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Create a hexadecimal colour based on a string with JavaScript
...omehow generate a hexadecimal value between #000000 and #FFFFFF , so I can use it as a colour for a HTML element.
13 A...
Apply style to only first level of td tags
...If you need to support that browser (which you probably do, alas), all you can do is select the inner element separately and un-set the style:
.MyClass td { border: solid 1px red; }
.MyClass td td { border: none; }
*Note that the first example references a tbody element not found in your HTML. ...
Can Mockito capture arguments of a method called multiple times?
I have a method that gets called twice, and I want to capture the argument of the second method call.
6 Answers
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How can you hide database output in Rails console?
...ueries are output to the console. This is useful most of the time, but how can you hide it when you do not want to see it?
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What version of javac built my jar?
How can I tell what version of the Java compiler was used to build a jar? I have a jar file, and it could have been built in any one of three JDKs. We need to know exactly which one, so we can certify compatibility. Is the compiler version embedded somewhere in the class files or jar?
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How to customise file type to syntax associations in Sublime Text?
I'd like Sublime 2 editor to treat *.sbt files (to highlight syntax) as Scala language, same as *.scala, but I can't find where to set this up. Do you happen to know?
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Why an interface can not implement another interface?
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A 100% abstract class is functionally equivalent to an interface but it can also have implementation if you wish (in this case it won't remain 100% abstract), so from the JVM's perspective they are different things.
Also the member variable in a 100% abstract class can have any access qualifier,...
How to get MD5 sum of a string using python?
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@Darwesh it's 32 characters because it's the hex representation, do a m.digest_size on top of this code, internal digest is already 16 bytes.
– Baris Demiray
Sep 20 '16 at 16:59
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Find files containing a given text
...e path to the file) for every file of type .php|.html|.js containing the case-insensitive string "document.cookie" | "setcookie"
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Why do objects of the same class have access to each other's private data?
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Because that's how it works in C++. In C++ access control works on per-class basis, not on per-object basis.
Access control in C++ is implemented as a static, compile-time feature. I think it is rather obvious that it is not r...