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LINQ Using Max() to select a single row
I'm using LINQ on an IQueryable returned from NHibernate and I need to select the row with the maximum value(s) in a couple of fields.
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Interface Builder: What are the UIView's Layout iOS 6/7 Deltas for?
I just noticed the iOS 6/7 Delta property found under the UIView's structs layout.
6 Answers
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Check if element is visible in DOM
Is there any way that I can check if an element is visible in pure JS (no jQuery) ?
18 Answers
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Calculating distance between two points, using latitude longitude?
Here's my try, it's just a snippet of my code:
9 Answers
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How can I get a side-by-side diff when I do “git diff”?
When I type "git diff", I'd like to see a side-by-side diff, like with "diff -y", or like to display the diff in an interactive diff tool like "kdiff3". How can this be done?
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Does Haskell require a garbage collector?
I'm curious as to why Haskell implementations use a GC.
8 Answers
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How do I convert a datetime to date?
...return value of datetime.datetime.now()) to a datetime.date object in Python?
7 Answers
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Is floating point math broken?
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Binary floating point math is like this. In most programming languages, it is based on the IEEE 754 standard. The crux of the problem is that numbers are represented in this format as a whole number times a power of two; rational ...
Split a module across several files
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Rust's module system is actually incredibly flexible and will let you expose whatever kind of structure you want while hiding how your code is structured in files.
I think the key here is to make use of pub use, which will allow you to re-...
How to add column if not exists on PostgreSQL?
Question is simple. How to add column x to table y , but only when x column doesn't exist ? I found only solution here how to check if column exists.
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