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What is “lifting” in Scala?
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Suppress warning “Category is implementing a method which will also be implemented by its primary cl
...our override
#pragma clang diagnostic pop
I found the information here: http://www.cocoabuilder.com/archive/xcode/313767-disable-warning-for-override-in-category.html
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Automatic counter in Ruby for each?
...tal Ruby and if you don't know it, you're going to be in big trouble (try: http://poignantguide.net/ruby/).
Taken from the Ruby source code:
hash = Hash.new
%w(cat dog wombat).each_with_index {|item, index|
hash[item] = index
}
hash #=> {"cat"=>0, "wombat"=>2, "dog"=>1}
...
Is there a C# type for representing an integer Range?
...};
foreach (var name in names[1..4])
{
yield return name;
}
Check out https://blogs.msdn.microsoft.com/dotnet/2018/12/05/take-c-8-0-for-a-spin/ for more detail.
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Git - What is the difference between push.default “matching” and “simple”
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How To Check If A Key in **kwargs Exists?
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MySQL: determine which database is selected?
...
In the comments of http://www.php.net/manual/de/function.mysql-db-name.php I found this one from ericpp % bigfoot.com:
If you just need the current database name, you can use MySQL's SELECT DATABASE() command:
<?php
function mysql_current...
How to pass arguments and redirect stdin from a file to program run in gdb?
...pe this helps.
Disclaimer: This solution is not mine, it is adapted from https://web.stanford.edu/class/cs107/guide_gdb.html
This short guide to gdb was, most probably, developed at Stanford University.
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Converting an array of objects to ActiveRecord::Relation
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How are “mvn clean package” and “mvn clean install” different?
...r understanding maven build lifecycle please go through the following link https://ayolajayamaha.blogspot.in/2014/05/difference-between-mvn-clean-install.html
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