When using curl, how do you set the value of one or more of the POST variable’s from the contents of a file? For the longest time, I didn’t know. But recently I found out. In this post, I’ll step you through several ways you can do it.
Writing code is a very creative endeavour. However, if you’re not careful, you may well end up wasting a lot of time writing code that you don’t have to.
Do you want to check if a file is available on a remote server before attempting to download it - in a short and effective way? If so, and you’re not sure how you’ll learn how in this post.