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How to scroll to top of long ScrollView layout?
For part of my app, the user is presented with a list of names and is asked to group them as they see fit.
15 Answers
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Google Maps v2 - set both my location and zoom in
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@AlanHaverty: The sample app that I link to in the answer contains that code. It runs perfectly fine. I just tested it now on a Nexus 9 running Android 7.0, and a Nexus 6P running Android 6.0.1. It has run perfectly fine for a couple of years. It doe...
Android: How do I get string from resources using its name?
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If you're in an android.support.v4.app.Fragment, you can just call getString(R.string.mystring) directly.
– JaKXz
Mar 5 '14 at 20:20
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How do I install an R package from source?
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worth noting that because repos = NULL this approach will not install dependencies e.g. from CRAN. this answer suggests devtools::install_local(path_to_file) which to me is simpler (fewer arguments to supply) and better (installs dependencies too).
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No module named MySQLdb
... Urghhgwaarrbl... there goes my hopes of using python3 in my Django app
– Don Cheadle
Feb 2 '15 at 16:45
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How to add new elements to an array?
...-defining the object size allows the compiler to optimize memory. For some applications, it matters. A small app running on a modern computer can probably get away with a lot of Lists before memory becomes a problem.
– DraxDomax
Dec 12 '19 at 12:33
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How to run a python script from IDLE interactive shell?
...'helloworld.py').read())
If your file not in the same dir:
exec(open('./app/filename.py').read())
See https://stackoverflow.com/a/437857/739577 for passing global/local variables.
In deprecated Python versions
Python2
Built-in function: execfile
execfile('helloworld.py')
It normally cann...
How to force composer to reinstall a library?
I'm using the ZF2 skeleton app and it has a .gitignore that prevents external libraries from being commited to git. While debugging I like to go and change stuff here and there in the libraries' source to learn how things work. If these were version controlled it would be very easy to revert them ba...
Javascript swap array elements
... out by @Jan Although I still find myself utilizing the temporary variable approach as it's cross-language (e.g. C/C++) and the first approach that usually pops into my mind.
– Ultimater
Aug 15 '18 at 7:22
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Convert JSON String to JSON Object c#
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app.quicktype.io/#l=C%23 and jsonplaceholder.typicode.com
– Kiquenet
Aug 14 at 10:01
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