Which objects reference my ViewController strongly?

Let’s learn which objects reference my ViewController strongly. The most accurate or helpful solution is served by Stack Overflow.

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Which objects reference my ViewController weakly?

I used to have a retain cycle in one of my ViewControllers, but after a lot of debugging, I found the culprit and fixed it. But now, my app crashes if the VC in question has been present before but rightfully disposed of, and I switch view in my TabBarController. I enabled NSZombie and checked the message that was sent that causes the SIGABRT. -[OrderViewController respondsToSelector:]: message sent to deallocated instance 0x151fdc00 In the stack trace I only find system library calls, none app...

Answer:

I have found a way to debug this. Find culprit Place Exception breakpoint Reproduce crash In the stack...

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physicalattraction at Stack Overflow Mark as irrelevant Undo

Other solutions

When two objects are moving at a steady velocity in relation to each other at near relativistic speeds, does the mass look different depending on your frame of reference?

According to the theory of relativity, given two objects moving at a steady velocity in relation to each other, it is impossible to tell which objects are and aren't moving. But AIUI at near relativistic speeds, the mass of the matter becomes nearly...

Answer:

There's a little bit of confusion in your question. If you have two objects moving with respect to each...

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Lucian Wang at Quora Mark as irrelevant Undo

What explanation does Theory of Relativity offer for time dilation experienced by two objects, when each is observed taking the other as the frame of reference?

Let's assume there are two particles A and B, A is stationary w.r.t  earth and B moves at a velocity c/2 w.r.t earth. According to theory of relativity, time for B should move at √3/2 times as that of A. If the time difference is taken into...

Answer:

The time dilation is not "experienced" by two objects. The time labels applied by the objects...

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Tim Poston at Quora Mark as irrelevant Undo

Relativistic frames of reference

I have a question about a thought experiment. Suppose I have an inertial frame of reference, labelled A. I'll consider this my "stationary" perspective. Passing by A is frame of reference called B, where B is travelling at c. Any observations...

Answer:

quoll-ga Regarding "Are there areas on the net where this sort of thing is discussed?" ...

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quoll-ga at Google Answers Mark as irrelevant Undo

Are all paradoxes caused by reference?

Firstly I am asking for counter examples. If there isn't one, I  wish someone could at least give suggestions on why reference would cause paradox. What is the in-depth reason for it? What’s wrong with our  logic? What is happening when we...

Answer:

Define reference and define paradox. Language is funny and in the absence of precise definitions problems...

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William E Donges III at Quora Mark as irrelevant Undo

Going off the idea of space time, large objects experience time, according to relativity. Here comes my but. But if objects (such as a human) are large enough to experience time, does that mean that from the subatomic level, time does not exist?

Before you butcher me, please hear out this idea. Let me be more realistic. Let's say there's a planet. That planet experiences time because of relativity and from my understanding, the larger the space (gravity) the more of an emphasis is put on time...

Answer:

There are a number of inaccuracies in your statement. Particles have already collided by the time a...

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Eric Pepke at Quora Mark as irrelevant Undo

Is it possible to travel faster than light with respect to the reference frame of space as long as you do not?

exceed the speed of light in reference to...don't know how to word it in a simple manner. Anyways, so the other day I was drunk and high when I had a series of thoughts: 1. it is impossible for ONE SINGLE OBJECT to exceed the speed of light... 2. but...

Answer:

I have to admit I only read the beginning and end of this. To answer your very last question, yes, you...

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Andrew at Yahoo! Answers Mark as irrelevant Undo

Is there a more efficient way of building artificial neural nets other than using objects as nodes which reference other node objects?

The problem that I'm having is that once the neural net gets to a certain size my program crashes due to stack overflow.

Answer:

Free connectivity recurrent neural networks can be represented by the matrix of their synaptic weights...

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Alexandre Coninx at Quora Mark as irrelevant Undo

Answer:

If we're in the realm of newtonian physics I would say that it couldn't be in motion relative to a reference...

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wiki.answers.com Mark as irrelevant Undo

In languages where possessive pronouns and verbs change their form according to the gender of the object in possession and subject of the verb respectively, how is the gender of inanimate objects decided?

In the languages Hindi and Marathi (and many other I guess), the form of possessive pronoun changes depending on the gender of the object in possession. For example in Hindi, "my" becomes either "मेरा" or "मà¥...

Answer:

The short answer is that it's largely arbitrary and that you just have to know it. That's why people...

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Antariksh Bothale at Quora Mark as irrelevant Undo

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