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How can I get a list of locally installed Python modules?
... how can i get extra info about where the modules are installed and what is the current version?
– curious
Nov 7 '14 at 9:48
7
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What does the leading semicolon in JavaScript libraries do?
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Like what? Has the semicolon any significance for the following code or is it just for hypothetical buggy code merged in front of the actual library?
– Boldewyn
Dec 9 '09 at 13:50
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getApplication() vs. getApplicationContext()
I couldn't find a satisfying answer to this, so here we go: what's the deal with Activity/Service.getApplication() and Context.getApplicationContext() ?
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Error: Cannot pull with rebase: You have unstaged changes
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Do git status, this will show you what files have changed. Since you stated that you don't want to keep the changes you can do git checkout -- <file name> or git reset --hard to get rid of the changes.
For the most part, git will tell you what to do a...
What is the difference between a function expression vs declaration in JavaScript? [duplicate]
What is the difference between the following lines of code?
5 Answers
5
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How can I add to List
...= new ArrayList<Double>; // Double extends Number
So, given this, what type of object could you add to List foo3 that would be legal after any of the above possible ArrayList assignments:
You can't add an Integer because foo3 could be pointing at a List<Double>.
You can't add a Doub...
find all unchecked checkbox in jquery
...checkbox that I use to check|uncheck all checkboxes. Since I want to know what value I'm passing to the database I set these to off, since the checkboxes give me a value of on.
//looking for unchecked checkboxes, but don’t include the checkbox all that checks or unchecks all checkboxes
//.map - ...
Dictionaries and default values
Assuming connectionDetails is a Python dictionary, what's the best, most elegant, most "pythonic" way of refactoring code like this?
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What is the Difference Between read() and recv() , and Between send() and write()?
What is the difference between read() and recv() , and between send() and write() in socket programming in terms of performances, speed and other behaviors?
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Dependency injection with Jersey 2.0
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What about the EntityManager? Any hint how to bind it, so I can Inject it via @PersistenceContext ?
– Johannes Staehlin
Jun 18 '13 at 9:15
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