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How fast is D compared to C++?
...that the same seed be used for each iteration of C++, while not so for D?
Setup
I have tweaked the original D source (dubbed scalar.d) to make it portable between platforms. This only involved changing the type of the numbers used to access and modify the size of arrays.
After this, I made the fo...
How do I return multiple values from a function? [closed]
...e canonical way to return multiple values in languages that support it is often tupling .
14 Answers
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How to read from standard input in the console?
...p;ln)
If this still doesn't work, your culprit might be some weird system settings or a buggy IDE.
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How do I localize the jQuery UI Datepicker?
...I figured out the demo and implemented it the following way:
$.datepicker.setDefaults(
$.extend(
{'dateFormat':'dd-mm-yy'},
$.datepicker.regional['nl']
)
);
I needed to set the default for the dateformat too ...
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Creating hard and soft links using PowerShell
...eating symlinks without account elevation, if Developer mode is enabled in Settings, New-Item doesn't. Hopefully in next update.
– papo
Jun 29 '17 at 1:46
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Escaping HTML strings with jQuery
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Since you're using jQuery, you can just set the element's text property:
// before:
// <div class="someClass">text</div>
var someHtmlString = "<script>alert('hi!');</script>";
// set a DIV's text:
$("div.someClass").text(someHtmlString);
/...
Recompile Heroku slug without push or config change
... FYI for me this solution did not work when I had a new ENV value for a setting in a js file that gets compiled into the Rails application.js. It took committing a space to the js file and a push to get the asset to actually recompile.
– Josh Diehl
Oct 14 '...
How to use shared memory with Linux in C
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int result = lseek(mmapFd, size - 1, SEEK_SET);
if (result == -1)
{ ...
Can I use git diff on untracked files?
...d --cacheinfo \
100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 new.txt
(setting up an alias is your friend here).
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Wireshark localhost traffic capture [closed]
... your machine instead and then you'll be able to capture stuff. See CaptureSetup/Loopback.
Summary: you can capture on the
loopback interface on Linux, on
various BSDs including Mac OS X, and
on Digital/Tru64 UNIX, and you might
be able to do it on Irix and AIX, but
you definitely cann...