Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask
 
PerlMonks  

Re: Burned by precedence rules

by MidLifeXis (Monsignor)
on Dec 23, 2008 at 15:42 UTC ( [id://732313]=note: print w/replies, xml ) Need Help??


in reply to Burned by precedence rules

I never use and, or, and not for putting together "logical expressions"1 (!$b || $c && $d), but always use the higher precedence C-style operators. The only time I use the three letter ones is when "englishing" an expression do {expression} or die. If it is a formula, use the C-style operators, if it is English, use the words.

I probably made that as clear as mud.

1 Yeah, I know both of these are logical expressions, I could not find the English words with enough meaning and distinction to clarify the difference.

Update: What jplindstrom said in the next subthread is spot on to what I tried to say here.

--MidLifeXis

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://732313]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others meditating upon the Monastery: (12)
As of 2024-04-23 14:59 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found