Aug 26

razor
Oh yeah, I have been busy, but I promised myself I would post some stuff as soon as I got a chance. One of the things I wanted to mention was my recent purchase of a straight razor. I bought this shave set from Amazon a few weeks ago and have finally learned how to shave with it without slitting my throat. Really, though, the reason I bought this was I have freakishly sensitive skin and get horrible razor burn just walking past the razor display in a store. The only decent shave I ever had was when I went to a barber and he shaved me with a straight razor. Combine that with Allan bragging about his wickedly cool badger hair shave brush and I was all of the sudden buying a straight razor.

Once I received the razor, I hit youtube for a couple straight razor shaving tutorials (hey I am not stupid), I put in a brand new blade and I was off to the proverbial races. Although I did nick myself a couple times (the worst was on the second shave) this really is not at all difficult and you get fantastic shaves. I highly advocate at least trying this, you will like it, and I can see no easier and inexpensive way to start than with the set I bought. Check it out!

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Aug 17

Ahh, it’s been far too long since I have had anything to say here. I have to say that I have been *legitimately* busy this time. As many of you know, we have come to a close on the first season of The LinuxLink TechShow. That’s 365 (about) 2 hour long episodes over the course of the last 6 years. We are due to start our next 365 at the Ohio Linux Fest in a month. This leaves an enormous amount of prep work and a fair bit of reorganization to keep things exciting and help us start out with a bang.

One of the *surprises* in store brings me to my current topic at hand, my web workers toolkit.

People all have differing opinions about what you really need to do decent web work. As an old commandline jockey, I thought I would share my own.

1) Vim.
Quite possibly the best text editor in the world, I use vim for darn near everything. As a system administrator, it’s indispensable (for scripting) and I find it similarly necessary for web work. Vim has a fantastic (imho) syntax highlighting system which does quite well for html and php highlighting. The only caveat is to make sure to set “set background=dark” in your .vimrc file, unless, of course, you are one of those wierdos who uses a light background in your terminal.

2) tidy or the w3c validator.
I DEFY you to write good code without one of these. There is NOTHING as nice as standards compliant code and without a good validator, you will have nothing like standards compliant code. The reason I listed both of these is that tidy is a program you can use locally to check your code and the w3c validator will check any pages that are accessible via the web.

3) Many different browsers.
Unfortunately, all browsers are not made equal. You can be sure that all mozilla based browsers like Firefox, etc., will display things very similarly, and maybe even throw Google Chrome into that mix, but you may really want to check your code with Safari and IE to be sure things still look the way you had intended, and let’s not forget about a text browser like lynx or w3m to make sure your pages are readable and navigable that way too.

4) Lastly, for me, some good reference material.
One can hardly be expected to remember everything and having some reference material handy for those odd css commands and perhaps php/perl/python/someotherprogramminglanguage could really save you some time and frustration. Never underestimate keeping your old code around for example and never ever underestimate the power of the power of the Google Search!

In a nutshell, that’s generally what keeps me cranking out websites and webpages. What kinds of things do you use? What am I missing out on? Send a long a comment and let us all know what works for you! ( Unless, of course, you use emacs :D )

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Jul 21

splunk

splunk


I have just started working with splunk a little bit and one of the things I have tried is to hook it up to OSSEC. This, like most things these days, has proven to be interesting to say the least. Actually, it’s a very simple process, however, the documentation is abysmal at best and I spent hours pouring through different websites until I found the correct potion to get things actually working they way they are supposed to. I am documenting it here for future reference. I am currently running OSSEC v2.4.x and Splunk v4.1.4:

On splunk:

Install ossec module into splunk

splunk->manager->data inputs->udp->new
udp port – 10002
set host – ip
source type – manual
source type – ossec
save

Make sure 10002 is enabled

On OSSEC:

vim /var/ossec/etc/ossec.conf
add:
<syslog_output>
<server>172.25.3.3</server>
<port>10002</port>
</syslog_output>
under global config

/var/ossec/bin/ossec-control enable client-syslog

service ossec restart

You should now start getting ossec alerts to splunk…!

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Jul 09

FreeLinuxBox


Got an email through the FreeLinuxBox.Org site today:

Hello,

My name is ***** and i a computer science major at the University Of Georgia. I have been a linux fan for about two years now and i am in need of a computer.I really don\’t have enough money right now to buy a computer. I am willing to pay shipping costs. Thanks for considering me.

Thanks

Obviously this kid is slightly confused on how the site works, but his email is not wasted on me. I understand that he is in need of a machine, a Linux box. He’e even willing to pay shipping. Can’t SOMEONE help this kid out? I am betting there are lots more like him too. Please take a couple minutes to inventory your stash of old computers you know you will never use and put them up on the site for donation to someone needy!

Head on over to http://freelinuxbox.org and click the “Login/Manage/New Entry” link on the top right of the webpage. Create a new account on there if you do not already have one (new accounts do not put a password – it’ll be emailed to you). Post your free linux box and go about the rest of your day happy in the knowledge that you are doing a good deed for a fellow human and linux user. :)

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Jul 07

nobody

nobody


I was reading some news and came apon this news article about how Blizzard is going to reveal peoples real names on it’s WOW forums. I am not even sure how this caught my attention as I am not really a gamer, and have never played WOW, but the underlying topic of anonymity is one I have had on my “things to write about” list for quite a while. It may as well be now :)

Apparently, the reason they are going to release people’s real names is for security and to *help* people be nicer. You see, sometimes this online anonymity breeds supermen who talk like they are 10 feet tall, bulletproof and know everything. You know the kind, trolls. Supplying your real life name helps people be a bit more cautious about what they say and do online. It makes perfect sense to me.

One of my favorite passages from the Bible (1 Cor 13:11) says “When I was a child, I spoke as a child, I understood as a child, I thought as a child: but when I became a man, I put away childish things.” That is some powerful stuff and wisdom to live by. Certainly that was the case with me.

Long ago before the birth of the internet, there were these things called BBS’ (Bulletin Board Systems). They were computers running software that would let you call into them with your computer through the phone line and game, chat and exchange data. Let me tell you, in it’s heyday, it was way cool. I ran several of these BBS’. I was the SysOp (System Operator). Anyhow, on many of these BBS’ you were encouraged to use a handle, like with a CB radio, to maintain your online presence. This had a practical purpose in that in those days bits weren’t as cheap to come by and someone’s handle normally would take up a lot less identifier space than their whole name. It was fun to have an alternate persona once in a while as well, I will admit.

The difference between those days and these days is there was always a local administrator with the pertinent information in case there was a problem. There is no such person anymore. It is almost impossible now to accurately moderate things on the internet. People of little conscience and wisdom use this flaw to hurt and abuse people with wild abandon.

Now I can see how having some avenue to anonymity has helped people as well. There are religious and political dissidents who have used this to be able to speak out against dictators, etc.. I, however, think that for the most part, using your real name should be whole heartedly encouraged. Don’t be afraid to stand up for what you think. Be brave enough to acknowledge the things that you have said and done.

I have had people, who I only know by their handle, ask me to refer them for jobs and other things. I just cannot do it. How do you tell a perspective employer that they really should give your online buddy “booger” or “captain bacon” a shot? How do you recommend someone like that? If it’s you, how do you point someone to your body of online work under that pseudonym and have them take you seriously?

Now we have even more than annoying flame-bait trolls, who we all wish would die in a fire. We have graduated to online cyber-bullying, where these bad people have used their evil to promote people getting hurt and even hurting themselves (remember that the pen is mightier than the sword).

Really, folks, it’s time for this to stop. Be who you are and be proud of it or use it as an opportunity to make yourself better! Who’s with me?

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Jul 06

iPad

iPad


OK, I give. Apple has had their iPad out for MONTHS now and here I sit, still waiting for someone to get off their rhump and give me a decent android alternative. Sure, there have been some cheapo knockoffs overseas that aren’t readily available here in the states. If you look at the specs, though, even those are quite underwhelming. They typically sport 7 inch displays, very low cpu speed and memory, an outdated version of Android OS and no Android Marketplace (difficult to get any apps on them without it). Take the Eken Tablet for instance. This sports the 7 inch display (woo.. :/), 600mhz proc, 2gb flash and Android 1.6. Now the price point is great at right around a hundred dollars U.S., however, everyone I have spoken to that has one says it’s quite sluggish and small.

Now there are a LOT of companies that SAY they have a viable alternative *under development* but, hey, I am getting tired of waiting on vapor-ware. I WANT my tablet folks. You would think that with the likes of LG and Cisco and Samsung and, gasp, Google, that I could have something really great rolling around in my messenger bag right now, but, alas, it is not so.

For those afore mentioned companies who are vying to get my money first, here is what I would LIKE to see in an Adroid tablet, and I am willing to pay at least as much as the iPad alternative, however, inexpensive is a good word to keep in mind. I want a 10 inch screen. This is the minimum usable screen size in my opinion for my netbook and I cannot imagine reading or doing anything work related on something any smaller. I want horsepower. Again, my netbook sports a 1.6ghz proc and gets along pretty well. Slower in the cpu department would hobble the device for me. I need storage space, maybe 16gb or better. I would like to have some capacity to store multiple videos, documents and books to take with me. A SD card slot is great too, for this, but good local storage is always a plus. And speaking of SD capability, don’t diminish the usefulness of the device by not providing the necessary array of connections (SD, USB, audio, bluetooth) so I can easily transfer files and use all my favorite peripherals.

So guys, who will be first to step up to the plate?

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Jun 15

South East Linux Fest


Wow, what a trip. Allan and I drove to SC from my place in PA in the middle of the night, which took up 10 hours. It was a nice drive compared to last year where it was foggy and rainy the whole ride there.

The conference was great. It was 2 days long, and, contrary to what I heard from some people, I thought it was just right. During the talks/conferences there was hardly anyone in the hallways. This tells me that there was something interesting there for everyone. I, however, only got to see Dann’s talk about the linux boot process. It was quite good I thought. The only real downside there was the vendor/hallway track, which was spread out a little too much.

Mordancy made us some SELF ’10 TLLTS shirts, which turned out great and were a hit. We do have some left as well and will be announcing how you can get yours on the show. Gorkon brought cookies and chex mix which were also greatly appreciated. And, of course, there were the books by Prentice Hall (Pearson Ed), APress and the wickedly cool Neuros Link and Nexus One we had to give away. I had a great time talking to all of you who stopped at the booth and I even got the chance to install Linux on a visitors laptop! I also enjoyed visiting with the other vendors and dot org booths there. I still really enjoy being a part of this community. You all are a bunch of great folks!

Probably the best “conference track” there was one tat was totally unannounced and impromptu. On Sunday night, after all was quiet and we were relaxed, Dann, Allan and I had time for a good executive TLLTS meeting. It was really nice to go over a lot of TechShow information, ideas, problems and solutions, face to face, so we could all get on the same page. We are coming up on our second season and we have some interesting things in store.

All in all I had a great time, which was exactly what I expected. I cannot wait for OLF this year nor can I wait for SELF next year. They just keep getting better and better!

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Jun 07

laptops

laptops


How many is too many? Is this excessive or have I just been watching too many episodes of Hoarders?

  • Top – Dell Inspiron 15 – My “desktop” machine.
  • Far left – Macbook 5,2 – Use when I am relaxing in bed with my feet propped up. Pisses me off that I cannot get Linux shoehorned on this properly yet.
  • 2nd left – Acer Aspire One – netbook I use for TLLTS work.
  • Bottom middle – Acer Aspire 3680 – my main livingroom machine – always tethered to the power cord because I have had it so long the battery only lasts 11 seconds.
  • 2nd right – HP Mini 110 – new netbook and daily carry.
  • Far right – Thinkpad X31 – dev/test/slush box.

And, of course, these are not *all* my computers. I also have a couple ESXi boxes which run a few virtual servers and an old G3 (upgraded to G4) Blue and White that mostly is a nightstand.

So, what computers do you all have kicking around?

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Jun 02

tllts on mint 9

tllts on mint 9


I just found out from a friend of mine that there is a link to TLLTS on the “News” section of firefox in the default install of Linux Mint 9! Sweet! Check out the pic at http://lincgeek.org/blog/wp-content/uploads/2010/06/mint9-firefox.png.

Addendum: Apparently there is quite some talk about TLLTS on the Mint Forums as well! http://linuxmint.com/planet/TLLTS_%28podcast%29/.

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Jun 02

HP-Mini-110-1125NR

HP-Mini-110-1125NR


Why Grassman? Well, my preferred method of computer naming is to use Cryptids. You guessed it. That means I got a new (to me at least) computer. I did a little side work in exchange for a 10″ netbook and another Western Digital 1TB MyBook World Edition. I left the choice of netbook open and got a really nice refurbished HP Mini 110-1125NR.

This thing is a sweet little netbook! I was a little hesitant at first because, as you’ll notice in the picture, the trackpad buttons are on the sides, much like my Acer Aspire One. I really really hate that “feature” on the Acer and suspected much the same here as well. Much to my delight, these buttons feel way nicer and are quite comfortable to use. The computer/netbook itself came with 1gb of ram, a 140gb hdd and Windows 7 (somethingorother) pre-installed. Well, that didn’t last long. In fact, it never got booted. I immediately slapped in my USB stick with Linux Mint 9 that had been put on there with unetbootin. I am sure you have all ready reviews about Mint 9 by now, but if you haven’t actually *tried* it, you are surely missing out. In a few minutes, I had Mint 9 on the HP and the only thing I really had to adjust was getting wireless networking working. This is not as difficult as you may think. I clicked the icon on the task bar for restricted drivers and told the machine to install and use the STA driver (yes, I had to initially connect it via ethernet). A quick reboot later and wireless was working perfectly. This machine runs very well, feels quite quick, it feels solid and of good quality unlike some netbooks which are very toyish (?) feeling. It is very sleek and pretty and, in my opinion, the difference between 10 inch and 9 inch display in a netbook is enormous. The only thing I believe i will change about this netbook is to upgrade the ram to the full 2gb. Not insomuch as it needs it, because it runs very well on 1gb, but just because I can and because it is very likely that I will use this computer as a lot more than just a “netbook”.

An odd funny story here is that 1 year ago when Allan and I were at the South East Linux Fest, we went to BestBuy to waste a little time. There I bought a neoprene netbook sleeve for my Acer Aspire One. The only decent one they had was this black one with some designs on the outside for a 10 inch HP netbook. Imagine my surprise when it occurred to me that that netbook sleeve is the one that actually matches my new refurbed 10 inch HP netbook. :-) Reunited at last!

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