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How to save a plot as image on the disk?

... There are two closely-related questions, and an answer for each. 1. An image will be generated in future in my script, how do I save it to disk? To save a plot, you need to do the following: Open a device, using png(), bmp(), pdf() or similar Plot your model C...
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What is the best way to trigger onchange event in react js

... For React 16 and React >=15.6 Setter .value= is not working as we wanted because React library overrides input value setter but we can call the function directly on the input as context. var nativeInputValueSetter = Object.getOwnProp...
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“Parser Error Message: Could not load type” in Global.asax

I'm working on an MVC3 project and receive the following error: 35 Answers 35 ...
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Running script upon login mac [closed]

... earned a "Good answer" badge for this answer. While my solution is simple and working, the cleanest way to run any program or shell script at login time is described in @trisweb's answer, unless, you want interactivity. With automator solution you can do things like next: so, asking to run a scr...
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How do I move an issue on github to another repo?

It happens every now and then. Some library depends on another and a user opens an issue that belongs to the wrong repo. Can I move the issue to the other repo? ...
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List comprehension rebinds names even after scope of comprehension. Is this right?

...change in Python 3, to improve equivalence between list comprehensions and generator expressions. In Python 2, the list comprehension "leaks" the loop control variable into the surrounding scope: x = 'before' a = [x for x in 1, 2, 3] print x # this prints '3', not 'before' This was ...
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Changing my CALayer's anchorPoint moves the view

...p the view in the same place. I've tried NSLog -ing self.layer.position and self.center and they both stay the same regardless of changes to the anchorPoint. Yet my view moves! ...
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How to add Options Menu to Fragment in Android

...Bundle) to notify the fragment that it should participate in options menu handling. share | improve this answer | follow | ...
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Cannot ping AWS EC2 instance

...cho Request", I got confused by this for a moment. – Andy Jul 10 '18 at 15:23 ...
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Expert R users, what's in your .Rprofile? [closed]

I have always found startup profile files of other people both useful and instructive about the language. Moreover, while I have some customization for Bash and Vim , I have nothing for R. ...