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Possible to change where Android Virtual Devices are saved?
...thing to be consolidated. Obviously not a huge deal but does anyone here know a workaround for this?
21 Answers
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Mounting multiple volumes on a docker container?
I know I can mount a directory in my host on my container using something like
5 Answers
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Where does the “flatmap that s***” idiomatic expression in Scala come from?
... operation, so it cannot be as widely applied. Also, it requires too much knowledge about the data you are manipulating.
Note: previously I said matching was slower than flatMap -- the opposite is true as a matter of fact, up to the most recent version of Scala at the time of this writing, 2.10.1.)...
Make column not nullable in a Laravel migration
...'m writing a migration to make certain columns in a table nullable right now. For the down function, I of course want to make those columns not nullable again. I looked through the schema builder docs , but couldn't see a way to do this.
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Can I find out the return value before returning while debugging in Intellij?
...ere is a much better way. See answer from Birchlabs for details. It should now be the accepted answer.
– Mikezx6r
Nov 4 '19 at 13:15
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Record file copy operation with Git
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@allyourcode: I'm sorry, I haven't noticed this. Fixed now, thanks.
– Jakub Narębski
Jul 26 '10 at 7:15
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C char array initialization
...har buf[10];
declares and defines the array. The array identifier buf is now an address in memory, and you cannot change where buf points through assignment. So
buf = // anything on RHS
is illegal. Your second and third code fragments are illegal for this reason.
To initialize an array, y...
Non-Singleton Services in AngularJS
...exible services could also easily manage state.
I don't have time right now, but if it will be helpful I can put together a simple Plunker later to demonstrate.
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Reading a string with scanf
...and although not necessarily the &str is also the same memory address. Now strPtr points to str so the memory address stored inside of strPtr is the same as str and thats 12fe60. Finally &strPtr is the address of the variable strPtr, this is not the value stores in strptr but the actual memo...
Pseudo-terminal will not be allocated because stdin is not a terminal
...aving a similar issue in a script that is run here. I added the -t -t but now I am getting a new error. "tcgetattr: Inappropriate ioctl for device"
– MasterZ
Dec 18 '12 at 19:32
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