Berkeley CSUA MOTD:Entry 38215
Berkeley CSUA MOTD
 
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2025/05/24 [General] UID:1000 Activity:popular
5/24    

2005/6/20-23 [Computer/Networking, Computer/HW/Drives, Computer/HW/Memory] UID:38215 Activity:nil
6/20    I'm having problems transfering pics between my hard drive
        and the memory card.  Soemtimes it works, sometimes it gives
        I/O error or other error messages.  Is the problem likely due to a
        corrupt memory card, the cable I'm using, or something inside my
        computer?
        \_ Though the motd may often seem prescient, you might have better
           luck debugging this yourself by testing the components separately,
           and seeing if any one component causes the errors to recur. -dans
2025/05/24 [General] UID:1000 Activity:popular
5/24    

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2012/7/26-9/24 [Computer/Networking] UID:54445 Activity:nil
7/26    Why big mega cable companies rule:
        http://arstechnica.com/tech-policy/2012/07/how-big-cable-killed-the-open-set-top-box-and-what-to-do-about-it
	...
2012/4/26-6/4 [Computer/Networking] UID:54371 Activity:nil
4/26    I see that soda has an ipv6 address but ipv6 traffic from this box
        doesn't actually work (ping6 <DEAD>ipv6.google.com<DEAD>, ping6 http://www.v6.facebook.com
        Is this expected to work?
        \_ Soda doesn't have a real IPv6 address.  The IPv6 addresses you see
           in ifconfig are just link-local addresses; any IPv6-capable machine
           will autogenerate these, whether or not it's connected to an IPv6
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2010/11/1-2011/1/13 [Computer/Networking] UID:54002 Activity:nil
11/1    I'm moving from a home in Fremont to another home within the same ZIP
        code in Fremont, and AT&T customer service says I cannot transfer my
        DSL service because DSL is not available at my new home.  Is that BS?
        Are they just trying to push me to subscribe to their more expensive
        U-verse service?  I'm not asking for any lightening-speed connection.
            \_ could be
	...
2009/5/22-29 [Computer/HW/Laptop, Computer/HW/Display] UID:53032 Activity:low
5/22    Are LED monitors much better than LCD monitors?
        \_ OLED is still too new to know.  They're direct emitters, so don't
           have a backlight, and can turn completely off, hence better black.
           The early news was that blue pixels burn out relatively quickly.
           \_ FWIW, Zune HD will use OLED.
        \_ Dunno, but I saw a very nice LED TV for just $2K. Wouldn't that
	...
2009/5/2-6 [Computer/HW/Laptop, Computer/HW/Drives] UID:52933 Activity:kinda low
5/2     I have a 1Gbps switch. It is connected to a SANS RAID-1 with
        two WD Green 1T that takes 1Gbps connection, as well as a laptop
        that is also 1Gbps. Online benchmarks show *sustained* transfer
        rate of about 1/2 of 1Gbps with the WD Green... cool!!! But
        in practice, I'm only getting 68Mbps (read SANS->PC file transfer),
        far below what I expected. The switch says both devices are using
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2009/4/22-28 [Computer/SW/Security] UID:52894 Activity:nil
4/22    ok, here's a little networking puzzler. I haven't been able to access
        youtube for a couple weeks. Couldn't figure out why. Happened on all
        browsers. traceroute did weird stuff and then timed out. Finally I
        got so frustrated I setup firefox to ssh tunnel through soda.csua,
        which worked great. Then, I kill the ssh proc, quit FF, and now,
        I can access youtube just fine from any browser. wtf? any
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2009/4/9-13 [Politics/Domestic/911, Computer/SW/Security] UID:52824 Activity:moderate
4/9     Thousands cut off from phone service in South Bay counties:
        http://www.csua.org/u/ny7 (http://www.sfgate.com
        No way to call 911 with either landline or cell.  Time to steal your
        neighbor's 60" plasma TV or rape that hot busty chick down the block!
        Anyway, why do rogue nations bother with cyber attacks on the US?
        This is a much more efficient way to paralyze the US.  They can't even
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2012/12/18-2013/1/24 [Computer/SW/Languages/Perl] UID:54561 Activity:nil
12/18   Happy 25th birthday Perl, and FUCK YOU Larry Wall for fucking up
        the computer science formalism that sets back compilers development
        back for at least a decade:
        http://techcrunch.com/2012/12/18/print-happy-25th-birthday-perl
        \_ I tried to learn Perl but was scared away by it.  Maybe scripting
           lanauages have to be like that in order to work well?
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2012/2/5-3/26 [Computer/SW/WWW/Browsers] UID:54300 Activity:nil
2/5     How is Firefox on version 10, while I still have 3.6 installed.
        I wait for the X.1 versions and they never come out.
        \_ I'm also on 3.6.26.  It claims that versions 4 - 10 are all faster
           than 3.6.x, but do they use more memory?  Thx.
           \_ Newer Firefox versions use less memory too:
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2011/6/5-8/27 [Computer/HW/Memory] UID:54127 Activity:nil
6/5     In an effort to stabilize our services, we'll be rebuilding parts of
        the CSUA infrastructure over the course of this summer.  To give us
        some wiggle room, I've temporarily decreased soda's allocated RAM from
        8GB to 2GB.  If you need to run something that requires large amounts
        of memory, please send mail to root@csua.org and we'll try to
        accommodate your request.  --jordan
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2011/3/26-4/20 [Computer/HW/Memory] UID:54062 Activity:nil
3/19    When you're explaining the stack to people do you draw it with the
        highest addresses at the top or at the bottom?
        \_ When I explain any memory layout including stacks, I draw with the
           highest addresses at the bottom.  But I've seen people doing the
           other way.  -- yuen
           \_ do you by any chance have seen or have a jpg of the full memory
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2010/7/25-8/25 [Computer/SW/Graphics] UID:53897 Activity:nil
7/25    What's up with that moving bit pattern that Win7 displays when it
        boots up?  (It's the one that's like in the Apple II days when you
        use the graphics memory for code or data while it's still in HGR
        mode.)  Is there a way to disable that?  It slows things down a lot
        every time I reboot my Win7 VM on my office machine if I RDP to the
        machine via DSL.  Thanks in advance.
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2010/5/26-6/30 [Computer/SW/Unix/WindowManager, Computer/SW/OS/OsX] UID:53844 Activity:nil
5/26    anyone use lxde?  supposedly it is less stupid than xfce and
        less bloated than gnome.  thoughts?
        \_ lol, does anyone still use desktop linux?  Get with the times
           buy a mac.  Now.  DO IT.  Go NOW.
           \_ but we prefer herring to Kool-Aid
              \_ "you have to yell, he's hard of herring"
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2010/6/4-30 [Computer/SW/Languages/C_Cplusplus] UID:53849 Activity:nil
6/4     Is this valid C++ code?
        std::string getStr(void) {
            std::string str("foo");
            return str;
        }
        void foo(char *s);
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2009/12/7-2010/1/3 [Computer/HW/Memory, Computer/HW] UID:53574 Activity:nil
12/7    How many TCP retransmits are too many? Here is what I get:
            3594143433 segments received
            3760174421 segments send out
            3801829561 segments retransmited
        \_ rephrase. you can never have too much money. or too little.
           what is, is.
	...
2009/10/27-11/3 [Computer/HW/Drives] UID:53474 Activity:nil
10/27   I just read an article that Facebook had moved their database
        to all SSD to speed throughput, but now I can't find it. Has
        anyone else seen this? Any experience with doing this? -ausman
        \_ I hope you're not running mission critical data:
           http://ask.slashdot.org/story/09/10/27/1559248/Reliability-of-PC-Flash-SSDs?from=rss
        \_ Do you have any idea how much storage space is used by Facebook,
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2009/7/21-24 [Computer/SW/Languages/Java] UID:53168 Activity:moderate
7/20    For those who care btw, it looks like eclipse is now A Standard Tool
        at UCB ugrad cs, probably replaced emacs.  Furthermore, people get
        angry at seeing Makefiles, (since eclispe takes care of that).  I
        guess it's just a sign of the times.
        \_ The more people at my work use eclipse the less the code is
           managable in emacs.  I'm not sure which application's fault
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