|By Martin C. Brown||
|March 10, 2005 12:00 AM EST||
Dee-Ann LeBlanc's classic Linux for Dummies takes the new user from the basics of the operating system through installing and using it. Now in its sixth edition, I talked to Dee-Ann about the book, her thoughts on the direction of Linux and how she manages to fit all of the work that she does into her busy schedule.
A sixth edition of a book on a relatively "new" technology is quite an achievement. Are things really changing that quickly in the Linux market?
As technology goes, they're changing quite rapidly, especially in the desktop space. As of the fourth edition I made an "executive decision" (with the support of my editors) to focus the book entirely on the desktop. In barely over 300 pages you just can't do justice to both desktop and server. As it is, it's difficult to do justice to the desktop!
When people tell me they tried Linux on the desktop a year or two ago and that it wasn't sufficient, I tell them that you can't compare Linux on the desktop as recently as a year ago with what it is today. Desktop Linux is growing in leaps and bounds, it's a wild and fun ride.
Without going into too much detail, how much has changed since last year's edition?
Fedora's look has changed significantly. It's gone for more of a "traditional" Gnome and "traditional" KDE, which I really like. The tools some distributions prefer have changed, which has meant that what I cover in detail has changed, and I've added three more distributions to the mix to try to cover a wider range of what people are using. In the previous edition I covered Fedora and added some Mandrake and SuSE in there. In the sixth edition I've added Linspire, Xandros and Knoppix.
Even cooler, in this edition the DVD can boot into either the Fedora installer or into the Knoppix no-installation desktop. We've also got ISOs for the other distributions so people won't have to download them. Some are full versions (Fedora, Knoppix, Mandrake and Linspire) and some are evaluation versions (SuSE and Xandros). Since even DVDs fill up we were really pushing the boundaries of what would fit.
Obviously, in such limited page space I can only cover one distribution in huge detail, and that's Fedora. However, I cover installations for each of these in as much detail as I can, and I cover how to update the systems and add software for each of them as well again in as much detail as possible.
Your opening chapter helps to dispel many of the myths of Linux. Is it true to say that many people, including IT professionals, still have misconceptions about Linux?
It's not as bad as it used to be but it's still pretty confusing out there. I talk to a lot of people because I travel so much and I teach online, and I'm constantly debunking myths. I had a student try to tell my other online students that Microsoft bought a major Linux company and was going to be the biggest producer of Linux software. I was glad it was online so I could keep a "straight face" with my response.
What I do find is that many more people have a vague notion of Linux' existence. If a cab driver or my seatmate on a plane ask me what I do, and I mention Linux, five years ago I would have gotten a glazed, blank look. Now people nod and even if they don't really understand what Linux is, they know it's out there. That I find very cool.
The Fedora Core is used throughout the book, although you also cover many of the other distributions. How do you choose a Linux distribution suitable for your needs?
Choosing a distribution is a very personal choice in a lot of ways.
Some of the distros are designed specifically for newcomers (think Linspire and Xandros). If you don't want to install anything, then something like Knoppix is great. Others are what I consider more "general purpose" that have nice desktop offerings (among those I cover, those are Fedora, Mandrake and SuSE). If you're really into technical stuff and server stuff and want to really work at a low level, then something like Debian or Slackware might be your preferred distribution.
I also like to point out to people that sometimes your best choice revolves around what your Linux-using friends know. If your friends all use Debian, and you find it too techie, you can choose Linspire, Xandros or one of the many other beginner distributions that are built on top of Debian. That way, your friends can help you with the lower-level stuff like adding apt repositories. If you don't know anyone who uses Linux, then you want a distribution that has decent support and/or a good online community. What you consider good here is more personal. Developers might like something more like Gentoo, along with those folks who are nuts about eking out the very most performance possible and are willing to wait out (nicely automated) compiling software?and figure out their not so automated installation process.
Sometimes you'll find that a distribution just does NOT get along with your particular hardware. People rave to me about Mandrake and yet it has given me problems through the 10 years I've been using Linux, so while I cover it because so many people have a good experience with it, it's not my favorite.
So, all in all, it's hard to give a cut-and-dried answer. One thing I tried to do in this edition is to let people see what's in each of them and give them a feel for what each is like to help them make that choice.
A lot of attention in the Linux arena is given to "emulating" the look-and-feel of Windows and/or Mac OS X to help adoption. Is this a good strategy?
I have mixed feelings on this topic. Xandros in particular specializes in being set up for Windows users. That's great. However, I also feel that Linux is Linux, not Windows and not the Mac. It's great to have options for people who want to set their machine up to look and work like another OS. I feel that Linux is all about choice after all, but I'm not personally interested in making my machine work exactly like some other operating system does. I suppose the end goal is a happy medium for now.
Are you a command-line or window person?
I'm command-line when it comes to dealing with moving, copying and otherwise working with files. If I have to read a text file I'll often use the command-line as well. Otherwise, I've come to use the GUI a lot on my desktop. I'm comfortable in both environments...I have to be since I teach both.
Do the top 10 lists of tools and resources in your book reflect your favorites?
Not always. They often include some of my favorites and things that I think beginners will find pretty cool and useful.
Is there any tool, web site or other resource that didn't make it into the book that you would like to have covered?
Don't even get me started! I could easily make Linux for Dummies twice the size and still need more room.
You have a fairly hectic schedule, how do you manage to fit everything in?
Stress and chaos. In some ways I'm having to relearn scheduling, since I started doing onsite training in a big way in 2004. I have to schedule books and articles often before I know when I'll be out of town for training, so it's getting pretty "interesting" in the Chinese curse sense of the word. At the same time, some have suggested that I thrive on stress and deadlines, so maybe that's not a bad thing. I keep telling myself I'm going to slow down. Hah.
The cool thing is that I really try to do things that reinforce each other. The training I do really helps me get a feel for what people need help with when I do books and articles, not to mention what people find cool and interesting. The research for the books and articles gives me examples and experience to carry into a classroom for training. I try to always keep this in mind when choosing any project.
It's a bit dangerous as a writer not to get "out there" to a certain extent. I write so much that I don't have much time for consulting, so I have to constantly be finding out what people are doing out there in the real world. I keep a mailing list for my readers to join (see www.Dee-AnnLeBlanc.com), and use it to announce new things coming out and to ask questions. I can also poll my students and as a journalist I've always got companies wanting to tell me what they're up to, so in a way it's easier today for me to keep up than it used to be when I just wrote books. Ignoring legal battles, what do you consider the next big step will be for Linux?
That's a really good question, and not an easy one to answer. I tend to think that solidifying the desktop offerings is going to continue, and there are some gaps that need to be filled and some programs that need to be fleshed out. On the server side there are some offerings missing as well, but I understand that the big leaps in kernel development are actually slowing down, the general feel is that most of the big features are now there. This has some interesting implications to me, since if there's no 2.7 kernel tree (and there isn't right now), there's no need for developers and distributions to run on the treadmill of having to keep up with that. Those energies are going to go somewhere else. Will the software evolve faster? I don't know.
With all the work you do, how do you find time to relax, and what do you do to make the most of that free time?
Relax? What's that? I was never very good at it! It's a family problem; really, my whole family is way too wound up. I'd like to get back to doing yoga. I work on various fiction projects on the side (fantasy novels, SF/F short stories, that kind of thing), and one day will manage to get published there. I used to do a lot of stained glass work, even sold some pieces. Now I do some mosaics. I love to listen to music and have a very eclectic collection, everything from Middle Eastern to Classic Rock to Pop to Spanish Guitar.
Even in my relaxation, I'm scattered all over.
NHK, Japan Broadcasting, will feature the upcoming @ThingsExpo Silicon Valley in a special 'Internet of Things' and smart technology documentary that will be filmed on the expo floor between November 3 to 5, 2015, in Santa Clara. NHK is the sole public TV network in Japan equivalent to the BBC in the UK and the largest in Asia with many award-winning science and technology programs. Japanese TV is producing a documentary about IoT and Smart technology and will be covering @ThingsExpo Silicon Val...
Apr. 30, 2017 03:45 AM EDT Reads: 9,434
In his general session at 19th Cloud Expo, Manish Dixit, VP of Product and Engineering at Dice, discussed how Dice leverages data insights and tools to help both tech professionals and recruiters better understand how skills relate to each other and which skills are in high demand using interactive visualizations and salary indicator tools to maximize earning potential. Manish Dixit is VP of Product and Engineering at Dice. As the leader of the Product, Engineering and Data Sciences team at D...
Apr. 30, 2017 03:30 AM EDT Reads: 6,233
The 20th International Cloud Expo has announced that its Call for Papers is open. Cloud Expo, to be held June 6-8, 2017, at the Javits Center in New York City, brings together Cloud Computing, Big Data, Internet of Things, DevOps, Containers, Microservices and WebRTC to one location. With cloud computing driving a higher percentage of enterprise IT budgets every year, it becomes increasingly important to plant your flag in this fast-expanding business opportunity. Submit your speaking proposal ...
Apr. 30, 2017 02:45 AM EDT Reads: 1,756
The age of Digital Disruption is evolving into the next era – Digital Cohesion, an age in which applications securely self-assemble and deliver predictive services that continuously adapt to user behavior. Information from devices, sensors and applications around us will drive services seamlessly across mobile and fixed devices/infrastructure. This evolution is happening now in software defined services and secure networking. Four key drivers – Performance, Economics, Interoperability and Trust ...
Apr. 30, 2017 01:45 AM EDT Reads: 1,087
SYS-CON Events announced today that CollabNet, a global leader in enterprise software development, release automation and DevOps solutions, will be a Bronze Sponsor of SYS-CON's 20th International Cloud Expo®, taking place from June 6-8, 2017, at the Javits Center in New York City, NY. CollabNet offers a broad range of solutions with the mission of helping modern organizations deliver quality software at speed. The company’s latest innovation, the DevOps Lifecycle Manager (DLM), supports Value S...
Apr. 30, 2017 01:15 AM EDT Reads: 1,453
With billions of sensors deployed worldwide, the amount of machine-generated data will soon exceed what our networks can handle. But consumers and businesses will expect seamless experiences and real-time responsiveness. What does this mean for IoT devices and the infrastructure that supports them? More of the data will need to be handled at - or closer to - the devices themselves.
Apr. 30, 2017 12:15 AM EDT Reads: 1,202
Web Real-Time Communication APIs have quickly revolutionized what browsers are capable of. In addition to video and audio streams, we can now bi-directionally send arbitrary data over WebRTC's PeerConnection Data Channels. With the advent of Progressive Web Apps and new hardware APIs such as WebBluetooh and WebUSB, we can finally enable users to stitch together the Internet of Things directly from their browsers while communicating privately and securely in a decentralized way.
Apr. 29, 2017 11:15 PM EDT Reads: 9,243
In his keynote at @ThingsExpo, Chris Matthieu, Director of IoT Engineering at Citrix and co-founder and CTO of Octoblu, focused on building an IoT platform and company. He provided a behind-the-scenes look at Octoblu’s platform, business, and pivots along the way (including the Citrix acquisition of Octoblu).
Apr. 29, 2017 10:45 PM EDT Reads: 1,821
Multiple data types are pouring into IoT deployments. Data is coming in small packages as well as enormous files and data streams of many sizes. Widespread use of mobile devices adds to the total. In this power panel at @ThingsExpo, moderated by Conference Chair Roger Strukhoff, panelists will look at the tools and environments that are being put to use in IoT deployments, as well as the team skills a modern enterprise IT shop needs to keep things running, get a handle on all this data, and deli...
Apr. 29, 2017 10:30 PM EDT Reads: 2,782
Grape Up is a software company, specialized in cloud native application development and professional services related to Cloud Foundry PaaS. With five expert teams that operate in various sectors of the market across the USA and Europe, we work with a variety of customers from emerging startups to Fortune 1000 companies.
Apr. 29, 2017 10:15 PM EDT Reads: 2,611
Financial Technology has become a topic of intense interest throughout the cloud developer and enterprise IT communities. Accordingly, attendees at the upcoming 20th Cloud Expo at the Javits Center in New York, June 6-8, 2017, will find fresh new content in a new track called FinTech.
Apr. 29, 2017 10:00 PM EDT Reads: 2,648
The Internet of Things is clearly many things: data collection and analytics, wearables, Smart Grids and Smart Cities, the Industrial Internet, and more. Cool platforms like Arduino, Raspberry Pi, Intel's Galileo and Edison, and a diverse world of sensors are making the IoT a great toy box for developers in all these areas. In this Power Panel at @ThingsExpo, moderated by Conference Chair Roger Strukhoff, panelists discussed what things are the most important, which will have the most profound e...
Apr. 29, 2017 09:30 PM EDT Reads: 2,561
SYS-CON Events announced today that Interoute, owner-operator of one of Europe's largest networks and a global cloud services platform, has been named “Bronze Sponsor” of SYS-CON's 20th Cloud Expo, which will take place on June 6-8, 2017 at the Javits Center in New York, New York. Interoute is the owner-operator of one of Europe's largest networks and a global cloud services platform which encompasses 12 data centers, 14 virtual data centers and 31 colocation centers, with connections to 195 add...
Apr. 29, 2017 09:30 PM EDT Reads: 2,290
SYS-CON Events announced today that Hitachi, the leading provider the Internet of Things and Digital Transformation, will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Hitachi Data Systems, a wholly owned subsidiary of Hitachi, Ltd., offers an integrated portfolio of services and solutions that enable digital transformation through enhanced data management, governance, mobility and analytics. We help globa...
Apr. 29, 2017 09:15 PM EDT Reads: 1,583
SYS-CON Events announced today that Grape Up will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct. 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Grape Up is a software company specializing in cloud native application development and professional services related to Cloud Foundry PaaS. With five expert teams that operate in various sectors of the market across the U.S. and Europe, Grape Up works with a variety of customers from emergi...
Apr. 29, 2017 08:30 PM EDT Reads: 2,466
@ThingsExpo has been named the Most Influential ‘Smart Cities - IIoT' Account and @BigDataExpo has been named fourteenth by Right Relevance (RR), which provides curated information and intelligence on approximately 50,000 topics. In addition, Right Relevance provides an Insights offering that combines the above Topics and Influencers information with real time conversations to provide actionable intelligence with visualizations to enable decision making. The Insights service is applicable to eve...
Apr. 29, 2017 08:15 PM EDT Reads: 3,112
SYS-CON Events announced today that Hitachi Data Systems, a wholly owned subsidiary of Hitachi LTD., will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City. Hitachi Data Systems (HDS) will be featuring the Hitachi Content Platform (HCP) portfolio. This is the industry’s only offering that allows organizations to bring together object storage, file sync and share, cloud storage gateways, and sophisticated search an...
Apr. 29, 2017 07:30 PM EDT Reads: 840
DevOps is often described as a combination of technology and culture. Without both, DevOps isn't complete. However, applying the culture to outdated technology is a recipe for disaster; as response times grow and connections between teams are delayed by technology, the culture will die. A Nutanix Enterprise Cloud has many benefits that provide the needed base for a true DevOps paradigm.
Apr. 29, 2017 07:15 PM EDT Reads: 1,380
@GonzalezCarmen has been ranked the Number One Influencer and @ThingsExpo has been named the Number One Brand in the “M2M 2016: Top 100 Influencers and Brands” by Analytic. Onalytica analyzed tweets over the last 6 months mentioning the keywords M2M OR “Machine to Machine.” They then identified the top 100 most influential brands and individuals leading the discussion on Twitter.
Apr. 29, 2017 07:00 PM EDT Reads: 1,573
SYS-CON Events announced today that T-Mobile will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. As America's Un-carrier, T-Mobile US, Inc., is redefining the way consumers and businesses buy wireless services through leading product and service innovation. The Company's advanced nationwide 4G LTE network delivers outstanding wireless experiences to 67.4 million customers who are unwilling to compromise on ...
Apr. 29, 2017 05:15 PM EDT Reads: 1,606