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Python: One Try Multiple Except
...ed to assign the error to a variable so that the error can be investigated more thoroughly later on in the code. Also note that the parentheses for the triple exception case are needed in python 3. This page has more info: Catch multiple exceptions in one line (except block)
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Remove the last character from a string [duplicate]
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sass --watch with automatic minify?
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How do I avoid capturing self in blocks when implementing an API?
...sed. (Given the structure of your code, that shouldn't be a problem.) Read more about __block.
If you are using ARC, the semantics of __block changes and the reference will be retained, in which case you should declare it __weak instead.
Long answer
Let's say you had code like this:
self.progres...
Converting a column within pandas dataframe from int to string
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postgresql COUNT(DISTINCT …) very slow
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Telling gcc directly to link a library statically
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Difference between String#equals and String#contentEquals methods
...ntentEquals() is the smarter brother of String.equals(), because it can be more free in the implementation than String.equals().
There are some reasons why there is a separate String.contentEquals() method. The most important reason I think is:
The equals method has to be reflexive. That means th...
How to configure encoding in Maven?
...t ended here and did the pom.xml changes, it did not fix my problem. After more search and after trial and error the solution described worked. I think that the reason for what happens is because the maven calls the javac of the installed/referred JDK which in turn uses the O/S encoding as default. ...