He wrote more than 7k+ posts and helped numerous readers to master IT topics. Vivek Gite is the founder of nixCraft, the oldest running blog about Linux and open source. How to use the cURL command to do a POST data to fields on Linux or Unix.This page explained how to install curl command on an Ubuntu Linux system. #!/usr/bin/perl use strict use warnings use if ( $retcode = 0 ) Conclusion $ curl -F Finding curl version and feature sets In this example, upload a ‘.doc’ file (HTTP POST request) using the curl command: You can resume broken download with the curl command as follows:Ĭhange user agent while accessing the url: Or download a file from a server using curl itself: Once installed you can use it as follows to see the headers: Processing triggers for man-db (2.8.3-2ubuntu0.1). Processing triggers for libc-bin (2.27-3ubuntu1). Selecting previously unselected package curl. 164985 files and directories currently installed.) Selecting previously unselected package libcurl4:amd64. Get:2 bionic-updates/main amd64 curl amd64 7.58.0-2ubuntu3.7

Get:1 bionic-updates/main amd64 libcurl4 amd64 7.58.0-2ubuntu3.7 The following NEW packages will be installed:Ġ upgraded, 2 newly installed, 0 to remove and 0 not upgraded.Īfter this operation, 1,036 kB of additional disk space will be used. The following additional packages will be installed:

How to install curl ubuntu 18.04