To redirect the sed output into a file too you can use output redirection : yourcommand sed -e ' Given a file data in your original format: time position t x: [0. Improve this answer. Michael Homer Michael Homer I would definitely be grateful to get some help on how to delete those. Your new data is so dissimilar that this isn't the same question any more. I have edited in a sed script that does it, but what you really want is a YAML parser. You should also include data that is actually representative of what you want to start with — Michael Homer.
Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Who owns this outage? Building intelligent escalation chains for modern SRE. However, the best aspect of the app is definitely its customization options.
Modern CSV was designed to offer you the utmost freedom when it comes to customization. You can choose between two default themes, change the cell sizes, as well as the shades of every row or column, just to name a few. It packs a ton of useful features, as well as all the customization options one might need. Modern CSV. Save my name, email, and website in this browser for the next time I comment.
Don't subscribe All Replies to my comments Notify me of followup comments via e-mail. You can also subscribe without commenting. As you adapt or migrate to the Linux operating system environment, you will find the use of CSV or Comma-Separated file format a lot more convenient due to some of the following prime reasons: Its adaptation to any text editor.
Its support by most database-oriented applications. Wget also allows users to recursively download their files which is basically downloading all the files from the website under a single directory. For more information regarding Wget, users can input the following command into the terminal to get access to all the Wget commands that appear to be available:.
Curl is another command line tool that can be used to download files from the internet. Unlike Wget, which is command line only, features of Curl are powered by libcurl which is a cross-platform URL transfer library. Curl not only allows downloading of files but can also be used for uploading and exchanging of requests with servers.
However, Curl does not support recursive downloads which Wget offers. Similarly, like Wget, Curl comes pre-installed with most of the Linux Distributions. This can simply be checked by running the following command:. Just like Wget, Curl has multiple features incorporated inside of it. The most basic is its ability to allow users to download files from a single URL from the internet.
For better understanding, we will be downloading a simple image in the png format from the internet just like in the case of Wget. Curl also allows users to change the filename and the type of the file. This can be done by the following command:.
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