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Edit line thickness of CSS 'underline' attribute
...d to alter the HTML and pure CSS solution which won't alter positions like what borders do.
– Joel Karunungan
Apr 26 at 5:06
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static function in C
What is the point of making a function static in C?
7 Answers
7
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Delete column from SQLite table
...ing tables to add primary key. So if primary key is important, this is not what you should use
– Tim
Feb 2 '18 at 11:19
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SQL Server Management Studio, how to get execution time down to milliseconds
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What you want to do is this:
set statistics time on
-- your query
set statistics time off
That will have the output looking something like this in your Messages window:
SQL Server Execution Times: CPU time = 6 ms,...
What's invokedynamic and how do I use it?
... JVM and one of those cool features is invokedynamic. I would like to know what it is and how does it make reflective programming in Java easier or better?
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How to get a JavaScript object's class?
...-based language, as opposed to Java being a class-based one.
Depending on what you need getClass() for, there are several options in JavaScript:
typeof
instanceof
obj.constructor
func.prototype, proto.isPrototypeOf
A few examples:
function Foo() {}
var foo = new Foo();
typeof Foo; ...
Performance differences between debug and release builds
...determine that the code has no possible side-effect. This optimization is what makes profiling code so tricky.
Code hoisting. Code inside a loop that is not affected by the loop can be moved out of the loop. The optimizer of a C compiler will spend a lot more time on finding opportunities to hois...
Pinging servers in Python
...after 2000 milliseconds) and maybe "-t 3" (exit after 3 seconds, no matter what)
– eludom
Oct 19 '14 at 10:08
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How does one write code that best utilizes the CPU cache to improve performance?
This could sound like a subjective question, but what I am looking for are specific instances, which you could have encountered related to this.
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Difference between Lookup() and Dictionary(Of list())
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@nawfal - that's exactly what Lookups are for. From msdn: "You can create an instance of a Lookup<TKey, TElement> by calling ToLookup on an object that implements IEnumerable<T>."
– Niall Connaughton
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