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Filter Fiddler traffic
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185
Fiddler's Filters tab can do this - set the 'Hosts' dropdown to 'Show only the following hosts'...
How to enable C++11 in Qt Creator?
...FLAGS += -std=c++11 (or QMAKE_CXXFLAGS += -std=c++0x)
also work with Qt 4.8 and gcc / clang.
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What is the 'cls' variable used for in Python classes?
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The distinction between "self" and "cls" is defined in PEP 8 . As Adrien said, this is not a mandatory. It's a coding style. PEP 8 says:
Function and method arguments:
Always use self for the first argument to instance methods.
Always use cls for the first argument to class methods....
Process all arguments except the first one (in a bash script)
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Ben JacksonBen Jackson
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How to return an NSMutableArray from an NSSet
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218
Since -allObjects returns an array, you can create a mutable version with:
NSMutableArray *arra...
Min/Max-value validators in asp.net mvc
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48
Here is how I would write a validator for MaxValue
public class MaxValueAttribute : ValidationA...
Ignoring time zones altogether in Rails and PostgreSQL
...es in PostgreSQL
Internal storage and epoch
Internally, timestamps occupy 8 bytes of storage on disk and in RAM. It is an integer value representing the count of microseconds from the Postgres epoch, 2000-01-01 00:00:00 UTC.
Postgres also has built-in knowledge of the commonly used UNIX time counti...
What are the parameters sent to .fail in jQuery?
...XHR.error(), and jqXHR.complete() callbacks will be deprecated in jQuery 1.8. To prepare your code for their eventual removal, use jqXHR.done(), jqXHR.fail(), and jqXHR.always() instead.
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Why is Class.newInstance() “evil”?
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The Java API documentation explains why (http://java.sun.com/javase/6/docs/api/java/lang/Class....
Postgresql SELECT if string contains
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answered Apr 27 '14 at 8:18
Frans van BuulFrans van Buul
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