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Difference between HTML “overflow : auto” and “overflow : scroll”

When I was studying the overflow property's values, I came across these two values: auto and scroll , which adds scrollbar(s) if the content overflows the element. ...
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How to pass a single object[] to a params object[]

... A simple typecast will ensure the compiler knows what you mean in this case. Foo((object)new object[]{ (object)"1", (object)"2" })); As an array is a subtype of object, this all works out. Bit of an odd solution though, I'll agree. ...
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Rails how to run rake task

How do I run this rake file in terminal/console? 6 Answers 6 ...
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What are the differences between PMD and FindBugs?

There was a question comparing PMD and CheckStyle . However, I can't find a nice breakdown on the differences/similarities between PMD and FindBugs. I believe a key difference is that PMD works on source code, while FindBugs works on compiled bytecode files. But in terms of capabilities, should it ...
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How to get Scala List from Java List?

... EDIT: Note that this is deprecated since 2.12.0. Use JavaConverters instead. (comment by @Yaroslav) Since Scala 2.8 this conversion is now built into the language using: import scala.collection.JavaConversions._ ... lst.toList.foreach{ node => .... } wo...
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How can I calculate the time between 2 Dates in typescript

This works in Javascript 5 Answers 5 ...
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difference between Product Backlog Item and Feature in Team Foundation work item types

I have a question about Microsoft Team Foundation. In Visual Studio, Team Explorer, I can create a new work item. Work item types here are dictated by your team's chosen process template; I'm not sure which process template we're using. In any case, in Team Explorer, when I want to create a new work...
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How to compare times in Python?

...risons can be done and there's also datetime.timedelta() , but I'm struggling to find out how to check if the current time ( datetime.datetime.now() ) is earlier, later or the same than a specified time (e.g. 8am) regardless of the date. ...
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How to find the files that are created in the last hour in unix

How to find the files that are created in the last hour in unix 6 Answers 6 ...
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How can I catch a “catchable fatal error” on PHP type hinting?

I am trying to implement Type Hinting of PHP5 on one of my class, 1 Answer 1 ...