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Search found 921 results on 37 pages for 'noob'.

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• NHibernate & Castle ActiveRecord - learn by doing or RTFM?

  - by ripper234

  I'm a complete noob to NHibernate & ActiveRecord. What would you say is the best way to start using them productively - following the manuals step by step, or progress in small steps by actually using it and cross the problems as I encounter them?

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• XNA - 2D Tile Lighting

  - by Cyral

  Im adding lighting to my 2D Tile based game. I found the link http://blog.josack.com/2011/07/xna-2d-dynamic-lighting.html useful, but the way its done it dosent support collision. What Id like is some help or links as I want one that can have -always lit up light points -collision (If the light ray hits a block, then dim the next block by whatever amount until its dark) Im a noob at this stuff, but ive been searching around for quite a while but no luck (I did find Catalin's tutorial, but it seemed abit advanced for me)

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• "Hiding" things in GIT

  - by bobobobo

  Git noob here. I know this is against the principal of "distributed source control" but I want to "password protect" certain development branches in my GIT repository. That is, I don't want that branch to be available via git branch -r, except to a certain group of developers who need access to that branch, via some sort of password. Possible?

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• Complete beginner ?s

  - by user249454

  Hey guys I am a COMPLETE beginner to programing and i have 2 questions: im thinking of learning java is this a good language 2.What are some recommended books/ sites for learning java as a complete noob thanks guys so much!

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• Subversion: Adding files to the project

  - by Ran

  Hi I am using library xyz where the files exists in folder xyz, and I want to update the files (eg. a upgrade to a new version), can I just copy the new xyz folder into my project using the file browser? The folder has both files and directories. /Subversion noob

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• Formatted input in c++

  - by julz666

  hey, i'm a noob to c++ (and coding in general) i'm looking for an easy way to take two doubles (at once) from the keyboard and store them in a struct i've created called "Point" and then ultimately store the Point into a vector of Points that's a member of a class (called "Polygon"). i know i could do it with a scanf but need to know how to do it with cin. hope that makes sense. thanks in advance julz

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• AuthLogic - how to determine current user id throughout the system?

  - by sscirrus

  Hi all, I have set up AuthLogic almost exactly as per the AuthLogic example app at http://github.com/binarylogic/authlogic_example. After someone logs in as User, they can click on links that send them away into the system and away from the users controller. This is an incredibly noob question, but how can I access that User's ID and other attributes from anywhere else, such as an unrelated view or unrelated controller? An example of what I'd like to do: #matchings controller @matching = Matching.find_by_user_id(user.id)

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• Reading all compile errors in Windows command-line?

  - by ArdillaRoja

  Noob question, apologies. I'm compiling Java in Windows Vista's command-line and have so many syntax errors that some are being pushed off the top (a lot of 'class, interface or enum expected' errors which leads me to believe it's an obvious syntax mistake early on in the code that I can't spot). Does anyone know how I could get it to display those first errors? Thanks in advance for the help.

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• Finding unused classes in C# app.

  - by duder

  I'm a C#/.net/Visual Studio noob. I inherited a half-completed C# application for a mobile phone. In the course of debugging, I came across several half-finished classes that don't seem to be used anywhere else in the code. Is there a way to get determine if a class definition is instantiated anywhere?

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• Front-end design first, or back-end development first? For Ruby on Rails site

  - by Victor

  I am doing everything on my own: front-end and back-end. I am proficient with HTML and CSS, but a noob in Ruby on Rails. Now that I want to develop the site, I wonder if I should start from front-end first, or back-end. Cos what I am doing for front-end now are all static. I am afraid that I have to change a lot of my front-end coding when I do my back-end.

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• is a streaming server necessary to play iphone streaming video??

  - by user171389

  Hi guys, I am a noob with regards to this. I just wanted to know if a streaming server is necessary to play streaming videos on the iphone. e.g. I have a couple of mp4's hosted on a server. Can i play those files directly using MPMoviePlayerController with the http://xxxx.xx.mp4 url?? Are there any commercial solutions for hosting videos for the iphone? Thanks guys Prasad Nair

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• Android - How to set the wallpaper image?

  - by asdf.BEN

  What i'm trying to do is, set the wallpaper using an image URI (no cropping) I'm a noob at dev on Android and dev in general. The internet has failed me... on providing code to set the wallpaper. yes the dev resource site says public void setStream (InputStream data) but i don't understand it, some sample code would greatly help me.

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• How to control screen birghtness with slider in android

  - by ryan

  I want users to be able to control the birghtness with a slider. Please answer in the simplest way because im a noob when it comes to android.

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• How to find Frenzy forum homepage on my Joomla site ?

  - by Joomdrup

  Hello. I am a noob to joomla migrating from drupal. I found a nice forum module called Frenzy. Its administration menu is nice but I am not able to find the forum page itself. I searched the menus for a hidden link but couldn't find it. I know that joomla is not the same as drupal that's why I am asking here. Where can I find the homepage of the module ?

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• Limit frontblock to display articles/stories only in Drupal

  - by Vafello

  I am new to drupal, so sorry for this noob question, but I was wondering how to display articles only in the central column. Currently there are also blog entries, etc and I would like to get rid of them. I have a Views plugin installed but I am not sure how to do this.

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• liferay portal with asp.net

  - by harrisonmeister

  Hi This is a java noob related question. Have been looking at Liferay portal technology, however I'm a dotnet (c# or vb) developer by day. Does anyone know if you can use the install of liferay to host dotnet code, not just by using the iFrame method of redirecting to a different site - that just sucks in my opinion Alternatively is the saner option to go down the port my skills back to java? Thanks Mark

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• Multi-Part form in Codeigniter

  - by Kevin Brown

  I'm building a survey w/ Codeigniter, and it's getting cumbersomely long...so I want to split it up into sections (about 5). If I want each section to validate, and submit to db after the user clicks "next", what is the best way to do this? I've never made a multi-step process before. Any advice for a noob? :)

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• Core Animation: resizing layer from just one side on iPhone

  - by Jonathan Sterling

  I want to animate the resize of a CALayer. It needs to expand from the left (the right side needs to stay put). Setting the anchorPoint will make resizes work this way, but once I start animating, it doesn't behave the way I want it to. Does anyone have a suggestion? Thanks, and sorry for the noob-question.

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• Extracting columns from text file using PowerShell

  - by atricapilla

  Hi, I have to extract columns from a text file explained in this post: http://stackoverflow.com/questions/2499746/extracting-columns-from-text-file-using-perl-similar-to-unix-cut but I have to do this also in a Windows Server 2008 which does not have Perl installed. How could I do this using PowerShell? Any ideas or resources? I'm PowerShell noob...

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• What does the "=>" mean?

  - by quakkels

  Hey SO, I've got a pretty noob question for ya. I keep seeing this syntax: <%= Html.LabelFor(model => model.Email) %> ...and I have no idea what the = means. I thought it was syntax for linq2sql or ado.net entity framework but I'm just using straight ado.net. I don't understand why the VWD used that syntax when generating the Create form. What does = mean?

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• What does the "=>" mean in asp.net mvc?

  - by quakkels

  Hey SO, I've got a pretty noob question for ya. I keep seeing this syntax: <%= Html.LabelFor(model => model.Email) %> ...and I have no idea what the = means. I thought it was syntax for linq2sql or ado.net entity framework but I'm just using straight ado.net. I don't understand why the VWD used that syntax when generating the Create form. What does = mean?

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• SQLAlchemy: a better way for update with declarative?

  - by hadrien

  I am a SQLAlchemy noob. Let's say I have an user table in declarative mode: class User(Base): __tablename__ = 'user' id = Column(u'id', Integer(), primary_key=True) name = Column(u'name', String(50)) When I know user's id without object loaded into session, I update such user like this: ex = update(User.__table__).where(User.id==123).values(name=u"Bob Marley") Session.execute(ex) I dislike using User.__table__, should I stop worrying with that? Is there a better way to do this? Thanx!

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• Joomla execute script when timeout?

  - by Romain

  My question may be a noob one but: I want to execute a php script when a user timeout. The only way I found to do so is to make the server execute a script every second or minute for instance, get the last activity of every user and execute a script when the last activity is older than (now() - timeout). is this the appropriate solution? Is this will slow the website significantly? Many thanks in advance!

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• Interesting C projects that upgraded your skill level.

  - by JDQ

  I've been (thus far) unable to write a project in C that would be meaningful on any level. For a first project, I've thought of many, but done none. What was the project that changed your skill-level from noob to "coder" the most? Maybe I can take some tips and work on something similar? I was thinking of a toy language, but well, I wouldn't know how to go about that. This might be closed, but oh well :)

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• How to install gem from GitHub source?

  - by Vojto

  Hello, I know this is probably kind of noob question, but I never tried this before and I'm not sure how to do this. So when I installed my gem with gem utility it installed too old version. I want latest version, that is on GitHub. I could just download source, but I want to be able to load with gem in my Ruby code. Any ideas?

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