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What is the best way to uninstall gems from a rails3 project?

... | edited Dec 24 '14 at 9:13 answered Jan 12 '11 at 10:52 ...
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How to add minutes to my Date

... 195 The issue for you is that you are using mm. You should use MM. MM is for month and mm is for mi...
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What are all the different ways to create an object in Java?

...ew keyword This is the most common way to create an object in java. Almost 99% of objects are created in this way. MyObject object = new MyObject(); B. Using Class.forName() If we know the name of the class & if it has a public default constructor we can create an object in this way. MyObje...
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How can you list the matches of Vim's search?

... answered May 27 '17 at 19:40 Yordan GeorgievYordan Georgiev 3,60411 gold badge3636 silver badges4747 bronze badges ...
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How to check if a file exists in Documents folder?

... answered Oct 28 '09 at 17:37 Nikolai RuheNikolai Ruhe 78.5k1616 gold badges172172 silver badges191191 bronze badges ...
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Why are hexadecimal numbers prefixed with 0x?

... 16. They couldn't use any number as a second digit indicator (except 8 or 9, and neither holds any significance related to hexidecimal) so a letter is a must. And that leaves either 0h or 0x (H e X idecimal). From this point it seems it's truly back to preference. – GManNickG ...
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Android Studio inline compiler showing red errors, but compilation with gradle works fine

... Siddharth 8,7191111 gold badges7474 silver badges129129 bronze badges answered Apr 12 '18 at 11:42 Bioz NguyenBioz ...
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Does SQLAlchemy have an equivalent of Django's get_or_create?

... 9 Answers 9 Active ...
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How can I get the current page's full URL on a Windows/IIS server?

... hichris123 9,5151212 gold badges5050 silver badges6666 bronze badges answered Oct 9 '08 at 20:42 Vinko Vrsalovic...
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How to copy a directory structure but only include certain files (using windows batch files)

... 169 You don't mention if it has to be batch only, but if you can use ROBOCOPY, try this: ROBOCOPY C...