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How to drop into REPL (Read, Eval, Print, Loop) from Python code

...trary point in its execution, even if the script was launched from the command line? 6 Answers ...
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Cannot set boolean values in LocalStorage?

...e, as written in the description of Equal (==) in MDC*: If the two operands are not of the same type, JavaScript converts the operands then applies strict comparison. If either operand is a number or a boolean, the operands are converted to numbers if possible; else if either operand is a string...
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How to serialize Joda DateTime with Jackson JSON processor?

... This has become very easy with Jackson 2.0 and the Joda module. ObjectMapper mapper = new ObjectMapper(); mapper.registerModule(new JodaModule()); Maven dependency: <dependency> <groupId>com.fasterxml.jackson.datatype</groupId> <artifactI...
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Delete the first three rows of a dataframe in pandas

I need to delete the first three rows of a dataframe in pandas. 7 Answers 7 ...
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How do I convert a string to a lower case representation?

... thx a lot I completely missed the strings package :) and googling didn't bring up anything – oers May 2 '12 at 10:16 3 ...
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Copy array items into another array

...rrayA.concat(arrayB); The value of newArray will be [1, 2, 3, 4] (arrayA and arrayB remain unchanged; concat creates and returns a new array for the result). share | improve this answer |...
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Remove 'a' from legend when using aesthetics and geom_text

... this was not that obvious. A proper example would have used the OP's code and just added the missing argument like this: .. geom_text(aes(label=Species), show_guide = F) + .. share | improve this...
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How do you build a Singleton in Dart?

...all when it's really a constructor definition. There's the _internal name. And there's the nifty language design point that Dart lets you start out (dart out?) using an ordinary constructor and then, if needed, change it to a factory method without changing all the callers. – J...
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Rails 3: “field-with-errors” wrapper changes the page appearance. How to avoid this?

... One little question: Why both the label and the input are wrapped ? How Rails decide what to wrap ? – Misha Moroshko Mar 11 '11 at 2:03 ...
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iPhone system font

...uses Helvetica or a variant thereof. The original iPhone, iPhone 3G and iPhone 3GS system interface uses Helvetica. As first noted by the always excellent DaringFireball, the iPhone 4 uses a subtly revised font called "Helvetica Neue." DaringFireball also notes that this change ...