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In this post we are going to review wget utility which retrieves files from World Wide Web (WWW) using widely used protocols like HTTP, HTTPS and FTP. Wget utility is freely available package and license is under GNU GPL License. This utility can be install any Unix-like Operating system including Windows and MAC OS. It’s a non-interactive command line tool. Main feature of Wget of it’s robustness. It’s designed in such way so that it works in slow or unstable network connections. Wget automatically start download where it was left off in case of network problem. Also downloads file recursively. It’ll keep trying until file has be retrieved completely.
First, check whether wget utility is already installed or not in your Linux box, using following command.
The wget command allows you to download files over the HTTP, HTTPS and FTP protocols. It is a powerful tool that allows you to download files in the background, crawl websites, and resume interrupted. The wget command is an internet file downloader that can download anything from files and webpages all the way through to entire websites. Downloading files with wget. Search For Search. Linux wget Command Examples, Tips and Tricks. The wget is a Linux command line tool for download web pages and files from the internet. The wget command in Linux support HTTP, HTTPS as well as FTP protocol. To use cliget visit a page or file you wish to download and right-click. A context menu will appear called cliget and there will be options to copy to wget and copy to curl. Click the copy to wget option and open a terminal window and then right-click and paste. The appropriate wget command will be pasted into the window.
Please install it using YUM command in case wget is not installed already or you can also download binary package at http://ftp.gnu.org/gnu/wget/.
The -y option used here, is to prevent confirmation prompt before installing any package. For more YUM command examples and options read the article on 20 YUM Command Examples for Linux Package Management.
1. Single file download
The command will download single file and stores in a current directory. It also shows download progress, size, date and time while downloading.
2. Download file with different name
Using -O (uppercase) option, downloads file with different file name. Here we have given wget.zip file name as show below.
3. Download multiple file with http and ftp protocol
Here we see how to download multiple files using HTTP and FTP protocol with wget command at ones.
4. Read URL’s from a file
You can store number of URL’s in text file and download them with -i option. Below we have created tmp.txt under wget directory where we put series of URL’s to download.
5. Resume uncompleted download
In case of big file download, it may happen sometime to stop download in that case we can resume download the same file where it was left off with -c option. But when you start download file without specifying -c option wget will add .1 extension at the end of file, considering as a fresh download. So, it’s good practice to add -c switch when you download big files.
Wget Download Windows
6. Download file with appended .1 in file name
When you start download without -c option wget add .1 at the end of file and start with fresh download. Monster jam simulator download. If .1 already exist .2 append at the end of file.
See the example files with .1 extension appended at the end of the file.
7. Download files in background
With -b option you can send download in background immediately after download start and logs are written in /wget/log.txt file.
8. Restrict download speed limits
With Option –limit-rate=100k, the download speed limit is restricted to 100k and the logs will be created under /wget/log.txt as shown below.
9. Restricted FTP and HTTP downloads with username and password
With Options –http-user=username, –http-password=password & –ftp-user=username, –ftp-password=password, you can download password restricted HTTP or FTP sites as shown below.
10. Find wget version and help
With Options –version and –help you can view version and help as needed. Lato light free font.
Wget Download Site For Windows 7
In this article we have covered Linux wget command with options for daily administrative task. Do man wget if you wan to know more about it. Kindly share through our comment box or if we’ve missed out anything, do let us know.