![]() ![]() The output is like below where the sentence count is 3, word count is 88 and character count is 607.Don't have a Linux machine? Sign up to BitLaunch and use one of our VMs to perform a cURL download. In the following example, we will redirect the file content into the wc command which will count the characters, words, and sentences in the given data. We can use this default behavior in order to redirect downloaded content or data into another command by using the bash pipe operators. If not provided the content is printed into the standard output which is the current terminal. The curl command is generally used with the -o option where the downloaded file name is provided and the downloaded file content will be put into this file. $ curl -u username:password Redirect Downloaded File Content Into Another Command The username and password are provided by using the -u option. The curl supports authentication for the FTP and HTTP protocols. Some protocols like FTP or HTTP may use authentication by using the username and password. $ xargs -n 1 curl -O < downloadlist.txt Download with Username and Password In the following example, we download URLs provided via the downloadlist.txt file. The xargs is used to redirect the content of the file which are URLs to the curl command. The xargs command can be used to download multiple URLs from a file. $ curl -C -o ubuntu.iso Download Multiple URLs From File the -C which is the short form of the –continue can be used to resume interrupted download. We can continue the download from where we left and already downloaded content or data will be preserved and not downloaded again and it will continue where we left. If the download is interrupted for different reasons like system shutdown, network problem, or remote server problem even we can cancel it. While downloading big files like movies, media, images, ISO files, etc may can a lot of time. Show Progress Bar As # Resume Interrupted Download Also, the downloaded percentage will be displayed as a number. $ curl -silent -o sample.txt Show Progress Bar As #īy default the progress bar provides information as text but also the progress bar can be displayed as # for downloaded percentage. The silent option can be provided with the -s or –silent option like below. Even though this progress bar provides useful information we may want to disable or hide this progress bar and the download will be completed silently. $ curl > sample.txt Do Not Show Progress Barīy default, the progress bar about the download is displayed. With the following command, the downloaded file content will be redirected into the file named sample.txt. % Xferd is the percentage of data uploaded so far.Īlternatively, the stdout operator can be used to redirect the downloaded content into a file.% Received is the percentage of data retrieved so far. ![]()
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