The point of this recipe is to create a encrypted file sytem so that when the disc is disposed, it does not need to be securely erased. This is particularly important for SSD devices since because of block remapping (for wear levelling) data can't be overwritten consistently.
The idea is …
From 2daygeek.com
Server patching is one of the important task of Linux system administrator to make the system more stable and better performance. All the vendors used to release security/vulnerabilities patches very often, the affected package must be updated in order to limit any potential security risks.
Yum …
Reference: positon.org
You have 2 systems and you want to set up a secure backup with rsync + SSH of one system to the other.
Very simply, you can use:
backup.example.com# rsync -avz --numeric-ids --delete [email protected]:/path/ /backup/myserver/
To do the backup, you have …
If you use multiple USB drives, you've probably noticed that the drive letter can be different each time you plug one in. If you'd like to assign a static letter to a drive that's the same every time you plug it in, read on.
Windows assigns drive letters to whatever …
Development - travis cordova build - travis ionic build
For my own purposes I have written a number of WordPress plugins.
THIS IS FOR ARCHIVAL PURPOSES. THIS IS OUT-OF-DATE
openshift getenv(USER) from OpenShift php
ssh to {user}@{app-domain} gear snapshot > file
Run gear app
OpenShift migration further notes
Encrypt a file using a supplied password :
$ openssl enc -aes-256-cbc -salt -in file.txt -out file.txt.enc -k …This is a procedure I go through at the end of the year to clean-up my Outlook Calendar. Usually the Outlook Calendar gets full of junk over time. So this is something worth doing on a regular basis.
The other day I found Gmvault.
Gmvault is an open source Gmail backup software written in Python.
This article provides a good overview on how it works (found it better than the Gmvault documentation):
It uses IMAP to connect to …
As usual with any IT system backups are important. This does not change when using a free shared hosting provider. Because it is free, one would argue it is even more important.
For my wordpress web site I used something called cli-exporter. It let's you create "Wordpress" export files from …
Instructions on how to remove DRM from E-Books and videos.
The easiest way to strip DRM from Kindle books (and Barnes and Noble, Adobe Digital Content, etc) is with the free ebook software Calibre, DRM removal plugins, and …