query: Whats the difference between a pipeline operator and $()?
positive_passages.docid: 142255
positive_passages.text: How can I direct a pipe input to ls command?
negative_passages.docid: 8651
negative_passages.text: Bash scripting unexpected operator
negative_passages.docid: 54584
negative_passages.text: What's the difference between '$(this)' and 'this'?
negative_passages.docid: 14670
negative_passages.text: What is the difference between $(document).ready(function() and $(function() ?
negative_passages.docid: 97476
negative_passages.text: What does the pipe operator do in SQL?
negative_passages.docid: 4583
negative_passages.text: Why override operator()?
negative_passages.docid: 103127
negative_passages.text: Why there needs to be a $ in calls like "runSomeMonad $ do ..."?
negative_passages.docid: 145497
negative_passages.text: What does the  operator do in python?
negative_passages.docid: 120003
negative_passages.text: How does pipe work in bash commands?
negative_passages.docid: 127087
negative_passages.text: What does the "|" (single pipe) do in JavaScript?
negative_passages.docid: 138524
negative_passages.text: $* in bash scripting
negative_passages.docid: 54313
negative_passages.text: What is $() in a command?
negative_passages.docid: 66357
negative_passages.text: What does the function declaration "sub function($$)" mean?
negative_passages.docid: 33647
negative_passages.text: Difference between (function(){})(); and function(){}();
negative_passages.docid: 19369
negative_passages.text: How can I use $variable in a shell brace expansion of a sequence?
negative_passages.docid: 43370
negative_passages.text: What does "|=" mean? (pipe equal operator)
negative_passages.docid: 119518
negative_passages.text: bash function cannot change the value of a local variable when called by $()