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Best way to add Activity to an Android project in Eclipse?

...to be performed" list. In this list you can see manifest file, strings.xml etc already checked. So, unless you uncheck them, it is added automatically – berkuqo Aug 16 '12 at 8:55 ...
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“for” vs “each” in Ruby

...speaking) keywords don't create new scopes. if, unless, begin, for, while, etc. all work with the current scope. #each however accepts a block. Blocks always add their own scope on top of the current scope. Meaning that declaring a new variable in the block (thus a new scope) will not be accessible ...
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Node Version Manager install - nvm command not found

... If the .nvm folder is empty it's probably because fetching of the repo has failed due to xcode agreement license not been accepted. Running sudo xcodebuild -license and accepting the license (by pushing space for reaching the end of the license and to agree to its terms) does...
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Iteration ng-repeat only X times in AngularJs

... other options: t in [1,2,3,4] or t in 'aaaa' etc :) – Valentyn Shybanov Jan 7 '13 at 15:46 ...
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Unable to run app in Simulator: Xcode beta 6 iOS 8

...LIBRARIES variable solves my problem: a) Open terminal and type "sudo vi /etc/launchd.conf" command and press Enter b) Press I "Insert" mode and change this "setenv DYLD_INSERT_LIBRARIES /usr/lib/libimckit.dylib" to this "unsetenv DYLD_INSERT_LIBRARIES /usr/lib/libimckit.dylib" ...
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Force unmount of NFS-mounted directory [closed]

...uz /path/to/file. Worked a charm for me! :) – Matt Fletcher Jun 23 '14 at 9:04  |  show 2 more comments ...
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Read error response body in Java

...eful since it's not only 200 to be the success status code, even 201, 204, etc. are often used as success statuses. Here is an example of how I went to manage it ... connection code code code ... // Get the response code int statusCode = connection.getResponseCode(); InputStream is = null; if...
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How can I list all the deleted files in a Git repository?

...h it happen. Any sed regex will do (I use this to find deleted file types, etc) share | improve this answer | follow | ...
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How to list all methods for an object in Ruby?

...rry. Thanks - I can get a list with .to_yaml. It looks like this: --- - :sketches - :sketch_ids - :sketches= - :sketch_ids= - :before_add_for_sketches - :before_add_for_sketches? <many omitted>........how do I access those methods? (pointing me to documentation appreciated too :) ...
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PhantomJS failing to open HTTPS site

...s with incorrectly implementing their SSL certificates or they've expired, etc. A complete list of command line options for phantomjs is available here: http://phantomjs.org/api/command-line.html. I hope this helps. share ...