How to find out if an object has or has not been collected?
30315
How to debug .net Garbage Collection?
74576
How to know if an object has an attribute in Python
74109
How to verify in Javascript Object Model if a List Exists
122591
How best to determine if an argument is not sent to the JavaScript function
151505
Django: Get an object form the DB, or 'None' if nothing matches
37247
Finding what methods a Python object has
36223
why $.isEmptyObject($('#id-does-not-exist-on-page')) returns false?
68047
How to check if one of the following items is in a list?
136794
Find Reports On A Specific Object?
61188
How to recenter an object's origin?
114378
How to check if the string is empty?
108377
Can you tell if a specific item is dropped? What about its name?
142683
Compare objects in LinkedList.contains()
27606
Detecting an undefined object property
72392
Checking to see if a DateTime variable has had a value assigned
13112
How to compare objects by multiple fields
70566
How do I check if an object has a key in JavaScript?