If you have any concerns, feel free to leave your comment and let me know. You’ve successfully installed and tried running some simple examples of the curl command on your Ubuntu 20.04 LTS machine. To transfer files via FTP protocol, you can use the curl command with the -u option and pass the username and password as shown below: $ curl -u Ftp-user:Ftp-password Conclusion To fetch only the HTTP headers, use the -I option: $ curl -I If you want to download files from remote servers with the curl command, let’s use the -o or -O options: $ curl -O The curl will display the source content of the target URL. The most basic way to use the curl command is to run it without any option. To verify whether the curl is successfully installed, run: $ curl -version You can install the curl by running: $ sudo apt update $ sudo apt install curl Apple - Install InkScape without XQuartz Not officially possible, yetthe Inkscape developers will have to remove the XQuartz dependency by switching to the native Gtk and Glib libraries for OS X, just like the GIMP team did a few years ago. If you encounter the output message as follows, it means the curl is not installed on your Ubuntu 20.04 machine. If you want the latest PyMOL code (warning: might include experimental changes), then follow the Linux installation instructions. Open the terminal and enter the following command: $ curl If PyMOL complains that it wasn't able to find X11, try starting xquartz first, then run pymol from the console. This article will explain the way to install the Curl command on your Ubuntu 20.04 machine. This tool is designed for automatic operation, it can be used without user interaction. The curl command supports many protocols: HTTP, HTTPS, SMTP, SCP, FTP, and so on. It is a useful utility that can be used to transfer data to or from a remote server. Curl is a command-line tool that is used frequently by Linux users.

Install xquartz command line