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• exeuting command in background

  - by tazim

  Hi, Trying to execute shell command in background using pythons commands module >>>import commands >>>output = commands.getstatusoutput("find / > tmp.txt &") sh: Syntax error: ";" unexpected Can anyone explain what is wrong with the syntax ? How should it be executed then ? Tazim.

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• How to run a .Net Console App in the background

  - by TooFat

  I have Console Application written in C# that is scheduled to run every 15 min. or so using the Built in Windows Task Scheduler. Every time it runs the black console box pops up for the duration of it's execution and then closes. I am not writing anything to the console. Is there a way to make this run in the background?

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• How can I move deleting photos to the background with delayed_job and paperclip

  - by Tam

  I let my users create photo albums with many photos. Relationship as follows: has_many :album_photos, :dependent => :destroy i upload photos to S3 When the user delete album I want to delete all photos as the relationship shows but it takes time if the user has many photos. Can I automatically set photo deletion to happen in the background (delayed_job) without having to manually call 'send_later' on every photo?

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• Cell color changing In Excel using C#

  - by Suryakavitha

  hi, I am using windows application for export data table to Excel...its working.. Now i want to give some color for particular text in the cell... How shall i do this? Anyone tell me the solution of this... Thanks in advance...

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• Change the background color of the options menu

  - by feragusper

  I'm trying to change the default color for the options menu which is white. I want a black background for every item on the options menu. I've tried some shoots like android:itemBackground="#000000" on the item element within the menu element but it doesn't work. I don't know if this is doable or not. Any idea would be welcome! :)

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• iPhone game where user can choose background music

  - by MrDatabase

  I've noticed some games in the app store that allow the user to choose background music from their music library (iTunes). As a developer how can I add this functionality to my game?

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• MKMapView Pins Refreshing Color on Click

  - by Dave C

  Hello, I have several custom MKPinAnnotationView on my map with different images(colored pins). Everything works fine until I either click on a pin or change the map to a different view(satellite/road)... when I do either of these, my pins will revert back to the classic red color. Any help would be greatly appreciated.

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• Run Jar in Background on Linux

  - by Benny

  I have a jar that runs forever (infinite loop with socket listening thread) and need it to run in the background at all times. An example would be: "java -jar test.jar" How do I do this? Thanks in advance!

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• Set int color based on value being positive or negative using css

  - by damien535

  Hi folks, Quick question. I want to change the color of an int based on the value being positive or negative, using css if possible. Any ideas?? Thanks again!

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• iphone opaque background logo?

  - by Rob J

  How would I go about adding an opaque logo to the background of a simple scrollview with text on it? I want the logo to stay still while the text scrolls.

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• wmode="transparent" not working in IE,Unable to show video plugin in the background

  - by Narasimhan

  This is the same issue of the media plugin overriding any other javascript popup. This is the plugin I used Even with wmode="transparent", IE does not seem to be showing the media plugin in the background. Also tried changing the z-index and found it not to work. Thanks,

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• Change row color based in a value in the C# Datagrid

  - by Ricky

  I have a bool field in a cell of a datagrid. What I want to do is to color the row with red for true and green for false. How can I do this with the C# Datagrid?

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• Use ruby Timeout class as background thread

  - by turri

  I found ruby class Timeout very useful for my project. But i need to run a block of code in background and keep it under a timeout.. For example Timeout::timeout(2) { block.call } How to do that?

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• Eclipse and Background Compile like Resharper in Visual Studio

  - by BahaiResearch.com

  In Visual Studio with Resharper I can set the project to background build as I type. A red icon on the status bar appears the instance I code something wrong. Green if all is good. It does this by compiling all the time. Is there a way to enable this in Eclipse?

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• change text color using jquery

  - by pradeep

  <input type='radio' name='specific_consultant' id='specific_consultant_no' value='no'>No</input> hii. i have a radio button like this . on click of this radio button , i need to change text color of text like No .. how do i do it..

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• Execute PHP file in background

  - by Spyric

  I have some php code, that execute for a very long time. I need to realise next scheme: User enter on some page(page 1) This page starts execution of my large PHP script in background .(Every change is writting to database) We sent every N seconds query to database to get current status of execution. I don't want to use exec command because 1000 users makes 1000 php processes. It's not way for me...

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• How to set Background image for iphone app in phonegap

  - by Sandeep

  I am new in phonegap development and i am developing one project for iphone application with use of phonegap framework. I am setting http://www.wallpaperbase.com/wallpapers/computer/mac/mac_8.jpg image as a background of my iphone application but its showing problem with image means image not properly displaying on my iphone Device like as given image example below. Please solve my issue ASPS. Please check my code and let me know what's wrong in it.

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• Ruby multiple background threads

  - by turri

  I need to run multiple background threads in a thread pool with timeout. The scheme is something like: #!/usr/bin/env ruby require 'thread' def foo(&block) bar(block) end def bar(block) Thread.abort_on_exception=true @main = Thread.new { block.call } end foo { sleep 1 puts 'test' } Why if i run that i get no output? (and no sleep wait?)

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• css background images blink after reload page

  - by Parabolo

  I have blocks on page with background images, when I refer (click link) to the same page-images blink. How can I set chache or something else to extract this problem?

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• Generating Color Gradient

  - by Malfist

  I want to display to my user how many (percent wise) of their forms are compliant with the new standard. The way I want to let them know visually is the percent amount will be colored. It will be 0xFF0000 (pure red) for 0% and 0x00FF00 (pure green) at 100%. What is the best way to calculate the color for each step along the way?

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• [Java] how to run in background

  - by Daeyun

  I want my Java program to run in the background. I'm on Windows 7. Do you have any idea? Thanks!

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• Background is flashing upon load momentarily

  - by goongagaloonga22

  I have a div (.header) contained within other divs. When my page loads, momentarily just that one .header div "flashes" white as the page is loading, especially in in Firefox, but a little bit in IE8 too. I can't find what kind of CSS or lack thereof is causing this - there's no images or background color associated with that div. There is a logo.png within the .header. Thoughts? http://dev.bwmsnow.co.nz/

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• How to get Color object in java from css-style string which describes color?

  - by Roman

  For example, I have strings #0f0, #00FF00, green and in all cases I want to transform them to Color.GREEN. Are there any standard ways or maybe some libraries have necessary functionality?

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• How To Read C# Code From Java Background

  - by ChloeRadshaw

  I come from a Java background and have been using C# for the last year - So far the API docs I use are at MSDN (http://msdn.microsoft.com/en-us/library/ms132397.aspx). I tend to use the lightweight C# docs. What annoys me about that is that I don't see one page with details of the class, a list of members, a list of methods and properties like I would with a Java API definition. Is this possible?

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• Border inset on background fill - CSS

  - by vetri

  Hi need a css for the following mock up how to make border leaving 10 px on both ends on bottom,with a background fill.

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