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Can You Get A Users Local LAN IP Address Via JavaScript?
...calDescription(sdp, noop, noop);
}).catch(function(reason) {
// An error occurred, so handle the failure to connect
});
//listen for candidate events
pc.onicecandidate = function(ice) {
if (!ice || !ice.candidate || !ice.candidate.candidate || !ice.candidate.candidate.match(i...
Understanding the map function
...your function should look for None and handle them, otherwise you will get errors. In Python 3 map() will stop after finishing with the shortest list. Also, in Python 3, map() returns an iterator, not a list.
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How do I enable C++11 in gcc?
... Makefile syntax requires tab characters, or it will give cryptic, idiotic errors. Which is why I use gmake with RECIPEPREFIX as shown in the documentation. Tab characters are an abomination; use them never.
– Parthian Shot
Aug 20 '15 at 17:34
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What Automatic Resource Management alternatives exist for Scala?
... type-safe alternative: a resource outside withResource block will be type error.
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How to parse unix timestamp to time.Time
I'm trying to parse an Unix timestamp but I get out of range error. That doesn't really makes sense to me, because the layout is correct (as in the Go docs):
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Async call with await in HttpClient never returns
... as a response, it actually just hangs in the nested await call(s) with no errors. A silly mistake, but had I seen this post it might have saved me some time checking through the code for something odd.
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C#: Abstract classes need to implement interfaces?
...the point. Someone coming to Stack Overflow, having received this compiler error, but having an abstract class in which it would be a mistake to supply an implementation, are stuck without a good solution - would have to write implementation methods that threw runtime exceptions, a horrendous work-a...
Why are there two ways to unstage a file in Git?
...ut the modified file and its exit code is 1 which will be considered as an error in a script.
Edit: git checkout HEAD to-be-modified to-be-removed also works for unstaging, but removes the change completely from the workspace
Update git 2.23.0: From time to time, the commands change. Now, git stat...
Implement paging (skip / take) functionality with this query
..., order by is mandatory, I was trying this without order by clause and got error "incorrect syntax" had no idea what was wrong until I look into MSDN syntax and learned that order by is mandatory.
– Esen
Aug 12 '14 at 15:55
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How do I get a TextBox to only accept numeric input in WPF?
...now this is a bit late but I'm trying to implement this but I keep getting errors. I'm guessing I'm missing some references. Are there any that are meant to be typed in other than the defaults after you created a class?
– Offer
May 29 '14 at 12:56
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