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Android: Create spinner programmatically from array
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391
ArrayAdapter<String> should work.
i.e.:
Spinner spinner = new Spinner(this);
ArrayAdapte...
ERROR: permission denied for sequence cities_id_seq using Postgres
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edited Apr 13 '17 at 12:26
simbo1905
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Ruby on Rails patterns - decorator vs presenter
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104
A decorator is more of a "let's add some functionality to this entity". A presenter is more of...
How to view revision history for Mercurial file?
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129
hg log file
hg diff -r 10 -r 20 file
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iTunes Connect: How to choose a good SKU?
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edited Sep 4 '15 at 16:49
BiscuitBaker
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ModelState.AddModelError - How can I add an error that isn't for a property?
...king my database in Create(FooViewModel fvm){...} to see if the fvm.prop1 and fvm.prop2 already exist in that combination; if so, I want to add an error to the modelstate, then return the whole view. I tried:
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How to start nginx via different port(other than 80)
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183
You have to go to the /etc/nginx/sites-enabled/ and if this is the default configuration, then...
Get int value from enum in C#
...e cast to the type of the enum; e.g. for
enum StarsInMilkyWay:long {Sun = 1, V645Centauri = 2 .. Wolf424B = 2147483649};
you should use
long something = (long)StarsInMilkyWay.Wolf424B;
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Unstaged changes left after git reset --hard
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