You need to create some space and therefore want to find large files under Debian/Linux? No problem with the following commands. The easiest way to find large files is with “find”, here you can also directly specify how large the file should be (from/to). The following command searches for files between 100 MB and 12000 …
With rinetd instead of iptables even http and https traffic can be forwarded. This offers numerous possibilities with a very simple implementation at the same time. Because rinetd has to be installed and configured only shortly. The installation under Debian is done with is possible. After that the configuration file has to be updated with …
In the following tutorial we will install an FTP server on the Raspberry Pi and set up a user for it. My tutorial actually works, unlike other tutorials, because my tutorials are live tested and not just blindly written. Part 1: Install and set up FTP server First we install ProFTPd as FTP server After …
You want to quickly install Debian on your Raspberry and allow SSH access from outside? Then this short guide should meet your needs. First you have to download a suitable Debian image, best here (external link). After that you can download and install Balena Etcher (external link). Now insert the SD card, unpack the downloaded …
Sometimes it can be necessary to store within an array not only single values but several values as array. At this point I would like to help you with a syntax example: Otherwise, just note that in the above example, the array is simply stored in a variable, making it easier to pass later. Post …
Today’s article is about the extension of partitions under Linux or Debian. Since most of you probably also use a corresponding VirtualBox, I would like to explain how the entire hard disk can be enlarged under VirtualBox. All this seems to complicated? I will be happy to help you at reasonable hourly rates – just …
You try to execute CLI commands within your SSH environment, e.g. for Shopware, but the commands do not work and you get the error message: This error occurs when php is not shared with the users by default, so you have to specify the path to the php executable file instead of the command. For …
With PHP it is relatively easy to build in a small PHP cache of your own. This is especially interesting if you need to retrieve and process data from “far away” or the PHP code basically needs a long time for its calculations. In the following example, the corresponding output is recorded and stored in …
How do hackers find out which security hole(s) they can exploit on your website? Simple: They first try to find out the installed version of your software or the version of the installed plugins. If the versions are already outdated, there is a high chance to exploit a security hole that is already closed. This …
The official Plesk page about this bug is once again very vague and recommends to track the time with which is needed for the download. Additionally the file should be edited. Which ultimately also does not change much, because at the latest with a restart, the changes are simply overwritten again. The solution to cURL …