Search Results

Search found 31774 results on 1271 pages for 'chris go'.

Page 499/1271 | < Previous Page | 495 496 497 498 499 500 501 502 503 504 505 506  | Next Page >

• How to force TTPhotoViewController reload image URL in iPhone?

  - by Teerasej

  Hi, everyone. I feel good when I use Three20 framework to create a good iPhone application if you didn't try it before, just go here to try. but the I want your help me to force TTPhotoViewController to reload the image after it initialized. At the moment, it seems load the exist image before and didn't active to viewDidLoad. Could you help me? or give me any advice?

  Read the article

• Unit testing Jade

  - by Strawberry

  Hi, What techniques and design strategies have people used to aid in unit testing Jade applications? In particular, how do people typically go about testing Behaviours - which are tightly coupled to the Agent instance and the Jade environment? I'm aware of the JadeMX project, but this appears to be geared more towards system testing - in particular the message exchange between collaborating agents. Thanks.

  Read the article

• How can I setup a Right Click context menu in Silverlight?

  - by Aaron Fischer

  I want to create a right click context menu for my textboxes to provide the typical copy/paste functionality. Any ideas on how to go about this?

  Read the article

• how to use single instance of AVAudioPlayer for playing multiple songs?

  - by Abhijeet

  I want to play multiple songs with single object of AVAudioplayer, I put songs in table row , when user tap on row player view is open but when user go back in other row in table player play both songs simanteniosly . what I Can do to fix this?

  Read the article

• OCaml: Currying without defined values

  - by nicotine

  I have two functions f and g and I am trying to return f(g(x)) but I do not know the value of x and I am not really sure how to go about this. A more concrete example: if I have functions f = x + 1 and g = x * 2 and I am trying to return f(g(x)) I should get a function equal to (x*2) + 1

  Read the article

• running a bash script from a make file

  - by Matthew

  I have a makefile from which I want to call another external bash script to do another part of the building. How would I best go about doing this.

  Read the article

• server push or client push is better ?

  - by akshay

  I am developing a chat website using jsp/servlet.I will be hosting my website on gooogle appengine .Now i have some doubts regarding whether to use server push or client pull technology 1)If i use server push and if i dont close the response of servlet will it cause the server to go slow?How many simultanious connection can a tyicall tomcat server can handle if i keep the socket open for the entire chat session between 2 clinets?? 2)Will server push or clinet push be better??

  Read the article

• Integrate website backend with forum software?

  - by Msencenb

  I am designing a php/mysql website that will have a members are and a separate "forum" section. Should I just use the forum software as my "login/registration"? If this is the case should I go with VBulletin, Invision, phpBB3 or something different? Or should I roll my own single sign on hack? Or something completely different?

  Read the article

• Regular Expression to Match File/Directory Path in Ruby?

  - by viatropos

  What is the simplest regular expression to match a Directory or File such as the one below? The recursiveness of it is tricking me. something/another/one-more/level to/go!??123_done.doc

  Read the article

• ISBN -> bookdata Lookup to fill in a database

  - by oxinabox.ucc.asn.au

  Ok, I wanting to database a small library. I've only had limmited experience with databeses, and vnone with queerying a websever. I'm going to want to retrieve information like title, Publisher, maybe author, desciption the simplest way i can think of dooing this is looking them up via the isbn. I'm wondering how I should go about doing this. I've coma across isbndb.com before, but the api for accessing it seems rather complex.

  Read the article

• Account for simple url rewriting in ASP.NET MVC redirect

  - by Kevin Montrose

  How would you go about redirecting in ASP.NET MVC to take into account some external URL rewriting rules. For example: What the user enters: http://www.example.com/app/route What ASP.NET MVC sees: /route What I want to redirect to: http://www.example.com/app/other_route What actually happens when I do a simple RedirectToAction: http://www.example.com/other_route (which doesn't exist, from the outside anyway) This seems like it should be simple, but I'm drawing a blank.

  Read the article

• problem with unicode in javaEE and save question mark in database

  - by Jeus

  when i insert persian information with use JEE6(JSF and JPA) my information save question mark for example "???" === "???" my database is Mysql and my table is UTF-8 . when insert persian data directly in database is correct and save correct. i know that with change one property in JEE my problem go to solved but i don`t know where is it ?

  Read the article

• What technology is used to build multitouch applications?

  - by Robert Williams

  Can anyone provide any details, code snippets, examples, etc. of how to go about building something as cool as this "Rock Wall" that Obscura Digital built? http://www.obscuradigital.com/work/detail/rock-wall/ Let's just pretend we have access to whatever technology is required. Where do I start?

  Read the article

• Automatically charge PayPal account?

  - by Mark

  I'd like to automatically charge my members a variable amount of money based on the services they use on my website. They would accumulate a balance owing, and then every week they would be charged for that amount. Is there a way I can do this without having to store their credit card information in my database? (Similar to my last question, but I just realized I don't really want to go through the headaches and liability issues of having to safely store CC info)

  Read the article

• Shortest Path algorithm of a different kind

  - by Ram Bhat

  Hey guys, Lets say you have a grid like this (made randomly) Now lets say you have a car starting randomly from one of the while boxes, what would be the shortest path to go through each one of the white boxes? you can visit each white box as many times as you want and cant Jump over the black boxes. The black boxes are like walls. In simple words you can move from white box to white box only.. You can move in any direction, even diagonally.

  Read the article

• Conflicting ruby versions

  - by DavidP6

  I am having problems with conflicting versions of Ruby that I have installed. I had 1.8.6 and then installed 1.8.7 and it has caused problems. I get the following error when trying to run my ruby on rails app: /usr/local/lib/ruby/1.8/i686-linux/rbconfig.rb:7: ruby lib version (1.8.6) doesn't match executable version (1.8.7) (RuntimeError) I would like to remove 1.8.7 somehow and just use 1.8.6 but have no idea how to go about doing this.

  Read the article

• Email to be sent out from a dedicated server with different IP

  - by ToughPal

  We have three domains hosted on one dedicated server each with its own dedicated IP. Domain A - Has the server primary IP address (default server IP) Domain B - Has its own IP address Domain C - has its own IP address If an email goes out from Domain B then it uses the Domain A IP address in outgoing and this makes emails from Domain B using PHP go straight to spam box of Gmail etc. Is there any way to change the source IP depending on where the email originates from in PHP? What should we change to fix this?

  Read the article

• replace selfjoin with analytic functions

  - by edwards

  Hi Any ideas how i go about replacing the following self join using analytics SELECT t1.col1 col1, t1.col2 col2, SUM((extract(hour FROM (t1.times_stamp - t2.times_stamp)) * 3600 + extract(minute FROM ( t1.times_stamp - t2.times_stamp)) * 60 + extract(second FROM ( t1.times_stamp - t2.times_stamp)) ) ) div, COUNT(*) tot_count FROM tab1 t1, tab1 t2 WHERE t2.col1 = t1.col1 AND t2.col2 = t1.col2 AND t2.col3 = t1.sequence_num AND t2.times_stamp < t1.times_stamp AND t2.col4 = 3 AND t1.col4 = 4 AND t2.col5 NOT IN(103,123) AND t1.col5 != 549 GROUP BY t1.col1, t1.col2

  Read the article

• Stepping over a yield statement

  - by EoghanM

  When in the Python debugger (pdb) I want to step over a yield statement, but hitting (n) for next brings me to the destination of the yield i.e. the consumer of the generator. I want to go to the next line that is executed within the generator. Is there any way to do this? I'm using Python 2.6

  Read the article

• Advice on creating admin panel where user can upload, remove and order the files

  - by Manoj

  I'm working on a website where a logged-in admin needs the ability to upload and manage multiple PDFs from their computer. They'd need to be able to upload/remove the files. Also, there would need to be a way that they can sort the list of uploaded files and save that order so that other visitors to the page would see the list of files in that particular order. I looked into jQuery Uploadify among other things. Would javascript be the right way to go? Thanks, Manoj

  Read the article

• Learning multiple laguages

  - by mtwisterr

  Once you learn one language does it become easier to learn a second and are there pairs of languages that go together? Also is it even a good idea to learn more then one language?

  Read the article

• Catching typos in scripting languages

  - by Geo

  If your scripting language of choice doesn't have something like Perl's strict mode, how are you catching typos? Are you unit testing everything? Every constructor, every method? Is this the only way to go about it?

  Read the article

• Continuation (call/cc) in Scheme

  - by darkie15

  Hi All, I need to understand Continuations in Scheme for my upcoming exams and I have no idea about continuations at all. Can anyone please suggest me sources of how to go about learning continuations? Regards, darkie

  Read the article

• Facebook graph api resources!

  - by kielie

  Hi guys, I am creating a little flash game for the facebook platform, but I am finding it very difficult to get any decent documentation on the graph api, so if anyone has a decent resource for a beginner to go and learn the basics, I would appreciate it very much, as I am struggling to grasp the concept. Thanx!

  Read the article

• How to output formatted HTML from PHP?

  - by Tim

  I like to format all my HTML with tabs for neatness and readability. Recently I started using PHP and now I have a lot of HTML output that comes from in between PHP tags. Those output lines all line up one the left side of the screen. I have to use /n to make a line go to the next. Is there anything like that for forcing tabs, or any way to have neat HTML output coming from PHP?

  Read the article

< Previous Page | 495 496 497 498 499 500 501 502 503 504 505 506  | Next Page >