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Reading 64bit Registry from a 32bit application
...(result ?? new List<string>().AsEnumerable()).OrderBy(x => x);
}
Now you can simply use the functions above as follows:
Example 1: Get SQL instance names
var sqlRegPath=@"SOFTWARE\Microsoft\Microsoft SQL Server\Instance Names\SQL";
foreach (var valueName in GetAllRegValueNames(sqlRegPath))...
How to sort objects by multiple keys in Python?
...post I just
referenced influenced each other in some way, though I don't know which order.
In case the link dies here's a very quick synopsis of examples not covered above:
mylist = sorted(mylist, key=itemgetter('name', 'age'))
mylist = sorted(mylist, key=lambda k: (k['name'].lower(), k['age']))
...
RESTful Login Failure: Return 401 or Custom Response
... boolean questions in an RESTful service is a slippery sloop down to RPC.
Now I dont know how the services that you looked on is behaving. But a good way of solving this is to have something like an Account object, that you try to GET. If you credentials are correct, you will get the Account object...
Detect all Firefox versions in JS
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If you'd like to know what is the numeric version of FireFox you can use the following snippet:
var match = window.navigator.userAgent.match(/Firefox\/([0-9]+)\./);
var ver = match ? parseInt(match[1]) : 0;
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How to find the length of a string in R
... a string (number of characters in a string) without splitting it in R? I know how to find the length of a list but not of a string.
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ARC and bridged cast
... (id)[[UIColor lightGrayColor] CGColor], nil];
Note that as of right now, Apple's example code is missing the (id) cast I have above, which is still necessary to avoid a compiler error.
share
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Associativity of “in” in Python?
...n) # perform 1 in []
9 LOAD_CONST 2 ('a') # now load 'a'
12 COMPARE_OP 6 (in) # compare result of (1 in []) with 'a'
# throws Error coz (False in 'a') is
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How do I convert an array object to a string in PowerShell?
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@martin bonner : thanks, it makes sense now. I don't know how I messed this up.
– Johan Boulé
Sep 13 '18 at 22:42
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Using i and j as variables in Matlab
...oop 1 billion times show no statistical difference in timing). For all we know there is special code to handle exactly this and using variables other than i and j (and k?) is actually slightly slower. And differences that do exist are miniscule to non-existent in real life. There simply is no reason...
Android Log.v(), Log.d(), Log.i(), Log.w(), Log.e() - When to use each one?
... stuff happens. Use this tag in places like inside a catch statement. You know that an error has occurred and therefore you're logging an error.
Log.w: Use this when you suspect something shady is going on. You may not be completely in full on error mode, but maybe you recovered from some unexpected...