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  • Eclipse Error: java.net.SocketException: Broken pipe How to Solve ?

    - by Vaibhav Bhalke
    Hello Everybody I am using GWT2.0.1,when I am running web application then I get following error message on Console. after removing error from error log still same message occur as well as restarting eclipse_galileo.To solve this problem i want to restart machine. Each time this message comes on console,then i need to restart m/c I there any way to solve this problem ? please provide best solution? ASAP. Exception in thread "Code server for Dealelephant from Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.17) Gecko/2010010604 Ubuntu/9.04 (jaunty) Firefox/3.0.17 on http://127.0.0.1:8888/Dealelephant.html?gwt.codesvr=127.0.0.1:9997 @ Ci%#*k,XE'=JH,|~" com.google.gwt.dev.shell.BrowserChannel$RemoteDeathError: Remote connection lost at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:391) at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:222) at java.lang.Thread.run(Thread.java:619) Caused by: java.net.SocketException: Broken pipe at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92) at java.net.SocketOutputStream.write(SocketOutputStream.java:136) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123) at java.io.DataOutputStream.flush(DataOutputStream.java:106) at com.google.gwt.dev.shell.BrowserChannel$ReturnMessage.send(BrowserChannel.java:1341) at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:388) ... 2 more Hope for Best co-operation Thank you in advance

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  • filesystem mounting problem

    - by user306988
    Hello, A DAS box is attached to my linux box using LSI SCSI HBA. Volume is properly detected on the linux box and filesystem is created using mkfs.ext2 /dev/sdc #No partition table I can not mount the volume using mount/dev/sdc /mnt/temp -t ext3 But I can mount it using mount /dev/sdc /mnt/temp -t ext3 -o loop Can anybody please tell me what "-o loop" option does internally? Has anybody faced this option before? Thanks in advance, prashant

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  • Preventing Doctrine from Dropping / Recreating Database When using build --all

    - by Levi Hackwith
    The problem: I have a database that's running on a shared server. I do not have permission to drop/ create a database via the command line doctrine SQLSTATE[42000]: Syntax error or access violation: 1044 Access denied for user 'opnsrce'@'173.236.128.0/255.255.128.0' to database 'dev'. Failing Query: "DROP DATABASE dev" doctrine Creating "all" environment "doctrine" database doctrine SQLSTATE[42000]: Syntax error or access violation: 1044 Access denied for user 'opnsrce'@'173.236.128.0/255.255.128.0' to database 'dev'. Failing Query: "CREATE DATABASE dev" This error occurs when I run /dh/cgi-system/php5.cgi symfony doctrine:build --all --no-confirmation The Question: How do I run build-all while simultaneously telling doctrine to not drop / create the database (it already exists)?

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  • Git clone using ssh - can't find repository

    - by Steve
    I'm trying to setup a Git server on Windows 7, using CopSsh, PuTTY and msysgit. I'm having problems cloning a repository using ssh. If I use a regular directory path, it works: $ git clone ~/vc/git/depot/test.git/ /c/dev/es/app Initialized empty Git repository in c:/dev/es/app/.git/ warning: You appear to have cloned an empty repository. Ssh, doesn't work. I've tried an different paths without success. $ git clone ssh://steve@test:4837/~/vc/git/depot/test.git/ /c/dev/es/app Initialized empty Git repository in c:/dev/es/app/.git/ fatal: '~/vc/git/depot/eastApp.git' does not appear to be a git repository fatal: The remote end hung up unexpectedly I followed the instructions from here: http://www.timdavis.com.au/git/setting-up-a-msysgit-server-with-copssh-on-windows/ Any clues?

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  • Firebird Data Access Designer (DDEX) installation

    - by persian Dev
    hi i want to use firebird library , and i followed its instruction as below , but i get "The referenced component 'FirebirdSql.Data.Firebird' could not be found." error. instruction : Prerequisites Make sure that you have Visual Studio .NET 2005 Standard or higher edition. Express editions are not supported. Registry update Remember to update the path in FirebirdDDEXProviderPackageLess32.reg or FirebirdDDEXProviderPackageLess64.reg, places where to update it are marked %Path%. Install the .reg file into the registry. Machine.config update Add the following two sections to machine.config (located usually at C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\CONFIG\machine.config and C:\WINDOWS\Microsoft.NET\Framework64\v2.0.50727\CONFIG\machine.config on 64-bit system). <configuration> ... <configSections> ... <section name="firebirdsql.data.firebirdclient" type="System.Data.Common.DbProviderConfigurationHandler, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" /> ... </configSections> ... <system.data> <DbProviderFactories> ... <add name="FirebirdClient Data Provider" invariant="FirebirdSql.Data.FirebirdClient" description=".Net Framework Data Provider for Firebird" type="FirebirdSql.Data.FirebirdClient.FirebirdClientFactory, FirebirdSql.Data.FirebirdClient, Version=%Version%, Culture=%Culture%, PublicKeyToken=%PublicKeyToken%" /> ... </DbProviderFactories> </system.data> ... </configuration> And subst: %Version% With the version of the provider assembly that you have in the GAC. %Culture% With the culture of the provider assembly that you have in the GAC. %PublicKeyToken% With the PublicKeyToken of the provider assembly that you have in the GAC.

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  • Using OnNcHItTest for a CWnd not CDialog

    - by dev ray
    I have a CWnd Derived object used in a dialog. I need to be able to drag it anywhere in the dialog. I have a code overriding OnNCHitTest for moving a dialog dragging it from a place other than the title bar. Is there any equivalent code to do the same to move this CWnd. The following code isnt working. UINT CBaseSliderBtn::OnNcHitTest(CPoint point) { UINT ret=CWnd::OnNcHitTest( point ); if (ret == HTCLIENT) return HTCAPTION; } If this isn't the right way, please suggest other optimum method to drag the slider. Thanks

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  • Flash CS5 font is largest part of the SWF

    - by dev.e.loper
    I'm transferring a project from CS4 to CS5 and (without any changes) my SWF file gets to be 10 times bigger. It was 7kb and now it's 77kb. I generated a size report and it looks like the font is taking up most of the space. I haven't changed settings. I'm not sure why font is taking up so much space. Is there a way around this? Here is my size report: Font Name Bytes Characters ----------------- ---------- ---------- _sans 12 MilkyWell 317 .blsu Calibri-Bold Bold 75960 %.0123456789 As you can see Calibri-Bold is taking up 75kb and I only have 12 characters in it.

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  • Toggle iPhone tethering by code

    - by Canada Dev
    I live in Canada, so am fortunate that I can tether. One issue is that to toggle tethering, you need to drill down four screens in Settings, which is just a big hassle. A Google search returned nothing, so I was wondering if anyone here knew the code to turn on/off tethering? I know there's a toggle for SBSettings, but I do not have a jailbroken phone, I just want to create an app I build onto my phone and have an icon for quickly toggling it. Thanks

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  • Zend Framework :: Ajax Requests

    - by dev-drupal
    Hi, I am looking out for any library that would facilitate Ajax in Zend (if any exist). Also can somebody throw some light on the built-in Ajax support that comes with ZF. I tried googling but was not satisfied with the results. -DevD

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  • asp.net free webcontrol to display crosstab or pivot reports with column and row grouping, subtotals

    - by dev-cu
    Hello, I want to develop some crosstab also know as pivot reports in Asp.net with x-axis and y-axis being dynamics, allowing grouping by row and column, for example: have products in y-axis and date in x-axis having in body number of sells of a given product in a given date, if date in x-axis are years, i want subtotals for each month for a product (row) and subtotals of sells of all products in date (column) I know there are products available to build reports, but i am using Mysql, so Reporting Service is not an option. It's not necessary for the client build additional reports, i think the simplest solution is having a control to display such information and not using crystal report (which is not free) or something more complex, i want to know if is there an available free control to reach my goal. Well, does anybody know a control or have a different idea, thanks in advance.

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  • Concurency problem with Isolation - read-committed

    - by Ratn Deo--Dev
    I have to write a simple demo for amount withdrawl from a joint Bank amount .Andy and Jen holds a joint bank account with number 123 . Suppose they have 100$ in their account .Jen and Andy are operating their account at the same time and both are trying to withdraw 90$ at the time being .My transaction Isolation is set to read-committed and both are able to withdraw money leaving the balance to -(minus)80$ although I have constraint that balance should never be less than 0. I am using hibernate .Is versioning only way to solve this problem or I should go for another Isolation level ?

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  • How do I use namespaces in Backbone with RequireJs

    - by dev.pus
    I am unsure how I use namespaces in an modularized (RequireJs) Backbone environment. I have thought a bit how it could look like but am totally unsure if this is the right way. app.js (getting executed by main.js) define('App', ['underscore', 'backbone', 'Router'], function( _, Backbone, Router){ function initialize(){ var app = {}; // app is the global namespace variable, every module exists in app app.router = new Router(); // router gets registered Backbone.history.start(); } return { initialize: initialize } }); messages.js define('MessageModel', ['underscore', 'backbone', 'App'], function(_, Backbone, App){ App.Message.Model; // registering the Message namespace with the Model class App.Message.Model = Backbone.Model.extend({ // the backbone stuff }); return App; }); Is this the right approach or am I fully on the wrong way (if yes please correct me!)

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  • iPhone: How to purge a cached UITableViewCell

    - by iPhone dev
    iPhone SDK question: Does anyone have suggestions on how to purge a cached UITableViewCell I'd like to cache these cells with reuseIdentifier. However, there are times when I need to delete or modify some of the table rows. I expect to call reloadData after the row changes. Right now, dequeueReusableCellWithIdentifier always returns the cached(obsolete) entry from before. How do I indicate that the cache is stale and needs to be purged ?

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  • Checking if file exist with RewriteCond in a chained RewriteRule

    - by gelilloabad
    Hello, I hope you could help me here. I have a RewriteRule which gives you a crossdomain.xml file depending on the domain name. I have it in a way that ignores the ".dev." string in the middle, example: Request: http://site1.dev.mydomain.com/crossdomain.xml Returns file: /etc/httpd/conf/crossdomain/site.mydomain.com.xml RewriteCond %{HTTP_HOST} "^(.*)\.dev\.(.*)" RewriteCond %{REQUEST_URI} "/crossdomain.xml" enter code hereRewriteRule ^(.+) %{HTTP_HOST}$1 [C] RewriteRule ^(.*)\.dev\.([^/]*)/crossdomain.xml /etc/httpd/conf/crossdomain/$1.$2.xml [L] Question: How do I check if the file exists? I tried adding this on top but it doesn't work: RewriteCond /etc/httpd/conf/crossdomain/$1.$2.xml -f I guess because it is a chained rule, no idea. Please help.

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  • Dismissing pickers and keyboards invoked by a UIWebView

    - by Dev Kanchen
    I am implementing an in-app browser using UIWebView, that shows an 'action' button up-top that - when tapped - scales the UIWebView and allows the user to perform some other actions. If, however, at the point of tapping this 'action' button, the user were entering some text on the webview, or using a picker to select an option from a drop-down list, then the webview gets scaled without dismissing the keyboard/picker. Apart from being ugly, this also obscures my main view and controls. So is there a way to make a UIWebView dismiss all associated input controls, such as keyboards/pickers, when asked to? I tried using [myWebView resignFirstResponder] but that didn't work. Any ideas? Thanks.

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  • KVM Virtual guest Paused on Reboot

    - by David Hamilton
    I'm running REHL 6 and just installed a Ubuntu Server Guest via KVM set to start at boot. This works correctly and the guest loads, but it loads "paused" and requires that I manually un-pause it. Can someone give me a hint as to how I can I get the Guest OS to actually become active on boot? Here is the libvert dump as requested...Also tried libvert auto-start --- no effect. <domain type='kvm' id='1'> <name>MailServer</name> <uuid>a61dae75-1f5c-d536-718f-3c615d9b4868</uuid> <memory>4194304</memory> <currentMemory>4194304</currentMemory> <vcpu>4</vcpu> <os> <type arch='x86_64' machine='rhel6.0.0'>hvm</type> <boot dev='hd'/> </os> <features> <acpi/> <apic/> <pae/> </features> <clock offset='utc'/> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>restart</on_crash> <devices> <emulator>/usr/libexec/qemu-kvm</emulator> <disk type='file' device='disk'> <driver name='qemu' type='raw' cache='none'/> <source file='/home/MailServer/MailServer-1.img'/> <target dev='hda' bus='ide'/> <alias name='ide0-0-0'/> <address type='drive' controller='0' bus='0' unit='0'/> </disk> <disk type='block' device='cdrom'> <driver name='qemu' type='raw'/> <target dev='hdc' bus='ide'/> <readonly/> <alias name='ide0-1-0'/> <address type='drive' controller='0' bus='1' unit='0'/> </disk> <controller type='ide' index='0'> <alias name='ide0'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/> </controller> <interface type='bridge'> <mac address='52:54:00:cd:f9:9f'/> <source bridge='br0'/> <target dev='vnet0'/> <model type='virtio'/> <alias name='net0'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/> </interface> <serial type='pty'> <source path='/dev/pts/1'/> <target port='0'/> <alias name='serial0'/> </serial> <console type='pty' tty='/dev/pts/1'> <source path='/dev/pts/1'/> <target port='0'/> <alias name='serial0'/> </console> <input type='mouse' bus='ps2'/> <graphics type='vnc' port='5900' autoport='yes'/> <sound model='ac97'> <alias name='sound0'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/> </sound> <video> <model type='cirrus' vram='9216' heads='1'/> <alias name='video0'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/> </video> <memballoon model='virtio'> <alias name='balloon0'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/> </memballoon> </devices> <seclabel type='dynamic' model='selinux'> <label>system_u:system_r:svirt_t:s0:c211,c271</label> <imagelabel>system_u:object_r:svirt_image_t:s0:c211,c271</imagelabel> </seclabel></domain>

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  • Run Sql file in MYSQL PHPMyadmin

    - by Dev
    Hi All, I have written the SQL file with on excecuting it is throwing the error as mysql @"C:\Documents and Settings\Hemant\Desktop\create_tables.sql"; ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '@"C:\ Documents and Settings\Hemant\Desktop\create_tables.sql"' at line 1 on line 1 code is CREATE DATABASE IF NOT EXISTS test; DEFAULT CHARACTER SET latin1 COLLATE latin1_swedish_ci; USE test; please let me know is i am missing something

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  • jQuery UI Autocomplete plug-in pass in optional data for ajax call

    - by dev.e.loper
    I'm using jQuery UI Autocomplete plug-in. I'm giving it an URL to make an ajax call and retrieve data. I want to pass optional data parameters but not as part of URL. In the code they make a getJSON call and pass in 'request' parameter(which is an optional data parameter), however I don't see a way to get at this request parameter. this.source = function( request, response ) { $.getJSON( url, request, response ); };

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  • Explicit localization problem

    - by X-Dev
    when trying to translate the confirmation message to Norwegian i get the following error: Cannot have more than one binding on property 'OnClientClick' on 'System.Web.UI.WebControls.LinkButton'. Ensure that this property is not bound through an implicit expression, for example, using meta:resourcekey. i use Explicit localization in the following manner: <asp:LinkButton ID="lnkMarkInvoiced" runat="server" OnClick="lnkMarkInvoiced_OnClick" OnClientClick="<%# Resources: lnkMarkInvoicedResource.OnClientClick%>" Visible="False" CssClass="stdtext" meta:resourcekey="lnkMarkInvoicedResource" ></asp:LinkButton> here's the local resource file entry: <data name="lnkMarkInvoicedResource.OnClientClick" xml:space="preserve"> <value>return confirm('Er du sikker?');</value> if i remove the meta attribute i get the English text(default). how do i get the Norwegian text appearing without resorting to using the code behind? Update: removing the meta attribute prevents the exception from occurring but the original problem still exists. I can't get the Norwegian text to show. only the default English text shows. Another Update: I know this question is getting old but i still can't get the Norwegian text to display. If anyone has some tips please post a response.

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  • How to add two java.lang.Numbers?

    - by amit.dev
    I have two Numbers. Eg: Number a = 2; Number b = 3; //Following is an error: Number c = a + b; Why arithmetic operations are not supported on Numbers? Anyway how would I add these two numbers in java? (Of course I'm getting them from somewhere and I don't know if they are Integer or float etc).

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  • Android - How to set the wallpaper image?

    - by asdf.BEN
    What i'm trying to do is, set the wallpaper using an image URI (no cropping) I'm a noob at dev on Android and dev in general. The internet has failed me... on providing code to set the wallpaper. yes the dev resource site says public void setStream (InputStream data) but i don't understand it, some sample code would greatly help me.

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