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unbound method f() must be called with fibo_ instance as first argument (got classobj instance inste
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179
OK, first of all, you don't have to get a reference to the module into a different name; you a...
How to replace case-insensitive literal substrings in Java
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edited May 23 '17 at 12:18
Community♦
111 silver badge
answered Feb 20 '11 at 3:23
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How to write multiple line property value using PropertiesConfiguration?
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153
If you mean the following; that just relies on backslash + end-of-line. I just found it docume...
Modifying the “Path to executable” of a windows service
...iceConfig SUCCESS
SERVICE_NAME: ServiceName
TYPE : 10 WIN32_OWN_PROCESS
START_TYPE : 2 AUTO_START
ERROR_CONTROL : 1 NORMAL
BINARY_PATH_NAME : C:\Services\ServiceName
LOAD_ORDER_GROUP :
TAG : 0
DISPLAY_NAME : &...
What is the difference between the dot (.) operator and -> in C++? [duplicate]
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14 Answers
14
Active
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class
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def process obj
process_hook obj
end
private
def process_state_1 obj
# ...
class << self
alias process_hook process_state_2
end
end
def process_state_2 obj
# ...
class << self
alias process_hook process_state_1
end
end
# Set up in...
Why are C# interface methods not declared abstract or virtual?
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147
For the interface, the addition of the abstract, or even the public keywords would be redundan...
What is a Manifest in Scala and when do you need it?
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198
The compiler knows more information about types than the JVM runtime can easily represent. A ...
HTTP 401 - what's an appropriate WWW-Authenticate header value?
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edited Jun 30 '13 at 18:05
David C
14722 silver badges88 bronze badges
answered Nov 17 '09 at...