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How to access object properties with names like integers or invalid property names?
php
object
properties
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What is the difference between .text, .value, and .value2?
excel
vba
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How do I use floating-point arithmetic in bash?
floating-point
bash
arithmetic-expressions
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Reason for Column is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause
sql
group-by
aggregate-functions
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How do I load a file from resource folder?
java
file
maven
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