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What does the line “#!/bin/sh” mean in a UNIX shell script?
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Marc BMarc B
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MySQL foreign key constraints, cascade delete
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Marc BMarc B
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Which is the fastest algorithm to find prime numbers?
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Stan_Dodo
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answered Nov 4 '14 at 9:43
KoushaKousha
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How does RegexOptions.Compiled work?
...1 COM Computers
205 MAT Mathematics
189 ENG English
222 SCI Science
333 TA Tamil
5555 KA Kannada
6666 TL Telugu
777777 FR French
"""
#compile reg expression / successfully compiled regex can be used in any regex
#functions
find_subject_code=re.compile("\d+",re.M)
#using compiled reg...
Favicons - Best practices
I'm trying to get my head around all these different sizes and formats that are needed for Favicons, Touch icons and now Tile icons too.
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file_get_contents(“php://input”) or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON
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Marc BMarc B
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Overloading member access operators ->, .*
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std::cout << x.a << y->a << z->a; // print "333"
}
->*
This one is only tricky in that there is nothing special about it. The non-overloaded version requires an object of pointer to class type on the left-hand side and an object of pointer to member type on the r...
An example of how to use getopts in bash
I want to call myscript file in this way:
7 Answers
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How to add a browser tab icon (favicon) for a website?
... I did not find that simply placing an ICO file named favicon.ico in my site's root directory caused either FireFox or Chrome to load it. So I went the <link rel route. BUT, my site's address isn't reliably listed in DNS, so I can't count on href="http://example.com" to retrieve it. So I...
How update the _id of one MongoDB Document?
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BrazaBR
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answered Jun 5 '13 at 23:28
Patrick WolfPatrick Wolf
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