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• How to setup VIM for php development?

  - by Ashwin kumar

  I have been trying a lot (but not smartly) to figure out setting up VIM, ctags, omnicomple for PHP development. On Googling I found this file. But have no clue how to use it. What have I done until now? Here it is: I am on Fedora 17 64-bit OS Logged in as root Found my VIM version to be VIM - Vi IMproved 7.3 (2010 Aug 15, compiled May 8 2012 15:05:51) Followed the install details as here http://www.vim.org/scripts/script.php?script_id=3171 install details Place in $HOME/.vim/autoload/phpcomplete.vim and enable the php ftplugin What else I am missing? How do I start using omnicomplete. (this is the first time I am using omnicomplete) Why didn't I try IDE's? I have a single core machine running LAMP stack. Didn't wanted to slow down everything and hence sticking to command line environment.

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• Disable "longhaul" kernel module with a GRUB command?

  - by Julian Schweigert

  I've got a problem with a VIA C3 (1GHz)-system: the system freezes immediately when the CPU frequency goes under 731MHz because of an incompatibility with the (not completely implemented) i686 commands and a powersave feature of the kernel. There is a workaround: deactivate the "longhaul" kernelmodule via alias longhaul off in /etc/modprobe.d/aliases. But the system freezes before I can install any Linux distribution - even Clonezilla freezes. Is there a possibility to deactivate the module with a GRUB boot parameter before the kernel is loaded?

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• How do I export calendar events in Mozilla lightning

  - by Andrew Grimm

  How do I export calendar events in Mozilla Lightning? I'm using Thunderbird 3.0.4. (Sorry for such a basic question, but clicking on "Help contents" takes me to http://support.mozillamessaging.com/en-US/kb/ , and searching the knowledge base for lightning export got zero hits, and searching for export only got one irrelevant hit)

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• Trouble installing Lagarith Lossless Codec (Codec Removal?)

  - by Xeoncross

  I had been using the Lagarith Lossless Codec with camstudio on Windows XP Pro SP3 for a little while before I switched to Ubuntu. Now I'm back trying to do something on windows and the codec is now missing. I tried to install it via the .exe and even manually with the .inf but it's not being listed by camstudio as installed. I'm wondering if one of the other codecs I installed might have messed with it and yet some of the files are still fine so whatever method the installers use to check for existing files before install is returning positive and not re-installing it. How can I get Lagarith to work again? Maybe I need to know how to uninstall codecs.

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• Base system driver error - HP Pavilion Entertainment PC dv9323cl

  - by Damurph

  I upgraded to Wndows 7 and have a problem with graphics with my NVIDIA GeoForce Go 7600 not displaying properly. Also the Base System Drivers have yellow flags near them and it states that the The drivers for this device are not installed. (Code 28) There is no driver selected for the device information set or element. To find a driver for this device, click Update Driver. Any clues??? Please help!

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• Getting back to Dreamweaver CS4?

  - by Chris_45

  My problem is that I want to assign a keyboardshortcut for Dreamweaver CS4 and I have it like this: "C:\Program Files\Adobe\Adobe Dreamweaver CS4\Dreamweaver.exe" Thats ok so far. But when I press the key it doesn't place itself infront of everything else like Outlook and Visual Studio does for example, instead it blinks in the taskbar, and I have to click there anyway to get back to Dreamweaver. Is there any switch or something I can assign for Dreamweaver to get back AND have it "popup?"

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• linux passwords in configuration files

  - by user33124

  Some programs on linux that use configuration files, want me to enter my password in plain text in one of their configuration files. For example newsbeauter, the rss reader wants me to enter my google account password in a ~/.newsbeauter/config if I want to read google reader feeds. Mutt also sort of wants a password in a text file, but gives an option of entering it on every login. Is there any secure workaround to storing a password in a config file like that (eg for newsbeauter)? I was thinking of running the app as root, but that doesn't seem right. Or somehow creating and deleting the file everytime I use the app. Any ideas?

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• Can't activate dynamic disk

  - by SuperFurryToad

  For some reason I can't activate a dynamic disk connected to my PC via a USB hard disk enclosure. It has activated previously without any problems. When I check the event logs, I get this message every time I try to activate the disk: dmio: Harddisk2 write error at block 2930277167: status 0xc0000015

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• 8051 MCU debug board function

  - by b-gen-jack-o-neill

  Hi, in school I have written many programs for 8051 compatible CPU. But I never actually knew how our "debug" sets worked. I mean, we test our programs in special sets, which actually allow you to very simply load program to CPU via PC serial port. But I thing you know this musch more better than I. But how it works? I mean, I know there is chip which adjusts signal level from PC serial port to TTL logic, and than connected to serial line of 8051. But thats all I know. Actually even my teacher doesen´t know how it works, since school bought it all. So, I suspect there is some program already running in the 8051 which handles communication and stores your program into memory, am I right? But, how can you make 8051 to process instructions from different location than ROM? Becouse if I am right, you cannot write into ROM memory by any instruction, as well as 8051 can only read instructions from ROM?

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• Microsoft Word 2007 Landscape Printing

  - by Greg Ogle

  When printing document in landscape mode using Microsoft Word 2007, it is print portrait and scaling (varies a little per printer). I made a new document with just text and the text is getting chopped even in print preview. It seems rather weird. Am I doing something wrong?

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• RAID 0 performance gains?

  - by NickAldwin

  I'm building a new computer over the summer. I'm fairly competent in computer hardware, and am thus building the computer from scratch. I have everything planned out, but I was wondering about RAID. I asked which RAID I should use earlier, but now that it's pretty clear that RAID 1 isn't really that great, I think I'll go with cloud-backup instead of disk-redundancy. However, I still face a choice: use two 1TB drives as two 1TB drives, or combine them into a RAID 0 striped array. Is there any performance gain at all? I know that if one drive dies, everything is gone, so is the performance gain worth it? I'm building a pretty advanced computer, with SLI video cards and a fast CPU, so I'm thinking RAID 0 would give me some good hard drive performance. From your experience, is RAID 0 viable?

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• How to use dd to make splitted ISO images from an storage device?

  - by Gustavo Bandeira

  This is a double question, I just hope it's valid. I need to know how to use dd to make splitted ISO images from some storage device, I'm doing it through SSH: the process is slow and the risk of faling at the mid of the operation (1) is high then I need to know how to make these splitted ISO images from my storage device. (2) I'm searching for some reference on dd, it could be a book or a good website about it for when any doubt arises. 1 - I'm doing it on a ~60GB storage device, it took me a whole day to copy ~10GB from this disk. 2 - For curious people, I'm trying to recover an accidentaly deleted file from an iPod, until now I've been able to make the whole process, I just need to improve it beucase I left it copying the disk yesterday: Today it gave me an error when it was at ~10GB.

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• Use option to drag windows (Mac OS)

  - by Jeffrey Aylesworth

  In a lot of window managers for X11, you can move windows by clicking anywhere on them and dragging while holding down the alt key. Is there anyway to get similar functionality on Mac OS X?

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• Setting up a software access point on Gigabyte GN-WPKG x64

  - by Reckage

  I'm using a Gigabyte GN-WPKG card on Windows 7 64-bit and was thinking it would be good to turn it into a wireless AP (I have a wired internet connection). Connectify, which would normally be the solution, says it's not compatible. There are instructions for setting up an AP, but they seem to be for 32-bit. I found the equivalent drivers for 7 and they don't seem to do anything. Is there no SoftAP for Vista and later on a Gigabyte card?

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• Is there a client for Google Talk, for Mac, that allows phone calls?

  - by xtraorange

  I'm having no luck finding a client for Google Talk that is both for Mac (OSX) and that allows phone calls (not just chatting with other Google Talk users). If I leave the browser page open to gmail, it will ring when I receive a call to my Google Voice number, and I can call out from my Google Voice number, but I don't want to use the browser. Is there any sort of client, for Mac, that will allow calls through Google Talk?

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• Bash: Reset and Clear Commands

  - by sixtyfootersdude

  I have been using the command: reset to clear my terminal. Although I am pretty sure this is not what I should be doing. Reset, as the name suggests resets your entire terminal (changes lots of stuff). Here is what I want: I basically want to use the command clear. However if you clear and then scroll up you still get tonnes of stuff from before. In general this is not a problem however I am looking at gross logs that are long and I want to make sure that I am just viewing the most recent one. I know that I could use more or something like that but I prefer this approach.

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• Awesome Window Manager - Rule assigning programs to tags

  - by Peter

  I have a set of tags 'main', 'www', and 3: -- {{{ Tags tags = { names = {"main", "www", 3}, for s = 1, screen.count() do tags[s] = awful.tag(tags.names, s, tags.layout) end } -- }}} I want Firefox to open in tag "www". I've tried the following rule: -- {{{ Rules awful.rules.rules = { { rule = {class = "Firefox" }, properties = { tag = tags[1]["www"] }}, } -- }}} However, if I hit Super+R then type 'firefox' or run 'firefox &' from a terminal, Firefox opens in whatever tag I'm viewing. I've tried {class = "firefox"} and properties = { tag = tags[1][2] } but those modified rules did not work either. What is the correct way to set up a rule to make firefox always open in a particular tag?

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• Can a usb cable carry 12v?

  - by zm15

  Here's what i'm wanting to do. I have a Acer Iconia A500 tablet. I want to plug it in, in the car, but it has a barrel plug and I don't want to buy an inverter. The car adapters are expensive for what they do. I already have a 2.1 amp usb car charger meant for the iPad: http://www.amazon.com/Kensington-K33497US-PowerBolt-Charger-Compatible/dp/tech-data/B003PU01M4/ref=de_a_smtd And i want to use this usb cable from the 2.1 amp port to plug into the A500: http://www.amazon.com/gp/product/B00304DZ7I/ref=ox_sc_act_title_2?ie=UTF8&m=A1HPBDJJIXKXS7 Here are the specs on the original wall charger if that helps: http://www.phihong.com/assets/pdf/PSA18R.pdf The usb cable says it's 5v, but the original charger says it outputs 12v. But since it's just a cable... wasn't sure if that really made a whole lot of difference since it's only 1.5 amps from the wall charger. Is it possible to use that usb cable through the powerbolt car charger, to charge the A500?

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• Where is .NET Framework 4.5 directory located?

  - by Evgeni Nabokov

  I installed .NET Framework 4.5 on Windows 7 Enterprise SP1 64 bit. When I looked in C:\Windows\Microsoft.NET\Framework (Framework64) directory, I did not see any directory containing files of .NET Framework 4.5, just those: v1.0.3705 v1.1.4322 v2.0.50727 v3.0 v3.5 v4.0.30319 Installing the .NET Framework 4.5 says: The .NET Framework 4.5 replaces the .NET Framework 4. When you install the .NET Framework 4.5 on a system that has the .NET Framework 4 installed, the assemblies are replaced. Thereby, 4.5's files are located in v4.0.30319 directory. Am I right?

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• Having problems install py2app 0.5.2

  - by Francis Young

  Hi there, I am a beginner at python so please excuse me for silly comments or rookie mistakes that i make. I was trying to install py2app 0.5.2 and i hit an error: $Best match: altgraph 0.7.1 $Downloading http://pypi.python.org/packages/source/a/altgraph/altgraph-$0.7.1.tar.gz#md5=f65988bf153410a8514bcdad6a3a8ba6 $Processing altgraph-0.7.1.tar.gz $Running altgraph-0.7.1/setup.py -q bdist_egg --dist-dir /tmp/easy_install-GGBuKJ/altgraph-$\0.7.1/egg-dist-tmp-NdWVjC $error: doc/changelog.rst: No such file or directory I was wondering what the solution to this problem is?

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• Canon MF3200 Printer Problems

  - by Derick K.

  I bought a Canon MF3200 and used it on an old Windows laptop. The laptop broke, and now I'm trying to setup the printer on a laptop with Windows 7. I downloaded the new driver, and Windows was able to install it and mark it "Ready to Go." But whenever I try to print, an error comes up and it doesn't print. I tried to troubleshoot, to no avail. What else can I do? Any ideas on what the error might be?

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• How to set Virtualbox appliance as webdev portable sollution?

  - by tenshimsm

  I just want to set a a Virtualbox virtual appliance to make it portable. Meaning that I'll enable a network config which will not need to be changed when I am using my laptop in a different network. I want the virtual machine to have internet access to keep it updated and be able to always have direct access from host using, for example, the IP 10.0.2.100 even when I am in a 192.168.0.1 network. So the first virtual network adapter will have a static ip (10.0.2.100) and the second will receive it from the DHCP. I don't know if 2 virtual adapters are needed or just one to accomplish that.

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• Can't install py-subversion on freebsd 8.2

  - by max taldykin

  I'm trying to install python bindings for subversion: # cd /usr/ports/devel/py-subversion # make ===> Patching for py26-subversion-1.6.15 ===> Applying extra patch /usr/ports/devel/py-subversion/../../devel/subversion/files /bindings-patch-subversion--bindings--swig--perl--native--Makefile.PL.in cannot open /usr/ports/devel/py-subversion/../../devel/subversion/files/bindings-patch-subversion--bindings--swig--perl--native--Makefile.PL.in: No such file or directory *** Error code 2 Yes, there is no such file in subversion/files, but there is file patch-subversion::bindings::swig::perl::natives::Makefle.PL.in (with colons instead of hyphens). After renaming and rerunning make I got another error: # make ===> Patching for py26-subversion-1.6.15 ===> Applying extra patch /usr/ports/devel/py-subversion/../../devel/subversion/files/bindings-patch-subversion--bindings--swig--perl--native--Makefile.PL.in cannot open /usr/ports/devel/py-subversion/../../devel/subversion/files/bindings-patch-subversion--bindings--swig--perl--native--Makefile.PL.in: No such file or directory *** Error code 2 But now there is nothing like bindings-* in subversion/files. So, the question is why is it so and how can I install py-subversion? PS: FreeBSD is running on virtual private server, so I think it is somehow patched. # uname -a FreeBSD mskhug.ru 8.2-PRERELEASE FreeBSD 8.2-PRERELEASE #0 r50: Thu Feb 24 10:15:34 IRKT 2011 [email protected]:/root/src/sys/amd64/compile/DEBUG amd64

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• What's up with stat on MacOSX/Darwin? Or filesystems without names...

  - by Charles Stewart

  In response to a question I asked on SO, Give the mount point of a path, one respondant suggested using stat to get the device name associated with the volume of a given path. This works nicely on Linux, but gives crazy results on MacOSX 10.4. For my system, df and mount give: cas cas$ df Filesystem 512-blocks Used Avail Capacity Mounted on /dev/disk0s3 58342896 49924456 7906440 86% / devfs 194 194 0 100% /dev fdesc 2 2 0 100% /dev <volfs> 1024 1024 0 100% /.vol automount -nsl [166] 0 0 0 100% /Network automount -fstab [170] 0 0 0 100% /automount/Servers automount -static [170] 0 0 0 100% /automount/static /dev/disk2s1 163577856 23225520 140352336 14% /Volumes/Snapshot /dev/disk2s2 409404102 5745938 383187960 1% /Volumes/Sparse cas cas$ mount /dev/disk0s3 on / (local, journaled) devfs on /dev (local) fdesc on /dev (union) <volfs> on /.vol automount -nsl [166] on /Network (automounted) automount -fstab [170] on /automount/Servers (automounted) automount -static [170] on /automount/static (automounted) /dev/disk2s1 on /Volumes/Snapshot (local, nodev, nosuid, journaled) /dev/disk2s2 on /Volumes/Sparse (asynchronous, local, nodev, nosuid) Trying to get the devices from the mount points, though: cas cas$ df | grep -e/ | awk '{print $NF}' | while read line; do echo $line $(stat -f"%Sdr" $line); done / disk0s3r /dev ???r /dev ???r /.vol ???r /Network ???r /automount/Servers ???r /automount/static ???r /Volumes/Snapshot disk2s1r /Volumes/Sparse disk2s2r Here, I'm feeding each of the mount points scraped from df to stat, outputting the results of the "%Sdr" format string, which is supposed to be the device name: Cf. stat(1) man page: The special output specifier S may be used to indicate that the output, if applicable, should be in string format. May be used in combination with: ... dr Display actual device name. What's going on? Is it a bug in stat, or some Darwin VFS weirdness? Postscript Per Andrew McGregor, try passing "%Sd" to stat for more weirdness. It lists some apparently arbitrary subset of files from CWD...

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• Blank Screen After Login on Windows 7

  - by Leigh Riffel

  When unlocking a Windows 7 computer the screen briefly (less than a second) goes blank before showing the screen. Abound once a month (but sometimes within a few days) when I unlock my computer the screen doesn't come back from this brief blackout and stays black. Sometimes after five minutes or so the display will come back. Other times it has been blank for over 20 minutes, so I give up and restart the computer. It seems to happen more often when the computer has been locked for a longer period of time - I lock my computer several times a day, but the problem most happens when I come in at the start of the day. I have updated my video card and monitor drivers. I have two monitors driven by the same graphics card. The computer is a Dell Optiplex 740. When the problem occurs both monitors have a green light on to indicate that they are receiving signal. I've tried unplugging the monitors from the video card and turning the monitors on and off. The screen saver is set to one that is not blank screen. The Windows power settings are set to never turn off the display. When the problem occurs there is no significant disk activity occurring. When the problem occurs I can connect over the network to the hard drive on my computer. When the problem occurs I can't connect over the network with a VNC connection. The VNC client doesn't give an error, but also won't show the screen. The task actually seems to hang as I can see the task, but there is no window for it. This problem occurred when I was running a pre-release version of Windows 7. The hard drive was formatted for release version and the problem still occurs. I've been stopping some of my always running programs to see if one of them may be the culprit, but given the span between failures that will take some time to find the problem if it will even help at all. Some programs I have always running include IE, Firefox, Outlook, Evernote, Kana Reminder, Ditto, Macro Express, Timesnapper, and DisplayFusion. Any ideas appreciated.

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