Year: 2021

How can I create a keyboard shortcut for highlighting text in LO Writer? – Ask LibreOffice

Jovan Stosic February 23, 2021

Highlighting text is not an “action” on text. It is an additional attribute on a character.

To achieve your goal, you must first define a character style with the specific colour selected as Background. Give a name to this style. You can now give it a keyboard shortcut.

This shortcut is not auto-toggling like Ctrl+B or I. I suggest you also associate a keyboard shortcut to character style Default Style so that you can cancel the effect of highlighting from the keyboard.

To show the community your question has been answered, click the ✓ next to the correct answer, and “upvote” by clicking on the ^ arrow of any helpful answers. These are the mechanisms for communicating the quality of the Q&A on this site. Thanks!

Source: How can I create a keyboard shortcut for highlighting text in LO Writer? – Ask LibreOffice

How can I create a keyboard shortcut for highlighting text in LO Writer? – Ask LibreOffice was last modified: February 23rd, 2021 by Jovan Stosic

dm-crypt

Jovan Stosic February 23, 2021

dm-crypt is a transparent disk encryption subsystem in Linux kernel versions 2.6 and later and in DragonFly BSD. It is part of the device mapper infrastructure, and uses cryptographic routines from the kernel’s Crypto API. Unlike its predecessor cryptoloop, dm-crypt was designed to support advanced modes of operation, such as XTS, LRW and ESSIV (see disk encryption theory for further information), in order to avoid watermarking attacks. In addition to that, dm-crypt also addresses some reliability problems of cryptoloop.

dm-crypt is implemented as a device mapper target and may be stacked on top of other device mapper transformations. It can thus encrypt whole disks (including removable media), partitions, software RAID volumes, logical volumes, as well as files. It appears as a block device, which can be used to back file systems, swap or as an LVM physical volume.

Some Linux distributions support the use of dm-crypt on the root file system. These distributions use initrd to prompt the user to enter a passphrase at the console, or insert a smart card prior to the normal boot process.

Source: dm-crypt – Wikipedia

dm-crypt was last modified: February 23rd, 2021 by Jovan Stosic

apt – Failed to add /run/systemd/ask-password to directory watch: No space left on device? – Ask Ubuntu

Jovan Stosic February 21, 2021

–  The long-term fix is to edit the file /etc/sysctl.conf to include the line:

fs.inotify.max_user_watches=1048576

- reload sysctl.conf with:
#sysctp -p

Source: apt – Failed to add /run/systemd/ask-password to directory watch: No space left on device? – Ask Ubuntu

apt – Failed to add /run/systemd/ask-password to directory watch: No space left on device? – Ask Ubuntu was last modified: February 21st, 2021 by Jovan Stosic

idempotent

Jovan Stosic February 20, 2021

element that does not change when multiplied by itself, element that satisfies the equation n x n = n (Mathematics)

 

idempotent was last modified: February 20th, 2021 by Jovan Stosic

FAI – Fully Automatic Installation

Jovan Stosic February 20, 2021

FAI is a tool for unattended mass deployment of Linux. It’s a system to install and configure Linux systems and software packages on computers as well as virtual machines, from small labs to large-scale infrastructures like clusters and virtual environments. You can take one or more virgin PC’s, turn on the power, and after a few minutes, the systems are installed, and completely configured to your exact needs, without any interaction necessary.

Source: FAI – Fully Automatic Installation

FAI – Fully Automatic Installation was last modified: February 20th, 2021 by Jovan Stosic