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Perform Segue programmatically and pass parameters to the destination view
...ded to be passed. Meaning, I have to create a state with that data in question in the context shared by two different functions (one triggering segue, the other - preparing). I don't want to dirty the state when all I need is to open a new view with some data...
– NeverwinterMo...
“Unknown class in Interface Builder file” error at runtime
... Builder is aware of a MyClass , I get an error when starting the application.
46 Answers
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Custom Cell Row Height setting in storyboard is not responding
...m the "row height" setting inside the "size inspector" of the cell in question. When I run the app on my iPhone the cell has the default size set from the "row size" in the table view.
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How do you produce a .d.ts “typings” definition file from an existing JavaScript library?
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There are a few options available for you depending on the library in question, how it's written, and what level of accuracy you're looking for. Let's review the options, in roughly descending order of desirability.
Maybe It Exists Already
Al...
Change File Extension Using C#
I have many file types: pdf, tiff, jpeg, bmp. etc.
My question is how can I change file extension?
I tried this:
5 Answers
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How to call a Python function from Node.js
I have an Express Node.js application, but I also have a machine learning algorithm to use in Python. Is there a way I can call Python functions from my Node.js application to make use of the power of machine learning libraries?
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html5 - canvas element - Multiple layers
Without any extension library, is it possible to have multiple layers in the same canvas element?
7 Answers
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Cross-browser multi-line text overflow with ellipsis appended within a fixed width and height
I made an image for this question to make it easier to understand.
25 Answers
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Objective-C: difference between id and void *
...erence to some random Objective-C object of unknown class"
There are additional semantic differences:
Under GC Only or GC Supported modes, the compiler will emit write barriers for references of type id, but not for type void *. When declaring structures, this can be a critical difference. De...
How can I check if a key is pressed during the click event with jQuery?
... a key was pressed at the same time so I can fork within the callback function based on the keypress event.
4 Answers
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