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Comments:
<0> dibblego: mm
<1> sure, I'm not saying it is - I'm just saying that's the critica question for determining decision criteria
<2> dibblego: "don't hold ArrayList references"? You mean I can't put an ArrayList into another Collection?!!!! :/
<1> "I use Vector because it's fast" is poor criteria for example (because it's not fast (see the above rule about broad sweeping statements), etc. etc.)
<1> kkaisare: sure you can, but you don't hold references of that type
<1> in fact, I started writing an entire API spec. where it's impossible to even use a reference type that is a concrete type
<1> do not do it - it leads to *so* many problems
<1> I ***ume you're doing homework though - where you'll just flush it anyway
<1> you probably want a Map<CharSequence, List<?>>
<1> and you've probably got a HashMap<String, ArrayList<?>>
<2> dibblego: Right
<1> do don't have one of those
<1> and have what you want
<1> s/do/so
<1> bye
<2> I can't say I understood much of that :( Still can't figure out why the HashMap is a bad idea.
<3> [14:28] -Sharon27- DCC send jenna_family.rar (202.62.9.35) , talios
<0> yeah
<0> cant you domain ban spambots?
<4> hy guys. did you ever use postgresql with jdbc ? is select currval('sequence') the only way to know the last id ?
<5> fierarul, you could select it directly from the sequence, but using the function is preferred
<4> talios: the point is I have an INSERT and then I need the generated ID (it's a serial). i feel i'm breaking the atom-icity (?) if I do another select.
<4> although they say select(currval()) is safe, it feels weird (and somehow like PHP, you know...)
<5> fierarul, if you created the table using "serial", then the default value for the column is the next serial
<5> -if- its not part of the insert
<5> thou some people don't like using magical numbers like that
<5> which also doesn't work if you need to know the ID after you've inserted the record
<4> talios: i have an id of type serial with default nextvalue(sequence)
<4> and I _never_ set the id, I let the DB generate the next id.
<5> so why select it then :)
<4> now, i need a way to get the last generated id (for a link)
<4> talios: i need the id to open the html page for the new id.
<5> then you'll need to select it first - but make sure its all in a transaction/synchronized so nothing else creates a record first
<4> that's what is bothering me. I'll try to do this in a transaction.
<4> so this should be enough ?
<6> what is hashcode() ?
<7> the hashcode()
<7> -()
<8> ChAoTiC`: it's a method declared on Object. your API documentation will explain it's definition and purpouse.
<9> anyone did the scjp 1.5 certification?
<10> any real java network programmer???
<11> 'real' from a 'hot male'.
<11> Heh
<10> yeah...
<11> That has got to be the most weird nickname ever.
<12> where is MaggieL ?
<12> what nickname?
<11> Not that 'loose guy' beats it :)
<11> 18:00 < hot_male^> any real java network programmer???
<11> ;)
<12> sniffy: Sure thinh
<10> well.. hot_male does not reflect.. what u are thinking... rather it reflects the hot brain
<11> Is this porn week on #java?
<10> u dummy
<11> Heh.
<11> I did spot your ident as well.
<12> sniffy: come on with your question - or forever burn in hell
<10> now is this ok?
<12> eh... was that over the top?
<11> slappfyr, I don't have a question. The 'hot brain' just asked if there was any real java netwoirk programmers in here.
<12> oh...
<11> slappfyr, I just found his nick really amusing.
<12> okidoki
<12> btw: is it "out" to say "okidoki"
<11> 'slapp' in the sense of the norwegian spelling btw?
<11> It's very out :)
<12> lol
<12> Sure slapp is norweggian
<11> Your nick is funny too then :)
<12> but? doesn't anybody discuss java more?
<11> Well everyone's idling.
<13> do you have something to say?
<12> nope - only 1 thing
<12> I have a plan
<12> How can I make an open-source project and get people to participate?
<11> Unless it's world domination - I don't want to support it.
<12> :)
<12> It may end up in world domination - but then it's just a side-effect
<12> This is far more important
<12> What was Linus Torvalds famous word at irc before he startet to make Linux?
<11> Don't troll?
<0> what?
<0> :)
<0> :)
<14> hm, LLyric ?
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