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  • Have VIM jump to a ctag in an existing tab

    - by Adrian Petrescu
    I have ctags configured with my vim installation. My habit is to usually have all of the relevant files I'm working on open in tabs in vim all at once. The "problem" is that if I use Ctrl+] to jump to a ctag in a file I'm editing, it will replace the buffer in that tab, even though I have another tab already open containing that symbol. It would be much better if it just switched to that tab and jumped to the symbol there instead. This way I would always have a 1-to-1 tab-to-file ratio. I noticed in the Changenotes for the taglist.vim plugin (which I also use) has an entry that says 1. Added support for jumping to a tag/file in a new or existing tab from the taglist window (works only with Vim7 and above). However, I couldn't find anything in the documentation for Taglist (or Ctags) about how to actually do this. Can any vim gurus fill me in? Thanks!

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  • (Serving PHP) Does Apache2 will create new thread on every connection?

    - by apasajja
    Based on many online sources, in serving static files, Apache2 will create new thread on every different connection... results in resource hungry But how about serving PHP through Apache2 (mod_php, MPM worker, etc)? Does apache will also open new thread like serving static files? (AFAIK, in nginx php-fpm, we can set the max thread, but I dont know how many connection per thread) I'm planning to use Apache2 in serving PHP, and hope it will be same as nginx PHP-FPM or even better in resource usage and performance.

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  • Bash if statement equal output from last command

    - by mYzk
    I am trying to equal something from last command with bash if statement: #!/bin/bash monit status if [ "status" != "error" ]; then echo -e "hostname\ttest\t0\t0" | /usr/sbin/send_nsca -H hostname -c /etc/send_nsca.cfg exit 1; fi Even if the monit status gives out status = online with all services it runs the echo command. I can not figure out how to make the if statement match the status of monit status output.

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  • Mount an additional Xserve volume with autofs on Linux

    - by daustin777
    A few years ago I setup autofs on a RH Linux box to mount volumes from four XServes. I need to add a couple new volumes from these same Xserves so that I can access files from the Linux box. I've completely forgotten how to do this and haven't been able to find a solution online. How do I add the new volumes? Do I need to add paths to the new volumes?

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  • Save static version of a webpage to be available offline

    - by Tal Weiss
    Is there a way to save a webpage as static HTML, available for offline viewing, editing etc.? I want to remove all javascript files. Leave only HTML, CSS and images. For example, if this web page has a Facebook Like button, I want the image of the button to be part of the HTML as a regular image (and not be loaded as some Javascript code runs after I load the page). I'm trying to prepare a webpage for an offline demo. When I use the standard "save as HTML complete" like tools, all the Javascript is saved as well, and when viewed offline, all the dynamic content is blanks. Note- I don't expect the dynamic content to work, of course, with no Javascript. I just want the web page to LOOK as though it was just loaded from the interwebs. Thanks, Tal.

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  • Why do funky characters show up in these Microsoft Word equations?

    - by mipadi
    A colleague sent me a document created with Microsoft Office 2007 that contains equations. On her end, the document looks fine; however, on my end, the equations show up with these funky characters overlaid on them: Why do these weird characters show up, and how do I fix it? The equations appear like this in both .doc and .docx documents. Additionally, when I double-click on the equations to edit them, I get a warning that the equations were created with a newer version of the equation editor, and when I close the editing window, the equations are gone completely. I think this might indicate a compatibility problem, but I am not sure of a solution.

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  • Re-using port 443 for another service - is it possible?

    - by Donald Matheson
    The ultimate goal is to allow a remote data connection service to operate on port 443 on a the SQL server. The application accessing the connection is behind a firewall and it is because of the client's reluctance to open another port that I have been asked to try and get this working. The current environment is Windows 2003 R2 (SP2) and SQL Server 2005. IIS is not installed, but when I try and install the third party connection software (SequeLink) it won't as it reports something is still configured on/using port 443. Netstat does not show anything listening on the port and I've tried editing the system32\drivers\etc\services file removing any reference to port 443 and also using sc delete to delete the HTTP and HTTPFilter (HTTP SSL in services console) services to see if this would help. Rebooting after each change. What could still be using the port? Is what I'm trying even possible (I have my doubts but have to investigate every avenue)? Any help/pointers would be greatly appreciated.

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  • Buying a Linux Laptop

    - by alanstorm
    I'd like to buy a laptop that'll run the latest and greatest Ubuntu install. Is there an online vendor (big or small) that will sell me hardware guaranteed to work with Ubuntu Linux? Is this even a problem anymore?

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  • How to make TimeMachine back up contents of any path or mounted volume

    - by Olfan
    I keep different types of data in different encrypted sparsebundle images (say, one for each client) which automatically mount upon login but can't be opened by anybody other than myself. So, after login I have a number of virtual volumes in /Volumes/ which keeps my client data both secure and organized. How do I include data inside these virtual Volumes in TimeMachine's backups, or data residing in any path on any partition/volume? I found a promising solution description at blog.eurocomp.info involving editing the com.apple.TimeMachine.plist but all I can get TimeMachine to do is backing up the sparsebundle files themselves. I want it to back up the files inside the mounted image, though - something like adding /Volumes/Client_abc/ to TimeMachine's search path. Please do not redirect my to this previous question as it doesn't solve the problem at all. Please also refrain from telling me why you think I should not want this answer as that will not solve anything either. Please lastly don't say "it can't be done" unless you can technically prove that claim.

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  • .htaccess has no effect

    - by Primož Kralj
    I am loosing hours with this (should-be) simple task. I want to restrict access to my website, which is on my server in /var/www/. I've created /etc/apache2/passwords file with httpasswd successfuly (user primoz). I've put .htaccess in /var/www/ and this is the content: AuthType Basic AuthName "RestrictedFiles" AuthBasicProvider file AuthUserFile /etc/apache2/passwords Require user primoz My website is still accessible. I also tried editing the /etc/apache2/sites-enabled/000-default - line AllowOverride None to AllowOverride All. No need to mention that it didn't make any changes. Should restricting really be this frustrating? EDIT: /etc/apache2/httpd.conf is empty by default because I run server on Debian - which uses apache2.conf instead. Here is the whole apache2.conf.

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  • Sending a Fax without a fax number

    - by Lynda
    I have an HP Officejet 8600 Pro that has faxing capabilities. However I do not send faxes often and I do not need to pay for a dedicated fax number/line. Is there a way to send and receive faxes using the built in wifi without a fax number from the HP? I have seen online services that allow this from the PC, is that the only way to do this? I am using Windows 7 for my OS. EDIT I do not use a regular phone line.

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  • Good free OCR with GUI for correcting mistakes? (for Windows)

    - by Hugh Allen
    I've used SimpleOCR, which has a nice GUI for correcting mistakes. Unfortunately it makes a lot of mistakes! (and suffers other bugs and limitations) On the other hand Tesseract is more accurate but has no GUI at all. Is there a free OCR program for Windows which has a nice GUI and a low error rate? I want it to highlight suspect words (by OCR uncertainty, not just spell checking) and show the original (bitmap) word while I'm editing the OCRed word similar to what SimpleOCR does. Open-source would be best, followed by freeware, then trial / demo / crippleware a long way behind.

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  • MASM Syntax Highlighting in C++ for Visual Studio 2010

    - by Ian Mallett
    So, I had Visual Studio 2010 Ultimate, and everything was great. However, I was confused, thought I wanted MASM, and installed the SDK. This causes strange problems for syntax highlighting. When I'm editing a C/C++ file, for instance, a lot of words (e.g., "data", "add", "sub", "mul", "div", "eax", etc.) are highlighted. At first, I thought I'd just learn to live with it, but it has gotten annoying. I could find nothing online, so, I deleted the MASM folder completely (method of uninstallation), uninstalled Visual Studio, and then installed it again. I firedit up, and the problem persists. Any clues? Thanks, Ian

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  • Things IT needs to do for compliance in a private company?

    - by SQL Baba
    My company is a private, family owned business. The company is head quartered in USA and also runs businesses in several countries including Mexico, UK, Canada, Carribean islands and few other countries in S.America. Me and my boss had a discussion over lunch regarding IT compliance and we wondered what kind of mail archiving solution we need to pursue and what are the other IT related compliance we need to pursue. Our processes include online and phone based sales, phone based customer support, w-9 (SSN and EIN) verification, etc.

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  • How do I sent an "over-sized" video via my Anrdoid?

    - by Wolfpack'08
    When I try to e-mail my 10-minute videos to my gmail account, but when I try to attach the videos the phone gives me this error: 'File is too large and cannot be attached'. Can't reproduce because my Android is hooked up to USB, but I'll edit-- S3x-- What's any convenient way to upload/send a video without having to get out the USB? Can I do it without using any 3rd-party apps, or at least using safe 3rd-party apps? Youtube is an option, I believe, but I want to have a hard copy on my PC for editing. Attachments are more convenient.

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  • Can I put /tmp and /var/log in a ramdisk on OS X?

    - by kbyrd
    For non-critical Linux systems, I often move things /tmp and /var/log to tmpfs to save on some disk writing. I've been doing this for a year or so and if I ever need the logs across reboots, I just comment out a line in /etc/fstab and then start debugging. In any case, I would like to do the same thing on OS X. I've seen posts on creating a ramdisk for OS X, but I'm looking for a more permanent solution. I always want /tmp and /var/log mounted in a ramdisk, with the ability to turn that off with a bit of cmdline editing in vi if I have to.

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  • Areca 1280ml RAID6 volume set failed

    - by Richard
    Today we hit some kind of worst case scenario and are open to any kind of good ideas. Here is our problem: We are using several dedicated storage servers to host our virtual machines. Before I continue, here are the specs: Dedicated Server Machine Areca 1280ml RAID controller, Firmware 1.49 12x Samsung 1TB HDDs We configured one RAID6-set with 10 discs that contains one logical volume. We have two hot spares in the system. Today one HDD failed. This happens from time to time, so we replaced it. Upon rebuilding a second disc failed. Normally this is no fun. We stopped heavy IO-operations to ensure a stable RAID rebuild. Sadly the hot-spare disc failed while rebuilding and the whole thing stopped. Now we have the following situation: The controller says that the raid set is rebuilding The controller says that the volume failed It is a RAID 6 system and two discs failed, so the data has to be intact, but we cannot bring the volume online again to access the data. While searching we found the following leads. I don't know whether they are good or bad: Mirroring all the discs to a second set of drives. So we would have the possibility to try different things without loosing more than we already have. Trying to rebuild the array in R-Studio. But we have no real experience with the software. Pulling all drives, rebooting the system, changing into the areca controller bios, reinserting the HDDs one-by-one. Some people are saying that the brought the system online by this. Some are saying that the effect is zero. Some say, that they blew the whole thing. Using undocumented areca commands like "rescue" or "LeVel2ReScUe". Contacting a computer forensics service. But whoa... primary estimates by phone exceeded 20.000€. That's why we would kindly ask for help. Maybe we are missing the obvious? And yes of course, we have backups. But some systems lost one week of data, thats why we'd like to get the system up and running again. Any help, suggestions and questions are more than welcome.

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  • USB Audio device not selectable in settings after Camtasia Studio

    - by DJDavid98
    I tried to use Camtasia Studio 7 Recorder today, and when I selected the "Record Microphone and System audio" option, the recorder crashed, and then my sound settings icon disappeared. If I tried to open the Camtasia Recorder's Options or tried to select the option again, the program crashed. After holding the power button to force restart (so My settings wouldn't save, theoretically) the audio device was still not showing up in the sound settings, although it still is displayed under the "Hardware" tab, and is Functional. Or at least that's what windows thinks. I tried uninstalling Camtasia, and no sucess either. The USB audio device is labeled "C-Media USB Headphone Set". OS: Windows XP SP3 hu-HU Is there any way I could make it work again, like registry editing or something?

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  • Why is my keyboard acting like the Ctrl key is pressed when I hit an F key?

    - by Dan Tao
    So, I'm gradually getting the hang of the Kinesis Advantage Pro keyboard that my wife bought me for Christmas. I love it so far. But something very strange happened today. (Note: I actually have no idea if this problem has anything to do with the Kinesis keyboard per se. All I know is that I never encountered this problem until after replacing my old keyboard with the Kinesis.) It seems that if I press an F key (e.g., F2), the computer starts acting like I'm holding down the Ctrl key. For example if I click on a link in my web browser, it now opens in a new tab. Or if I hit A all the text in the document I'm editing gets selected. This behavior persists until I manually hit the Ctrl key again. Has anyone seen anything like this before? What could cause such behavior?

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  • How do I change my gnome Ubuntu key-binding work as emacs?

    - by Douglas
    , Hello, everyone How can I change editing key-binding in Gnome on Ubuntu, and make it work like Emacs? Eg. When I'm chat with my friend, and I want to use Ctrl-a Ctrl-k to move my cursor go to the left of current line, and then cut current line, as OSX or Emacs. By default in Gnome Ubuntu, Ctrl-a is for "select all" and ctrl-k for nothing. Where does this key binding define? And how can I change this? I tried gnome-keybinding-properties and gsettings, find nothing. Maybe I have to compile something?

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  • Outlook 2013 too many devices synching with your account error

    - by EpsilonVector
    When I add an outlook.com account I get this error: Error Code: 0x80004005 Too many devices synching with your account I definitely do not have multiple devices synching with this account... I searched online and it looks like this error has something to do with number of folders in the email. However, this is a fresh account. I only have the default folders in there. Any idea how to fix this?

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  • qtcreator keyboard problem: azerty/qwerty

    - by Allen
    I picked up the qt SDK and I've been trying it out. I'm working in English but I have a French AZERTY keyboard. When I run Qt Designer all is fine. When I run Qt Creator or Qt Designer from within Qt Creator things work as though I had a QWERTY keyboard, so I have to hit the "q" key to get an "a", etc. Qt Creator is version 1.3.1 and it is using Qt 4.6.2. My PC is running XP. What is going on and what is to be done? Any ideas? Editing a program in this setup is, of course, impossible! Luckily I discovered I can use an external editor, so I can use xemacs, which would be my first choice anyway, but this keyboard problem is a real nuisance! Thanks.

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