12/5    I suggest CSUA buy a Mac and run MacOS on it. Maybe run Linux in
        a VM, too. I think students will get more bang for their buck
        trying to run services on MacOS than with "Just Another Linux Box".
        \_ On what basis? We do have an AppleTV, which we've yet to hack
           so it runs full OS X, but as a OS X user myself, I don't see the
           OS being useful for useful services except if we get OS X server
	...

7/13    CSUA Life Roster
1 point each for:                                               key:
                significant other (out of county rule applies)   G
                car (Chevy Novas do count)                       C
                housing (dorms DO NOT count)                     H
                own computer running reasonable multi-tasking OS U
	...

4/13    I use IE7 to browse a web site, and the server says the UserAgent
        string is
        "UserAgent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.2; .NET
        CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30)"
        Is MS bowing to the Mozilla community?
        \_ What are you talking about?  IE has always reported its UserAgent
	...

1/5     Heh.  Combining the power of Windows CE, Me and NT we have...
        Windows CEMeNT!
        http://photos1.blogger.com/blogger/5036/1165/1600/cement.0.jpg
        \_ That joke's--what--4? 5 years old?
           \_ thanks for posting; missed that 4 or 5 years ago.
	...

6/27    For anyone who's owned a G5 running OS X (10.3 or 10.4), how often do
        you need to reboot if it's being used as a workstation?
        \_ Occasionally you will run into the Windows NT syndrome of the system
           needing a reboot for a system software patch - I'd say about once
           every couple of months on a stable release, and once or twice a
           month on a new one.  Other than that, I have never seen a piece of
	...

6/2     In the 'official' part of the motd it says ssh1 would be shut off,
        weeks ago no less, and yet it still seems to be on.  What up with that?
        \_ Whoever did the change neglected to restart sshd.  Fixed.  -jvarga
           \_ I just tried ssh from a Solaris machine to soda and I got "ssh:
              connect to host http://soda.csua.berkeley.edu port 22: Connection
              refused".  I tried both with and without the "-2" option.  Now if
	...

9/24    I have a directory with a bunch of image files names DSCNxxxx.jpg.
        What's the quickest way to rename them all to Dscnxxxx.jpg? (just
        changing the capitalization of the first 4 letters).
        \_ foreach i (*.jpg)
           mv $i `echo $i | sed -e s/DSCN/Dscn/`
           end
	...

7/12    In the news...
        "Continuing security problems have eroded Internet Explorer's
        popularity; the market share for Explorer has dropped by more than a
        percentage point from 95.48 percent to 94.42 percent..."
        Gee that's gotta hurt! Poor MS.
        \_ Although if you read a report that said non IE browsers have gained
	...

2/13    In NT or XP, is there a way to display the IP address of a remote
        machine when the remote machine is pinging my machine?  Thanks.
        \_ netstat?
              \- netstat is ridiculous for this. hammer. nail. bad. wrong.
                 i believe tcpdump runs on msftware:
                 tcpdump -i <if> 'icmp[0] = 8 or icmp[0] = 0'
	...

12/15   My laptop doesn't have the "windows" key and I run WinXP. How can I
        lock the desktop quickly since I can't do WINKEY-L ?
        \_ Winkey = Ctrl-Esc
           \_ Not exactly.  You can't chord with ctrl-esc.
        \_ Ctl-Alt-Del, enter.
           \_ this is what I was gonna suggest. the real question is how
	...

12/9    Can someone recommend a way to read the contents of a FreeBSD
        partition with UFS filesystems from a Windows box?  It's a laptop
        disk which won't boot properly by itself, FreeBSD doesn't like the
        USB case I've put it in very much, and I don't have a Mac handy. -John
        \_ You need an NT (I'm assumming you are running NT version of Windows)
           filesystem driver for UFS. Once that is installed you should be able
	...

9/19    ATMs to run Windows:
        http://www.wired.com/news/technology/0,1282,60497,00.html
        \_ I just love the new BART terminals that run NT, and seem to
           be out of order 75% of the time...
           \_ Does anyone know what system they use for the New York Subway?
              It seems to work incredibly well.
	...

2/5     I like Adobe Flash. When written correctly, it scales along
        with your browser size. It looks consistent on every single
        browser. It is predictable. On the other hand, I'm not a big
        fan of CSS/HTML, which for the most part, look wildly different
        between browsers, and don't even work consistently or
        correctly at times. So why do so many people (like Steve Jobs)
	...

10/27   http://www.maxgames.com/play/flash-mind-reader.html
        how does this work?
        \_ sh -c 'for ((i=0;i<10;i++)); do for ((j=0;j<10;j++)); do echo "$i$j-(\
$i+$j)" | bc; done ; done' | uniq
        \_ bash -c 'for ((i=0;i<10;i++)); do for ((j=0;j<10;j++)); do echo "$i$j\
-($i+$j)" | bc; done ; done' | uniq
	...

4/19    ORCL u SUNW = ORCL.
        What is Larry Ellison thinking? What is he going to do with a bunch of
        legacy Sun hardware that no one uses anymore, its fading workstation
        customer base, and open source Sun MySQL that doesn't even generate
        revenue? I really don't get all this acquisition business.
        \_ A lot of big companies still use big, fat Sun hardware. Or use
	...

1/15    can any serious development be done on OSX that is not *for OSX*.
        i'll grant that ruby on rails has excellent tutorials for the mac.
        discuss:
        \_ What kind of serious development?  If you want to use the standard
           OSX ui then your ui code will be pretty much useless elsewhere,
           but that's why concepts like MVC are so important.  Otherwise
	...

11/29   I'm experimenting with virtualization, and as a poor college student
        I'm wondering what the best alternatives for virtualization are, and
        how best to cut my teeth on messing with non-linux platforms (or I
        guess interesting stuff on Linux would work too). Right now I've got
        FreeBSD7 running on KVM on my home computer (on a Core 2 Quad), and am
        somewhat at a loss as to how to use it. (More details: bridged
	...

11/13   http://sfgate.com/cgi-bin/article.cgi?f=/n/a/2008/11/14/financial/f051352S72.DTL
        http://preview.tinyurl.com/6nngpm
        Sun Microsystems Inc. plans to cut up to 6,000 jobs, or 18 percent of
        its global work force, as sales of its high-end computer servers have
        collapsed.  The drastic move announced Friday highlights Sun's
        desperation to cut costs and survive as an independent company. Sun's
	...

11/14   lulz why doesn't GOOG buy JAVA i mean SUN i mean whatever the hell they
        are these days.
        \_ Even GOOG isn't THAT stupid
           \_ Sorry, but WHY would Google do something like that? They
              run 99.2% Linux servers on the backend. They don't use
              Solaris for development. I mean, what does Sun have to
	...

9/24    Why is nscd going crazy?  DoS?
        \- back in the solaris say 2.5-2.6 era, it had both some bugs
           (some malformed nis maps made it go crazy) and architectural
           flaws in the IPC/door+threading mechanism. if you are running
           OS-recent, dunno, but you can trace it.
           \_ Yeah, I think it's just buggy.  I've restarted it, and it seems
	...

4/3     Solaris experts: I've never played with ZFS. Does it have a native
        dump command a la ufsdump?
        \_ This might be what you are looking for:
           http://preview.tinyurl.com/2xqkda [sun - bigadmin]
	...

3/30    Question: I just deleted 60 GB of files from an 80 GB disk. The
        disk activity lights were blinking like crazy and I could hear the
        drive crunch while the data was deleted. This is under Solaris.
        Anyway, I think UNIX uses unlink() when files are deleted. Shouldn't
        it just update the free list on the superblock and call it a day?
        What is all the crunching about?
	...

11/27   I'm using select to do a nonblocking check to see if a single socket
        has anything to read off it.  Problem is, I can have up to 12228
        file descriptors, and Linux fd_set only supports up to 4096.  Any idea
        what I can do about this?  (Or a better solution?) -jrleek
        \- 1. who are you
           2. i am busy this week and you didnt mention language
	...