PHP & More

A technical blog about programming in PHP and about technology in general: programming, workarounds and troubleshooting

The other day, I was invited to a zoom meeting. Zoom is a video conference application also available for computers. It’s address is https://zoom.us. When the time of our meeting came, I couldn’t hear anything when connecting from my Firefox browser, and saw the following message: . After a short IRC conversation on #freebsd@freenode.org, I …

Continue reading

Having upgraded my FreeBSD system and VirtualBox, I found that VirtualBox does not work when invoked from the window manager’s menu. So, I tried running it from the command line, and got the following message: /usr/local/lib/virtualbox/VirtualBox.so: Undefined symbol “_ZNK6QColor6darkerEi@Qt_5” I tried to search the web for the cause, and found a link to a compatibility …

Continue reading