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Is there any way to put malicious code into a regular expression?
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4
NFA->DFA conversion can produce exponential state explosion, turning a time DoS into a space DoS, as well as the time cost of generating ...
Can I list-initialize a vector of move-only type?
If I pass the following code through my GCC 4.7 snapshot, it tries to copy the unique_ptr s into the vector.
5 Answers
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Streaming a video file to an html5 video player with Node.js so that the video controls continue to
...ath");
http.createServer(function (req, res) {
if (req.url != "/movie.mp4") {
res.writeHead(200, { "Content-Type": "text/html" });
res.end('<video src="http://localhost:8888/movie.mp4" controls></video>');
} else {
var file = path.resolve(__dirname,"movie.mp4");
fs.s...
How do I pick randomly from an array?
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1140
Just use Array#sample:
[:foo, :bar].sample # => :foo, or :bar :-)
It is available in Ruby...
How exactly does the “Specific Version” property of an assembly reference work in Visual Studio?
...resolution process fails. This results in a compiler warning (warning MSB3245) that tells you that the reference could not be resolved.
Interestingly enough, the build then continues! If the code has no actual references to the assembly, the build succeeds (with the previously mentioned warning). If...
Does the JVM prevent tail call optimizations?
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74
This post: Recursion or Iteration? might help.
In short, tail call optimization is hard to do i...
RSA Public Key format
... PUBLIC KEY also has an indicator saying which type of key it is (see RFC 3447). You can see this using openssl asn1parse and -strparse 19, as described in this answer.
EDIT: Following your edit, your can get the details of your RSA PUBLIC KEY structure using grep -v -- ----- | tr -d '\n' | base64 ...
Window vs Page vs UserControl for WPF navigation?
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edited May 23 '17 at 12:34
Community♦
111 silver badge
answered Aug 31 '12 at 13:11
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How do I handle the window close event in Tkinter?
... nbro
10.9k1717 gold badges7676 silver badges140140 bronze badges
answered Sep 21 '08 at 14:51
Matt GregoryMatt Gregory
5,43...