Web application development
1. Back up phpMyAdmin You should back up your current phpMyAdmin folder by renaming it: $ sudo mv /usr/share/phpmyadmin/ /usr/share/phpmyadmin.bak 2. Create a new phpMyAdmin folder: $ sudo mkdir /usr/share/phpmyadmin/ Change to directory: $ cd /usr/share/phpmyadmin/ 3. Download and Extract phpMyAdmin Go to the phpMyAdmin download page and look for the latest .tar.gz URL and download […]
OpenProject is an open source project management solution that offers features such as issue tracking, document management, time and cost reporting, and code management. To install OpenProject, click here: This upgrade was completed on Ubuntu 16.04 and also applies to Ubuntu 18.04. As of 2019.01.06 – OpenProject 8.2.0 1. Backup OpenProject $ sudo openproject run backup This will […]
Why replace phpMyAdmin with Adminer? Replace phpMyAdmin with Adminer and you will get a tidier user interface, better support for MySQL features, higher performance and more security. Adminer development priorities are: 1. Security, 2. User experience, 3. Performance, 4. Feature set, 5. Size. Works with MySQL, MariaDB, PostgreSQL, SQLite, MS SQL, Oracle, SimpleDB, Elasticsearch, MongoDB. And it’s only a single PHP file! After playing around […]
Check your PHP version: $ php -v 1. Add PPA $ sudo add-apt-repository ppa:ondrej/php $ sudo apt update 2. Save current PHP packages Note down the current PHP packages you have, so we can reinstall them for PHP 7.2 $ dpkg -l | grep php | tee packages.txt This will save your current packages to […]
Errors & Solutions When Upgrading from Nextcloud 14.x.x to 15.0.0 Issue/Error 1: A. In Settings > Overview, there is a php-fpm configuration error: https://docs.nextcloud.com/server/14/admin_manual/installation/source_installation.html#php-fpm-tips-label $ sudo nano /etc/php/7.2/fpm/pool.d/www.conf Solution 1 Uncomment these lines: env[HOSTNAME] = $HOSTNAME env[PATH] = /usr/local/bin:/usr/bin:/bin env[TMP] = /tmp env[TMPDIR] = /tmp env[TEMP] = /tmp Issue/Error 2: A. You get a message […]
Errors & Solutions When Upgrading from Nextcloud 13.x.x to 14.x.x Issue/Error 1: A. After updating you can not login and are receiving a ‘wrong password’ message. B. When you try to reset the user password via the cli using occ and see a message stating that the ‘User does not exit’ (but you can see in […]
1. Install Apache using Ubuntu’s package manager, apt: $ sudo apt update $ sudo apt install apache2 Modify apache to allow URL rewrites: sudo nano /etc/apache2/sites-available/000-default.conf Create a directory section where we allow overrides: <VirtualHost *:80> ServerAdmin webmaster@localhost DocumentRoot /var/www/html ServerName server_domain_name_or_IP <Directory /var/www/html/> AllowOverride All </Directory> . . . sudo a2enmod rewrite sudo systemctl […]