Example we have 3 server, we install HAProxy on a server (51.15.94.246), and nginx on two other servers (212.47.238.225 and 51.15.132.220 running Nginx on port…
Xpdf is a free and open-source PDF viewer for operating systems supported by the Qt toolkit. Website: xpdfreader.com Step 1: make folder fonts eg: /root/xpdf-tools-linux-4.00/fonts…
Example: you have an folder /root/fff7860c7319fa20c8340eb813637fba-i/ with many photos like this figure: And you want to convert all pagepng-*.png files to jpg format. How to…