Search Results

Search found 20785 results on 832 pages for 'idea'.

Page 192/832 | < Previous Page | 188 189 190 191 192 193 194 195 196 197 198 199  | Next Page >

• staruml "combined fragment" layout

  - by Ryan Fernandes

  Am facing a bit of trouble getting the 'combined fragment' to sit above an activation (in a sequence diagram). On adding a 'combined fragment' (loop/alt/opt etc) to a section of the sequence diagram, the label and the guard condition appear 'under' the activation block and hence is obscured. Any idea how to fix this?

  Read the article

• php file read not working

  - by Bharanikumar

  in server , i have some.php , when i try to read the content using file_get_content and fread both these not reading my content.. if i try some other url like yahoo.com , these function reading content , any idea, WHY this prob

  Read the article

• plt-scheme : catching mouse click event on canvas

  - by Thura

  I am writing a tic-tac-toe game in plt-scheme as my AI course project. The idea for gui is a grid with 9 boxes, each with a canvas, using panes ... When the user click on a canvas, 'X' or 'O' will be drawn accordingly ... The question is how can I catch mouse click event on canvas? I found out I need to use on-event, but still don't know how? Any clues?

  Read the article

• Linq to DataTable without enumerating fields

  - by Luciano

  Hi, i´m trying to query a DataTable object without specifying the fields, like this : var linqdata = from ItemA in ItemData.AsEnumerable() select ItemA but the returning type is System.Data.EnumerableRowCollection<System.Data.DataRow> and I need the following returning type System.Data.EnumerableRowCollection<<object,object>> (like the standard anonymous type) Any idea? Thanks

  Read the article

• how can i see how much of the stack space is currently used in my delphi app?

  - by X-Ray

  how can i see how much of the stack space is currently used in my delphi app? i had a very strange error that sounds like stack trouble. i'd like to add it to my app's log to get some idea how much stack space is in use/remaining. using the debugger is probably not so great because the routine can be called many times. thank you!

  Read the article

• Avahi DNS Stack for iPhone?

  - by sneha

  Hello, I would like to know if we have an avahi api for iphone side? Alternatively, can we implement avahi protocol in iphone? The avahi API provides: avahi-core: an API for embedding a complete mDNS/DNS-SD stack into your software. This is intended for developers of embedded appliances only. We dissuade from using this API in normal desktop applications since it is not a good idea to run multiple mDNS stacks simultaneously on the same host.

  Read the article

• EXC_BAD_ACCESS ( i am changing Orientation )

  - by Aishwarya

  When I put my iPhone on the table while running my application it crashes the second after I pick it up. Below is the crash log. (EXC_BAD_ACCESS) objc_msgSend -[UIWindow _shouldAutorotateToInterfaceOrientation:] -[UIWindow _updateToInterfaceOrientation:duration:force] -[UIWindow _updateInterfaceOrientationFromDeviceOrientation] -[UIWindow _handleDeviceOrientationChange:] _nsnote_callback __CFXNotificationPost _CFXNotificationPostNotification -[NSNotificationCenter postNotificationName:object:userInfo:] -[UIDevice setOrientation:] -[UIApplication handleEvent:withNewEvent:] _[UIApplication sendEvent:] _UIApplicationHandleEvent SendEvent PurpleEventTimerCallBack CFRunLoopRunSpecific CFRunLookRunInMode GSEventRunModel GSEventRun -[UIApplication _run] UIApplicationMain main Have you any idea what's the problem?

  Read the article

• Trouble reinstalling Gem after power failure

  - by Sirupsen

  Yesterday I tried to install Jeweler via Rubygems, however somewhere in the middle of the process I had a power failure, resulting in my computer turning off in the middle of the installation process. Once I got it back up, I tried to reinstall Jeweler, however resulting in an error I've had trouble decoding. Does anyone have any idea on how to fix this problem? (I tried uninstall, cleanup and check)

  Read the article

• nested iFrame facebook app with facebooker on IE

  - by Ariel Akilie

  Hi all, I've tried to create simple facebook app with iFrame,, but I always get nested iFrame on every I click link on my application, I already tried a solution from site http://railsrant.com/2009/10/14/creating-a-facebook-iframe-app-using-ruby-on-rails-facebooker/ it's work on Firefox and Chrome, but doesn't work at IE Any idea or suggestion for this? Thanks

  Read the article

• What good alternatives are there to Google Charts?

  - by Rhubarb

  I have been experimenting with Google charts. Are there any alternatives that are reasonably as expressive but can be installed locally on your own web server? I don't like the idea of relying on an outside entity for a feature to work. Even if it is for cost, it would be preferable. Any suggestions?

  Read the article

• little oh notation as the limit of n goes to infinity

  - by Tony

  Hi all, I'm just trying to understand how in little o notation this is true: f(n)/g(n) as n goes to infinity = infinity? Can someone explain that to me? I do get the idea that f(n) = o(g(n)) means that f(n) grows no faster then cg(n) for all constants c 0. I just don't get the bit in bold above.

  Read the article

• protobuf-net: Incorrect wire-type deserializing TimeSpan

  - by balinisteanu

  I get this exception when my client application is trying to deserialize a message comming from WCF service ("Incorrect wire-type deserializing TimeSpan"). I'm using .NET 3.5 SP1 and latest version of protobuf-net (1.0.0.275). I have no idea what could be the issue comming from. I don't undersand the reason of this error message. Anyone?

  Read the article

• IE Date.parse method returns NaN for Date with Time string

  - by Senthil Elayappan

  Hi, We are trying parse the date with timestamp string, it blows up in IE but works fine FireFox. Here are the code alert(new Date(Date.parse("2010-01-31T12:00:00.233467-05:00"))); Any idea to make it work in IE browser? Thanks in advance.

  Read the article

• self-hosted online photo editor?

  - by PulledBull

  I am looking for an online photo editor like http://services.snipshot.com (Javascript) or picnik.com/info/api (Flash) but I need one that I can host on my own server.. been searching for a while but no results.. any ideas? I also love the idea behind pixenate.com/productinfo/Overview.html but its so expensive.

  Read the article

• how do I get rid of the secure nonsecure warning on page with iframe under SSL with phishing filter?

  - by Manu

  I have a page under SSL with an iframe that refreshes itself every 20 seconds through an HTTP refresh prgama. If I browse the site with IE7 and phishing filter enabled I receive secure-nonsecure content warnings in irregular intervals which cease if phishing filter is disabled. Does anybody have an idea what I can do in order to get rid of the warnings even if phishing filter is enabled?

  Read the article

• Setting environment variables in OS X /etc/launchd.conf

  - by al nik

  I'm trying to set some env variable in OS X 10.6 (/etc/launchd.conf) setenv M2_HOME /usr/share/maven setenv M2 $M2_HOME/bin setenv MAVEN_OPTS '-Xms256m -Xmx512m' M2 and MAVEN_OPTS are not working. I tried with something like setenv MAVEN_OPTS -Xms256m\ -Xmx512m but still it doesn't work. Any idea of what is the correct synthax? Thanks

  Read the article

• How can I set up JQuery autocomplete like Stackoverflow's tags input field?

  - by d03boy

  I'm using PHP and I've never really done anything with Javascript or JQuery or AJAX. I'm just wondering if there are any available solutions to accomplish the same effect of auto-completion that SO uses for entering tags. There are plugins which can handle one word but I haven't seen any that handles multiple words. Also, I hear JQuery is hosted on google code. Is it a good or bad idea to link directly from that?

  Read the article

• MSN like box for Ad rotation.

  - by Muhammad Umar Siddique

  Hi Everyone. I want to create a JavaScript based box much like the one found on MSN or AOL with the navigational buttons. Box content must be spider-able by search engines. On MSN you can find the box near top left corner. Note this box contains links and images. Any idea how to implement this ? Thanks.

  Read the article

• Rails - Clearance engine - installation issue

  - by Elliot

  Hey Everyone, The installation for clearance seems very straight forward (http://wiki.github.com/thoughtbot/clearance/installation). I'm following in the instructions, although I'm getting an error almost immediately. On the the fifth step "rake db:migrate" I get the following error: rake aborted! undefined method `configure' for Clearance:Module I have no idea what I should be doing differently? Thanks in advance! -Elliot

  Read the article

• In Haskell, what does it mean if a binding "shadows an existing binding"?

  - by Alistair

  I'm getting a warning from GHC when I compile: Warning: This binding for 'pats' shadows an existing binding in the definition of 'match_ignore_ancs' Here's the function: match_ignore_ancs (TextPat _ c) (Text t) = c t match_ignore_ancs (TextPat _ _) (Element _ _ _) = False match_ignore_ancs (ElemPat _ _ _) (Text t) = False match_ignore_ancs (ElemPat _ c pats) (Element t avs xs) = c t avs && match_pats pats xs Any idea what this means and how I can fix it? Cheers.

  Read the article

• How could a quine in my programming language look?

  - by ads

  I have created a turing-complete programming language (already proven) so it must be possible to write a quine for it, right? But all quines I know store their source code in a string and then replace a special character in it using something like chr and ord. My language only has the following Basic arithmetics Int and string types Variables == operator Conditional gotos I have no idea how I could write a quine as I have no real string manipulation available, I can only output constant strings. Yet, it is 100% turing-complete.

  Read the article

• iPhone UIWebView epubs split page by page

  - by imozil

  It's really interesting how book reading applications like Stanza or Eucalyptus split epubs which is html by page so lines are clear and next page starts at the correct line. Does anyone has any idea how this could be accomplished?

  Read the article

• What is a real world example of bad code or programming practice

  - by Luke101

  I just want to know some bad programming practice or code I should avoid to make sure it does not exist in my code. I use c# asp.net but the example you give can be in any language since the idea is still the same. I have follow many suggestions on SO that really cleaned my code up. Now I looking to launch my application and want to make sure its ready for prime time.

  Read the article

• Ajax Content Loading(Processing) image or indicator

  - by Arny

  Hi there, in part of my web page, I have couple of asp:image Thumbnails, onclick I use ajax modal popup extender to show the imgae in full size which are working fine, what I need to add is to have a processing image or indicator both in thumbnail and modal popup extender, I also have ajax autocomplete that is working fine, I need to add some indicator or processing image to it as soon as user start typing a word. any idea? Thanks in advance

  Read the article

• C# Data Export Framework or tools.

  - by abmv

  Is there any data export framework in .net or something.I have need to device a tool kit to export legacy and data from older/legacy application to the new application under development,there are around three similar systems.To give you an idea the three have employee table.Is there any framework or dsl tool for this? Or I have to come up with all the code? How do you guys do it when you have customers whom you want to migrate to the new product ?

  Read the article

< Previous Page | 188 189 190 191 192 193 194 195 196 197 198 199  | Next Page >