Search Results

Search found 18464 results on 739 pages for 'virtual functions'.

Page 444/739 | < Previous Page | 440 441 442 443 444 445 446 447 448 449 450 451  | Next Page >

  • EXCEL function working like SQL group by + count(distinct *)?

    - by Solo
    Suppose I have an EXCEL sheet with below data CODE (COL A) | VALUE (COL B) ============================== A01 | 10 A01 | 20 A01 | 30 A01 | 10 B01 | 30 B01 | 30 Is there an EXCEL function working like .. SELECT CODE, count (Distinct *) FROM TABLE GROUP BY CODE CODE | Distinct Count of Value =================================== A01 | 3 B01 | 1 or, better yet, Can we have an excel formula pasted in Column C to get something like this: CODE (COL A) | VALUE (COL B) | DISTINCT VALUE COUNT WITH MATCHING CODE (COL C) =============================================================================== A01 | 10 | 3 A01 | 20 | 3 A01 | 30 | 3 A01 | 10 | 3 B01 | 30 | 1 B01 | 30 | 1 I know I can use pivot table to get this result easily. However due to reporting requirements I have to append the "distinct count" column to the excel sheet, hence pivot table is not an option. My last resort is to use Excel Macro (Which is fine), but before that I would like to learn whether excel functions can accomplish this kind of task. Many thanks!

    Read the article

  • Determining where a file is being cached

    - by RoadieRich
    I've got a debian webserver running apache, from which I regularly download an executable using IE 8 on an XP virtual machine (over LAN). However, I realised that somewhere along the line that I've been repeatedly running the same version (and wondering why my changes weren't being displayed). A Ctrl+F5 in IE will let me download the new version (although the page is always updated with a simple F5). This makes me suspect that the caching is happening in windows/IE, but I'm not certain. Wherever it's happening, is there an easy way to prevent it at the server? Eventually, we're hoping to offer the software to the entire company, and we'd like to avoid having to tell everyone to do a Ctrl+F5 every time there's an updated version.

    Read the article

  • PDF download hanging from server with Firefox/Chrome

    - by Cruachan
    I have a Windows 2008 R2 (virtual) server running a number of websites. My client has uploaded several PDFs by FTP to a download directory from where they can be retrieved via a web page. This works fine in IE and Safari, but when attempting to download with Firefox or Chrome both browsers hang and Firefox posts 'stopped' in the status bar at the bottom of the page. We've tried this on several PCs at different locations so I think this is a server problem. Why would this be? Is there some configuration setting I need to change?

    Read the article

  • Forwarding requests throught Apache to openVPN

    - by Ency
    I am wondering if it is possible to redirect requests through Apache to eg. OpenVPN. As long as I need to bypass firewall, I need to use port 80/443 for openVPN, but there is Apache server which has both port for itself. Client ---> Firewall (allows 80/443 only) --->| ---> Apache (80/443) ---> OpenVPN (1194) | -------------------------------------------- My Server I was thinking about mod_proxy, but I am not sure if it is good idea, have you got any ideas? I hope possible solution will be applicable on virtual host as well.

    Read the article

  • Mount a remote Linux hard drive as another Windows 7 partition during boot?

    - by zhuanyi
    I would like to mount a hard drive on a remote computer (running on CentOS 6) as a Windows drive so that I can install programs to that drive. The primary hard drive for my Windows machine (which is at home) is pretty small, I have a Linux server sitting in a remote data center with a much larger hard drive and allow me to install more stuff. I know most of you are going to say Samba, unfortunately the biggest problem for me in this case is that I can not mount Samba as a network share unless I start OpenVPN or SSH tunneling first, which is not good for my case because I will install some startup programs to the remote drive as well. Therefore, the remote drive has to be ready and work just like another drive BEFORE any of the startup programs start to load. Is that possible? My home PC has Windows 7 Professional 32 bit installed and the remote server is a Xen virtual server running on CentOS 6. I have admin/root permissions for both. Thanks a lot!

    Read the article

  • Mac OS X 10.5 VNC Resolution independent of hardware display

    - by Qberticus
    Is it possible to set the VNC display resolution that is independent of the hardware resolution when you are using OS X 10.5 Screen Sharing? I have a macbook and a windows box with 3 monitors. I'd like to use the 3 monitors on my windows box to do work on my macbook when I'm at my desk. When I VNC into the macbook I only get the resolution of the hardware screen (1280x800). Instead I'd like to use two of my monitors on my windows box to display a large VNC screen from my macbook. The scaling options in the VNC clients (TightVNC and Ultr@VNC) do not adjust the actual resolution of the display they just do image processing. My ultimate goal is for someway to have a virtual display on my windows box that is from my macbook that is independent of the macbook's hardware screen.

    Read the article

  • recovering vm data from crashed XenServer install

    - by user58983
    We're using xenserver 5.6 from citrix to run our virtual machines. The box is old and creaky, and the hard drive went. (We had a super limited budget of $0 at the time). Turns out the only machine on there we actually needed, was the only one not backed up... anyway, we've replace the hard drive, and reinstalled xensever. however while trying to find our old vm disk images, i have no idea where they sit, and i'm beginning to think they're on a lvm partition? is there anyway to access the disk images from the old vm's on this hard disk, which is attached to the xenserver machine via a usb-sata converter?

    Read the article

  • Prevent Virtualbox intercepting certain key combinations?

    - by Blazemore
    Is it possible to prevent my Windows 7 guest OS intercepting Ctrl+Up/Down, and allow my Ubuntu how to intercept them instead? I have a dual-monitor setup with two vertical virtual desktops on Ubuntu. I have a Windows 7 fullscreen guest on one monitor, set to always display on the current workspace. This means I have effectively two vertical workspaces on one monitor, and just Windows 7 on the other. The problem occurs with Windows 7 is focussed and I hit Ctrl+Up/Down to switch workspaces. I have to click out of the VM first, which breaks my workflow. Can this be fixed?

    Read the article

  • Two 24' displayed vertically in Ubuntu

    - by QuinnBaetz
    I just got two 24' inch monitors, and want them to display vertically side by side. I got one to but can't figure out the command to get them both vertical and displaying. xorg.conf: Section "Monitor" Identifier "Configured Monitor" EndSection Section "Screen" Identifier "Default Screen" Monitor "Configured Monitor" Device "Configured Video Device" SubSection "Display" Virtual 3840 1200 EndSubSection EndSection Section "Device" Identifier "Configured Video Device" EndSection xrandr: Screen 0: minimum 320 x 200, current 3840 x 1200, maximum 3840 x 1200 VGA connected 1920x1200+0+0 (normal left inverted right x axis y axis) 519mm x 324mm 1920x1200 60.0*+ 1600x1200 60.0 1280x1024 75.0 60.0 1152x864 75.0 1024x768 75.0 60.0 800x600 75.0 60.3 640x480 75.0 59.9 720x400 70.1 TMDS-1 connected 1920x1200+1920+0 (normal left inverted right x axis y axis) 518mm x 324mm 1920x1200 60.0*+ 1600x1200 60.0 1280x1024 75.0 60.0 1152x864 75.0 1024x768 75.0 60.0 800x600 75.0 60.3 640x480 75.0 59.9 720x400 70.1 any clue on the command to make them vertical? Thanks!

    Read the article

  • How should oracle vbox look like in terms of Memory, CPU and Performance? [duplicate]

    - by Nicholas DiPiazza
    This question already has an answer here: Can you help me with my capacity planning? 2 answers I've got a need for a ton of VMs to simulate some realistic load testing scenarios. I've got a bunch of different host machines that differ in ram, cpu's, etc. What should my resource manager look like? Is there a standard way to know what the CPU, Memory and Disk Utilization should be given your CPUs + Memory available + Disks available? For example, I have a box: MemTotal: 50 Gb CPUs: 8 CPUs are pretty much 100% all day long. Memory is at about 60%. Swap not getting hit. Little bewildered by why the VMs, while doing the exact same test script, are showing different virtual memory consumption. Huh.

    Read the article

  • Apache spawning one process a day, what causes it?

    - by xtrimsky
    I have a PHP server running, with cron jobs etc... And once a day (between midnight and 3am), apache spawns one process that never ends. The server is a virtual server, so in a couple of days it eats up the whole memory. Is there a way to figure out what is crashing ? What php script isn't finishing ? Or what url via apache was triggered ? I have tried looking on the access logs, errors logs, but didn't find anything unusual. Thank you

    Read the article

  • Best way to partition 1 TB (Linux and Windows 7)

    - by Simon
    Is there an intelligent way to partition 1 TB and be prepared for resizing/adding/deleting partitions? I was thinking about LVM, but as far as I remember, Windows 7 can't be installed on logical volume right? For now my plan is: - ~150 GB for Windows 7 and other stuff (Visual Studio..., maybe I'll split it 100/50 or something like that) - simple NTFS - 850 GB = LVM - disk for Linux (Ubuntu) and other stuff virtual machines, etc. I'm mostly interested in how and what tools should I use to get easy in maintain partitions for both systems.

    Read the article

  • Modify Oracle SOA Suite 11g repository DB config

    - by Alfabravo
    Hello there! Don't know if this question goes here or in superuser. Anyhow, let's try. I have an Oracle SOA Suite installed in a server. The repository database is installed in another server. Both are virtual. Sadly, we don't have snapshots neither UPS and lights went off yesterday... the repo database is now a bunch of unformed bits and we need to recreate it. ¿Is there any way to reconfigure Oracle SOA Suite to use a brand new repository? Or should I paninfully reinstall the whole crap? Thanks in advance.

    Read the article

  • Error 1069 the service did not start due to a logon failure

    - by Si.
    Our CruiseControl.NET service on Win2003 Server (VMWare Virtual) was recently changed from a service account to a user account to allow for a new part of our build process to work. The new user has "Log on as a service" rights, verified by checking Local Security Settings - Local Policies - User Rights Assignment, and the user password is set to never expire. The problem I'm facing is every time the service is restarted, I get the 1069 error as described in this questions subject. I have to go into the properties of the service (log on tab) and re-enter the password, even though it hasn't changed, and the user already has the appropriate rights. Once I enter the password apply the changes, a prompt appears telling me that the user has been granted log on as a service rights. The service will then start will no problems. Not a show stopper, but a pain none-the-less. Why isn't the password persisting with the service?

    Read the article

  • Is there anyway that I can set the 'real' memory usage value while running my java code?

    - by vira
    I'm running a code on a server to generate a 10,000x10,000 matrix and save each value into a table (MySQL). I was informed by the administrator that I can use up to 32g of the physical memory of our server but have no idea how to do it. I googling around and so far only found information about setting the virtual memory using -Xmx. I tried it anyway and using top command I got this: PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 3981 gv 35 15 32.4g 304m 10m S 1 0.5 9:54.84 java So, it shows that the -Xmx set the VIRT and not the RES value. Is there anyway that I can set the RES value into 32g?

    Read the article

  • How to set up an extended desktop on dual monitors in Kubuntu 9.04?

    - by Dennis
    I'm using my laptop (Lenovo Thinkpad T60) and I have a secondary monitor (which has a different resolution than my laptop screen) connected by VGA. Kubuntu recognizes the monitor and it functions but my desktop is mirrored (i.e. an identical copy) across the dual monitors (which is useless to me). How can I extend my desktop across both monitors? P.S. I googled it but the solutions I found weren't standard, they were hardware specific and you had to manually change system files, etc.. There must be an easier way. edit: Here is a snapshot of the settings.

    Read the article

  • Mac OS X Server 10.6.6 "disables" CPU in VMware Fusion [closed]

    - by wjlafrance
    Hello! I installed Mac OS X Server 10.6.0 in VMWare Fusion the other night and it worked perfectly, until I ran Software Update. I upgraded to 10.6.6 through the combo updater, and now when I start the VM it says: "The CPU has been disabled by the guest operating system. You will need to power off or reset the virtual machine at this point." I've switched the operating system in the options to OS X Server 32bit, 64bit, and even to Windows 7, and nothing has worked. Does anyone have any ideas?

    Read the article

  • I need to make Windows 7 STOP disabling the wifi adapter when the wired LAN is connected

    - by Escobar Ceaser
    This is a Dell Latitude E6430. There is a setting in the bios to control this behavior and I have DISABLED it but it still happens. I am also running the latest bios. When I plug in a network cable the wifi adapter becomes disabled. I need it to stay enabled. What else could be making this happen? EDIT: The reason I need to do this is because with NETSH WLAN commands you can create a wifi hotspot by sharing the internet connection on the wired adapter and broadcasting a ssid on the virtual wifi nic. I do this all the time but it's not working on this laptop. I'm wondering if it's a network security thing where I am. I'm going to try from my hotel tonight and report back.

    Read the article

  • Getting the keyboard working on a MacBook under Windows XP x64

    - by Theran
    Despite Windows XP Professional x64's unsupported status on MacBooks (model A1181), I've managed to get most of the hardware working by manually installing either the drivers on the OS X Snow Leopard CD, or finding the appropriate drivers online. However, even after installing the Apple keyboard driver from the CD, I can't get Windows to actually use the special driver. Instead, the keyboard just shows up as a generic USB keyboard, with non-functioning Fn and other special keys. Being unable to generate a right-click or Ctrl-Alt-Del makes Windows a bit of a challenge to use. I've tried: uninstalling and reinstalling the keyboard driver removing the keyboard under device manager and letting Windows re-detect it using device manager to manually update the driver How do I get the special functions of the MacBook keyboard working under XP x64?

    Read the article

  • VMware vSwitches and spanning tree

    - by dunxd
    I have two redundant core switches I want to connect to a new vSwitch I am setting up on a VMware ESX host. The switch will have two physical NICs each of which will connect to one of the core switches. The core switches are connected. If this was a physical switch, I would worry about connecting it to both core switches, because this would create a network loop. Do I need to worry about this for a VMware virtual switch? VMware's documentation says it is not possible to connect two vSwitches in a loop, therefore STP is not required. However, I am worried about connecting two physical switches together via a vSwitch.

    Read the article

  • Which particular file caused "Delayed write failed" error?

    - by user35020
    I sometimes get this error when resuming from hibernation: Delayed Write Failed: Windows was unable to save all the data for the file G:\$Mft. The data has been lost. This error may be caused by a failure of your computer hardware or network connection. Please try to save this file elsewhere. I know this is caused because the hard drive (G:, an external USB drive) was (a) plugged in when I hibernated and wasn't ready at wake-up, or (b) I simply forgot to plug it when resuming from hibernation. My question is: is there any way to see which particular file/folder/etc failed to be written? The hard drive functions correctly before and after, so there seems to be no permanent damage. Is there a detailed log someplace or a utility? I've searched but found nothing. Thanks for any help!

    Read the article

  • Upgraded to Mountain Lion, now 127.0.0.1 is not resolving

    - by Shanimal
    I used to be able to type 127.0.0.1 (or my network IP 10.10.53.32) and it would resolve to my "default" virtual host. 127.0.0.1/~Shanimal and shanimal.dev both resolve to their appropriate folders. localhost and 127.0.0.1 give me a 404 - "Not Found The requested URL / was not found on this server." Basically, my "It works!" screen no longer works. /private/etc/apache2/Shanimal.conf: <Directory "/Users/Shanimal/Sites/_www"> Options Indexes Multiviews AllowOverride AuthConfig Limit Order allow,deny Allow from all </Directory> hosts: 127.0.0.1 localhost 127.0.0.1 shanimal.dev

    Read the article

  • Can I get some help on a javascript project?

    - by HenryOrrin
    I'm learning javascript and I thought it would be fun to build a "simple" calculator. I spent a few hours coding, and implementing the functions, but it only works partially. Can one of you look at my code and try and figure out what's wrong? The Calculator.zip Here's some explanation of the issues: the add(), subtract(), multiply(), and divide() methods work partially, not at all, or don't do as they're supposed to.. sometimes the 0 wont clear when the replaceDisplay() method evaluates the screen. If it helps, I'm also using jquery, so keep that in mind. Thank you!

    Read the article

  • Syncronize Linux /etc/ directory

    - by entend
    I have virtual machine with Linux (Ubuntu server) which is used as prototype for other machines. Sometimes I make changes in prototype system and want to import this changes at some other machine. I know about Puppet, cfengine and FAI but want something easy for example rsync script which will work through ssh when it needed. Main goal is /etc/ directory. But I don't want to syncronize some private files for example /etc/passwd /etc/shadow and so on. I don't know all of it. Are there tips for my task ? May be someone have such rsync script.

    Read the article

  • Keyboard shortcut to cycle through programs (rather than just the alt-tab switch)?

    - by Steven Lu
    This question applies to both Windows and Mac OS X because I intend to use my mouse (Logitech G700) with both of them. The idea is I want one of my configurations to use two of my buttons to switch applications. However binding them to Alt/Cmd+Tab and Shift+Alt/Cmd+Tab is not good because the former functions as a toggle, and the latter cycles (in an unpredictable order). What I want is to move through my open applications in a circular buffer order. Do either of these OS's provide any keyboard shortcut that accomplishes this? I could live with just Alt/Cmd+Tab set to one button, but it limits me to being able to switch between only two programs.

    Read the article

< Previous Page | 440 441 442 443 444 445 446 447 448 449 450 451  | Next Page >