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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 to use enum values in f:selectItem(s)
... <o:importConstants> instead of a bean.
<o:importConstants type="com.example.Status" />
<h:selectOneMenu value="#{bean.question.status}" >
<f:selectItems value="#{Status}" />
</h:selectOneMenu>
If you intend to control the labels as well, you could add them to t...
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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