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  • About the fix for the interference between Company mode and Yasnippet

    - by janoChen
    Emacs wiki says: Company does interfere with Yasnippet’s native behaviour. Here’s a quick fix: http://gist.github.com/265010 The code is the following: (define-key company-active-map "\t" 'company-yasnippet-or-completion) (defun company-yasnippet-or-completion () (interactive) (if (yas/expansion-at-point) (progn (company-abort) (yas/expand)) (company-complete-common))) (defun yas/expansion-at-point () "Tested with v0.6.1. Extracted from `yas/expand-1'" (first (yas/current-key))) I placed that code in my .emacs and the following message appeared: Warning (initialization): An error occurred while loading `c:/Documents and Settings/Alex.AUTOINSTALL.001/Application Data/.emacs.elc': Symbol's value as variable is void: company-active-map To ensure normal operation, you should investigate and remove the cause of the error in your initialization file. Start Emacs with the `--debug-init' option to view a complete error backtrace. Do I have to place the fix code inside a YASnippet's .el file? or in my .emacs (which throws me an error)?

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  • Creating a gallery in Rails

    - by raphael_turtle
    I'm creating a simple site with a gallery. I have a photos model which has a page for each photo with it's info and an image. I'm unsure how to create a gallery from the photo's. The gallery model has_many photos, the photos model has_and_belongs_to_many galleries. I thought of adding a gallery.title field on each photo page so I'd have a list of photo's for each gallery then display them in a view. Is this a good way to make a gallery? (I've looked through the code on some gallery apps on github, but most are outdated are too complicated for my needs.)

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  • google docs for asp.net mvc

    - by Yaroslav Yakovlev
    Where can I get code example of using google docs with asp.net mvc? I need to upload documents and make it possible for people to download them. Also would be just great to make it possible to see the documents like I see them on google docs and be able to edit (probably use iFrame) but would like to get working example or some tips to get started. Code pieces are greatly appreciated, upvoted and marked as answer ;-), but I~ll be enought with a good starting points. P.S. I~m aware of google have docs for their api :-). Just looking for other places to start from. Codeproject article or github repo of api used with asp.net mvc would be the best.

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  • converting a treebank of vertical trees to s-expressions

    - by Andreas
    I need to preprocess a treebank corpus of sentences with parse trees. The input format is a vertical representation of trees, like so: S =NP ==(DT +def) the == (N +ani) man =VP ==V walks ...and I need it like: (S (NP (DT the) (N man)) (VP (V walks))) I have code that almost does it, but not quite. There's always a missing paren somewhere. Should I use a proper parser, maybe a CFG? The current code is at http://github.com/andreasvc/eodop/blob/master/arbobanko.py The code also contains real examples from the treebank.

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  • problem installing rails3.0

    - by Themasterhimself
    Tried the link http://railscasts.com/episodes/200-rails-3-beta-and-rvm gokul@gokul-laptop:~$ ruby -v ruby 1.8.7 (2009-06-12 patchlevel 174) [i486-linux] gokul@gokul-laptop:~$ mkdir -p ~/.rvm/src/ && cd ~/.rvm/src && rm -rf ./rvm/ && git clone git://github.com/wayneeseguin/rvm.git && cd rvm && ./install The program 'git' is currently not installed. You can install it by typing: sudo apt-get install git-core git: command not found gokul@gokul-laptop:~/.rvm/src$ sudo apt-get install git-core [sudo] password for gokul: E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable) E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it? gokul@gokul-laptop:~/.rvm/src$ anyone?

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  • Rails plugin for generating dynamic / ajax crud interfaces compatible with Rails 3 beta?

    - by mikehansen
    Anyone know of some good gems or plugins to create dynamic / ajax crud interfaces for Rails 3 projects? I know active scaffold was popular before and it's been awhile since I have used it / any other gems similar to this (I usually just write it myself). I like the direction that the formtastic gem (http://github.com/justinfrench/formtastic) is headed and wonder what else people are combining with it. Also I like the generators approach that Ryan Bates uses and he appears to be making updates for Rails 3. Anything else I am missing here? (I am also open to gems not compatible with Rails 3 too I guess, I can always make a contribution and try to help them get to the next phase. ;)) PS - Really stackoverflow, only one hyperlink?? lame.

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  • Jasmine DOM test using jasmine jquery with require module

    - by Purushoth
    I am using custom variant of jasmine 2.0 from here https://github.com/erikringsmuth/jasmine2-amd-specrunner. So that testing my require.js based application made possible. Here i have facing problem with using jasmine-jquery. The jasmine object is undefined. $ and window is fine. function (window, jasmine, $) I have reference added jasmine and jquery lib too <script type="text/javascript" src="lib/jasmine.js"></script> <script type="text/javascript" src="lib/jquery-2.1.1.min.js"></script> <script type="text/javascript" src="lib/helpers/jasmine-jquery.js"></script>

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  • Rails gems and plugins usage in Netbeans

    - by LearnRails
    Hi, I am working with rails 2.3 with netbeans 6.5.1 on vista. I want to install more plugins from Git in netbeans like shoulda, cucumber etc. I have these questions: 1) I do not have much knowledge of Git. Is it necessary to install Git to make use of the Git plugins in netbeans? Are gems and plugins dependant on each other? 2) In case Git is needed and I do install msysgit , for example I can use the command ruby script/plugin install http://github.com/thoughtbot/shoulda.git/ to install shoulda plugin. How to make netbeans use this plugin or how to include this plugin in netbeans? 3) Is RubyMine a better IDE for Rails than Netbeans in terms of more gems and plugins availability? Thanks

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  • Download and write .tar.gz files without corruption.

    - by arbales
    I've tried numerous ways of downloading files, specifically .zip and .tar.gz, with Ruby and write them to the disk. I've found that the file appears to be the same as the reference (in size), but the archives refuse to extract. What I'm attempting now is: Thanks! def download_request(url, filePath:path, progressIndicator:progressBar) file = File.open(path, "w+") begin Net::HTTP.get_response URI.parse(url) do |response| if response['Location']!=nil puts 'Direct to: ' + response['Location'] return download_request(response['Location'], filePath:path, progressIndicator:progressBar) end # some stuff response.read_body do |segment| file.write(segment) # some progress stuff. end end ensure file.close end end download_request("http://github.com/jashkenas/coffee-script/tarball/master", filePath:"tarball.tar.gz", progressIndicator:nil)

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  • Rails 3 jQuery UI Slider

    - by Tyler DeWitt
    I'm trying to use the jQuery UI Slider with my rails 3 app. I've downloaded a theme and put the css file in app/assets/stylesheet and I put all the images in app/assets/images. When I load a page with a slider, I get an error that it can't find an image: GET http://10.1.10.100:3000/assets/images/ui-bg_glass_45_0078ae_1x400.png 404 (Not Found) That file is in app/assets/images/ and the css file has been edited to point to ../images/<image> Is there something else I need to do to make a jQuery slider work with Rails 3? gist with the files: https://gist.github.com/2355571

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  • Manipulating source packages from Hackage how to easy deploy to several windowsboxes?

    - by Jonke
    Recently when I have found good sources packages for ghc 6.12/6.10 on Hackage I've been forced to do some minor or major changes to the cabal files to make those packages to work under windows. Besides to fork and merge my fixes with github, what seems to be the best way/ good enough practice to take these modified builds to a couple of other windows boxes that only has a basic haskell platform installed? I should prefer if I somehow could work with the cabal-install because that is what one normally use. Should one put the modfied build dirs on a shared/networked dir and mount from the targeted windows box? Say something like this: on machine prepare cabal fetch foo cabal unpack foo cd foo edit .cabal and .hs cabal configure cabal build On machine useanddevelopnormal cd machinepreparemount cd foo cabal install

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  • Twitter feed appears to be both RSS 2.0 and Atom?

    - by Greg K
    I'm parsing various site feeds, and putting together a small library to help me do it. Looking at the Atom RFC and RSS 2.0 specification, feeds from Twitter seem to be a combination. Twitter specifies an Atom namespace in an RSS 2.0 structure? GitHub uses Atom, whereas Flickr (offers multiple but the default 'Latest' feed from user profiles) appears to be RSS 2.0. How can Twitter specify a Atom namespace and then use RSS? This makes parsing feeds a little ambiguous, unless I ignore any specified namespace and just examine the document structure.

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  • How to Style Custom Recaptcha Widget Using Ambethia Ruby Gem?

    - by cotopaxi
    I'm not sure how to go about styling a custom theme Recaptcha widget using http://github.com/ambethia/recaptcha I want to resize the widget to fit in a form in a sidebar. If I do <%= recaptcha_tags :display => {:theme => 'custom', :custom_theme_widget => 'recaptcha_widget'} %> and add <div id="recaptcha_widget"> <div id="recaptcha_image"></div> <input type="text" id="recaptcha_response_field" name="recaptcha_response_field" /> </div> as per http://stackoverflow.com/questions/1715575/recaptcha-form-customization I only get the response input field, and an error message in the source attribute of the img tag src="http://optim.coral.cs.cmu.edu/error/TypeError_Result_of_expression___recaptcha_response_field__null_is_not_an_object_" Has anyone found a good way to custom theme the Recaptcha widget using the Ambethia gem?

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  • Parent/master project in git

    - by jriff
    I have a project "A" that is a Git repository. I would like to be able to make multiple copies of project A (B and C), and modify them for clients. "A" is the master so sometimes when I do new functionality i would like to be able to pull them into B or C. But some commits should just stay in A and only be used if making a new clone. How do I do that with Git? That is: how to copy A? (Clone?) how to get specific commits into B and C? Please keep in mind that this all happening locally - not on GitHub. I use OS X.

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  • zsh behaves weird in screen

    - by Nils Riedemann
    Hi there, I have zsh set up as my default shell. It works fine as long as i am not within a screen. When i start screen it looks as if some dotfiles are not loaded. For example my $PATH isn't set correctly and some directories are missing. I'm not quite sure where to start looking. Since all is fine, as long as i'm not in a screen. My dotfiles can be viewed on github. I also use oh-my-zsh — as you will notice.

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  • Anyone who actually got Tycho to work?

    - by Erik Nordinder
    I'm trying to get Tycho working with m2eclipse. Problem is that all I find are outdated sites and old versions to download. I've found my way to hxxp://github.com/sonatype/sonatype-tycho and downloaded the source. Problem is that the guide at https://docs.sonatype.org/display/TYCHO/BuildingTycho isn't of much help. When trying to build I run into an error message saying I'm using invalid syntax..... And there seems to be nowhere to ask for further guidance. So are there anyone out there who actually got this working? Or got a better alternative for continuous integration / automatic build solution for eclipse plug-ins?

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  • Ask StackOverFlow : Canny a LightWeight Authorization library in Java

    - by eltados
    In the course of my work i need to develop an authorization engine ( i'm already authenticated and i check access of a user to an action ) in order to store all the authorization logic inside a same place and be able to reuse it and i have created the mini library. http://github.com/eltados/canny (updated) what do you think about it? What are the limits of my approch ? Do you understand the benefit or it? Is there any lightweight Authorization engine library i could have a look at? I had a look at spring security and it does not really answer my requirement. The main idea is that i want to be able to reuse the same code to controll access in the controllers and the views.

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  • git, how to I go back to origin master after pulling a branch

    - by fishtoprecords
    This has to be a FAQ, but I can't find it googling. Another person created a branch, commit'd to it, and pushed it to github using git push origin newbranch I successfully pulled it down using git pull origin newbranch Now, I want to go back to the origin master version. Nothing I do seems to cause the files in the origin master to replace those in the newbranch. git checkout master git checkout origin master git pull git pull origin HEAD etc git pull origin master returns: * branch master -> FETCH_HEAD Already up-to-date. This can't be hard, but I sure can't figure it out. 'git branch' returns * master and 'git branch -r' return origin/HEAD origin/experimental origin/master

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  • Is it possible to send an automated email with dynamic content in Rails

    - by Danny McClelland
    Hi Everyone, I am looking into the best way of doing the following: I have a model called Kase, and when a user creates a new case then are taken to the show view as you would expect. I am trying to work out what the best way of sending an automated email between those two events is. I would need to include in the email the content of a couple of the fields, ideally I am looking for a way of just typing out the email and adding the same snippets that are in the show view for each of the fields I need. I am using the Base App from Github so the email sending is already setup for the user authentication and registration, but I'm not sure where to begin. The reason I want to send the email is to create a new Case in our Highrise account, and I don't have a clue how to use the API. So I think the email sending is the easier way. Thanks, Danny

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  • Why does Spring Security Core RC4 require Grails 2.3?

    - by bksaville
    On the Spring Security Core plugin GitHub repo, I see that Graeme on May 21st upped the required version of Grails from 2.0 to 2.3 before the RC4 version was released a couple of months later, but I don't see any explanation for why. Was it mismatched dependencies, bug reports, etc? I run a 2.2.4 app, and I would prefer not to upgrade at this point just to get the latest RC of spring security core. I understand if the upgrade to 3.2.0.RELEASE of spring security caused mismatched dependencies with older versions of Grails since I've run into the same issues before. This originally came up due to a pull request on the spring security OAuth2 provider plugin that I maintain. The pull request upped the required version to 2.3, and the requester pointed me to the RC4 release of core as the reason. Thanks for the good works as always!

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  • a reddit-php-sdk method not outputting anything

    - by diggpthoo
    I'm trying to learn reddit code and using this https://github.com/jcleblanc/reddit-php-sdk There's a method in this library $reddit->getUser() which outputs null always. Everything else seems to be working though. include_once("jcleblanc-reddit-php-sdk-4a4cc32/reddit.php"); $reddit = new reddit("my-username", "my-password"); $userData = $reddit->getUser(); var_dump($userData); outputs null. $response = $reddit->getListing("all", 5); var_dump($response); outputs what's expected just fine. Then what could be going wrong with $reddit->getUser()?

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  • Process for beginning a Ruby on Rails project

    - by Daniel Beardsley
    I'm about to begin a Ruby on Rails project and I'd love to hear how others go through the process of starting an application design. I have quite a bit of experience with RoR, but don't have that many starting from scratch with only a vision experiences and would appreciate the wisdom of others who've been there. I'm looking for an order of events, reasons for the order, and maybe why each part is important. I can think of a few starting points, but I'm not sure where it's best to begin Model design and relationships (entities, how they relate, and their attributes) Think of user use-cases (or story-boards) and implement the minimum to get these done Create Model unit-tests then create the necessary migrations and AR models to get the tests to pass Hack out the most basic version of the simplest part of your application and go from there Start with a template for a rails app (like http://github.com/thoughtbot/suspenders) Do the boring gruntwork first (User auth, session management, ...) ...

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  • how to change locale in URL using Routing Filter gem Rails I18n application?

    - by Zack Xu
    I installed and set up routing-filter as described on the gem documentation page. https://github.com/svenfuchs/routing-filter It works for the default locale. For example, if I set up my default locale as :en,the site is in English, and if I set my default locale as :zh, the site is in Chinese. www.site.com/zh/home (the default locale path /en is automatically added to the URL) But how can I make my site support BOTH languages? when the default locale is :zh, I tried to change the URL by substituting the "zh" with "en" but the page is still in Chinese, not English. Is this something not supported by the routing-filter gem? If not, is there some other gem I can use? Or have I not set up the routing-filter gem properly? Thanks!

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  • Why is the Twitter Bootstrap "fixed" layout NOT fixed?

    - by leonel
    The Twitter Bootstrap site reads as follows: The default and simple 940px-wide, centered layout for just about any website or page provided by a single <div class="container">. Quote from http://twitter.github.com/bootstrap/scaffolding.html#layouts That's exactly what I have in my HTML but when I inspect the element, I see this CSS apply to it: .container, .navbar-fixed-top .container, .navbar-fixed-bottom .container { width: 1170px; } By the way, if I override that CSS rule by adding... div.container{ width:940px; } Then the elements inside the div.container are wider than the div.container itself and look out of place. So, why is the Twitter Bootstrap "fixed" layout NOT fixed? and how can I make it fixed?

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  • Is there a free private Git repository?

    - by saturngod
    Currently I use http://www.codaset.com/ for a private repository. It's free but it can't be free forever. Codaset is nice git repo and we can write blog and wiki entries in there. I want to use a private repo for my private project. This isn't a commercial project or a big project. I also found http://www.projectlocker.com but the user interface is so poor. So, I want to use something like codaset or github repo, for free at least 1 user and 100 MB git repo.

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