Bash script download file from url

I checked first to make sure all the minute field numbers were zero. As for the actual numbers, they varied anywhere from 0. A shell script to download a URL and test website speed. By Alvin Alexander. Last updated: April 8, A Linux wget command shell script. Edit: You can install youtube-dl by pip install youtube-dl. Nikhil Sharma Nikhil Sharma 76 4 4 bronze badges.

Teron Teron 1. I am learning bash script in downloading youtube videos this is based on latest youtube algorithm. It will display all the available video resolution. Sorry but this has nothing to do with the original question, Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password.

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Exploding turkeys and how not to thaw your frozen bird: Top turkey questions Asked 5 years, 6 months ago. Active 5 years, 6 months ago. Viewed 5k times. Ani Menon Manish Manish 23 1 1 silver badge 8 8 bronze badges. Honestly, who has upvoted this awful question. There is no specific problem, they are just asking someone to write a script for them — Add a comment.

Active Oldest Votes. Also provide the command to run. Ani Menon Ani Menon I understood scheduling it on cron, I need the complete bash script. It may require multiple curl requests. The placeholder curl command line for this way is as follows. Making posts involves adding corresponding headers and data to allow for authentication.

Here is an example of using curl in bash scripts to download a file requiring basic authentication. Note that credentials are stored in a separate file called bash-curl-basic-auth-example-config. Source: curl-basic-auth.

Source: curl-basic-auth-config. Here you see how writing a bash script allows you to avoid having to include your secrets in the command line. The magic of bash is that you can do just about anything you have an intent to do. Jumping through the hoops of csrf protection is one way to kill it with curl in bash scripts.

In modern web applications there is a security feature called csrf protection to prevent posts requests from anywhere without established access to the site in question. Here what your bash script may look like to gain authorized access to a page content with csrf protection. Source: curl-example. Notes on script It uses a alias called commands that I mentioned in a previous post about the bash declare command , which makes it possible to declare subcommands implicitly by way of convention.

Here you see that bash can be used to string curl request together with logic to carry out the intent of your script. Source: subshell-functions. Here is curl request command line in a bash script that I wrote in late back before switching over to Trello. Source: wonderlist. If you are not familiar with the option, it is set the request command to use. It contains multiple -H options for authenication.