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New posts in instance-variables
What is the right way for changing the value of an already instantiated instance variable?
Jan 01, 2026
java
instance-variables
Why is everything a property in iOS SDK tutorials?
Jan 02, 2026
iphone
ios
scope
instance-variables
private-members
ruby access instance variable in instance_eval
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ruby
metaprogramming
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Python, how come we can create class variables that were not defined in class creation?
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Python - Confused by class and instance variable
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Instance variable in controller with Ruby On Rails
Dec 09, 2025
ruby-on-rails
ruby
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Accessing private method from different instance of the same class
Dec 09, 2025
java
oop
installation
instance-variables
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Attributes as local variables vs instance variables in Rails Validations
Dec 07, 2025
ruby-on-rails
validation
attributes
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Initialising instance variables as null, "" or 0
Nov 27, 2025
java
null
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Best way of declaring private variables in cocoa
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cocoa
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How do I access private instance variables in Obj-C or Swift?
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objective-c
swift
macos
instance-variables
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Swift - difference between class level instantiation and method level instantiation
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swift
instance-variables
What is the difference between using self._variable and just self.variable in the constructor in Python
Oct 26, 2025
python
class
instance-variables
When would you ever want a public instance variable?
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java
instance-variables
Why are instance variables in Java always private?
Sep 09, 2025
java
instance-variables
Why does this ivar need @protected if @protected is the default?
Mar 26, 2023
objective-c
interface
visibility
instance-variables
protected
creating an instance of a class type variable
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java
oop
constructor
instance-variables
C++ assign const reference to instance variable (memory issues?)
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c++
memory-management
reference
stack
instance-variables
Moving code from Xcode 3 to 4 produces error: Cannot declare variable inside @interface or @protocol
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objective-c
xcode4
compiler-errors
instance-variables
class-extensions
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