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  • what does the asterisk mean after a filename if you do ls -l

    - by James.Elsey
    I've done an ls -l inside a directory, and my files are displaying like this : james@nevada:~/development/tools/android-sdk-linux_86/tools$ ll total 9512 drwxr-xr-x 3 james james 4096 2010-05-07 19:48 ./ drwxr-xr-x 6 james james 4096 2010-08-21 20:43 ../ -rwxr-xr-x 1 james james 341773 2010-05-07 19:47 adb* -rwxr-xr-x 1 james james 3636 2010-05-07 19:47 android* -rwxr-xr-x 1 james james 2382 2010-05-07 19:47 apkbuilder* -rwxr-xr-x 1 james james 3265 2010-05-07 19:47 ddms* -rwxr-xr-x 1 james james 89032 2010-05-07 19:47 dmtracedump* -rwxr-xr-x 1 james james 1940 2010-05-07 19:47 draw9patch* -rwxr-xr-x 1 james james 6886136 2010-05-07 19:47 emulator* -rwxr-xr-x 1 james james 478199 2010-05-07 19:47 etc1tool* -rwxr-xr-x 1 james james 1987 2010-05-07 19:47 hierarchyviewer* -rwxr-xr-x 1 james james 23044 2010-05-07 19:47 hprof-conv* -rwxr-xr-x 1 james james 1939 2010-05-07 19:47 layoutopt* drwxr-xr-x 4 james james 4096 2010-05-07 19:48 lib/ -rwxr-xr-x 1 james james 16550 2010-05-07 19:47 mksdcard* -rw-r--r-- 1 james james 205851 2010-05-07 19:48 NOTICE.txt -rw-r--r-- 1 james james 33 2010-05-07 19:47 source.properties -rwxr-xr-x 1 james james 1447936 2010-05-07 19:47 sqlite3* -rwxr-xr-x 1 james james 3044 2010-05-07 19:47 traceview* -rwxr-xr-x 1 james james 187965 2010-05-07 19:47 zipalign* What does that asterisk mean? I'm also unable to run a particular file, as follows : james@nevada:~/development/tools/android-sdk-linux_86/tools$ ./emulator bash: ./emulator: No such file or directory EDIT : I'm trying to get Eclipse to use emulator, but it keeps complaining the files does not exist, yet it is here?

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  • Is it a fire hazard to use my wife's MacBook charger on my MacBook Pro?

    - by Nate
    (This is similar but doesn't address the fire hazard issue.) I have a MacBook Pro with an 85W power adapter. My wife has a MacBook with a 60W power adapter. We charge both computers with both adapters. Of course the MacBook Pro charges more slowly from the 60W adapter, but otherwise it's fine. However, according to this comment, using the 60W to charge the MacBook Pro is a fire hazard! Is this true? I am surprised Apple engineers would have made them interchangeable if this is the case.

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  • Conversion of DVC-PRO HD 1080, any free tool?

    - by Andrea Ambu
    Is there any free (as in beer, and if it's possible as in bird) tool to convert a dvd in the format DVC-PRO HD 1080 to a normal/standard dvd format so that I can play it on a normal DVD player? EDIT: I changed the wording a bit. We've a video in DVC-PRO HD 1080 but as far as I know it is a proprietary format. We'd like to create a standard dvd out of it. I'm not really in video encoding and dvd conversion. I thought I need to be more precise. VLC currently doesn't support DVC-PRO HD 1080.

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  • How to connect two monitors to a macbook pro?

    - by CIRK
    I have a 13" macbook pro, and I need much more space right now, so I decided to buy two smaller monitors. (these from LG). But I don't really know how will I connect them. I've seen some products like this Diamond BVU195, but it's not currently in stores in my country. I've found these Equip 128450 USB 2.0 Display Adapter DELOCK USB 2.0 to DVI/VGA/HDMI Adapter The second one looks pretty cool, but it says that Windows is a system requirement or what, so I'm not sure if it will work with mac os x? So how did you connected multiple monitors to you mac, and are these adapters the best choices, if yes then is there an OS independent one?

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  • Prove this Tautology (No Truth Tables)

    - by FSM
    This is for homework for my Discrete Math class. I understand how to prove tautologies with a truth table. I'm having trouble figuring out how to do it without though. I found this example in our text, but the solution is not provided. I was hoping someone could answer it as best they could so I could apply it to my other questions. Thanks! ! = not/invert ^ = and V = or - = if then [!P ^ (P V Q) ] - Q I also am completely lost for this question (I fear I'll be tested on something of this difficulty) [ (P - Q) ^ (Q - R) ] - (P - R) Thanks for the help all!

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  • OCR for low quality images

    - by dassouki
    Unfortunately, this is not CSI, we collected 20,000 images for license plates; we were wondering if there is a semi reliable way to read those license plates using OCR. the images especially night time ones are extremely low quality.

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  • Running Java from a Windows batch file causes the batch file to stop

    - by jjkparker
    When I run Java from a Windows .cmd file (Vista 32-bit here), the Java command causes the batch file to stop executing additional commands. For example, this is a simple test.cmd file: java java This should cause Java to print its help message twice. However when I run it in cmd.exe, I get this: C:\>test C:\>java Usage: java [-options] class [args...] (to execute a class) or java [-options] -jar jarfile [args...] (to execute a jar file) where options include: -client to select the "client" VM -server to select the "server" VM ... C:\> The batch file simply exits when Java exits. What's going on here?

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  • Remote Control software for Mac

    - by MarqueIV
    One of the things I like about Microsoft's RDC Client is that the resolution of the experience is set by the client and not, say, a physical monitor connected to the host, as is the case with VNC; the latter being the protocol used by Mac. This means that even though I'm connecting to a notebook with a 1280x800 physical resolution, via RDC I can run it at 2560x1600 on my 30" monitor. However, that only seems to work for RDC. Does anyone know of something I can run on the Mac that will allow me to remotely control it at a different resolution than what is physically set? TIA, Mark

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  • DD-WRT with native IPv6

    - by Matt
    My ISP provides native IPv6 support (ie. I can plug in my computer straight into the WAN and get an IPv6 address). However I can not get this working on DD-WRT. When I enable IPv6 and radvd in DD-WRT, the router gets in IPv6 address, but the devices on my LAN do not. I tried looking at the DD-WRT wiki, but this only displayed instructions for tunneling or other methods where native support isn't available. I found a small amount of sites thorough searching, but none of the methods these sites described gave my computers each a global IPv6 address. In addition, SSHing into the router using ping6 on sites such as ipv6.google.com causes "host unreachable" errors. Has anyone using DD-WRT configured a successful setup with native IPv6? I am using a Netgear WNDR3700 v2, with DD-WRT build 17201

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  • Invalid mak key Microsoft Office 2010 beta

    - by user23950
    I've registered a new email address on windows live just to get an activation key for Microsoft office 2010 beta. And I have downloaded the installer before. Do I have to download the installer that comes with the new activation just for me to be able to use it?

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  • Problem with installing Pear (XAMPP)

    - by sanders
    Hello I installed the latest version of XAMPP (1.7.4) on my windows xp system. Now when i want to install Pear: k:\xampp\php>go-pear.bat I am confronted with the following error: manifest cannot be larger than 100 MB in phar "K:\xampp\php\PEAR\go-pear.phar"PH P Warning: require_once(phar://go-pear.phar/index.php): failed to open stream: phar error: invalid url or non-existent phar "phar://go-pear.phar/index.php" in K:\xampp\php\PEAR\go-pear.phar on line 1236 Warning: require_once(phar://go-pear.phar/index.php): failed to open stream: pha r error: invalid url or non-existent phar "phar://go-pear.phar/index.php" in K:\ xampp\php\PEAR\go-pear.phar on line 1236 Press any key to continue Line 1236 on in the go-pear.phar is this: require_once 'phar://go-pear.phar/index.php'; __HALT_COMPILER();< And after the last < there is a weird character sign. And if i take away that charachter I can't it doesn't help. She the image below for the character. Any help is very much appreciated.

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  • No network upsets gnome

    - by Darren Cook
    An issue that has been bothering me for over a year now. My notebook, running ubuntu 10.04, is almost all the time using a wired connection, with static IP address. And a remote DNS server. Network is configured with entries in /etc/network/interfaces and /etc/resolv.conf, rather than whatever the gnome UI tool was (*) But if I'm out, or simply unplug the network cable, a few things get weird. Specifically the gnome-panel stops working - it is still there, but isn't updating. And opening a nautilus window (e.g. to look at files on the local disk) has huge time-outs. By that I mean it will not open the window for something like 30 or 60 seconds; but when it does finally open it I can see the files and it is perfectly usable. Everything else works fine, alt-tab between windows, etc. I use the commandline to find the pid of gnome-panel, kill it, wait a couple of seconds, and it opens up a fresh panel which is normally usable. (Something like 10 minutes later it will have locked/crashed again; the same for the nautilus windows.) I'm guessing this is a DNS issue? Would setting up a local DNS server help? Guess number 2 was related to having a file server mount (samba, though running on another linux box), and symbolic links to files and directories on that file server on my desktop. My question is a bit vague... Does anyone recognize these symptoms, and have a suggestion? Or do you have some troubleshooting suggestions for narrowing down the problem? My /etc/hosts: 127.0.0.1 localhost 127.0.1.1 myhost # The following lines are desirable for IPv6 capable hosts ::1 localhost ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters ff02::3 ip6-allhosts 127.0.0.1 testsite.local #Other test website URLs here UPDATE: Some timings to open some desktop folder icons. This is after pulling out the network cable. A sub-directory of the desktop took 23 secs to open up. Content appears immediately (just 8 files, it has no further subdirectories). The home directory icon took 12 seconds to open up, but then took about 30 seconds for the files to appear. I closed it and tried again. This time it took 18 seconds to open up, but then 70 seconds before anything appeared. *: I couldn't work out how to use the gnome network tool for my needs, which include 3-4 static IPs for testing virtual hosts locally.

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  • CreateProcessAsUser doesn't draw the GUI

    - by pavel.tuzov
    Hi, I have a windows service running under "SYSTEM" account that checks if a specific application is running for each logged in user. If the application is not running, the service starts it (under corresponding user name). I'm trying to accomplish my goal using CreateProcessAsUser(). The service does start the application under corresponding user name, but the GUI is not drawn. (Yes, I'm making sure that "Allow service to interact with desktop" check box is enabled). System: XP SP3, labguage: C# Here is some code that might be of interest: PROCESS_INFORMATION processInfo = new PROCESS_INFORMATION(); startInfo.cb = Marshal.SizeOf(startInfo); startInfo.lpDesktop = "winsta0\\default"; bResult = Win32.CreateProcessAsUser(hToken, null, strCommand, IntPtr.Zero, IntPtr.Zero, false, 0, IntPtr.Zero, null, ref startInfo, out processInfo); As far as I understand, setting startInfo.lpDesktop = "winsta0\default"; should have used the desktop of corresponding user. Even contrary to what is stated here: http://support.microsoft.com/kb/165194, I tried setting lpDesktop to null, or not setting it at all, both giving the same result: process was started in the name of expected user and I could see a part of window's title bar. The "invisible" window intercepts mouse click events, handles them as expected. It just doesn't draw itself. Is anyone familiar with such a problem and knows what am I doing wrong?

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  • Looking for USB Network Attached Storage (NAS) Adapter that supports multiple drives, NTFS/FAT32 fil

    - by braveterry
    I'm looking for a NAS Adapter that supports attaching multiple USB devices to the network. Here's what I'd like to see in a NAS adapter: Under $100.00. Support for multiple devices. This can be through a USB hub or through multiple USB connectors on the device itself. Bittorrent support would be nice, but this isn't a deal-breaker. Filesystem support for at least NTFS or FAT32. I'd prefer to not have to reformat to use the device, but this is also not a deal-breaker. Here is what I am NOT looking for: I'm NOT looking for a NAS enclosure. I already have a couple of spare external USB drives that I'd like to use. I'm NOT looking for a networked USB hub like the one mentioned here. Network USB hubs only allow access to a drive from one PC at a time. I'm NOT looking for a wireless router with a NAS built in. I already have a wireless router, and I'd rather not go through the hassle of replacing it if possible. What I've looked at so far PogoPlug: This supports multiple devices via a USB hub, but there's not Bittorrent support. It's $99.00, so I may end up going with this and hope that they patch in Bittorrent support later. Addonics NAS Adapter: This supports only one device per adapter, so it's a non-starter. SimpleNET NAS Head USB 2.0 Portable Dongle: I'm not 100% sure this supports multiple devices. Plus there doesn't seem to be any Bittorrent support. I'll try to update this post as I explore other devices.

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  • Ubuntu: Failure to login with multiple video adapters

    - by tsilb
    Forgive my ignorance, for I am a complete linux noob. I have a computer with three video cards and six monitors. Works great on Windows. Trying to get it to run Ubuntu as well. It loads fine when I have it configured to run on one adapter; detects both screens, runs ok. But I want to turn the other 4 monitors on and run the whole thing as one extended desktop (one session, etc). So I downloaded and installed the newest ATI driver for Linux, which seems to work, kinda. I ran this to set up the screens: aticonfig --adapter=all --initial -f Now when I boot, Ubuntu seems to turn on all the screens (3 viewports, each with two cloned displays from what I can tell). When I enter my login info OR move the mouse off the main screen, the screens freeze and the kbd/ms become unresponsive. aticonfig generated xorg.conf included below. Have tried the following: aticonfig -initial -f - works, but only detects the primary adapter and 2 screens aticccle - Tells me I have to reboot after enabling the other cards. Then goes into above described freezing state. aticonfig --adapter=all --initial -f - see above Manually editing xorg.conf file with my limited knowledge - Was able to get two adapters running, but only the second adapter initialized while the primary stopped at the Ubuntu boot screen. Was unable to see the login prompt. Froze after I logged in blindly (was able to hear the login sound). Using generic "radeon" driver instead of ATI Proprietary driver with the above init attempts Toggling xinerama Various combinations of the above Hardware: Intel Core 2 Quad q6600 8GB DDR2 (3x) ATI Radeon HD 4680 5 monitors (21W, 21W, 22W Portrait, 22W Portrait, 19")and an HDTV (26"W, HDMI) in a horizontal arrangement I know next to nothing about Linux/Ubuntu aside from basic filesystem navigation, editing text files, and accessing my local and networked Windows stores and shares. Basically this is the most advanced thing I've had to do. I installed today. Please advise how to make this configuration work. my xorg.conf: Section "ServerLayout" Identifier "Layout0" Screen 0 "aticonfig-Screen[0]-0" 0 0 Screen "aticonfig-Screen[1]-0" RightOf "aticonfig-Screen[0]-0" Screen "aticonfig-Screen[2]-0" RightOf "aticonfig-Screen[1]-0" Option "RenderAccel" "true" Option "AllowGLXWithComposite" "true" EndSection Section "Files" EndSection Section "Module" EndSection Section "ServerFlags" Option "Xinerama" "0" EndSection Section "Monitor" Identifier "aticonfig-Monitor[0]-0" Option "VendorName" "ATI Proprietary Driver" Option "ModelName" "Generic Autodetecting Monitor" Option "DPMS" "true" EndSection Section "Monitor" Identifier "aticonfig-Monitor[1]-0" Option "VendorName" "ATI Proprietary Driver" Option "ModelName" "Generic Autodetecting Monitor" Option "DPMS" "true" EndSection Section "Monitor" Identifier "aticonfig-Monitor[2]-0" Option "VendorName" "ATI Proprietary Driver" Option "ModelName" "Generic Autodetecting Monitor" Option "DPMS" "true" EndSection Section "Device" Identifier "aticonfig-Device[0]-0" Driver "fglrx" BusID "PCI:1:0:0" EndSection Section "Device" Identifier "aticonfig-Device[1]-0" Driver "fglrx" BusID "PCI:3:0:0" EndSection Section "Device" Identifier "aticonfig-Device[2]-0" Driver "fglrx" BusID "PCI:4:0:0" EndSection Section "Screen" Identifier "aticonfig-Screen[0]-0" Device "aticonfig-Device[0]-0" Monitor "aticonfig-Monitor[0]-0" DefaultDepth 24 SubSection "Display" Viewport 0 0 Depth 24 EndSubSection EndSection Section "Screen" Identifier "aticonfig-Screen[1]-0" Device "aticonfig-Device[1]-0" Monitor "aticonfig-Monitor[1]-0" DefaultDepth 24 SubSection "Display" Viewport 0 0 Depth 24 EndSubSection EndSection Section "Screen" Identifier "aticonfig-Screen[2]-0" Device "aticonfig-Device[2]-0" Monitor "aticonfig-Monitor[2]-0" DefaultDepth 24 SubSection "Display" Viewport 0 0 Depth 24 EndSubSection EndSection

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  • dazzle DVC100 in live movie maker

    - by Jonathan
    How can I use the Pinnacle Dazzle (it is a USB device which lets you plug in a video player or other analogue source) with Windows live movie maker (because it is just simple and I don't need effects/editing etc) Or is there a way I can use it on my Macbook Pro? Jonathan

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  • Daisy Chain a VNC

    - by mastercork889
    Part 1. Theoretically, would daisy chaining a VNC work? EG, If I wanted to VNC into a specific computer on a different network could I VNC into a computer onto that network and ultimately get into the computer I need? So computers A, B, C, D, and E, are all on different networks from one another. I'm at A, could I VNC into B, then C, then D, then E. I understand that I can just VNC into E, but this question is a theoretical question. Part 2. Could I do a sub-looped daisy chain with VNCs? EG, A B C D C B E? Could that theoretically work, or would it screw up somewhere along the trail?

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  • how to import mesh animation from cinema4d into blender ?

    - by George Profenza
    I need to import a mesh animation from Cinema4D into Blender. I tried to do that using Collada.The Collada 1.3 importer doesn't seem to do anything, the Collada 1.4 importer seems to work, but the animation didn't get imported into Blender. After reading this post, I tried modifying the animation nodes in the collada files, as explained in the post: <library animation> <animation> <animation> data <animation> <animation> data <animation> <animation> <library animation> to this: <library animation> <animation> data <animation> <animation> data <animation> <library animation> , but that doesn't work for me. I get an errors when the file is parsed. Any hints on how to import a mesh animation from Cinema4D into Blender ?

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  • Network Scanning: HP Laserjet 2840 & Windows 7 (+ Linux?)

    - by Eddie Parker
    I own a HP Laserjet 2840 multifunction printer. It's a fabulous device, but on Windows 7 it can't network scan. HP doesn't seem to support it in anything greater than Vista, and they aren't forth coming with solutions. I'm curious if anyone else has gotten work arounds to this problem. One possible avenue for me is that I have an always-on Gentoo server that is configured to see the printer as a fax and printer using hplip. I have this shared via samba and I can print just fine through samba. Is there a similar way I can do network scanning? Anyone know of where I start looking for this?

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  • Port forwarding - firewall deactivated?

    - by Suma
    In a Port Forwarding guide I have read I should set port forwarding on my ADSL modem and disable its firewall. Until I did both of this, my torrent client was not visible as a server from outside. However, I am unsure what implications disabling firewall has and why it is needed. Can anyone explain this?

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