Tag: Linux

Error in LMDE “cryptsetup: WARNING: The initramfs image may not contain cryptsetup binaries nor crypto modules” (SOLVED)

When updating the system, if it was necessary to rebuild initramfs (usually necessary after every Linux kernel update), a warning appeared in LMDE and other Linux distributions. This is not a critical warning and not an error – in fact, this is information about incorrect system configuration. Example (more…)

How to configure Linux LMDE login without entering a password

LMDE is the Linux Mint Debian Edition. As with all Linux Mint, during installation, you can select the option “automatic login”, that is, login to Linux without entering a user and password.

If during installation you did not select this option, and then changed your mind and decided (more…)

How to install VirtualBox Guest Additions in Linux LMDE

LMDE is the Linux Mint Debian Edition, i.e. Linux Mint based on Debian.

VirtualBox Guest Additions are kernel modules (drivers) that are needed if you run Linux LMDE in a VirtualBox virtual machine.

Thanks to guest additions it is possible:

  • enable a shared clipboard between (more…)

WordPress: A critical error occurred on the site – impossible to enter the control panel (SOLVED)

After updating the plugins in WordPress on my VPS server, the site stopped opening. And it was even impossible to open the control panel – a message was displayed during all attempts (you can see a screenshot in the header of this article):

A critical error occurred on the site. (more…)

How to check if a package is installed on Linux Mint

All Linux distributions consist of the same components: kernel, display manager, graphical desktop environment, pre-installed programs. To make users somehow distinguish distributions from each other, their builders install different wallpapers and add their own programs.

Unfortunately, the (more…)

How to use Kali Linux to check web-sites

The essence of securing websites comes down to finding problems before a hacker does and fixing it before a hacker exploit it. Hackers are looking for problems with the security of websites (site vulnerabilities) with the help of specialized programs (‘tools’).

Since these programs (more…)

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