query: define variable with/without var prefix in javascript
positive_passages.docid: 19638
positive_passages.text: What is the purpose of the var keyword and when should I use it (or omit it)?
negative_passages.docid: 50136
negative_passages.text: Using "${a:-b}" for variable assignment in scripts
negative_passages.docid: 30102
negative_passages.text: Variable name as a string in Javascript
negative_passages.docid: 59013
negative_passages.text: Use dynamic variable names in JavaScript
negative_passages.docid: 48128
negative_passages.text: Declaring variables inside or outside of a loop
negative_passages.docid: 123815
negative_passages.text: How to find JavaScript variable by its name
negative_passages.docid: 16638
negative_passages.text: Add a property to a JavaScript object using a variable as the name?
negative_passages.docid: 105633
negative_passages.text: What characters are valid for JavaScript variable names?
negative_passages.docid: 69975
negative_passages.text: Is there an analogue of the Variables command for general expressions?
negative_passages.docid: 120587
negative_passages.text: Expand variable in brace expansion
negative_passages.docid: 118463
negative_passages.text: Display variable name instead of value
negative_passages.docid: 23015
negative_passages.text: How to name variables on the fly?
negative_passages.docid: 71237
negative_passages.text: Can I have dynamic custom variables in Word?
negative_passages.docid: 16905
negative_passages.text: How to use a variable for a key in a JavaScript object literal?
negative_passages.docid: 104517
negative_passages.text: Javascript - set a variable using concatenation of strings
negative_passages.docid: 78007
negative_passages.text: Will using 'var' affect performance?
negative_passages.docid: 20165
negative_passages.text: How to initialize var?