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Include CSS,javascript file in Yii Framework
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should I call this from the controller of from the view?
– user1077220
Jun 15 '12 at 9:07
3
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Can someone explain the traverse function in Haskell?
I am trying and failing to grok the traverse function from Data.Traversable . I am unable to see its point. Since I come from an imperative background, can someone please explain it to me in terms of an imperative loop? Pseudo-code would be much appreciated. Thanks.
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Booleans, conditional operators and autoboxing
... of returnsNull()) to make it type boolean. This of course causes the NPE from the null returned at run-time.
For E2, types of the 2nd and 3rd operands are <special null type> (not Boolean as in E1!) and boolean respectively, so no specific typing clause applies (go read 'em!), so the final "...
Load dimension value from res/values/dimension.xml from source code
I'd like to load the value as it is.
I have two dimension.xml files, one in /res/values/dimension.xml and the other one in /res/values-sw360dp/dimension.xml .
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Change column type from string to float in Pandas
...ataFrame or Series to have. It's very versatile in that you can try and go from one type to the any other.
Basic usage
Just pick a type: you can use a NumPy dtype (e.g. np.int16), some Python types (e.g. bool), or pandas-specific types (like the categorical dtype).
Call the method on the object you ...
makefile:4: *** missing separator. Stop
...been compiling source code of big project. Pasted some lines into makefile from tutorial, and it didn't work. Only after deleting spaces and putting Tab instead worked!
– rzaaeeff
Aug 8 '15 at 7:12
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Downloading a file from spring controllers
I have a requirement where I need to download a PDF from the website. The PDF needs to be generated within the code, which I thought would be a combination of freemarker and a PDF generation framework like iText. Any better way?
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How is “mvn clean install” different from “mvn install”?
...piled files you have, making sure that you're really compiling each module from scratch.
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How can I count the occurrences of a list item?
... 3.x and you want the number of occurrences for each element:
>>> from collections import Counter
>>> z = ['blue', 'red', 'blue', 'yellow', 'blue', 'red']
>>> Counter(z)
Counter({'blue': 3, 'red': 2, 'yellow': 1})
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Git add all files modified, deleted, and untracked?
...pt on a server that was running git 1.5.2.5. git add -A was not working. From the script, no error message was reported. Only from the command line did I find that -A was not a legal option to add.
– Eponymous
Jan 16 '12 at 16:37
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