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Python conditional assignment operator

No, the replacement is: However, wanting to use this construct is a sign of overly complicated code flow. Usually, you’d do the following: and never be unsure whether v is set or not. If it’s one of many options that can either be set or not, use a dictionary and its get method which allows a default value

Error: “Cannot modify the return value” c#

This is because Point is a value type (struct). Because of this, when you access the Origin property you’re accessing a copy of the value held by the class, not the value itself as you would with a reference type (class), so if you set the X property on it then you’re setting the property on the copy and then discarding it, leaving … Read more

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