnONOFFWindowsFirewallUsingCommandLine.html

php.ini

[root@dhcppc2 ~]# ls -ld /etc/php.ini -rw-r–r–. 1 root root 64945 Nov 6 06:02 /etc/php.ini [root@dhcppc2 ~]# grep -v “^;” /etc/php.ini |grep -v ^$ [PHP] engine = On short_open_tag = Off asp_tags = Off precision = 14 output_buffering = 4096 zlib.output_compression = Off implicit_flush = Off unserialize_callback_func = serialize_precision = 17 disable_functions = disable_classes = zend.enable_gc… Continue reading php.ini