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How to create a HTTP server in Android? [closed]
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Consider this one:
https://github.com/NanoHttpd/nanohttpd.
Very small, written in Java. I used it without any problem.
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Difference in months between two dates
...month is irrelevant (i.e. the diff between 2011.1.1 and 2010.12.31 is 1), with date1 > date2 giving a positive value and date2 > date1 a negative value
((date1.Year - date2.Year) * 12) + date1.Month - date2.Month
Or, assuming you want an approximate number of 'average months' between the tw...
Is key-value observation (KVO) available in Swift?
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(Edited to add new info): consider whether using the Combine framework can help you accomplish what you wanted, rather than using KVO
Yes and no. KVO works on NSObject subclasses much as it always has. It does not work for clas...
Is there a way to create multiline comments in Python?
...-line comments, and this is also what you'll find in many projects. Text editors usually have a shortcut to do this easily.
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Installing PG gem on OS X - failure to build native extension
It seems many others have had problems installing the pg gem. None of the solutions posed for others have worked for me.
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Why can I create a class named “var”?
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var is not a keyword according to this list.
it is a contextual keyword, so from the context the compiler is able to decide which is your class and which is the contextual keyword, and no confusion arises.
a contextual keyword is:
used to provide a specific meaning...
PHP: How to check if image file exists?
...me)) {
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Also, make sure $filename is properly validated. And then, it will only work when allow_url_fopen is activated in your PHP config
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Create a hexadecimal colour based on a string with JavaScript
...generate a hexadecimal value between #000000 and #FFFFFF , so I can use it as a colour for a HTML element.
13 Answers
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Gulps gulp.watch not triggered for new or deleted files?
The following Gulpjs task works fine when editing files in the glob match:
7 Answers
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How do I declare and initialize an array in Java?
How do I declare and initialize an array in Java?
28 Answers
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