what does the ^ in "^ 3.4" below stand for?
"symfony/http-foundation": "^ 3.4"
what does the ^ in "^ 3.4" below stand for?
"symfony/http-foundation": "^ 3.4"
A version greater than or equal to 3.4 is 3.4. represents any number, but cannot be 3.53.6 and so on. It can only be 3.4.*
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