Install NeoVim along with NVChad installation March 29, 2025
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Install NeoVim along with NVChad installation

March 29, 2025 · admin Ubuntu Linux MAC OS X
NeoVim has a tremendous number of improvements compared to Vi. As with Vi, it has a very steep ram-up. Basically, you have to configure from zero, which is not easy considering the large number of plug-ins.

Create a swap file on Linux

March 26, 2025 · admin Unix Ubuntu Linux Raspberry PI MAC OS X Raspbian
The simple following steps will create a swap file. Swap files are used when the operating system need more memory. It uses the swap space as memory. Its usage shall be limited, since a swap space is less efficient than memory. It will save you a memory upgrade if it is need seldomly.

Mount a BitLocker partition on a Linux system

September 10, 2023 · admin Unix Ubuntu Linux Debian MAC OS X
This post explains how to mount a BitLocker partition on a Linux system. You'll need the BitLocker recovery key to do so, along with the device file (/dev/sd?) of the BitLocker encrypted partition. The post http://www.ctheroux.com/mount-a-partition-from-a-full-disk-image-file-on-linux/ shows how to create one if the partition is within a full disk image file.

Mount a partition from a full disk image file on Linux

September 9, 2023 · admin Unix Ubuntu Linux Debian MAC OS X
This post explains how to mount a partition from a disk image file on a Linux system. Such a file may have been created using the dd command. The disk image file in this example is named windowsws.img. This is the image of a disk that contains a Windows system. Let's say we want to mount the partition that contains the OS and the user's file.

Linux whole data disk encryption

September 4, 2023 · admin Unix Ubuntu Linux Debian MAC OS X
This post give the main steps to achieve full data disk encryption. The disk password will be required during boot time. You will need the device name of the disk to perform this procedure. MAKE SURE YOU HAVE THE RIGHT DEVICE NAME. OTHERWISE, YOU WILL LOSE DATA!!! We will use the device /dev/sdz below. This procedure is valid only for data disk.

How to create an encrypted file and open it

September 3, 2023 · admin Unix Ubuntu Linux Debian MAC OS X
You'll find in this post the basic steps to create an encrypted luks file and open it. You'll need to perform the following steps to create it:

Enable the TRIM command on Mountain Lion for SSD drives

November 3, 2012 · admin Mountain Lion MAC OS X
To know if TRIM is enabled for a particular drive, open "System Profiler" and search for the "TRIM enable" information in the "Serial ATA sub-tree". If TRIM is not enabled, the easiest way to enable it is to: