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Hi, I need to get some general information on private API usage (e.g. Apple80211...): Up to now I was in the opinion, that I would need a jailbroken iPhone in order to run apps using this APIs. I'm a bit buffled now, because it seems, that I can create...
Started by neil on
, 5 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Additional question: Is there an up-to-date list of private APIs allowed to be used available?
Kind.
Your question isn't criminal.
Most of these will be publicly available - or at least hope so .
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Hi there
I have a general question regarding UITableViews.
here is my situation.
I have a view with a couple of buttons and a UITableView, by pressing a button, the UITableView's Content should change. I use Custom Table Cells (the same cells in every...
Started by samsam on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
If you don't have any sort of animation when switching tables, and they're all the same size, then I'd recommend using a single view, and doing what you have to... .
I really depends on both how you're transitioning between the tableviews, and their styles .
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Hi,
I have a general design question: There is a junction, with four roads connecting to it. Each road has 2 lanes. What would be the best way to design a program to handle such junction. It should allow 2 cars 2 go through the junction if they don't ...
Answer Snippets (Read the full thread at stackoverflow):
Each car that comes in enters....
What do you think about having 4 different queues for each part of the junction .
If one of the parts is locked then car should wait until it will be released .
Each car should lock parts of the lane it's going to pass trough .
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Hi,
when elements are hidden, you can't read eg. their dimensions, is this a general javascript problem or is there maybe a workaround in jQuery?
i'm having eg. some tabs which contain widgets, initializing them doesn't work properly since they're hidden...
Started by Fuxi on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
This dimension plugin....
Hope this helps.
Elements that are hidden using visibility:hidden maintain their position and size but are simply invisible .
You could, however, use visibility:hidden instead of display:none in your CSS .
No workaround that I know of.
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Hi,
This is a quick question relating to Symfony, but could be a general MVC question.
I have a class in my model, for example, WebUser . This class has a property of email_address . This value must be unique to each WebUser .
Now, I've made it so all...
Started by Stephen Melrose on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
I can't speak....
This goes for the validation of the model's attributes of course .
I can't help out with the symfony part but most MVC-Frameworks do validation in the model, since this is the only place inside a MVC environment where validation should be .
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Hello,
I am having some trouble grasping the idea of a concurrent queue. I understand a queue is a FIFO, or first come first serve, data structure.
Now when we add the concurrency part, which I interpret as thread safety (please let me know if that is...
Started by clarence on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
To answer the second part of your question, the priority queue implementation you should study.
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Hi,
considering i have a method which gets a List passed as an param. Within this method i want to use for instance an ArrayList specific function on that list (lets say trimToSize()). What would be the general approach to deal with a problem like this...
Started by kukudas on
, 9 posts
by 9 people.
Answer Snippets (Read the full thread at stackoverflow):
My approach is only.
There would be no question but to create a new ArrayList with the values from the array and then use: for a private method, it makes no sense to accept a more general type than necessary.
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I'm a newbie to programming and I've decided to start with Python. Just curious though, is it enough/recommended to learn Python from online tutorials or from books? I want to go further than simple "Hello World!" programs. I'm not sure if books will ...
Started by Fabian on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
Though, if by ' newbie.
Hints and general do's and don'ts that apply to any programming paradigm.
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Hi all,
i'm a newbie with asp.net (worked with asp classic so far). here's my questions:
i got visual studio.net but can't install it on my win7 x64 - is there a way? do i need vs 2008? i'm looking for a good asp.net editor (which supports intellihense...
Started by Fuxi on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at superuser):
What was the message....
You will need the Web Platform version.
If you haven't got access to the full version then I'd recommend getting the Express edition .
You might need Visual Studio 2008 for Windows 7 (though the 2005 version should also install) .
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I've decided to start making graphical games. My language of choice is C++ and the only game I've made so far was a text based game based on Hunt the Wumpus which taught me fundamentals of game loops and robust error handling.
I now think I'm going to...
Started by trikker on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
Learning one API now....
Including a tetris implementation , actually.
In particular, the Qt Examples page has a wide range of useful examples showing how to use Qt for a number of tasks .
Qt is a good, popular, free cross-platform graphics and UI library .
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