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How do emulators work and how are they written? [closed]
...c recompilation
With all of these paths, you have the same overall goal: em>x m>ecute a piece of code to modify processor state and interact with 'hardware'. Processor state is a conglomeration of the processor registers, interrupt handlers, etc for a given processor target. For the 6502, you'd have a...
Open a file with su/sudo inside Emacs
Suppose I want to open a file in an em>x m>isting Emacs session using su or sudo , without dropping down to a shell and doing sudoedit or sudo emacs . One way to do this is
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Postgres DB Size Command
What is the command to find the size of all the databases?
10 Answers
10
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How to em>x m>it from the application and show the home screen?
I have an application where on the home page I have buttons for navigation through the application.
20 Answers
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getString Outside of a Contem>x m>t or Activity
I've found the R.string pretty awesome for keeping hardcoded strings out of my code, and I'd like to keep using it in a utility class that works with models in my application to generate output. For instance, in this case I am generating an email from a model outside of the activity.
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Convert UTC date time to local date time
From the server I get a datetime variable in this format: 6/29/2011 4:52:48 PM and it is in UTC time. I want to convert it to the current user’s browser time using JavaScript.
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How can I change the image displayed in a UIImageView programmatically?
I have an IBOutlet to a UIImageView , but when I look at the UIImageView doc, I can't see any hints about programmatically changing it. Do I have to fetch an UIImage object from that UIImageView ?
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Lock, mutem>x m>, semaphore… what's the difference?
... that's locked and the lock is not shared with any other processes.
A mutem>x m> is the same as a lock but it can be system wide (shared by multiple processes).
A semaphore does the same as a mutem>x m> but allows m>x m> number of threads to enter, this can be used for em>x m>ample to limit the number of cpu, io or r...
Entity Framework Refresh contem>x m>t?
How could I refresh my contem>x m>t? I have entities based on views from my Database and when I made an update over one table Entity that has navigation properties to views, the entity is update but the view don't refresh accord the new updates...just want to get again from the Db the data.
Thanks!
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How can I get a Dialog style activity window to fill the screen?
I am using an activity with the dialog theme set, and I want it to be full screen. I tried all sorts of things, even going through the WindowManager to em>x m>pand the window to full width and height manually, but nothing works.
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