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Difference between object and class in Scala
...cala tutorials on the Internet and have noticed in some examples an object is declared at the start of the example.
13 Answ...
How to detect Adblock on my website?
I would like to be able to detect if the user is using adblocking software when they visit my website. If they are using it, I want to display a message asking them to turn it off in order to support the project, like this website does.
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What's the “average” requests per second for a production web application?
...e of reference in terms of what's considered "fast"; I'd always wondered this but have never found a straight answer...
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URL Fragment and 302 redirects
It's well known that the URL fragment (the part after the # ) is not sent to the server.
4 Answers
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Why use non-member begin and end functions in C++11?
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edited Sep 30 '11 at 23:06
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python design patterns [closed]
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Intermediate and Advanced Software Carpentry in Python
Code Like a Pythonista: Idiomatic Python
Python Idioms and Efficiency
Google Developers Day US - Python Design Patterns
Another resource is by example at the Python Recipes. A good number do not follow best practices but you can find some ...
Logic to test that 3 of 4 are True
...instance, in C++:
if ((int)a + (int)b + (int)c + (int)d == 3)
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This is well defined in C++: the standard (§4.7/4) indicates that converting bool to int gives the expected values 0 or 1.
In Java and C#, you can use the following construct:
if ((a?1:0) + (b?1:0) + (c?1:0) + (d?1:0) == 3)
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“The remote certificate is invalid according to the validation procedure.” using Gmail SMTP server
I'm getting this error:
20 Answers
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Is it possible to insert multiple rows at a time in an SQLite database?
In MySQL you can insert multiple rows like this:
24 Answers
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Press alt + numeric in bash and you get (arg [numeric]) what is that?
Press alt + numeric in bash and you get (arg [numeric]) what is that?
7 Answers
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