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  • Single Full Name field in registration form user submits only first what to enter in my backend as last?

    - by Anagio
    On a registration form I have a single input called Full Name. The strings are parsed with http://code.google.com/p/php-name-parser/ so if a person enters their full name middle or any quantity of strings it's handled just fine and the app creates the user in a billing system with it's API. The form validates and checks for two strings in the field otherwise it won't post. I'd like to remove this validation but a last name is required by the API. You cannot post an empty last name to the API. Users are signing up for a trial so I don't want them having to deal with many form fields. The only place the last name shows up visible to the user is in their account settings page. If they end their trial and start a paid plan they'd have to enter their billing details which asks with two fields for their First, Last, and other billing information. What is an alternative to submitting "Doe", "Default", "Empty" in place of them not filling in their last name?

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  • System doesn't show option to select operating system during startup!

    - by samsher
    i am new at linux and ubuntu, today i installed ubuntu 12.04 but during installation some problem happened, i don't remember what was that exactly (but can tell you that it was related to boot), so i reinstalled ubuntu (using usb stick both time) and ubuntu installation finished successfully, Now problem is that when I start my computer then system is directly selecting ubuntu as my operating system, i have installed it along with windows 7 in option during installation, so it should give me option to select which operating system i want to use. I don't know what may be the problem. Also, I want to know where ubuntu is installed (which directory)? i just selected default setting during installation as i am noob in these things.

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  • Why do I get this error trying to compile libxml2?

    - by bfaskiplar
    Although, I installed libxml2 once and reinstalled it for a few times. I cannot compile c-source code because compiler cannot find where the header file is. I am able to locate where it is (in the folder where I downloaded the tar.gz package) but I had a feeling in my guts that this package isn't installed correctly because when I tried to sudo make install, it says /bin/bash: /home/bfaskiplar/Downloads/tar.gz: No such file or directory make[2]: *** [install-libLTLIBRARIES] Error 127 make[2]: Leaving directory `/home/bfaskiplar/Downloads/tar.gz packages/libxml2-2.8.0' make[1]: *** [install-am] Error 2 make[1]: Leaving directory `/home/bfaskiplar/Downloads/tar.gz packages/libxml2-2.8.0' make: *** [install-recursive] Error 1 that's why I installed synaptic package manager and reinstalled it, but in this case, isn't it supposed to put header files in default directory where gcc normally searches in currently, I am able to compile it with -I option, but I wonder why do I have to copy headers manually even if I used synaptic for installation and why I am getting Error 1 and Error 2 when trying to install the package manually. thanks in advance

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  • Playing audio stream not showing in pavucontrol

    - by user168505
    My Pulse Audio Volume Control (pavucontrol) is not shown volume bar which present below the volume control slider for right and left channels in the Play tab . However, I can hear audio,and the pavucontrol Play tab shows the name of the application(any media player vlc,mplayer etc.) which is running and volume control for right and left channels (FROM LEFT & FROM RIGHT Volume slider) I guess there may be a change in the system configuration/setting? How to reset it? I have reinstalled Pulseaudio, but the problem remains. I am using ubuntu 12.04 with default pulse audio.

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  • Why am I getting this message "Some important page is blocked by robots.txt"?

    - by Rounak
    My site's URL is: www.hackinguniverse.org From some day in Google Webmaster tool a message is showing that says "Some important page is blocked by robots.txt". My robots.txt is: User-agent: Mediapartners-Google Disallow: User-agent: * Disallow: /search Allow: / Sitemap: http://www.hackinguniverse.org/feeds/posts/default?orderby=updated Now for other information - I hosted this website on blogger. I have some other sitemaps too where I had only included "/Search" in Disallow like in this robots.txt file. But those sites are ok. I mean no message is showing on those. So why am I getting that message telling that I have blocked some important page via robot.txt?

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  • Why doesn't `unity --reset` work?

    - by Elshaer
    I want to reset Unity. But when I type unity --reset I get the following error: Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Compiz (opengl) - Fatal: glXCreateContext failed Compiz (bailer) - Info: Ensuring a shell for your session ... I am not using Compiz! I am using Metacity. Thanks a lot :) EDIT: I am using Unity. And I want to reset it as the sidebar is always shown when I am viewing my desktop (although it hides automatically if I am using other applications) and Alt+Tab switches the windows in a different, poor way (not the default one of Ubuntu 11.10).

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  • 12.10 Unity GUI Not Displaying

    - by lolajl
    I had 12.04 installed and had no problems at all, having had it setup on my Compaq Presario CQ62 for about 2 weeks (I'm new to Ubuntu and I had a spare laptop to experiment with). Last night, I installed 12.10 through the update manager. Now, I'm not seeing the Unity GUI if I select Default or Ubuntu, at all, just the Eclipse launcher which I had created sitting on the desktop. Even hitting the Windows key to bring up Dash doesn't work. But, when I select GNOME during login, I'm able to access everything in the GUI, including the menu folders for games, internet, system settings, etc. There was a couple error message saying that a system file wasn't loading properly but I forgot to write these down, and now these error messages aren't loading when I restart. Will I need to wipe clean and reinstall?

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  • Clean Ubuntu 14.04 install taking longer to boot after kernel upgrade

    - by mvburgos
    Hello this is my first post. I own an Asus Chromebox (2gb ram, 16 gb sdd, 3.0 usb ports) and fresh installed Ubuntu 14.04 x64. I decided to upgrade kernel because I was experiencing some freezing issues with XBMC, So first i installed stable kernel 3.14.04 from mainline and boot time was fine (it booted very fast I would say about 5 seconds) then after a while I installed kernels 3.15 and 3.14.06 BUT this time I also removed OLD STOCK KERNELS (dunno if that has something to do) after that the problem began, boot time is taking way longer, I would say about 30 seconds. Finally today I installed kernel 3.14.07, set grub to boot with that by default but same thing :( I post boot.log and dmesg, hope it is correct for this matter, if you need any other log just let me know. boot.log dmesg

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  • Ubuntu installation time problem

    - by hellodear
    I am installing Ubuntu and I am stuck at a point. The step is when it is asking me to select partition. It is showing me error: "No file system is defined Please correct this from partitioning menu". I am getting this error when I am clicking "Install". I want Ubuntu to install in /dev/sda7 which is 226727 Mb. I have Windows 8 in my system and I want to dual boot the system. So how to correct this error? I want to allocate this whole partition to Ubuntu only. Secondly, What should I put in the option: "Device for boot loader installation"? By default it is somewhat like this: "ATA WDC WD5000..." something like this. Please tell my both these questions. I would be very thankful to you. Thanks.

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  • Grouping GridView on Windows 8

    - by nmarun
    It took me a few minutes to get the grouping working on the GridView on my Windows 8 app. I’m sharing what I did just so others can get it working sooner and go by the rest of their work. In VS 2012, I added a Grouped Items Page to my Windows 8 application project. By default, the template will add some sample data, so you can just run it to see how things look. Let’s see what it takes to show our custom data on the page. I’ll stat with the data source. 1: public class Team 2: { 3: public Team( string...(read more)

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  • Wrong/corrupted icon in dash

    - by Swarnendu Biswas
    I am facing a problem with the dash not showing proper/actual icons for certain applications such as Google Chrome and Mozilla Daily Mail. Instead of getting the standard icons for these applications, I get to see a default icon for all the applications. I have added a snapshot to show the problem. The icons that are shown in the launcher once launched or in the /usr/share/applications directory are proper. I have tried rebuilding the icon cache, but that did not help. I have also tried switching to other icons themes. This issue does not appear with Gnome Shell or KDE. I have also tried deleting ~/.local/share/applications/menu-xdg, there was none in the first place. I am using Ubuntu 12.10. Any suggestions would be appreciated.

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  • Changing OS from Windows to Ubuntu

    - by Shadowinnothing
    So my computer has 2 operating systems on it, Windows 7 and Ubuntu 12.04. When I downloaded Ubuntu i had a ton of trouble booting windows 7 up again, then I downloaded GRUB and switched my default OS back to Windows. Sadly though, I'm trying to get into writing php with Apache. I Downloaded WAMP (windows Apache MySQL php) but for some reason, php doesn't work. I though i would try downloading LAMP (Linux apace MySQL php) but whenever I boot up my PC, I don't get a chance to enter the Ubuntu OS. How could I get back to running Ubuntu? Actually, it doesn't prompt me for a boot menu or anything. It just goes straight to the windows symbol

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  • When must arbitrary precision arithmetic functions be used in PHP?

    - by Tjorriemorrie
    My colleague uses the Binary Calculator functions in bandwidth calculations; as much as terrabytes, and with percentage splitting on allocation. His usage of these functions appears correct in order not to lose a byte; although he seems to be using them now for everything. The manual only says: For arbitrary precision mathematics PHP offers the Binary Calculator which supports numbers of any size and precision, represented as strings. How much is any size? Is it really necessary? How big is the default float in PHP? Are there any good advice regarding this or things to keep in mind?

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  • Cannot change User Accounts settings

    - by eimmy
    I recently changed the name of the administrator and turned off passwords then clicked lock. After some time, I decided to add a password so I clicked on unlock and it's prompting me to enter a password. I tried typing the old password and it didn't accepted it. I also tried to set password and keys as "set to default" but still nothing happened. Now I'm stuck and can't get to change the administrator settings. I did my research but nothing seems to work. Please help.

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  • Empathy sametime client id

    - by user91860
    I have been using Pidgin as an all-in-one IM client, but now as Empathy is the default app in Ubuntu I wanted to try it out. I have a sametime account at an external company that is keen to restrict access to their service from certain sametime client versions only. I was able to trick it with pidgin by specifying the following settings in accounts.xml: <setting name='client_minor' type='int'>8510</setting> <setting name='client_major' type='int'>30</setting> <setting name='client_id_val' type='int'>4876</setting> I tried to do the same in Empathy but I failed. As far as I know, Pidgin and Empathy use the same connector Plugin for sametime, so basically the functions should be there somewhere but there is little information about the configuration files and that doesn't discuss any sametime specific options.

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  • Ubuntu 11.10 boot: xhost: unable to open display

    - by paulus_almighty
    I've had this papercut for a while now, it's time it was fixed. When I boot up Ubuntu, choosing "Ubuntu...generic" from the grub screen, Ubuntu fails to load. It just sits at the driver/module loading screen. What seems to be the most significant line in this output is "xhost: unable to open display" If I choose "Ubuntu...(recovery mode)" from grub then it loads OK. I don't get why this is. Out of interest I tried enabling boot error logging with #/etc/default/bootlogd BOOTLOGD_ENABLE=Yes but I'm not seeing anything in that file. ETA: I've had this problem since fresh install of 11.10. Here's lshw: $ sudo lshw -C display *-display description: VGA compatible controller product: GF104 [GeForce GTX 460] vendor: nVidia Corporation physical id: 0 bus info: pci@0000:03:00.0 version: a1 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress vga_controller bus_master cap_list rom configuration: driver=nvidia latency=0 resources: irq:16 memory:f6000000-f7ffffff memory:e0000000-e7ffffff memory:ec000000-efffffff ioport:bf00(size=128) memory:e8000000-e807ffff

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  • Release Notes for 8/16/2012

    Below are the release notes for today's deployment. Source Tab Improvements Revamped fork navigation to make it more clear that you are within a fork verses the parent project. Infrastructure Updated CodePlex to ASP.Net MVC 4.0. RTM+1 how's that for a turnaround? Bug Fixes Fixed a set of user experience issues with the in-line diff view experience. Fixed issue with date mismatches between UTC and local time for discussions and issue tracker Fixed issue where new issues would not show up in search results. Changed the default destination branch for pull requests to master. Have ideas on how to improve CodePlex? Please visit our suggestions page! Vote for existing ideas or submit a new one. As always you can reach out to the CodePlex team on Twitter @codeplex or reach me directly @mgroves84

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  • How do I make the 'Shut Down the Computer' window be monochrome ?

    - by Agmenor
    When I hit the power button of my computer, a window titled 'Shut Down the Computer' appears. It gives a few options, including shutting down or restarting. This window is different following the context I hit the power button : when logged in and seeing my desktop, it includes colourful icons (red for shutting down, for example). when I am not logged in yet, the icons are monochrome and a little bit more stylized. I clearly prefer the last type of icons : how do I set them as default whatever the context of use of the 'Shut Down the Computer' window ?

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  • PHPmyedit: custom URL for 'ADD' button [on hold]

    - by user2952715
    I'm currently working with phpmyedit and I need to access to the 'Add' (new record) function using a URL. As this script (phpmyedit) is dinamically generated, when I press the 'Add' button, I get the form to fill but the URL has no changes. How can I create some custom URL for the ADD button, that allows me to access externally and also pass parameters through the URL? Here is how PHPmyedit set up the navigation buttons by default: http://opensource.platon.sk/projects/doc.php/phpMyEdit/html/configuration.navigation.html Any help will be really appreciated.

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  • (SYSLINUX QUESTION) How to launch command prompt once syslinux boots up

    - by user1294023
    I have created a bootable USB drive using SYSLINUX I am booting my x86 system correctly. Once system boots I want to stop at console (command prompt) where I can type linux commands (cd etc) and run my executable file manually. Does that mean I have to have busy box installed (for basic commands). What makes system stop at command prompt? I do have /dev/console. My serial console is tty1. Any help is appreciated. #syslinux.cfg serial 0 9600 default MyProgram prompt 1 label Linux display message.msg timeout 100 kernel bzImage append console=tty1,9600 vga=773 initrd initrd.img

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  • Baby's first big CPP project - please help [closed]

    - by jamesson
    So, I need to do a few things to the code here; http://64.90.55.88/SynapseSource-Win.zip What I need to do 1)remove the opengl output window 2)Make it work with latest openni (http://75.98.78.94/default.aspx) - as far as I could tell it only works with a specific older version 3)Improve ram and cpu usage (assuming I don't get what I need from the first two changes) 4)Eventually rebuild it as an object in this sdk; http://cycling74.com/products/sdk/ I tried going through the documentation, but "the needle could not penetrate", alas. For example, I am still unclear about some basic things; a) what are the relative responsibilities of nite vs openni? b) which xml files are always used when the app launches, and what is their format? Many thanks in advance Joe Stavitsky

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  • Neither suspend nor hibernate in 12.10 lubuntu - is there a workaround by scripts?

    - by J.-S. Farinet
    I've neither suspend to ram nor to disk in 12.10 lubuntu (i suspect there might be a kernel issue but i'm only a simple user). Also, the xfce powermanagement which comes with lubuntu by default does not have any effect. Even it doesn't lock the screen when i set this in the preferences: What do when close the lid. So, on a portable that's annoying a lot. Is there some way to workaround by scripts in 'etc/pm/*.d'? TIA for any idea.

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  • Can my computer run Ubuntu? [duplicate]

    - by Harry B
    This question already has an answer here: How do I find out which version and derivative of Ubuntu is right for my hardware in terms of minimal system requirements? 2 answers Just want to check if my computer can run Ubuntu. It is an old IBM ThinkPad, so here are the basic stats I could find: IBM 28832ZU Processor Intel(R) Celeron(R) M processor 1300MHz Processor Speed 1.27 GHz Memory (RAM) 2048 MB Operating System Microsoft Windows XP Professional Operating System Version 5.1.2600 Intel Extreme Graphics 2M And here is some info pulled from the graphics panel NTEL(R) EXTREME GRAPHICS 2 FOR MOBILE REPORT Report Date: 06/28/2013 Report Time[hr:mm:ss]: 17:53:20 Driver Version: 6.14.10.3943 Operating System: Windows NT* 5.1.2600 Service Pack 2 Default Language: English DirectX* Version: 9.0 Physical Memory: 2038 MB Min. Graphics Memory: 8 MB Max. Graphics Memory: 64 MB Graphics Memory in use: 7 MB Processor: x86 family 6 Model 9 Stepping 5 Processor Speed: 1296 MHZ Device Revision: 2 Output Devices Connected to Graphics Accelerator * Active Notebook Displays:1

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  • Where can I get the 11.04 kernel .config file?

    - by Oli
    I'm using Maverick with the latest available kernels on kernel.org and building them myself. Until now I've been basing my configuration off the stock Maverick kernel and accepting the make oldconfig defaults. I've been doing this for 3 major releases now so I figure I'm starting to slip behind the current "standard". I would like to re-base my kernels off the new Natty .config file. Is this available somewhere online or do I have to download the whole kernel package and extract it? Edit: I've manually pulled in the config from the latest Natty kernel package and I can confirm that I propbably should have done this sooner. A lot of differences between my old "evolved" config and the Natty default. Now if I could just do this without 20 minutes of hunting and downloading the package so I can re-base in the future.

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  • poor font rendering in browsers on 12.04

    - by Alecs
    I'm using a Lenovo B570e. I've installed the mesa-utils for the graphic driver because it wasn't recognized by default. Now I have this: graphic card : Intel® Sandybridge Mobile x86/MMX/SSE2. I don't know if it's just my impression but I think all the images are a little bit pixelated and I think it have something to do with the drivers. Maybe is not the correct driver associated with it, I'm saying this because when I was on Windows 7 the name of the driver was something like " Intel hd graphics..." Any suggestions? Thank you! Later edit: This seems to happen only in browsers.

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