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Articles indexed Wednesday April 21 2010

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  • Turn off enclosing <p> tags in CKEditor 3.0

    - by Kosi2801
    Is there a possibility to turn off the automatic enclosing of all written content within <p></p> in CKEditor 3.x? I tried CKEDITOR.config.enterMode = CKEDITOR.ENTER_BR; but this just changes the inline linebreaks to <br /> while leaving the enclosing paragraph. Currently writing "Test" produces this output <p> Test</p> but I want it to be simply Test Is there a configuration property for this or would another inline editor to be better suited for this?

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  • Surely a foolish error, but I can't see it

    - by dnagirl
    I have a form (greatly simplified): <form action='http://example.com/' method='post' name='event_form'> <input type='text' name='foo' value='3'/> <input type='submit' name='event_submit' value='Edit'/> </form> And I have a class "EventForm" to process the form. The main method, process() looks like this: public function process($submitname=false){ $success=false; if ($submitname && isset($_POST[$submitname])){ //PROBLEM: isset($_POST[$submitname] is always FALSE for some reason if($success=$this->ruler->validate()){//check that dependancies are honoured and data types are correct if($success=$this->map_fields()){//divide input data into Event, Schedule_Element and Temporal_Expression(s) $success=$this->eventholder->save(); } } } else {//get the record from the db based on event_id or schedule_element_id foreach($this->gets as $var){//list of acceptable $_GET keys if(isset($_GET[$var])){ if($success= $this->__set($var,$_GET[$var])) break; } } } $this->action=(empty($this->eventholder->event_id))? ADD : EDIT; return $success; } When the form is submitted, this happens: $form->process('event_submit'); For some reason though, isset($_POST['event_submit']) always evaluates to FALSE. Can anyone see why?

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  • Perl: Fastest way to get directory (and subdirs) size on unix - using stat() at the moment

    - by ivicas
    I am using Perl stat() function to get the size of directory and it's subdirectories. I have a list of about 20 parent directories which have few thousand recursive subdirs and every subdir has few hundred records. Main computing part of script looks like this: sub getDirSize { my $dirSize = 0; my @dirContent = <*>; my $sizeOfFilesInDir = 0; foreach my $dirContent (@dirContent) { if (-f $dirContent) { my $size = (stat($dirContent))[7]; $dirSize += $size; } elsif (-d $dirContent) { $dirSize += getDirSize($dirContent); } } return $dirSize; } The script is executing for more than one hour and I want to make it faster. I was trying with the shell du command, but the output of du (transfered to bytes) is not accurate. And it is also quite time consuming. I am working on HP-UNIX 11i v1.

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  • MySQL - Combine two fields to create a unix timestamp?

    - by Dan
    Hi, I'm trying to retrieve a UNIX timestamp from a query by combining a date and a time field in the table, however it keeps returning as zero. SELECT *, UNIX_TIMESTAMP(startdate starttime) AS start, UNIX_TIMESTAMP(enddate endtime) AS end FROM mytable; Can anyone help me out? Thanks.

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  • How to change the border on a listboxitem while using a predefined template

    - by djerry
    Hey, I'm using one of the defined wpf themes for my application, so all my controls automatically are pimped according to that theme. Now i am filling a listbox with items (usercontrols), but not all of them should be visible at all time. But when i'm setting height to 0 (of usercontrol) or setting to invisible, i get a thick grey border of the listboxitems. Can someone help me override the border of the listboxitem or show me where in the template i need to change the border, cause i just can't find it. This is the part of the template for the listboxitem: <Style d:IsControlPart="True" TargetType="{x:Type ListBoxItem}"> <Setter Property="SnapsToDevicePixels" Value="true"/> <Setter Property="OverridesDefaultStyle" Value="false"/> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type ListBoxItem}"> <ControlTemplate.Resources> <Storyboard x:Key="HoverOn"> <DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="HoverRectangle" Storyboard.TargetProperty="(UIElement.Opacity)"> <SplineDoubleKeyFrame KeyTime="00:00:00.2000000" Value="1"/> </DoubleAnimationUsingKeyFrames> </Storyboard> <Storyboard x:Key="HoverOff"> <DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="HoverRectangle" Storyboard.TargetProperty="(UIElement.Opacity)"> <SplineDoubleKeyFrame KeyTime="00:00:00.3000000" Value="0" /> </DoubleAnimationUsingKeyFrames> </Storyboard> <Storyboard x:Key="SelectedOn"> <DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="SelectedRectangle" Storyboard.TargetProperty="(UIElement.Opacity)"> <SplineDoubleKeyFrame KeyTime="00:00:00.2000000" Value="1"/> </DoubleAnimationUsingKeyFrames> </Storyboard> <Storyboard x:Key="SelectedOff"> <DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="SelectedRectangle" Storyboard.TargetProperty="(UIElement.Opacity)"> <SplineDoubleKeyFrame KeyTime="00:00:00.3000000" Value="0" /> </DoubleAnimationUsingKeyFrames> </Storyboard> </ControlTemplate.Resources> <Grid Background="{TemplateBinding Background}" Margin="1,1,1,1" SnapsToDevicePixels="true" x:Name="grid"> <Rectangle x:Name="Background" IsHitTestVisible="False" Fill="{StaticResource SelectedBackgroundBrush}" RadiusX="0"/> <Rectangle x:Name="SelectedRectangle" IsHitTestVisible="False" Opacity="0" Fill="{StaticResource NormalBrush}" RadiusX="0"/> <Rectangle x:Name="HoverRectangle" IsHitTestVisible="False" Fill="{StaticResource HoverBrush}" RadiusX="0" Opacity="0"/> <ContentPresenter Margin="5,3,3,3" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" x:Name="contentPresenter"/> </Grid> <ControlTemplate.Triggers> <Trigger Property="IsMouseOver" Value="true"> <Trigger.EnterActions> <BeginStoryboard Storyboard="{StaticResource HoverOn}"/> </Trigger.EnterActions> <Trigger.ExitActions> <BeginStoryboard Storyboard="{StaticResource HoverOff}"/> </Trigger.ExitActions> </Trigger> <Trigger Property="IsSelected" Value="true"> <Trigger.EnterActions> <BeginStoryboard Storyboard="{StaticResource SelectedOn}"/> </Trigger.EnterActions> <Trigger.ExitActions> <BeginStoryboard Storyboard="{StaticResource SelectedOff}"/> </Trigger.ExitActions> </Trigger> <Trigger Property="IsEnabled" Value="false"> <Setter Property="Foreground" Value="{DynamicResource DisabledForegroundBrush}"/> </Trigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> <Setter Property="Foreground" Value="{DynamicResource TextBrush}"/> </Style>

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  • How can I pass a dynamic backing bean into a JSF 2.0 page using facelets?

    - by kgrad
    Hi, I am using a JSF 2.0 to create a web app (purely jee6, without spring/seam etc.). I would like to have a single xhtml page but pass the proper backing bean / entity into it. For example, I would like to be able to edit a user other than the logged in user, I have a user edit page which displays the information of the logged in user (being tracked by my session), I would like to instead pass in a user selected from a list and edit that user's information, without switching the user that is stored in the session or creating a separate xhtml page (violating DRY). The "best" way I can see to achieve this would be to reuse the exact same xhtml page that I am using to display the logged-in-user's edit page, but simply pass in a different entity in some way. Perhaps calling the setter in the backing bean before redirecting to the page (if this is even possible) or some other solution that does not violate DRY. Perhaps I have designed this all wrong, is there a way to pass in entities to JSF pages? thanks.

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  • How to remove JS:Illredir-S [Trj] (virus) from website ?

    - by Rizwan Aaqil
    My website www.edesimusic.net and www.juraatmedia.com is infected with JS:Illredir-S [Trj] malware. My site keep on getting infected with some redirects or js scripts or iframe script, after cleaning them I change my passwords and it comes again after few days. Can anyone tell me how to protect my websites properly and how to remove this virus JS:Illredir-S [Trj] ? I am not getting any information about this virus and which file on my server is infected with it. Please help me!

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  • Error while using JSFUnit/HtmlUnit/CSSParser

    - by brianf
    We've just recently converted our project to using Maven for builds and dependency management, and after the conversion I'm getting the following exception while trying to run any JSFUnit tests in my project. Exception class=[java.lang.UnsupportedOperationException] com.gargoylesoftware.htmlunit.ScriptException: CSSRule com.steadystate.css.dom.CSSCharsetRuleImpl is not yet supported. at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$HtmlUnitContextAction.run(JavaScriptEngine.java:527) at net.sourceforge.htmlunit.corejs.javascript.Context.call(Context.java:537) ... All the dependencies and JARs for JSFUnit were pulled with Maven using the JBoss repository (http://repository.jboss.com/maven2/). We're using the following dependencies in the project: jboss-jsfunit-core 1.2.0.Final jboss-jsfunit-richfaces 1.2.0.Final richfaces-ui 3.3.2.GA openfaces 2.0 JSF 1.2_12 Facelets 1.1.14 Before the dependencies were being managed by Maven, we were able to run our JSFUnit tests just fine. I was able to semi-fix the issue by using a ss_css2.jar file that someone had tucked into our WEB-INF/lib directory (from before the Maven conversion). I'm hoping to find out if there's something else I can do to fix the dependencies in Maven rather than resorting to managing some of the dependencies myself.

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  • View like android's contact screen

    - by Maragues
    I am developing an application with a large number of elements that must be ordered alphabetically, and I'd like it to have the same look and feel as android's contact list, That is [Letter] <contact> <contact> [Letter] <contact> <contact> <contact> etc. Which is the best way to achieve this same layout? I've seen several tutorials concerning scrollable lists, but this is a bit different. I've looked a bit through android's source code, but if anyone has the answer, it would save me a lot of time. Thanks in advance.

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  • PCLinuxOS 2010 (KDE) Review

    <b>Desktop Linux Reviews:</b> "The last time I looked at PCLinuxOS was back in 2009 when I was working full-time for ExtremeTech. There's a new release out and it's a good time for a review of it here on DLR."

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  • Retail Link data storage requirements

    - by Randy Walker
    I was asked today about how much data an average Retail Link analyst (Walmart vendor) would consume.  I thought I would write this small post for future reference. Of course this vastly depends on the amount of skus, how long you want to archive data, and if you want store level sales. Most reports take up very little space. Most times when you download a report (total sales per sku for last week), you will overwrite the previous week’s report.  However, most users will take the data inside their downloaded report, and add it to a database or larger excel spreadsheet.  This way, the user has a history of the sales of each item/sku per week over the last 2+ years.  I would estimate 1 user to consume around 1-2 gb of space, at most, over the course of 2 years. If you start archiving store level sales those numbers can drastically increase up to 10gb or more very quickly.

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  • How to increase acpiphp slots?

    - by Eil
    Hi, Oh RHEL 5.5, there are 31 ACPI PCI hotplug slots by default: acpiphp: Slot [1] registered ... acpiphp: Slot [31] registered Is there a way to increase this number? I haven't been able to find an argument to supply to modprobe, or a sysctl knob to tweak, but I know there must be ways to get more slots based on some Google sleuthing. (For the curious, this is just preliminary experimentation to see how many virtual disks I can hot-add to a running KVM guest.)

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  • Windows pysical server provisioning question with HPSA 7.8

    - by warren
    I have a physical server that I am trying to provision Windows to. At 58% of the way through copying files form the Core to the target server, the process hangs with either a samba time-out or an error indicating that %path%\system32\ntoskrnl.exe is missing or corrupt. I can build a VM on the same subnet with the same media (merely a different profile to catch the different unattend.txt file) with no issues. I can also provision RHEL5 to this server with no issues. The buildmgr logs indicate that eventually the job is timing-out. Samba logs show that connections are made, and then eventually closed - about the time that the build process times-out. Any ideas on where to look next?

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  • Mouse Icon Distorted on Secondary Display

    - by Nathan Taylor
    I have a strange issue with a dual monitor, extended desktop setup where the mouse is always fine on the primary monitor, but sometimes when I move to the secondary display the icon becomes garbled and distorted (sometimes it just looks like a vertical line, instead of a pointer). If I move the mouse back and forth rapidly between primary and secondary displays the level of "garbledness" of the icon will change and sometimes go away completely. If I switch the display settings and set it to "Duplicate Monitor 1" then I end up with a garbled icon on the primary display and an accurate one on the secondary. Very annoying. Computer is Windows 7 Ultimate with an HD8750 and the newest video drivers. Monitors are two Dell 24" displays connected via DVI cables. I have also tried VGA cables.

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  • How to remove Reply List option in Thunderbird 3?

    - by Joe Casadonte
    I receive email as part of a mailing list that also CC's other people. T-Bird defaults the toolbar button to Reply List instead of Reply All, which strips away the CC's. That's bad, because they're not on the list. Is there a way I can stop T-Bird from presenting Reply List as an option, or at least make Reply All the default? Thanks!

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  • Windows 7 XP Mode, Resizing triggering lock

    - by greggorob64
    I'm a developer using Windows 7 XP Mode to get some old 16-bit apps to run. A hugely annoying hurtle I'm encountering is this: When I resize my XP windows at all (usually by mistake), it automatically logs me off (or Locks), requiring me to log in. This causes my build batch file to stop, which is potentially hours of work lost. Any help would be appreciated, thanks.

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  • Control truetype font tracking in fontforge

    - by ??O?????
    Hello. I'm designing a font intended to be used mainly as a subtitle font. It's a sans-serif font not unlike Helvetica. The em size is 2000 (I know it "should" be 2048 for a truetype font), the ascent/descent are 1600/400. Most glyphs don't go higher than 1450 though, with the exception of accented Latin characters. There lies the issue: when my font includes accented Latin characters, the tracking (line -of-text intradistance, but correct me if I got the term "tracking" wrong) skyrockets. I can't seem to find a way to control that. As my intended design goes, I don't mind if I have a descender (e.g. "g") above and an accented capital Latin letter below and they almost touch. It's something that does not happen very often, anyway. How can I control tracking? It seems it's auto-calculated.

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  • Software to run a mozy/carbonite "online backup" server?

    - by chris
    I am interested in creating a server that is similar to the mozy/carbonite, but I want to run it myself. So I will need server software of some sort (we run ubuntu), and client software that runs in the background and uploads data from specified folders as it is changed. Basically i want to run the equivalent of mozy or carbonite for an internal corporate network. Clients are all WinXP

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  • Best Practices of Performance Management Plan (PMP)

    - by Robert Story
    Upcoming WebcastTitle: Best Practices of Performance Management Plan (PMP)Date: April 22, 2010Time: 11 AM EST / 8 AM PST / 8.30 PM IST  Product Family: EBS HRMS SummaryThis webcast will cover the best practices of Performance Management Plan(PMP) in very common scenarios. The best practices will address major issues around plan dates, new hire, manager transfer and related events. The session will also cover HRMS Patching Strategy, Key References and various customer communication channels.A short, live demonstration (only if applicable) and question and answer period will be included.Click here to register for this session....... ....... ....... ....... ....... ....... .......The above webcast is a service of the E-Business Suite Communities in My Oracle Support.For more information on other webcasts, please reference the Oracle Advisor Webcast Schedule.Click here to visit the E-Business Communities in My Oracle Support Note that all links require access to My Oracle Support.

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  • Which Edition of SQL Server 2008 R2 should you use?

    - by BuckWoody
    SQL Server 2008 R2 has just released to manufacturing (RTM’d) as I write this. With each new release, we make changes to the “Editions” we offer. A SQL Server “version” deals with the major changes in the product – and “edition” is a set of features and capabilities within that version (you’re welcome). So… definitely run over to http://msdn.microsoft.com/en-us/library/cc645993(v=SQL.105).aspx and check out the changes. For instance, did you know that SQL Server Express now supports 10GB databases? Well, then get over there and read what each edition does. Share this post: email it! | bookmark it! | digg it! | reddit! | kick it! | live it!

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  • How do I sort feeds returned from Google Reader?

    - by Ed Marty
    When I query Google Reader for the list of subscriptions for a user, it seems to be returned in a fixed order, no matter what the order is as shown at google.com/reader. (see http://www.google.com/reader/api/0/subscription/list for the list I'm talking about) Each subscription returns a 'sortid', which Google Reader uses when the user rearranges subscriptions, by sending back a concatenation of all sortids in the new order after rearranging is finished. However, that sortid never changes. So my question is this: How do I actually get the order the subscriptions are supposed to be in? I've been using http://code.google.com/p/pyrfeed/wiki/GoogleReaderAPI as a reference, but it is lacking in this department, and I haven't found anything anywhere else either.

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