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How to get a property value based on the name
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You'd want GetValue instead of SetValue
– Matt Greer
Apr 1 '11 at 0:46
can...
Store select query's output in one array in postgres
...HERE clause like WHERE values = ANY(my_array). The ANY takes an array or a set and will check for presence in that array/set, so it functions equivalently to IN () in a sense
– user2490003
Jun 12 '18 at 19:56
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Is bool a native C type?
...pilers' bit types. For example, bool x=4294967296LL; or bool x=0.1; would set x to one on C99, but would likely set most typedef versions to zero.
– supercat
May 18 '16 at 21:48
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Using IQueryable with Linq
...tackOverflowUser No - that's the beauty of IQueryable<T> - it can be setup to evaluate when you get the results - which means the Where clause, used after the fact, will still get translated into a SQL statement run on the server, and pull only the required elements across the wire...
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Can anybody push to my project on github?
I am new to git as well as github. I set up a repo on github, and I can push local stuff to this remote repo. Now here is the question: just after I push something to the remote repo, and I refresh the page, I can see the changes are uploaded(for example, if I wrote a readme.txt and push it to the r...
How do you remove duplicates from a list whilst preserving order?
...ates from list in Python, whilst preserving order? I know that I can use a set to remove duplicates, but that destroys the original order. I also know that I can roll my own like this:
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Unique Key constraints for multiple columns in Entity Framework
...ex("IX_FirstAndSecond", 1, IsUnique = true)]
public int FirstColumn { get; set; }
[Index("IX_FirstAndSecond", 2, IsUnique = true)]
public int SecondColumn { get; set; }
The second parameter in the attribute is where you can specify the order of the columns in the index.
More information: MSDN
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How to change current working directory using a batch file
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not worth an own answer, but you can set "root=/d D:\Work\Root" and cd %root% or even set "root=cd /d D:\Work\Root" and just %root%
– Stephan
Feb 25 at 14:47
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What are Aggregates and PODs and how/why are they special?
... implementations) a pointer to the so-called vtable of the class, which is set in the constructor, so brace-initialization would be insufficient. You could figure out the rest of the restrictions in a similar manner as an exercise :).
So enough about the aggregates. Now we can define a stricter set...
String replacement in Objective-C
...multiple string replacement:
NSString *s = @"foo/bar:baz.foo";
NSCharacterSet *doNotWant = [NSCharacterSet characterSetWithCharactersInString:@"/:."];
s = [[s componentsSeparatedByCharactersInSet: doNotWant] componentsJoinedByString: @""];
NSLog(@"%@", s); // => foobarbazfoo
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