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How do I get Month and Date of JavaScript in 2 digit format?
When we call getMonth() and getDate() on date object, we will get the single digit number .
For example :
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How to drop columns by name in a data frame
I have a large data set and I would like to read specific columns or drop all the others.
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How to add http:// if it doesn't exist in the URL?
...//" . $url;
}
return $url;
}
Recognizes ftp://, ftps://, http:// and https:// in a case insensitive way.
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Maven – Always download sources and javadocs
Is there a way I can configure maven to always download sources and javadocs? Specifying -DdownloadSources=true -DdownloadJavadocs=true everytime (which usually goes along with running mvn compile twice because I forgot the first time) becomes rather tedious.
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Django vs. Model View Controller [closed]
Can somebody explain me where the diferences are between Django and the Model View Controller pattern?
4 Answers
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C++ map access discards qualifiers (const)
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std::map's operator [] is not declared as const, and cannot be due to its behavior:
T& operator[] (const Key& key)
Returns a reference to the value that is mapped to a key equivalent to key, performing insertion if such key does not already exist.
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Exporting data In SQL Server as INSERT INTO
I am using SQL Server 2008 Management Studio and have a table I want to migrate to a different db server.
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How do I start a program with arguments when debugging?
...o Project-><Projectname> Properties. Then click on the Debug tab, and fill in your arguments in the textbox called Command line arguments.
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How to verify that method was NOT called in Moq?
...isn't really a "verify not called" as it could be caught within the method and would still work - providing a false positive!
– Dan
Aug 20 '10 at 9:59
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UnicodeEncodeError: 'charmap' codec can't encode - character maps to , print function [du
...ng POST method. Mostly for debugging process I am getting the page result and displaying it on the screen using print() function.
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