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How to merge two files line by line in Bash
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How does it work if I would like to use a delimiter?
– Teja
Apr 29 '16 at 14:31
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How can I convert a PFX certificate file for use with Apache on a linux server?
How can I convert a PFX certificate file for use with Apache on a linux server?
5 Answers
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How many characters can a Java String have?
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Integer.MAX_VALUE always 2,147,483,647 (231 - 1)
(Defined by the Java specification, the maximum size of an array, which the String class uses for internal storage)
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Half your maximum heap size (since each character is two bytes) whichever is smaller.
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How to get the index of a maximum element in a numpy array along one axis
...ss all axis, not along a given axis as the OP asks: it is wrong. Moreover, if there is more than one maximum, it retrieves the indices of only the first maximum: this should be pointed out. Try with a = np.array([[1,4,3],[4,3,1]]) to see that it returns i,j==0,1, and neglects the solution at i,j==1,...
Hiding textarea resize handle in Safari
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What if I want to show it on hover after I've set resize:none ?
– Michael Forrest
Sep 24 '10 at 11:33
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Is there any difference between __DIR__ and dirname(__FILE__) in PHP?
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Their result is exactly the same ; so, no difference on that.
For example, the two following lines :
var_dump(dirname(__FILE__));
var_dump(__DIR__);
Will both give the same output :
string '/home/squale/developpement/tests/temp' (length=37)
But, there are at ...
Is there a “default” MIME type?
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The least specific official MIME type is application/octet-stream. Without any additional information, it says "here is a bunch of bytes, hopefully there is an application over on your end which knows what to do with them". Sometimes the...
How to make a vertical line in HTML
...oo but separating them is handy as then you can easily adjust in one place if needed. Also putting it in a separate CSS file is better for performance as it can be cached by the browser and you end up transmitting less bytes over the wire each time you request the rendered HTML.
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Valid content-type for XML, HTML and XHTML documents
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HTML: text/html, full-stop.
XHTML: application/xhtml+xml, or only if following HTML compatbility guidelines, text/html. See the W3 Media Types Note.
XML: text/xml, application/xml (RFC 2376).
There are also many other media types based around XML, for example application/rss+xml or image/...
What are the differences between double-dot “..” and triple-dot “…” in Git diff commit ranges?
What are the differences between the following commands?:
5 Answers
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