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• Symfony sfControlPanel 500 error only when executing 'tasks'

  - by rrlange

  As a bit of background, I recently had to restore a Symfony site from backup. Ever since the 'successful' restore, I am running into an exception when trying to execute a(ny) task via the web-based sfControlPanel: Unable to find PHP executable stack trace * at sfToolkit::getPhpCli() in SF_ROOT_DIR/plugins/sfControlPanelPlugin/modules/sfControlPanel/actions/actions.class.php line 93 FYI: symfony version 1.0.6 PHP 5.2.6 (cli) (built: May 2 2008 16:06:40) Apache/2.2.3 CentOS 5.* Thank you very much for any and all suggestions as to what might be amiss. Addendum: I neglected to mention that I can the frontend app (and certain backend apps) perfectly fine via the web. I am also able to run common tasks via the command line (cc etc.).

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• Selenium RC htmlsuite error with IE

  - by Alina

  I am trying to use Selenium RC but i keep getting this error whenever i start the server. "HTML suite exception seen: java.lang.RuntimeException: sessionId 7643 doesn't exist; perhaps this session w as already stopped?" The command I use is java -jar C:\selenium-remote-control-1.0.3\selenium-server-1.0.3\selenium-server.jar -multiwindow -htmlSuite "*iexplore" "https://user1.apps.com/" "C:\TEMP\Selenium Tests\TestSuite1.html" "C:\TEMP\Selenium Tests\results.html" However with the same command if I change *iexplore to *firefox then it works. I need to run the test with IE, please help!Many thanks!!

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• DOS application to allow remote management of files over serial link

  - by tomlogic

  Harken back to the days of DOS. I have an embedded DOS handheld device, and I'm looking for a tool to manage the files stored on it. I picture an application I can launch on the device that opens COM1 up for commands to get a directory listing, send/receive files via x/y/zmodem, move/delete files, and create/move/delete directories. A Windows application can then download a recursive file listing and then manage those files (for example, synchronizing with a local directory). Keep in mind that this is DOS -- 8.3 filenames, 640K of RAM and a 19200bps serial link (yuk!). I'd prefer something with source in case we need to add additional features (for example, the ability to get a checksum of a file for change detection). Now that I've written this description, I realize I'm asking for something like LapLink or pcAnywhere. Norton no longer sells DOS versions of pcAnywhere and LapLink V for DOS seems pricy at $50. Are you aware of any similar apps from those good old days?

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• Can't run .net software on Samsung Omnia Pro B7330

  - by Sam

  I've got a Samsung Omnia Pro B7330, and am unable to run any program for .net compact framework on it. My last three Smartphones had been HTC brand, and all the programs I tried are just simple winform apps, which ran on all HTC phones. But not on the Omnia. Whenever I try to start an app, I get an "unexpected error" / "NotSupportedException" at: Microsoft.AGL.Common.MISC.HandleArt() System.Windows.Forms.Control._InitInstalce() System.Windows.Forms.Control..ctor() System.Windows.Forms.Button..ctor() MyApp.InitializeComponents() The proper compact framework 2.0 is already installed in the rom, installing CF 3.5 didn't change anything. Anyone can tell me whats the problem with this phone?

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• How to make Outlook Calendar reminders stay on top in Windows 7

  - by thursdaysgeek

  I'm just starting to use Windows 7 and I want to know how to make my Outlook reminders pop up and show themselves. They keep opening discretely, quietly as just another Outlook entry on the taskbar. And I keep overlooking them, because they pop up behind everything else. How do I make them less easy to overlook? (Yeah, usually you don't want obnoxious apps that push themselves to the forefront. But there are a few places where I do want that, and Outlook calendar reminders are one of them.)

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• Dos-based printing from NT to unix/linux.

  - by SHW

  I need help for the below mentioned scenario: A Dot-matrix printer is physically connected to the Linux machine ( e.g. Ubuntu-10.04 , it can be any unix/linux flavour) From this linux machine, when I take a RDP to the Windows NT-4.0 TS, I run the DOS-based application. Now I want to print few pages from this DOS-based application to the Ubuntu's printer, When I am in RDP-Session. When I followed the samba-printing documentation, I am able to print from GUI-based apps like Notepad, MS WORD and so forth; but not able to print from the command prompt of Windows. Any idea how to do this ? [ WINDOWS MACHINE IS STRICTLY NT-4.0 2000 TS ]

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• Install Rails on linux [migrated]

  - by Jseb

  I am trying to install Ruby on Rails. and i have followed the following link for the install https://www.digitalocean.com/community/articles/how-to-install-ruby-on-rails-on-ubuntu-12-04-lts-precise-pangolin-with-rvm. This link was helpful i was able to run it, and everything, however as soon has i restarted the computer i then go into my apps and run it again with rails s and this message occurs. The program 'rails' is currently not installed. You can install it by typing: sudo apt-get install rails But work before, what should i do, do i need to set the path of somesort?? I am not that great in linux so bear with me. I am using linux ubuntu 12.04 desktop and my user is john Thanks in advance

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• Stop a Windows XP taskbar item from blinking forever

  - by EMP

  In Windows XP when an application that doesn't currently have the focus wants to attract the user's attention its Taskbar item blinks. Often it blinks 3 times and then stops, which is fine. However, sometimes it just keeps blinking forever. An example of that is Firefox with a new JavaScript confirmation dialog. This is really annoying if I don't want to switch to that application just now - I basically cannot focus on anything else because of this stupid blinking thing distracting me! How do I force all apps to blink only 3 times (or X times) and then stop?

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• How to make Outlook Calendar reminders pop up in Windows 7

  - by thursdaysgeek

  I'm just starting to use Windows 7 and I want to know how to make my Outlook reminders pop up and show themselves. They keep opening discretely, quietly as just another Outlook entry on the taskbar. And I keep overlooking them, because they pop up behind everything else. How do I make them less easy to overlook? (Yeah, usually you don't want obnoxious apps that push themselves to the forefront. But there are a few places where I do want that, and Outlook calendar reminders are one of them.)

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• How can I display host name on windows desktop

  - by Martin

  I do a lot of work on Windows Server 2008 remote desktops and often lose track of which host I am currently logged on to. Is there a way of displaying (without installing any non-standard apps) the host name or IP address of the host I am connected to in either the wallpaper or the notification area? I tried creating files in the desktop with the name of the machine - but my roaming profile shows the same set of desktop files on every machine, so that was scuppered. Duh! In shell windows this is easy: just set the prompt to display the host name. Surely there is a simple way of doing the same for the graphical desktop.

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• Windows 8 Google Contacts Sync doesn't sync custom fields

  - by Nishant

  I installed Windows 8 Pro a couple days ago. In the in-built "People" app, since there were options to sync contacts with several third party services like Facebook, Linkedin etc., I wanted to sync my Google contacts to the People app. The sync was successful and all my contacts migrated properly. However, the age old problem of custom fields not syncing between Google/Apple/Windows apps is still present. If a field label in my Google contacts is 'iPhone', it doesn't sync! Nor do any other custom fields except 'home' or 'work' with numbers. Is there a solution to this or any other workaround?

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• SQL server availability issue: large query stops other connections from connecting

  - by Carlos

  I've got a high-spec (multicore, RAID) server running MS SQL 2008, with several databases on it. I have a low throughput process that periodically needs a small amount of information from one of the DBs, and the code seems to work fine. However, sometimes when one of my colleagues does a huge query against one of the other DBs, I see full CPU usage on the machine, and connections from my app time out. Why does this happen? I would have thought the many cores and harddisks would somehow (together with cleverly written DB server) be able to keep at least some of the resources free for other apps? I'm pretty sure he doesn't use multiple connections for his query. What can I do to prevent this?

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• The Software Update tool shows already installed updates

  - by Gilead

  The Software Update tool shows already installed updates. I already installed them a few times, clicking either the 'Update All' button or the indivisual 'Update' buttons. The apps are: Keynote, Numbers, Pages, Skitch, Evernote, Fotor. 'Check for unfinished downloads' reports all downloads have finished. Signing out and back in and reloading didn't help. $ sudo softwareupdate -ia Password: Software Update Tool Copyright 2002-2012 Apple Inc. Finding available software No updates are available. Googling didn't help. How can I fix the GUI tool so it updates its status? OSX 10.9.3

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• Mac webcam photo application with access to camera settings (resolution, camera selection, color balance, focus)

  - by Pascal T.

  Does anyone know about a webcam photo application (ie an alternative to photo booth) with would allow to change the settings on the camera, such as : Select camera (I.e I want to use an external webcam) Change camera resolution (with photobooth change camera settings (I.e autofocus, aperture, color balance, etc..) I did a lot of research on the internet with no success. I am looking for a very simple app (such as wmcap.exe on Windows) What I tried so far: photo booth: it works with an external camera, however there is no way to change the resolution, or the color/focus settings manycam : a virtual webcam driver. you can add special effects to your camera and transfer those effects to any app, but not change your camera settings... iGlasses : enables you to change the camera settings inside photo booth and other apps. However you cannot control the focus, nor the video resolution macam (did not work on my Mac book Pro) Does anyone know better than me? Note : my only solution now is to launch a virtual machine (with parallels desktop) and take the pictures from there!

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• PATH env variable on Mac OS X and/or Eclipse

  - by Jason S

  When I print out the path in bash, it prints this: /usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/X11/bin When I run System.out.println(System.getenv("PATH")); in Java running under Eclipse, it prints /usr/bin:/bin:/usr/sbin:/sbin How can I figure out why there is this discrepancy? I need to add /usr/local/bin to the PATH and make it available to Java apps under Eclipse. (note: I have made no modifications system paths, so these are the defaults set by the OS or perhaps by one or more of the applications i've installed.)

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• Mcafee Auto-update from UNC path problem

  - by Vicky

  I have a network with 50 computers with no internet access. So instead of updating in each of them using dat file individually I tried to create a shared folder in server, and created a UNC in site repository. I downloaded the file DAT Package For Use with Mcafee AutoUpdate Architect & ePO 3.0 from http://www.mcafee.com/apps/downloads/security-updates/security-updates.aspx. When I try to update it is giving an error Error occurred while downloading file SiteStat.xml. So how fix it?

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• Java Development in Linux

  - by Zac

  I'm a developer and am brand new to Linux (Ubuntu): I'm wondering what the "best practices dictate" for what FHS directories to install various tools to. Things I'll be installing: Eclipse & plugins GlassFish SVN ...etc. I see that /opt is for holding additional ("optional") software packages, but also see /usr as a place for utils and apps. In another post a user recommended I create an entire partition for /srv alone, and to do my staging there (I assume he meant that /srv is where GlassFish and other servers should go?). So basically: what FHS directories do Linux developers use for which type of tools? Thanks for any input here

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• Reset All My Passwords

  - by E-rich

  I know there are some great apps out there for keeping track of passwords (see how-do-you-keep-track-of-all-your-passwords if you aren't familiar). I'm interested in additional features for managing my passwords, particularly to reset all my passwords. I can imagine that this feature would be pretty complicated to implement, considering: websites have different methods for resetting a password client applications most likely don't have a means to change a password except for through a graphical user interface (as opposed to providing a command line command) So, I'm curious if there is a solution out there and I just haven't found it. If not, perhaps I will have to start another side project.

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• 32 bit programs can't access Internet in Windows 7 64 bit

  - by korona

  I recently got a new ASUS laptop with Windows 7 Home Premium pre-installed. It worked OK for a while but a couple of days ago, suddenly I couldn't access the Internet any more. After narrowing down the problem, I've reached the conclusion that what's happened is that 32 bit programs are suddenly not able to use the Internet, but 64 bit applications work just fine. Examples of programs that DON'T work any more: Google chrome Firefox Internet Explorer 8 World of Warcraft Examples of programs that DO work: Internet Explorer 8 (64 bit) ping (command line) nslookup (command line) ftp (command line) I'm pretty sure that those command line apps are 64 bit native. A re-install of Windows using the recovery partition on the laptop did fix the problem temporarily, but now it's back again. And I seem to be stuck between a rock and a hard place getting someone to take the responsibility for this; the vendor says to talk to ASUS, ASUS says it's a software issue, and Microsoft doesn't give support on OEM licenses... Does anyone know how to solve this issue?

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• Reverse Proxy (mod_rewrite) and Rails (absolute paths)

  - by SooDesuNe

  I have front end rails app, that reverse proxies to any of a number of backend rails apps depending on URL, for example http://www.my_host.com/app_one reverse proxies to http://www.remote_host_running_app_one.com such that a URL like http://www.my_host.com/app_one/users will display the contents of http://www.remote_host_running_app_one.com/users I have a large, and ever expanding number of backends, so they can not be explicitly listed anywhere other than a database. This is no problem for mod_rewrite using a prg:/ rewrite map reverse proxy. The question is, the urls returned by rails helpers have the form /controller/action making them absolute to the root. This is a problem for the page served by mod_rewrite because links on the proxied page appear as absolute to the domain. i.e.: http://www.my_host.com/app_one/controller/action has links that end up looking like /controller/action/ when they need to look like /app_one/controller/action mod_proxy_html seems like the right idea, but it doesn't seem to be as dynamic as I would need, since the rules need to be hard coded into the config files. Is there a way to fix this server-side, so that the links will be routed correctly?

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• Sound card doesn't work and yet does.

  - by Xeoncross

  I have a really weird one tonight. Today we had a LAN party and all of a sudden the sound on a couple PC's stopped working for programs like the games, windows media player, etc. However, when errors would popup (like trying to change the volume settings) you would here the default error chime. Restarting the computers you would here the logoff-login sounds and after a restart the sound would work for a bit in both games and apps and then suddenly stop. Restarting also didn't always fix the problem. I can't figure this out. If the sound card/driver didn't work then how could we hear sounds from the windows sound scheme? No sound with VLC, windows media player, youtube, games, nothing. The only thing I can figure out is that this is a bad game crashing the primary driver or some kind of weird virus these PC's might have picked up.

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• Map keycode 133+54 to shift+control+c in Linux for Mac keyboard?

  - by Edward_178118

  On Linux Mint 13 - Mate using the Terminal program Terminator with a Mac keyboard. I want the command key for COPY/PASTE to behave as it does on the Mac. I have been able to change it to treat the command key as a control key, and this works fine for most apps except in the Terminal program. Using xev when I press command+c it's a keycode of 133 + 54. This is a ^c to the Terminal app which acts like a ^c in a shell. The default for COPY which can be changed in Terminator is Shift+Control+c. Is there a way to map the keycode of 133 + 54 to Shift+Control+c, but only for the Terminator app? Thanks!

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• Win 8 start screen resolution

  - by Abhijith

  My screen resolution is 1280x1024 running Win 8 RP I formatted my computer and reinstalled Win 8 CP because I had too many BSODs. When I installed Win 8 CP and created a local account. I had 5(or 6) tiles per column. But once I switched to the Microsoft account to get my synced wallpaper and lock-screen, the Start screen resolution changed and I got a max 3 tiles per column. The size of all metro apps including the Settings app changed and became awkwardly bigger. Is there a way to get back 5 tiles per column? Essentially changing the resolution of the start screen?

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• What is the cleanest way to upgrade Fedora and also my individual installs while keeping /home?

  - by Don

  I am a professional programmer, using Fedora 10 (and a host of other packages individually installed). I use my system to telecommute. Every year or so, I go through the ritual dance, usually with a second computer and a KVM switch as I don't have office space for two monitors, to build the next version of Fedora and install all my favorite apps. Is there a better way? At least a nice way to keep track of what I need to 'add on' so that I don't have to manually install my app collection? Also, I keep /home on a separate raid-ed drive set so I can also fall prey to 'old-config-file-itis'.

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• File corruption

  - by firesoul

  Recently, almost every file I try to copy into my HDDs gets corrupted. When writing to the disk, some portion of the file is replaced by random bytes (Checked using Diff apps) There's no problem reading existing files. I'm pretty sure it's not the HDD, becasue I've tried another HDD (a brand new 1TB WD) and the problem still remains. I have an AMD Athlon 64 X2 CPU, an ASUS M2NE motherboard, 2 WD SATA II HDDs (320GB + 1TB) and 3GB of Corsair RAM. My OS is Windows 7 (64 bit) Now, what could be the cause of this? If it's the motherboard, can it be fixed by using a PCI SATA card?

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