When I first started using WordPress back in March, 2006, one of the first bad habits I go into was not backing up my sites. Okay, I just had one small website back then, SaigonNezumi.com, I still needed to back up my site. I did have backups of images and the WordPress install itself, but not of my database. I think I kept running site for nearly two years until one day, I accidentally deleted my database where SaigonNezumi.com resided. Whoops, luckily a $30 US fee to AnHosting, my webhost at the time, and I was able to recover my database.
Read more at SaigonNezumi.com
Scribus is a powerful tool, but its menus are poorly laid-out. While you can usually find the features you most frequently use without any trouble, others may be hidden almost anywhere. From the Extras, Script, and Windows menus to the Document Setup dialog, useful features can be positioned almost anywhere, with only the most token regard for logic.
The tools described here are ones that took some time for me to discover in Scribus. None are worth more than a few hundred words of description, but I mention them here because all of them can be useful to know.
Read more at LinuxJournal
Sorry for the lame title. I was thinking the other day, about how awesome SSH is, and how it’s probably one of the most crucial pieces of technology that I use every single day. Here’s a list of 10 things that I think are particularly awesome and perhaps a bit off the beaten path.
Update (2011-09-19 There are some user-submitted ?ssh-tips on the wiki now! Please feel free to add your favorites. Also the hacker news thread might be helpful for some.
Read more at http://www.tychoish.com/rhizome/9-awesome-ssh-tricks/
I started out looking for a handy disk partitioning tool to repair a colleague’s ailing computer. I ended up finding a toolbox full of very handy repair and system maintenance apps. As a bonus, I got all of this packed into a nifty specialized Linux distro called “PartedMagic” that boots into RAM from a CD or USB drive. PartedMagic is compact and lightweight. Having a live distribution built around GParted is a failsafe way to use Linux to manage your computer’s hard disk. Normally, any OS will partition the hard drive as part of the installation process.
Read more at LinuxInsider
osCommerce systems are currently being targeted by a mass hacking attack – online shop administrators need to act immediately. This article aims to help administrators to help themselves.
Most of the alerts regarding the mass infection of osCommerce shops merely recommend updating to the latest version, 2.3.1. Unfortunately, performing this upgrade is anything but trivial. In many cases it essentially boils down to setting up the whole shop again from scratch. Even the database format has changed, with the result that a dump of an old version can’t be used without substantial spadework.
All of which costs time, but with the danger acute, a rapid reaction is required. This short guide has been put together to help users to check whether their osCommerce system is vulnerable, to check whether they have been infected and to apply a workaround to provide at least temporary security.
Read more at H-online
Do you want to see your name on the front page of a book? It’s easier than you might think. First, write the book. Next, follow these simple steps to prepare an ebook using the free OpenOffice.org desktop publishing application.
Publishing ebooks today can be a DIY business. If you write for a specific audience, you can create a successful book without the help of big companies, and get your work into the hands of readers who can download ebooks from popular sites such as Amazon CreateSpace, Lulu, or Lightning Source.
Let’s assume you’ve already written the book you want to publish. Your work might be in plain text format or written using a word processing application. No matter where it starts out, import it into OOo Writer and use that program’s rich set of tools to create a file for publication.
Read more at Wazi
Now here’s where some fun stuff starts!
I hope many of you have followed my installing Backtrack 5 guide and read up on what ARP is as well as basic Linux commands so you can follow along easily; if not, go read those now!
What you’ll need for this tutorial:
Backtrack 5 or Linux on your computer.
SSLStrip installed (to bypass HTTPS connections)
Arpspoof installed (comes on Backtrack 5 by default).
If you don’t have any of these, follow the links and set up your system before continuing.
Okay, so what we’re doing today is using a few programs to sniff passwords over a network and redirect secure HTTPS connections to non-secure HTTP connections to help us get even more passwords.
I’ve successfully gotten passwords and user names from Gmail, Facebook, Ureddit, Reddit, and Youtube; but all sites should work.
Read more at Hack-A-Vision
There seems to be a belief these days that complying with the PCI standard is bound to be expensive and difficult to put in place. Actually if you have a Linux system, this doesn’t have to be the case at all. However, while a Linux system is generally thought to be better for security, nevertheless, there are weaknesses to Linux that could be exploited by a potential hacker, and knowing these weaknesses and knowing how to deal with these weaknesses can be crucial to the server administrator who wants to ensure that his systems and networks are PCI complaint.
Actually, with Linux security, knowing in advance what you are going to need to secure and making the right alterations in the right place can go a long way towards perfecting your security. Anyone who’s worked with PCI-DSS knows that truly enhancing the effectiveness of this system lies in a complete understanding of the risk factors. Generally speaking, I would say that limiting risk factors primarily lies in the realm of limiting access. Now when I say limiting access I’m not just talking about password security, but about even small lapses in security that could be used by a potential hacker.
Read more at SecureHosting
Although the actual documentation you get with many open source applications and platforms can feel paltry compared to what you get with proprietary alternatives, many book authors have served up free, online books on open source topics. We round these up on a regular basis here at OStatic, and in this post you’ll find our updated collection of online books that you can get comfortable with quickly. They introduce essential concepts for getting started with Linux, Firefox, Blender (3D graphics and animation), GIMP (graphics), the OpenOffice suite of productivity applications, and more.
Read more at OSTATIC
SSH (Secure Shell) is designed with security in mind. In the old days, people often used Telnet to connect to their servers, but that was back when servers were down the hall, not over the vast expanse of the uncharted Internet. SSH adds a layer of encryption to the transmission, ensuring that you can connect to your dedicated server or virtual private server (VPS) without the risk of having your password intercepted.
Although SSH is more secure than most Internet protocols by default, you can still do more to make it even more secure. The following are five tips for SSH security bliss.
Read more at TheHN
Recently at, we’ve been setting up several new instances of OpenERP for customers. Our server operating system of choice is Ubuntu 10.04 LTS. Installing OpenERP isn’t really that hard, but having seen several other “How Tos” online describing various methods where none seemed to do the whole thing in what I consider to be “the right way”, I thought I’d explain how we do it. There are a few forum posts that I’ve come across where the advice is just plain wrong too, so do be careful.
As we tend to host OpenERP on servers that are connected to the big wide Internet, our objective is to end up with a system that is:
Read more at HowtoForge
This is an easy tutorial on how to make your own 20th Century Fox and LIONSGATE styled intro using Blender 2.5. It is very easy you just need to donwload the templates blender and follow the instructions, it shouldn’t take more than 5-10 minutes to edit it. To do this, you need to have Blender 2.5 or above installed in your system, if you are an ubuntu or LinuxMint user, you can install the latest release of blender using PPA from this link.
Read more at Unixmen
Money. It’s something that most of us don’t have enough of. And what we have, we want to hold on to and keep track of.
For many people, an old fashioned spreadsheet is perfect for their needs. The rest of us need a little something more. Not with the features, of say, ,KyMyMoney or GNUCash but something that isn’t as confusing or convoluted as a spreadsheet can be.
Presented for your approval: wxBanker, a software that makes it easy to manage your finances. It might not have every bell or whistle, but it does have most of the bells and whistles that you actually need.
Read more at MTE
Here are 5 useful Linux tutorials for beginners / resources which will help newbies get their feet wet in Linux.
- Complete, concise history of Linux.
- Learn BASH shell scripting in 10 Seconds.
- Free technical books to learn Linux.
- Package management for new Debian users – A concise guide.
- Package management for Red Hat users (a bit aged)
Hope you like these 5 useful tutorials / resources on Linux.
If you think back to what you were doing with documents 10 years ago, and then think about what you’re doing today, odds are that you work with graphics and multimedia much more than you ever did before. Within the world of open source, there are not only outstanding free applications that can improve your experience in these areas, but there are many free guides and tutorials to get you going with them. In this post, you’ll find collected resources for sprucing up your documents. Spend some time with these, and you’ll collect some rich dividends.
Read more at OSTATIC