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How should I read a file line-by-line in Python?
... value-based way to the contents of a file, but managing file handles is a completely separate task. Squashing both, invisibly, into one action, is surprising to humans who read the code and makes it more difficult to reason about program behavior.
Other languages have essentially come to the same...
What does the slash mean in help() output?
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A regular expression to exclude a word/string
...orrectly and propagate the query string too? So if someone visits mydomain.com/hello?abc=123 I'd like it to rewrite to mydomain.com/Profile.aspx?id=hello&abc=123 I'm also a bit unsure about the performance of (.+) at the end to capture the querystring in the original request.
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What is the easiest way to push an element to the beginning of the array?
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Fragment over another fragment issue
...would be the code:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:clickable="true" />
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Overloading member access operators ->, .*
...o define them for a pointer on the left-hand side, but the language design committee decided that would be more confusing than useful.
Overloading ->, ->*, ., and .* can only fill in cases where an expression would be undefined, it can never change the meaning of an expression that would be v...
How to specialize std::hash::operator() for user-defined type in unordered containers?
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while this is possible, would you in general recommend doing it this way? I'd prefer instantiation unorder_map<eltype, hash, equality> instead, to avoid ruining someone's day with funny ADL business. (Edit Pete Becker's advice on this topic)
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How do I pass extra arguments to a Python decorator?
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