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Search found 8818 results on 353 pages for 'rake task'.

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• How can I get node coordinates from a graph, using Perl?

  - by jonny

  Ok, I have a flowchart definition (basically, array of nodes and edges for each node). Now I want to calculate coordinates for every task in the flow, preferably hierarchycal style. I need something like Graph::Easy::Layout but I have no idea how to get nodes coordinates: I render nodes myself and I only want to retrieve box coordinates/size. Any…

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• Getting path of the file that saved on Sharepoint Document library

  - by Dilse Naaz

  Hi Hoe to get the full path of the file that saved on into sharepoint document library. I have one requirement, in this if i upload one file to the document library, then i want to save the Doc path of the same to the DB. please help me to implement this task. Thanks in advance..

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• What are the best (powerful yet easy) languages to implement text/data processing and code genegatio

  - by Ivan

  If I want to write my engine which will generate all the code solving the task described in simple declarative style, what languages should I look at?

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• Killing a process that keeps respawning

  - by terabytest

  I got infected by a virus. It looks like I removed it, but it somehow injected a few more processes (I can see them in the task manager) that respawn when I kill them (somehow). Is there a way to destroy those process to stop them from respawning, or in the case something else is respawning them, to kill that "something"?

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• Perl: Printing without a newline

  - by synapz

  I have a computationally expensive task in perl, and would like to inform the user that computation is ongoing by printing out a period after each portion of the computation is completed. Unfortunately, until I print a "\n", none of my periods are printed. How can I address this?

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• How can I print text immediately without waiting for a newline in Perl?

  - by synapz

  I have a computationally expensive task in perl, and would like to inform the user that computation is ongoing by printing out a period after each portion of the computation is completed. Unfortunately, until I print a "\n", none of my periods are printed. How can I address this?

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• URL Controller Mapping Strategies (PHP)

  - by sunwukung

  This is kind of an academic question, so feel free to exit now. I've had a dig through Stack for threads pertaining to URL/Controller mapping in MVC frameworks - in particular this one: http://stackoverflow.com/questions/125677/php-application-url-routing So far, I can ascertain two practices: 1: dynamic mapping through parsing the URL string…

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• Use of ebay API

  - by Hab

  I am given a task to R& D ebay api. As i have tried to explore on net i still have no clear idea that how and why to use it in my apps. Also are there many ebay api's for different purposes? Any sample code available using this api in objective c for iPhone. Any doc available providing general info about it.

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• What Test Environment Setup do Committers Use in the Ruby Community?

  - by viatropos

  Today I am going to get as far as I can setting up my testing environment and workflow. I'm looking for practical advice on how to setup the test environment from you guys who are very passionate and versed in Ruby Testing. By the end of the day (6am PST?) I would like to be able to: Type one 1-command to run test suites for ANY project I…

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• [Flex] Caching canvas into ByteArray

  - by Eugene

  Task: (all in code, not visual) create a canvas, place into it some labels and draw some lines, then cache it as byteArray. The problem is that if I cache an object that is already drawed on the screen, it works great, but if I cache a canvas, that have been created few lines earlier, this results white image. Is there any solution to…

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• Where to get pure C++ Lame MP3 encoder - PCM to MP3 example?

  - by Ole Jak

  So all I need is a simple function that sets it up (eating incoming PCM RATE (for example: rate near to 44100) It's channels (for example: 2) and -bits (for example: 16) and desirable 128 kb\s rate) and another one that takes PCM data and encodes it into pure MP3 frames. I know it looks like a silly homework task but I assure you - it…

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• How to copy image of a chart from Silverlight application to clipboard

  - by zidane

  I have Silverlight 3.0 applications with some custom graphic and some charts. I need to find a best way to transfer this graphic to PowerPoint presentation. I`we read that Silverlight 4.0 offers new Clipboard API, but there is only support for Unicode-text, not images. Is there a way to achieve this task without forcing user to…

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• Manage views for content types (or add a view to multiple lists)

  - by Janis Veinbergs

  I'm surprised that I cannot find on the net a solution where I could manage views for content types. Do I really have to visit each task list with my browser to add/modify a view? Is there any solutions available that would allow me to just define a view for content type and thus make this view available on all lists where…

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• Is it possible to generate a XSL-FO template from a PDF?

  - by Vihung

  Given a PDF document, is it possible to generate a XSL-FO (FOP) template? Obviously, this would be a one-time thing - the generated template would just be a starting point for creating a proper template that pulls in the appropriate data. For me, the ideal tool for doing so would be a Java-based one and should be…

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• How can I tell if the screen is on in android?

  - by user297020

  In Android 2.2 (Level 7) the function PowerManager.IsScreenOn() returns a boolean that is true if the screen is turned on and false if the screen is turned off. I am developing code for Android 1.5 (Level 3). How do I accomplish the same task in older versions of Android? I do not want to turn the screen on or off…

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• starting rails in test environment

  - by Brian D.

  I'm trying to load up rails in the test environment using a ruby script. I've tried googling a bit and found this recommendation: require "../../config/environment" ENV['RAILS_ENV'] = ARGV.first || ENV['RAILS_ENV'] || 'test' This seems to load up my environment alright, but my development database is still…

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• Symfony2 Forms: is it possible to bind a form in an "unconventional way"?

  - by DonCallisto

  Imagine this scenario: in our company there is an employee that "play" around graphic,css,html and so on. Our new project will born under symfony2 so we're trying some silly - but "real" - stuff (like authentication from db, submit data from a form and persist it to db and so on..) The problem As far i…

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• Formula for PERT - Pessimistic time and optimistic time

  - by karthi

  I found PERT examples include a formula (a + 4m + b)/6 where a= optimistic time , b= pessimistic time and m= actual time to complete the task but how to calculate a and b? please help me as soon as possible

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• Convert image buffer to pdf with ImageMagick in C++

  - by Chris

  Hi, I've downloaded the dll's for ImageMagick and am wondering if anybody knows of some example code to accomplish a simple task: I have generated an image in C++ and have the buffer in RGB format. I need to convert it to PDF format (without writing to a file) before sending it over a TCP socket. Is…

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• Call RecognizerIntent from service

  - by Tobia Loschiavo

  Hi, I am working on an Android service. I need to call RecognizerIntent from a service in order to use in the service the recognized text. I have no startActivityForResult() method in Service class so I have problem understanding how to achieve this task. Is it possible? Many thanks

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• Accelerometer data analysis

  - by jrrt

  Hello, I would like to know if there are some libraries/algorithms/techniques (python, if at all possible) that help to extract features from accelerometer data (extracted from and android phone, btw), like periodicity of movements, energy of acceleration and the like. Has anyone done this kind of…

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• .Net best approach SQL Server 2008 incremental update based on up to date version

  - by MicMit

  Assuming daily certain up to date database is produced via loading from various sources. Changes need to be applied to historical database based on uid, new records will added , non existing will be softly deleted , some will be updated. Is Ado.Net and Sql statements the most appropriate…

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• How to convert SVG images for use with Pisa / XHTML2PDF?

  - by Nick Sergeant

  I'm using Pisa/XHTML2PDF to generate PDFs on the fly in Django. Unfortunately, I need to include SVG images as well, which I don't believe is an easy task. What's the best way to go about either a) converting the SVGs to PNG / JPG (in Python) or b) including SVGs in the PDF export from…

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• What to use to check html links in large project, on Linux?

  - by depesz

  I have directory with 1000 .html files, and would like to check all of them for bad links - preferably using console. Any tool you can recommend for such task?

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• Integrating twitter pull request with another application

  - by jade

  i'm an absolute newbie to webapps, so please forgive if my question is quite naive or not upto the mark.i have been assigned a task to develop a web app which integrates the twitter pull request with another application using the particular application APIs.basically i dont know what it…

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