Today we see how to use screen. I recently had to run commands that expected a very long duration on a remote server. In my latest article, eg, I described how to transfer data between an older NAS and a modern NAS via FTP. In that case I have Read more…
Sometimes, especially when we are dealing with offices where security is taken with a light heart, it happens that we do not find the root password or the password of a system user. When the system is Linux get access to the files again (Related articles Read more…
From time to time I happened to draw up illustrative documents to be delivered in PDF. It goes without saying that by containing every type of image and illustration, the PDF ended up weighing several MB. One of the solutions I initially adopted was to use a compression service Read more…
Today we talk about Directory Lister: a small package that can be installed in a minute on your own server. The package allows you to view the files contained in the installation directory. Today we got to the beta 3, released under the MIT license. The only Directory Lister requirements are: a PHP version of the same or higher Read more…
Today we see a rather simple system for restricting access to a given directory available on an Apache web server so that we are prompted for credentials. Let's say we have it available on the webserver, in addition to the main site, one or more complementary directories, whose content must be Read more…
Today I will tell you about Tasksel: a pretty cool command line software that has simplified my life several times by letting me install bundles of packages, can also be installed individually, but which collectively perform a function “concerted”. The installation of any software present in the repositories on Ubuntu is done through apt. Read more…
The DNS acronym means “Domani Name System”, an established standard for resolving IP addresses. In practice it is the system that translates an unintelligible address such as 142.250.184.35 in an intelligible one like google.it. We think of DNS as a telephone directory. We write the address of the Read more…
LibreOffice Calc is a profoundly different program from Writer. Calc is a spreadsheet, designed to record and process data. Similarly to Writer we can set the page number directly in the footer, which, however, will not be visible until we activate the print preview. We will use LibreOffice 7.0.3. Read more…
In today's article you will see how to insert the current page number on all pages in a LibreOffice Writer document. We will use LibreOffice 7.0.3. In the first example you will set the same position on all pages, whether they are right or left. In the second example, the page number will be right aligned Read more…
If I still haven't convinced you about choosing the NAS for your home or business, and you really want to experiment, I hope you will enjoy today's article. Today I'm talking about which components to choose for “build” an autonomous NAS, that is not linked to any manufacturer Read more…