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Example of Named Pipes
...n example server (copied from the link):
var server = new NamedPipeServer<SomeClass>("MyServerPipe");
server.ClientConnected += delegate(NamedPipeConnection<SomeClass> conn)
{
Console.WriteLine("Client {0} is now connected!", conn.Id);
conn.PushMessage(new SomeClass ...
How to get a number of random elements from an array?
...destructive (and fast) function:
function getRandom(arr, n) {
var result = new Array(n),
len = arr.length,
taken = new Array(len);
if (n > len)
throw new RangeError("getRandom: more elements taken than available");
while (n--) {
var x = Math.floor(Math...
Getting started with Haskell
... haskell 99 problems page. These start off very basic, and get more difficult as you go on. It is very good practice doing a lot of those, as they let you practice your skills in recursion and higher order functions. I would recommend skipping any problems that require randomness as that is a bit mo...
How to hide element using Twitter Bootstrap and show it using jQuery?
...sing either .hidden, or .hide if you're using Bootstrap 4.x use .d-none.
<div id="myId" class="d-none">Foobar</div>
To show it: $("#myId").removeClass('d-none');
To hide it: $("#myId").addClass('d-none');
To toggle it: $("#myId").toggleClass('d-none');
(thanks to the comment by Fan...
std::next_permutation Implementation Explanation
...t count 1, 2, 3, 10, ... because there are still 4, 5, ... in between and although 10 is larger than 3, there are missing numbers which can be gotten by increasing 3 by a smaller amount. In the example above we see that 1 stays as the first number for a long time as there are many reorderings of the...
fatal: early EOF fatal: index-pack failed
...l clone to truncate the amount of info coming down:
git clone --depth 1 <repo_URI>
When that works, go into the new directory and retrieve the rest of the clone:
git fetch --unshallow
or, alternately,
git fetch --depth=2147483647
Now, do a regular pull:
git pull --all
I think ...
HTML5 doctype putting IE9 into quirks mode?
...
Placing:
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
in the <head> tag should do it.
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Counting the number of elements with the values of x in a vector
...
You can just use table():
> a <- table(numbers)
> a
numbers
4 5 23 34 43 54 56 65 67 324 435 453 456 567 657
2 1 2 2 1 1 2 1 2 1 3 1 1 1 1
Then you can subset it:
> a[names(a)==435]
435
3
Or conve...
Override and reset CSS style: auto or none don't work
...idth: auto;
min-width: 0;
display: table;
}
Edit: min-width defaults to 0, not auto
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Event Signature in .NET — Using a Strong Typed 'Sender'? [closed]
...
The Windows Runtime (WinRT) introduces a TypedEventHandler<TSender, TResult> delegate, which does exactly what your StrongTypedEventHandler<TSender, TResult> does, but apparently without the constraint on the TResult type parameter:
public delegate void TypedEventHandler&...