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Exported service does not require permission: what does it mean?

... Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity. ...
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Transitivity of Auto-Specialization in GHC

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Why does this method print 4?

...ult total size and size of each function call (depends on memory page size etc) is platform specific. Hence different behavior. Calling the java call with -Xss 4M gives me 41. Hence the correlataion. share | ...
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Python pandas: fill a dataframe row by row

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Django dynamic model fields

...estions to be considered. You need to be sure to maintain a proper lock in order to allow simultaneous database altering requests. If you are using Michael Halls lib, your code will look like this: from dynamo import models test_app, created = models.DynamicApp.objects.get_or_create( ...
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Why would I want stage before committing in Git?

...ake changes to these files git add File3 File4 # Verify changes, run tests etc.. git commit -m 'Correct typos' git push In a nutshell, git add and git commit lets you break down a change to the main repository into systematic logical sub-changes. As other answers and comments have pointed out, the...
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CSS display:table-row does not expand when width is set to 100%

... If you're using display:table-row etc., then you need proper markup, which includes a containing table. Without it your original question basically provides the equivalent bad markup of: <tr style="width:100%"> <td>Type</td> <td ...
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'and' (boolean) vs '&' (bitwise) - Why difference in behavior with lists vs numpy arrays?

...ting. I hadn't thought of it that way. I was thinking of {a,b} as being an ordered pair (even though you used set brackets), because I was thinking you meant to try: (True, True), (True, False), (False, True), and (False, False), so I thought (True, True) is not a subset of {True, False}, but I can ...
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Is mongodb running?

...| grep mongo | grep -v grep # "ps" flags may differ on your OS or /etc/init.d/mongodb status # for MongoDB version < 2.6 /etc/init.d/mongod status # for MongoDB version >= 2.6 or service mongod status to see if mongod is running (you need to be root to do this, or...
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Ruby on Rails vs ASP.NET MVC 3 for a .NET Guy? [closed]

...start. (Another option would be a functional language like Haskell, Scala, etc.) You will be a better programmer after you do, and you won't have to call yourself "a .NET guy" anymore! share | impr...