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C++, copy set to vector
... cend version: output.insert(output.cend(), input.cbegin(), input.cend()); What do you think? Thanks.
– user2015453
Feb 10 '13 at 12:12
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Converting Storyboard from iPhone to iPad
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what about the layout ?
– tryKuldeepTanwar
Jun 9 '16 at 9:58
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How do I print bold text in Python?
...stem for printing bold text on terminals. I'm glad you found out how to do what you want to do, but at some point, you'll want to understand how strings and memory work.
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How can I plot separate Pandas DataFrames as subplots?
...olumns and indices. When invoking df.plot() , I get separate plot images. what I really want is to have them all in the same plot as subplots, but I'm unfortunately failing to come up with a solution to how and would highly appreciate some help.
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How can I check for an empty/undefined/null string in JavaScript?
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But does the job if what you actually want to test for is a string with non-space content. Is there a less-expensive way to test this?
– flash
Oct 22 '10 at 10:02
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How to rollback a specific migration?
...rollback any interceding migrations -- only the one listed. If that is not what you intended, you can safely run rake db:migrate and it will re-run only that one, skipping any others that were not previously rolled back.
And if you ever want to migrate a single migration out of order, there is als...
Better way to cast object to int
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I am listing the difference in each of the casting ways. What a particular type of casting handles and it doesn't?
// object to int
// does not handle null
// does not handle NAN ("102art54")
// convert value to integar
int intObj = (int)obj;
// handles on...
Putting HTML inside Html.ActionLink(), plus No Link Text?
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Thanks :) Now that I see what we used, I almost get embarrassed, doing these things on the server is such waste of server resources...
– Goran Obradovic
Jun 10 '14 at 18:16
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Hash String via SHA-256 in Java
.... Looking at their documentation I can't seem to find any good examples of what I want to do. Can anybody here help me out?
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JSON parsing using Gson for Java
...r config matters
despite the lack of information (even gson page), that's what I found and used:
starting from
Map jsonJavaRootObject = new Gson().fromJson("{/*whatever your mega complex object*/}", Map.class)
Each time gson sees a {}, it creates a Map (actually a gson StringMap )
Each time gs...