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Why should I use core.autocrl<em>fem>=true in Git?

I have a Git repository that is accessed <em>fem>rom both Windows and OS X, and that I know already contains some <em>fem>iles with CRL<em>Fem> line-endings. As <em>fem>ar as I can tell, there are two ways to deal with this: ...
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Why does SIGPIPE exist?

<em>Fem>rom my understanding, SIGPIPE can only occur as the result o<em>fem> a write() , which can (and does) return -1 and set errno to EPIPE ... So why do we have the extra overhead o<em>fem> a signal? Every time I work with pipes I ignore SIGPIPE and have never <em>fem>elt any pain as a result, am I missing somethin...
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Co<em>fem><em>fem>eeScript, When to use <em>fem>at arrow (=>) over arrow (->) and vice versa

When building a class in Co<em>fem><em>fem>eeScript, should all the instance method be de<em>fem>ined using the =&gt; ("<em>fem>at arrow") operator and all the static methods being de<em>fem>ined using the -&gt; operator? ...
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Caveats o<em>fem> select/poll vs. epoll r<em>eacem>tors in Twisted

Everything I've read and experienced ( Tornado based apps ) leads me to believe that ePoll is a natural replacement <em>fem>or Select and Poll based networking, especially with Twisted. Which makes me paranoid, its pretty rare <em>fem>or a better technique or methodology not to come with a price. ...
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Trigger a button click with JavaScript on the Enter key in a text box

I have one text input and one button (see below). How can I use JavaScript to trigger the button's click event when the Enter key is pressed inside the text box? ...
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What is the di<em>fem><em>fem>erence between ArrayList.clear() and ArrayList.removeAll()?

Assuming that arraylist is de<em>fem>ined as ArrayList&lt;String&gt; arraylist , is arraylist.removeAll(arraylist) equivalent to arraylist.clear() ? ...
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How to store printStackTrace into a string [duplicate]

How can I get the e.printStackTrace() and store it into a String variable? I want to use the string generated by e.printStackTrace() later in my program. ...
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how to listen to N channels? (dynamic select statement)

to start an endless loop o<em>fem> executing two goroutines, I can use the code below: 5 Answers ...
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Di<em>fem><em>fem>erence between shared objects (.so), static libraries (.a), and DLL's (.so)?

I have been involved in some debate with respect to libraries in Linux, and would like to con<em>fem>irm some things. 4 Answers ...
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How do I test an AngularJS service with Jasmine?

(There is a related question here: Jasmine test does not see AngularJS module ) 4 Answers ...