Are you seeing the ‘Error establishing a database connection’ notice on your WordPress website? It is a fatal error that makes your WordPress website inaccessible… Read More »Migrating WordPress to Another Server (part 1)
UPDATE for Drupal 8 / PHP 7.2 / Ubuntu 18.04 1 Enable mod_rewrite as described below 2 Add the following to 000-default.conf as follows: Use… Read More »“Page Not Found” Errors on every page except homepage.
This article explains how to create an IFTTT. Go to IFTTT.com and create a new applet. Start by searching for Webhooks Select Webhooks and then… Read More »IFTTT Example : Turn PC Speakers Off
Problem: The Windows command “rundll32 powrprof.dll, Set SuspendState Standby” might not put your computer in to sleep mode depending on firmware, BIOS, etc. Or, it… Read More »Windows 10 Sleep Shortcut
The newest php version installed on server does not allow global settings (such as execution time, max upload filesize, max post file size, etc.) to… Read More »You probably tried to upload too large file.
Restart apache with command line:/etc/init.d/apache2 restart(Apache 7.x: sudo systemctl restart apache2) php.ini locaction/etc/php5/apache2(Apache 7.x : /etc/php/7.2/apache2 Apache error log location/etc/php5/apache2/php_errors.log Apache configuration file location/etc/apache2/apache2.conf
Get started with XDebug Let’s first install the debugger : # sudo apt-get install php-xdebug Then enable the extension : # sudo phpenmod xdebug Now… Read More »Install xdebug for php 7
When the message that “your system is running in low-graphics mode” appears, press Ctrl+Alt+F1, then login with your credentials. With a recent update to Ubuntu… Read More »System running in low graphics mode
Enter the following in a file called stub.sh: #!/bin/sh MYSELF=`which “$0” 2>/dev/null`[ $?-gt 0-a -f “$0″]&& MYSELF=”./$0″ java=java if test -n “$JAVA_HOME”;then java=”$JAVA_HOME/bin/java”fiexec”$java” $java_args -jar… Read More »Create Linux run file from a Java jar
Download images required for the metronome here. import java.awt.BorderLayout;import java.awt.Color;import java.awt.ComponentOrientation;import java.awt.Dimension;import java.awt.EventQueue;import java.awt.FlowLayout;import java.awt.Font;import java.awt.Graphics;import java.awt.Graphics2D;import java.awt.GridLayout;import java.awt.Rectangle;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.awt.event.KeyAdapter;import java.awt.event.KeyEvent;import java.awt.event.MouseAdapter;import java.awt.event.MouseEvent;import… Read More »Metronome – Java Source Code