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How to check if a string is a valid hex color representation?
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By definition this is correct, but codes with a length of 3 are valid for browser interpretation, too. color: #f00; will be interpreted as red (#ff0000) aswell.
– Smamatti
Nov 6 '11 at 1...
git rebase, keeping track of 'local' and 'remote'
...evant extracts)
git rebase man page:
Note that a rebase merge works by replaying each commit from the working branch on top of the <upstream> branch.
Because of this, when a merge conflict happens:
the side reported as 'ours' is the so-far rebased series, starting with <upstrea...
Entity Framework - Include Multiple Levels of Properties
...nd the error highlighting should go away.
– JohnWrensby
Apr 22 '17 at 20:29
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I want to emphasize...
Different ways of loading a file as an InputStream
...st that loading absolute URLs, like "/foo/bar.properties" treated the same by class.getResourceAsStream(String) and class.getClassLoader().getResourceAsStream(String). This is NOT the case, at least not in my Tomcat configuration/version (currently 7.0.40).
MyClass.class.getResourceAsStream("/foo/b...
Calling a parent window function from an iframe
...ways take into account that parent document and iframe document must match by protocol and domain name. If it does not happen then you will get a security error as it is not allow to have cross domain scripting.
– a4bike
Sep 2 '15 at 16:08
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Create instance of generic type in Java?
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Good approach by this code may cause ClassCastException if You use in the generic a generic type. Then You retrive the actualType argument You should check that it is also ParamterizedType and if so return his RawType (or something better ...
Is there a version of JavaScript's String.indexOf() that allows for regular expressions?
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From the well-known JavaScript book published by O'Reilly: "substr has not been standardized by ECMAScript and is therefore deprecated." But I like the basic idea behind what you are getting at.
– Jason Bunting
Nov 7 '08 at 23:50
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How to set JVM parameters for Junit Unit Tests?
... build cycle. Running the unit tests in the IDE is a separate process, and by default has no knowledge of the build process. To my knowledge, there is no way of connecting these - although I'm happy to be told otherwise. Is this something you have knowledge of / have done - in which case, can you sh...
Check if a JavaScript string is a URL
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@HernánEche What so you mean by slow? start = new Date(); isURL("http://michalstefanow.com"); end = new Date(); diff = end - start; console.log(diff) I put a kettle on, went to a toilet, called my mum and the thing was done in no time...
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Generate colors between red and green for a power meter?
...ue - to move from value X to value Y in N steps, each step you increment X by (Y-X)/N - though it will look nicer if you move in the HSV space rather than RGB
– Paul Dixon
Sep 19 '14 at 15:44
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