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What is the difference between “Form Controls” and “ActiveX Control” in Excel 2010?

...two kind of controls that can be inserted into a document: Form Controls and ActiveX Controls . 4 Answers ...
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How to change tab size on GitHub?

... It's only available as part of the editing feature through the Ace editor and the change is not persisted. This blog post gives some more information about the embedded IDE. However, provided you know the url of the blob (file) you're willing to review, you can switch to the edit mode easily by c...
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Wrapping StopWatch timing with a delegate or lambda?

I'm writing code like this, doing a little quick and dirty timing: 10 Answers 10 ...
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When and why would you seal a class?

In C# and C++/CLI the keyword sealed (or NotInheritable in VB) is used to protect a class from any inheritance chance (the class will be non-inheritable). I know that one feature of object-oriented programming is inheritance and I feel that the use of sealed goes against this feature, it stop...
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Difference between object and class in Scala

I'm just going over some Scala tutorials on the Internet and have noticed in some examples an object is declared at the start of the example. ...
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Where does Java's String constant pool live, the heap or the stack?

I know the concept of a constants pool and the String constant pool used by JVMs to handle String literals. But I don't know which type of memory is used by the JVM to store String constant literals. The stack or the heap? Since its a literal which is not associated with any instance I would assume ...
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Useful GCC flags for C

Beyond setting -Wall , and setting -std=XXX , what other really useful, but less known compiler flags are there for use in C? ...
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How can you diff two pipelines in Bash?

...two pipelines without using temporary files in Bash? Say you have two command pipelines: 3 Answers ...
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Is a `=default` move constructor equivalent to a member-wise move constructor?

... same declared function type (except for possibly differing ref-qualifiers and except that in the case of a copy constructor or copy assignment operator, the parameter type may be “reference to non-const T”, where T is the name of the member function’s class) as if it had been implicitly decla...
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classical inheritance vs prototypal inheritance in javascript

I have googled so many links and can't get good idea about the difference between classical inheritance and prototypal inheritance? ...