You can unpack a .tar.gz file into the current directory like this:

tar -xzvf archive.tar.gz

The options used are

-x
: Extract

-z
: Unzip

-f
: Process a file input

-v
: Be verbose, i.e. print each extracted file

Side notes:

The dash is optional (tar xzvf ... works as well).
For .tar.bz2 archives, use j instead of z (tar xjvf ...`)
In order to create a *.tar.gz archive, use -c flag instead of -x flag.
The order of parameters matters.

Henning Koch

makandra.de

Say thanks4

Last edit

2019-02-18

Jakob Scholz

Keywords

file, extract, gzip, untar

License

Source code in this card is licensed under the MIT License.

Async control flow in JavaScript: Promises, Microtasks, async/await

Slides for Henning's talk on Sep 21st 2017.

Understanding sync vs. async control flow

Talking to synchronous (or "blocking") API

print('script start')
html = get('/foo')
print(html)
print('s...

Delivering Carrierwave attachments to authorized users only

Preparation

To attach files to your records, you will need a new database column representing the filename of the file. To do this, add a new migration (rails g migration <name>) with the following content:

class AddAttachmentToNotes...

Posted by Henning Koch to makandra dev (2011-06-12 18:12)

Unpack a .tar.gz archive

Related cards:

Understanding sync vs. async control flow

Talking to synchronous (or "blocking") API

Preparation

Summary

Introduction