Difference between revisions of "$&"
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| − | + | $& is used to split one long line over multiple lines for script readability. | |
| − | $& | + | |
| − | == | + | $& |
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| − | [[echo]] This is | + | ==Examples== |
| − | + | ||
| − | + | [[echo]] -atg This is a really long line that, if there were complicated coding identifiers and variable names, $& | |
| − | + | would get really confusing and cramped without the added help of the $& identifier. | |
| − | + | ||
| + | While this seems useless, if there was a heavy use of identifiers and such throughout the line, it would help make it much more readable. | ||
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==See Also== | ==See Also== | ||
| − | * [[DollarPlus | + | * [[DollarPlus]] |
| − | [[Category:Identifiers]] | + | * [[Proper coding format]] |
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| + | [[Category:Other Identifiers]] | ||
Latest revision as of 22:55, 22 June 2013
$& is used to split one long line over multiple lines for script readability.
$&
Examples
echo -atg This is a really long line that, if there were complicated coding identifiers and variable names, $& would get really confusing and cramped without the added help of the $& identifier.
While this seems useless, if there was a heavy use of identifiers and such throughout the line, it would help make it much more readable.
