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Comments:
<0> tag: not true
<1> I use RMI all the time
<1> no true
<0> tag: some people use lots of J2EE
<1> have you looked at what all is in the J2EE spec?
<0> not many, but such systems exist
<1> very very few
<0> tag: a lot of it, yes
<0> tag: very large systems
<1> rmah: then you know all about the trouble ticket API
<0> they exist
<1> rmah: and the 3d API
<0> tag: the 3D API is part of J2EE?!?!?
<1> YES
<0> haha
<0> now that's funny
<2> Doom2EE... now with ****
<1> now tell me why anybody needs all of J2EE?
<0> I didn't say "all"
<3> so which module am I missing if it's not finding server_root_relative?
<0> I don't even know what server_root_relative is
<1> rmah: Again
<0> again what?
<1> most people use like three or four parts of J2EE, that is, the parts that aren't already distributed with you know..java
<3> rmah, looks like a function call which returns $serverRoot
<0> tag: java, per-se, is not distributed
<0> BUT
<0> some systems require distributed transaction support
<1> rmah: ok, distributed with the j2sdk
<1> so?
<0> and distributed objects (with process migration even)
<1> why do you need the Java OLAP Interface for that
<0> and a web UI
<1> JSP, right
<0> yes
<1> why do you need the Certificatoin Path API for that?
<1> I use J2EE all the time
<1> bit by bit
<0> yes, for authorization management
<0> and JMS for messaging
<0> etc, etc, etc
<1> I use RMI, The servlet API, JDBC, JAX-RPC, SAAJ in one application
<0> not many, but some need it
<3> rmah, ah I had to load Apache2::compat as well
<1> I use JMS in another
<0> tag: don't get me wrong, I agree that for 90% of the systems that use J2EE, they don't need to
<0> but some do
<1> rmah: Enterprise Media Beans
<1> JMX-TMN
<0> heh, that is a bit silly
<3> rmah, so now it starts, but stil no dice
<3> got it working
<4> If i have an array, then what is !@myArray
<4> does !@myArray prove true if it is empty
<0> jonx: 1 if there are no elements in the array, 0 if there are
<4> rmah, thanks
<0> jonx: why is that so?
<4> rmah, why is what so?
<5> rmah, using an array in scalar context returns the number of elements in the array
<5> er, jonx
<0> blackbart: yes, but I was asking jonx
<4> i thought $#myArray is the size of my array
<6> eval: @array = (0..5); join ":", @array, scalar @array, !@aray
<7> cfedde: Return: 0:1:2:3:4:5:6:1
<0> jonx: no
<5> you guys confused me, I thought jonx asked
<0> $#array gets you the last index of the array
<4> @#myArray is the size
<4> oh thats right
<0> no
<4> yeah sorry
<0> @array in scalar context is the size
<4> sweet that makes sense
<6> where "size" equals the number of elements
<0> the unary ! will force scalar context and then take the logical NOT
<6> eval: @array = (0..5); join ":", scalar @array, !@aray, "maybe this makes more sense"
<7> cfedde: Return: 6:1:maybe this makes more sense
<0> you know, the soundtrack from "O Brother Where Art Thou" is pretty damn good
<2> When Banjos Attack!
<6> rmah: I'd agree with that.
<2> hmm, no, that was Deliverance.
<6> eval: @array = (0..5); join ":", !@aray, "why is this 1?"
<7> cfedde: Return: 1:why is this 1?
<0> scalar
<6> eval: @array = (0..5); !@aray? "true":"false"
<7> cfedde: Return: true
<0> eval: @array = (0..5); join ":", scalar(@array), !@aray
<7> rmah: Return: 6:1
<0> wtf?
<6> eval: @array = (0..5); @aray? "true":"false"
<7> cfedde: Return: false
<0> holy ****
<6> now I'm confused
<0> ! doesn't force scalar context, it just uses the first element!
<6> buubot is messing with my head.
<0> no, it works fine
<0> in the shell
<6> eval: @array = (0..5); not @aray? "true":"false"
<7> cfedde: Return:
<8> how about not making a typo?
<9> array ne aray
<6> eheh
<6> <===== fool!
<6> eval: @array = (0..5); !@array? "true":"false"
<0> eh?
<7> cfedde: Return: false
<0> hahahah
<8> That's whyyou should always use single byte variables
<0> yeah!
<8> you can have ~=2^8!
<6> especialy when you can't spell to save your soul!
<8> Mi speling si fyine
<0> ok, from now on, I'm sticking with 1 letter variables, dammit
<6> <=== Can't spell
<9> !@array ? "true":"false" <-- doesn't make sense (unless you're doing this on purpose)
<8> use !!@array !
<0> eggzeck: it makes perfect sense
<9> !@array ? "false":"true" <-- makes more sense
<0> but then it'll print false when the expression is true
<8> You both aren't making sense
<0> how does that make sense?
<6> eval: @f = (0..5); eval "!" x @f."@f"
<7> Number found where operator expected at (eval 171) line 1, near "0 1" (Missing operator before 1?) Number found where operator expected at (eval 171) line 1, near "1 2" (Missing operator before 2?
<0> I hate making sense
<8> Both of those statements make sense, depending on what you want answered
<9> no it doesn't rmah
<0> eggzeck: sure it does
<6> eval: @f = (0..5); +@f
<7> cfedde: Return: 6
<6> eval: @f = (0..5); +@f ? "true" : "false"
<7> cfedde: Return: true
<0> !@array will evaluate to true when @array is empty and thus, !@array ? "true" : "false" will return true when @array is empty which is what you want
<6> context is ... um... everything.
<0> the time is 11:40PM, do you know where your children are?
<6> as a matter of fact...
<8> In the future?
<8> Some future at least
<6> all of the ones I know of are here.
<0> good
<9> I know where all 1 million of them are
<9> (or more perhaps)
<9> =p
<6> there are only 1 million? where'd the rest go?
<8> On your keyboard?
<3> rmah, so now the profiler has made all these directories which correspond with each apache process
<9> avar, haha
<3> rmah, but it's not writing anything there
<0> MrBIOS: it'll write when the processes terminate
<3> I execute stuff on the server, nothing goes there, nothing in the logs.
<3> rmah, how do I *tell* when the process terminated, because AFAIK it has
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