Ubuntu OS frequently Upgrading take too much disk space
In some VPS case , the disk space is very limited. while if you frequently upgrade Ubuntu , more and more disk space will be taken. To solve this, simply…
Oracle Cloud Centos 8 dnf warning
when do dnf or yum to install/update software , Centos 8 on Oracle Cloud will give error below: Failed loading plugin "osmsplugin": No module named 'librepo' To Solve this ,…
wordpress encounter http 500 error
when I try deferent themes and plugins, there will be chance that the server just not working. it gave an 500 error at browser In this case , to find…
Register and use SMTP Service for WordPress
Register SMTP Service at https://app.brevo.com/ I use Brevo.com to use SMTP to send mails , which allow 300 mails per day for free. One step is somehow complex is you…
nginx redirect root / to /wordpress/
Since Wordpress is installed under /wordpress/ url. and root / URL do not have any important content. so we need redirect URL / to URL /wordpress/ hear is the Nginx…
Apply free certification
For a https site, certification is mandatory, So how to get those certification. In this example, we will use acme.sh to apply certification, So first install acme.sh curl https://get.acme.sh |…
WordPress Installation Recording
Installed WordPress 6.5.3 on Centos 8 This is to recording the process of my installation, also want to be as simple as possible. Login as root Install MariaDB which is…
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