![]() ![]() ![]() What if you wanted to search all of those files? You could go and find those files on your desktop and then open them all individually, but that would take a lot of work. Why Do We Use the Command Line?Ĭonsider the following scenario: you need to read the first three lines of all the files in a folder. In this guide, we’re going to help you get to grips with the command line so you’ll be ready to work with command line interfaces like a professional. There’s lots of black and white text, and sometimes you can see scary error messages. Who wants to type in a command to find a file when you can just use your desktop? While the command line may not be as useful for ordinary users, it can give programmers superpowers.Ĭommand lines may seem intimidating. The first computers did not have pretty desktops like we have come to expect today and were only told what to do using a series of written commands.ĭesktops have largely replaced command-line interfaces for modern users and with good reason: it takes a lot of work to navigate a command line. ![]() For this tutorial, we will go over a couple of examples.Those of you old enough to remember when the earliest computers were introduced may recall MS-DOS and other command-line systems. Now it’s time to use this knowledge to download files using the wget command. Now we have developed an understanding of the wget command in Linux and its parameters. How to Download Files Using the wget Command? You should explore the help page by using the -h option to understand the full potential of the wget command. While this list covered the basic options used in the wget utility. This helps the user to dictate the amount of bandwidth to be allocated for a download. This option is used to limit the download speed for the wget command. Using this command will cause the wget utility to retry a download only ‘n’ times. This option is used to limit the number of tries for the wget command. We can continue an interrupted download if this option was used when the download was initiated. This tag makes wget keep a track of the download progress in case of download interruptions. Name of the output file if you do not want the same name as the server has provided It eliminates the need for the wget command to have an URL and allows the inclusion of an input file. This option is used to read the URL for the wget command from a file. It frees up your terminal session to run other commands. This option is used to send the download process to the background as soon as it is initiated with the wget command. It includes all the possible options which can be used with the wget command in Linux This option is used to display the help message for the wget command. Here is a list with some of the commonly used options offered by the wget command in Linux. The wget utility allows several options to set up our download. Here, we use the URL of the file which we wish to download. ![]()
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December 2022
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