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Find first element by predicate
...k" as soon as the first element satisfying the predicate is found. You can read more about laziness in the stream package javadoc, in particular (emphasis mine):
Many stream operations, such as filtering, mapping, or duplicate removal, can be implemented lazily, exposing opportunities for optimi...
Find the most frequent number in a numpy vector
...s from a while ago, but for posterity: this is equivalent to the easier-to-read max(set(lVals), key=lVals.count), which does an O(n) count for each unique element of lVals for approximately O(n^2) (assuming O(n) unique elements). Using collections.Counter(lVals).most_common(1)[0][0] from the standar...
How to prevent IFRAME from redirecting top-level window
...ile(1) {} and other infinite loops. I wish each iframe could get its own thread.
– Gregory Magarshak
Mar 29 '17 at 15:53
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IntelliJ show JavaDocs tooltip on mouse over
..., where I can move into the doc pop-up and make it stick - very useful for reading longer docs and navigating. How can I get IntelliJ doc pop-up to stick?! Starting to hate the fact that Android Studio is now official...
– ADTC
Mar 21 '15 at 5:26
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Can I add a custom attribute to an HTML tag?
...tribute is pointless as far as browser behavior is considered. They do not read the DTD. Moreover, they cannot even properly skip the internal subset (which is used here), which explains the “]>” meass. The declaration would be relevant to formal validation only, and should not be used on pro...
Right HTTP status code to wrong input
...g for an HTTP status code equivalent to an InvalidArgumentException. After reading the source article below, we ended up using 422 Unprocessable Entity which states:
The 422 (Unprocessable Entity) status code means the server understands the content type of the request entity (hence a 415 (Unsup...
Unicode Processing in C++
...dard ASCII. If you throw away the main code, you've got a nice library for reading / writing UNICODE.
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MVC 4 @Scripts “does not exist”
...d it worked fine. So looks like you can procrastinate this one (unless I already updated 1 or more of them). :)
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How to determine if object is in array [duplicate]
I need to determine if an object already exists in an array in javascript.
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Why am I suddenly getting a “Blocked loading mixed active content” issue in Firefox?
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However, if an HTTPS page includes HTTP content, the HTTP portion can be read or modified by attackers, even though the main page is served over HTTPS. When an HTTPS page has HTTP content, we call that content “mixed”. The webpage that the user is visiting is only partially encrypted, since s...