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Avoiding an ambiguous match exception
... on a type via reflection because I do not know the type of the object at compile-time (I do know, however, it has a Parse method, taking a string).
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Concatenating string and integer in python
...d in Python 3.0, and backported to Python 2.6 and later (see stackoverflow.com/a/792745/4648642)
– MechtEngineer
Apr 18 '18 at 2:37
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How to add edge labels in Graphviz?
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Send email with PHPMailer - embed image in body
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Piping buffer to external command in Vim
.... I would like to send contents of the current buffer to stdin of external command (lets say mail). My final purpose is to set a shortcut to quickly send email from current Vim buffer. I am guessing this should be a trivial stuff, but I couldn't find a way to send Vim buffer to an external command. ...
How can I use “puts” to the console without a line break in ruby on rails?
...I was just looking into the reasoning behind flush to answer @rubyprince's comment, and realised this could be cleaned up a little by simply using $stdout.sync = true...
$stdout.sync = true
100.times do
print "."
sleep 1
end
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What is the difference between LINQ ToDictionary and ToLookup
...lified way of looking at it is that a Lookup<TKey,TValue> is roughly comparable to a Dictionary<TKey,IEnumerable<TValue>>
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Mark error in form using Bootstrap
...strap 3 uses different classes such as has-error. Pleaserefer getbootstrap.com/css
– Ninthu
May 4 '14 at 15:26
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