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  • Rails logger messages test.log?

    - by Dave Paroulek
    Is it possible to configure rails to show logger.debug messages (from logger.debug statements inside controllers) to display inside test.log (or to the console) when running unit and functional tests? I added the following to test_helper.rb. I see messages from logger.debug statements directly inside tests but no messages from logger statements inside controller methods? def logger RAILS_DEFAULT_LOGGER end

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  • Echo certain value from smarty array

    - by zx
    Hi, So currently I have an array with smarty.. {foreach from=$_sequences key=k item=v} Name => {$v.menu} Type => {$v.type} Step => {$v.pri} Data =>{$v.data} {/foreach} which gives me Name = Test Type = Audio Step = 1 Data = audio1 Name = Test2 Type = Audio Step = 2 Data = audio2 Name = Test3 Type = Audio Step = 3 Data = audio3 Now how would I get the data for step = 2 to echo out? So from that foreach I only want to display "audio2"

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  • Is it possible to make an OS in python?

    - by None
    I was just wondering if it was possible to make an operating system in python. Nothing fancy. Maybe not even a "real" operating system with a kernel and all. Just a python program that is run when someone inserts the disc containing it that will make a fullscreen display on top of the installed os.

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  • jQuery: random active tab??

    - by tomwolber
    Hey there- I need to have a tab interface that has a different "active" tab every time the page loads. There will be advertiser content in each of the 4 tabs, so this is a way to keep things "fair". I am familiar with the tabs part...just need pointed in the right direction getting different "active" tabs to display on page load. Thanks!

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  • Displaying multidimensional data in WPF

    - by KrisTrip
    What is the best way to display multidimensional data in WPF? I want to use databinding and I won't know the size/shape of the data until runtime. I was thinking some sort of grid but I don't know how to dynamically bind to the data and have it figure out the number of rows and columns. Suggestions and examples please?

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  • hide javascript in php

    - by raja
    hi all i am working on a project, it need email validation when user enter his email address check for availiblity. i wrote the php code in javascript it works fine but my problem is when some see my page source it display all user email address in javascript code. i want hide this one. i wrote javascript code in seperate file but validation is not working. if any one hide how hide javascript code in php, guide me plzz. thanks

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  • Sort file as Month name in ColdFusion

    - by Simon Guo
    I have a directory, it contains files like: january2009.xml, february2009.xml, march2009.xml,april2009.xml,january2010.xml, february2010.xml, march2010.xml,april2010.xml ... I use the cfdirectory to get the file by year. Right now, I want to display it as sorted order in month. Say If I only want year 2009 data. I want it sorted as january2009.xml, february2009.xml, march2009.xml,april2009.xml but not april2009.xml, february2009.xml, january2009.xml, march2009.xml Anyone has easy way to do it in ColdFusion?

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  • How do I set the background color in swfObject?

    - by fmz
    I am using swfobject to display some Flash content (please don't tell Steve Jobs) and I need to set the background color of the swfobject content to black so it blends nicely with the black page it is on. I tried using the following code but it didn't change anything: <object id="flash" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="900" height="600" bgcolor="#000"> What is the correct way to set the background color to #000000? Thanks.

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  • Charting library for Blackberry devices (native)

    - by dozerbull
    Does anyone know of a library to display charts and graphs natively on blackberry devices ? There are quite a few javascript (Flot...) charting libraries but I'd rather use something similar to Coreplot on iPhone if it is possible. I didn't find anything on top of SVG (JSR 226) or open GL ES (JSR 239) so any help is appreciated. Ideally, I'd like to be able to: draw Bar Charts (both vertical and horizontal) draw Stacked bar charts draw Pie charts drill-down one level on each bar or pie section to get corresponding information

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  • Codeigniter directory_map()

    - by aeran
    Hi all, I'm trying to use the directory_map('source directory',false) function to scan through user uploaded folders/files. It works and spit out the result in a multilevel array format. I wouldn't know how deep is the multi level array would be. How do I iterate the array and display it in a readable format (e.g. in tags)?

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  • ASP.NET MVC send an email attachment which is a password encrypted PDF file

    - by Pinu
    I am working on document storage and retrieval application. In which i display the pdf document as an png image , but i have a email button on the top. On clicking that the user would be able to provide an email address to which the document needs to be sent, and I need to send this pdf as an attachment. I need to password protect the file for security reasons. I have no clue on how i can do this in asp.net mvc.

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  • Equivalent of valign=center for <p> with css

    - by Brian
    I have the following code on my page: <p align="justify" style="font-size:10pt;display:block;height:200px;vertical-align:middle;"> Content </p> I want the text to be vertically aligned in the center of the p tag, but vertical-align:middle doesn't seem to be doing the trick. Is there a way to do this?

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  • close button only for some tabs in Qt

    - by Costy
    Hello, I am using Qt for an assignment I have for college, and I want to use QTabWidget to display a chat window much like Pidgin's. I want to make the "group chat" tab always open and impossible to close and the rest of the "private channel" tabs closable. QTabWidget's setTabsClosable(bool) is not helping ... any ideas? ty

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  • Get rid of button border in WPF?

    - by sanjeev40084
    i am trying to get rid of button border and only display text, however a thin line around the text gets displayed even though i set borderThickness to 0 and borderbrush to transparent. my xaml code for save button: <Button Content="save" Name="btnSaveEditedText" Background="Transparent" Foreground="White" FontFamily="Tw Cen MT Condensed" FontSize="30" Margin="-280,0,0,10" Width="60" BorderBrush="Transparent" BorderThickness="0"/> Is there anyway i can get rid of the button border?

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  • How to dismiss the tableview while playing the video in iphone?

    - by Warrior
    I am new to iphone development.I created a application which parse a url and display the content in a table view. On clicking a row ,corresponding video is played. On clicking the "done"button on the player it come back to the table view.I want to dismiss the tableview before playing the video, just like you tube application and on clicking "done" button the table should appear as present modal view. How can i achieve that? Please help me out.Thanks.

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