I am curious what people would recommend as the best software for taking a system information snapshot? This would be for use in a technical support fashion.
I am curious to know how services such as heroku manage 1000's of virtual hosts - ie if you create a web site/app, and put it up on these services, you get your own virtual host name - foo.heroku.com etc (the same applies to many other sites that have vanity URLs).
I know with various web servers and proxies you can configure as many virtual hosts as you want - but there must be some upper limit to this ? Do they programmatically add virtual hosts - perhaps spreading the load? Or are there other solutions.
I'm finding that on occasion my Linux box runs out of memory and it starts tearing down random processes to deal with it.
I'm curious what administrators do to avoid this? Is the only real solution to up the amount of memory (will upping the swap alone help?), or is there better ways to set up the box with software to avoid this? (i.e., quotas, or some such?).
I'd appreciate some feedback. Cheers,
-e-
I am curious if it is somehow possible to get an extension written for Visual Studio 2010 to work with Visual Studio 2010 Express.
My problem is that I've upgraded to 2010 Express, but my company is not ready to buy the full version yet.
There is an extension I would like to use, but unfortunately I cannot import it as it was built for the standard edition.
Is there any way to hack it in somehow?
More than anything, I'm justcurious to know if this is even possible, since Plan 9 isn't in the list of GuestOSes on the VirtualBox website.
However, if someone out there has got it working, my specific question: Whenever I try to boot Plan9, either as a live cd or to install inside of VirtualBox, once the GUI loads all I get is a screen of garbage. I think I've tried just about every graphics driver combination at startup - specifically, even 640x480x8 in VESA mode didn't work.
Any suggestions as to how I can load it?
i was curious what is the spindle of the western digital green 1TB drive
link text
its not written anywhere and i believe its less then 7200 but how much ?
I'm using 32-bit operating system since I've my laptop. I've never used the 64-bit operating system so I'm much curious about this that if I upgrade to 64-bit still my pc will give me the same performance. However I've checked about my hardware from this question. I don't know about those result that what they are saying? So I'm here for little help to know that is there any performance issue after upgrading or not?
I was curious if there are any websites that detail how much it costs to make a phone. Not a cell phone but a landline phone.
It seems that the ones with any decent features have always cost $100+ and I'd have thought that the price would have dropped over the years but that doesn't seem to be happening.
So I figured I'd look into the cost of making the phones.
G-Man
I was curious and confused that what exactly is the behaviour of CTRl+Z.
I know, If a process in running in foreground, and we press ctrl+z, it goes to background.
But what exactly happens.
Does it keep doing it's job, or does it get suspended, and stopped at the point where it was.
Can someone please explain.
And if it gets stopped at that point, and what is the meaning of background job.
Regards
Kumar Alok
I use the dvorak keyboard layout on windows 7. Also, I have a bunch of custom keys mapped using autohotkey. I'm curious, is it possible to have the guest only receive the keyboard events produced by the host?
I don't really know how the host communicates keyboard strokes to guests so I don't know how to enable this or if it's possible. Thoughts?
Host OS: Win7 x64
Guest: Unbuntu 9.10 x64
Is there a way, from inside the browser, to delete cookies and saved passwords in such a way that the data is unrecoverable (similar to Secure Empty Trash)?
I know I can probably track down all the files involved and then manually do this, but I'm curious if there's an easier way. Or maybe browsers already do it out of the box?
I'm specifically looking for solutions for Firefox and Safari, on Mac OS X.
I have the option of hooking up my machines to the internet either wirelessly or via ethernet cable (wired). I'm curious as to which is faster; the approximate wireless signal strength (average) is about 60%. My question is, would my internet be faster if I used ethernet, resulting in a stronger connection?
Would It be possible to connec my xbox 360 to a second AirPort Extreme, wherein this AirPort Extreme is wirelessly linked to the first?
I assume it is and is straight forward, but I thought I'd ask first. Also, would an Ethernet to a second AirPort Extreme be any faster than, say, a dual band wifi connection from a MacBook? Obviously environmental factors play in, but I'm mostly curious about the relative receiving strength of the airport vs laptop.
I'm curious about how playlists work, whether they be on a Zune or a PC, such as Windows Media Player or the Zune Software... When a playlist is created, is a copy of the song made? eg, the playlist has it's "own" copy of the songs in the playlist? OR, does it just "bookmark" where each song in its list is, and play it from there? Thanks!
I asked if proxies really provide anonymity, and would like to know how hackers do it when they try to attack government websites and such.
They hack PCs making them zombies and them controlling them, using their victim's IP address for example? They connect to it using a VPN, what?
(I'm just curious)
I'm not even sure why I'd want to do this. I guess I'm justcurious. Is there a way to get to some kind console, command line, or text-based UI on the iPhone?
I'm referring to accessing the iPhone system itself, poking around in the directories, opening files in something akin to vi, that sort of thing.
I'm using a PHP librairy to send email through postfix.
But i'm keep getting this message in the logs when i try to send emails : postfix/sendmail[15782]: fatal: -n option not supported
I will remove this flag from my code but i'm curious about the purpose of this flag which seems to be useless (http://linux.die.net/man/1/sendmail.postfix).
I can't find any information about it on google, any idea about the purpose of this option?
How can I run the following for every table in a database:
ALTER table [table_name] type=innodb;
I don't want to have to manually run it for each table, but rather run it for all tables in a database.
As an aside: If your curious as to why I am running this: http://bugs.mysql.com/bug.php?id=1341 & http://bugs.mysql.com/bug.php?id=1287
We're currently looking at implementing Autonomy IDOL in our environment. Does anyone have any recommendations or gotchas that we should be aware of? Are other companies using IDOL successfully?
I'm curious to get some real-world impressions beyond the case studies we've been provided with.
I tend to have a handful of 'core' applications that cover most of what i need. On the other hand, there tend to be some programmes that i need once in a blue moon, and i'm finding that i'm forgetting what they are. At one point i had a wiki for it, but i'm curious how other people handle the problem.
So, what's the means that you use to keep a database or other record of rarely used, but useful applications?
Looking at our Apache log I see normal requests like:
174.133.xxx.xxx - - [20/May/2010:17:36:44 -0700] "GET /index.html HTTP/1.1" 200 2004
but every so often i get a cluster of these w/out an IP address.
::1 - - [20/May/2010:18:47:21 -0700] "OPTIONS * HTTP/1.0" 200 -
::1 - - [20/May/2010:18:47:22 -0700] "OPTIONS * HTTP/1.0" 200 -
::1 - - [20/May/2010:18:47:23 -0700] "OPTIONS * HTTP/1.0" 200 -
what do they mean and curious what causes them?
sir,
i'm getting to know about the ARP poisoning as it just works in LANs which means i can only steal cookies from a specific areas, but sir what if i wanna get the cookies of the person who is in other country?? how can i steal the cookies of the person who is in other country is there any way plz reply me i'm very confused & curious to know it.
sir plz do reply me on my email address,[email protected]
I'm curious why Performance Monitor claims I always have a few hundred ASP.NET 3.5 requests "queued". The "Requests Queued" "ASP.NET v2.0.50727" performance counter is hovering in the few-hundred range despite the fact "Request Wait Time" is consistently 0. If each and every request never waits even a fraction of a millisecond, how could it be in the queue?
The "ASP.NET Apps v2.0.50727" counters for "Requests In Application Queue" and "Request Wait Time" are always 0.
I just purchased a virtual dedicated server-plan that comes with shell access. It's been a while since I've actually used shell access remotely, so I'm a bit behind the times. Years ago I used PuTTY, but I'm curious if there are any better options that I should consider for establishing that connection, and managing my server remotely.
I figured this question would be most appropriately asked here since it is regarding tools.