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Getting started with F# [closed]
...ost performant. Problem one performs a lot better with: let problem1 = [1..999] |> List.filter (fun x -> (x % 5 = 0 || x % 3 = 0)) |> Seq.sum;; I'd suggest measuring time of your solution and the provided ones. stackoverflow.com/questions/4528355/…
– Ostkontentitan
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How to “undelete” a deleted folder in Subversion / TortoiseSVN?
...ngDeletedFolder
say you find that the directory was deleted in revision 999
(btw: you might find it easier to find the revision number with the svn repo browser)
copy the folder from revision minus 1
svn copy http://svnserver/path/to/folderContainingDeletedFolder/deletedFolder@998 http://svnse...
Align image in center and middle within div
...{
width: 100%;
height: 100%;
display: flex;
background-color: #999;
}
* {
margin: 0;
padding: 0;
}
.parent {
margin: auto;
background-color: #000;
display: flex;
height: 80%;
width: 80%;
}
.child {
margin: auto; /* Magic! */
max-width: 100%;
max...
How to apply shell command to each line of a command output?
...50904.pw | sed -r 's/^(.*)(\|006\|00032\|)(.*)$/echo "\1\2\3 - ID `shuf -i 999-14999 -n 1`"/e'
– sgsi
Sep 8 '15 at 21:37
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Remove a string from the beginning of a string
.... preg_quote($prefix, '/') . '/', '', $str);
Takes: 0.1749 ms (0.000,174,999 seconds) the 1st run (compiling), and 0.0510 ms (0.000,051,021 seconds) after.
Profiled on my server, obviously.
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Develop Android app using C#
...for free, however Mono for Android Professional is $399 and Enterprise is $999. store.xamarin.com
– Darren
Jun 9 '12 at 15:19
13
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What does “Memory allocated at compile time” really mean?
... is declared like so
const char *c_string = "Here goes a thousand chars...999";//implicit \0 at end
and you then were to vim your_compiled_bin, you'd actually be able to see that string in the bin somewhere. In that case, yes: the executable will be 1 k bigger, because it contains the string in f...
How to populate/instantiate a C# array with a single value?
...nteger sequences:
var items = Enumerable.Range(0, 1000).ToArray(); // 0..999
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maxlength ignored for input type=“number” in Chrome
...a constrained range, not the actual character length of the value, though -9999 to 9999 will cover all 0-4 digit numbers), or you can use a regular text input and enforce validation on the field with the new pattern attribute:
<input type="text" pattern="\d*" maxlength="4">
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How do I initialize a byte array in Java?
...ax.xml.bind was sadly removed in Java 9.
– randomdude999
Jan 5 '19 at 22:02
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