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Comments:
<0> or a while loop?
<0> as i wanted teh last 10 lines of the file
<1> mfonda: http://acarol.woz.org/
<2> roundyz, what are you trying to do anyways, just read a file? file() will put each line of the file into an array
<0> i suppose if would be better
<0> mfonda: yerh, its just a log file with info on each line of the file..
<0> at the moment it dumps all the file out, but when this gets big it's gonna be a problem
<3> does anyone know where a good #photoshop room is?
<4> roundyz, if its linux you could pipe the file through tail first :)
<0> tail? like this |?
<5> could someone tell me what this means (configuring 5.1.2): "checking whether rounding works as expected... no"
<6> m1chael: this isnt AOL.. IRC has 'channels'
<3> hey myc
<3> are you an efnet op?
<0> its on linux for sure
<4> roundyz, cat <file> | tail
<7> Thanx for the help :-)
<4> roundyz, default it prints out the last 10 lines
<8> | <-- pipe
<3> myc, if you are an irc op, we used to talk like 10 years ago
<0> how do i get php to do that then?
<0> because i havn't learnt that yet,
<4> roundyz, personally i would do a while loop and push and pop it onto an array depending on how big the array is. i can show you and example if you want
<4> roundyz, slower but it can take any size file
<0> yes please, BarnacleBob that would be good
<0> as i'm new to loops and arrays..
<0> i know what they are, but havn't used any yet
<9> Hi! Can somebody help me with this script? http://www.phpriot.com/2805 (updated info)
<10> Would anyone be able to tell me, or point me to where I might find out if the mysql_* functions in PHP are safe to use along with pcntl_fork()?
<11> I just got a message from my FTP site, "Could not change permissions on directory test, Bad file descriptor", and the directory (created by an mkdir() call with 0777 for a chmod line - the default, but set explicitly - just refuses to "answer" to my pemission setting.
<12> how can i echo a query (select * from tablename) like a table ? with lines ?
<4> roundyz, http://rafb.net/paste/results/5FpFok36.html
<13> zepeuga: um, html tables?
<14> zepeuga: go through the results and output them with html :)
<4> roundyz, basically what that does is it "pushes" the next line of the file onto the end of $array. if $array has more than 10 values in it "shift" one off of the begining of it
<13> zepeuga: typically one would start an html table prior to entering a while() loop. then, the while() loop is used to output the rows. when the while() loop completes, close the html table.
<2> BarnacleBob, although that still has the problem of reading every single line in the file
<4> mfonda, it does but it was the easiest thing i could think of that wouldnt kill the memory
<4> mfonda, if it was me doing it i would figure out how to read the file in backwards (i'm pretty sure its possible) and do it that way
<4> mfonda, but then again i couldnt just write an example off the top of my head
<15> is there any way to use :: with variable variables? ie $x = "BaseCl***"; {$x}::method();
<12> b1n0ry, yes html tables
<12> b1n0ry, ok
<4> jcoby, did you try ${$x}::method();?
<12> b1n0ry, i've understood
<2> there is this cool function called fseek(), moves to where you want to go
<2> jcoby, you cannot do that; use call_user_func() instead
<13> zepeuga: then you can use standard html formatting rules and css to format your table however you want it to look.
<15> mfonda: that's what i was afraid of.
<16> kuja: What does this represent (look at the symbol to verify) --> http://www.byzant.com/images/symbols/chinese/friendship.gif
<12> b1n0ry, but if i don't know how many rows or collumns will be displayed, how can i create tables?
<13> zepeuga: that's why you use the while() loop
<13> zepeuga: you just open and close your table outside of the loop. output your rows (including your <tr><td></td></tr>) inside the while() loop
<17> jcoby: call_user_func( array( 'Cl***Name', 'method' ), $arg1, $arg2 ) is quite easy :-)
<12> b1n0ry, yes i've understood now
<18> I am having problems with the line: $mysqli = new mysqli("localhost", "root", "", "time_slip");
<12> b1n0ry, how can i google for that ?
<17> martianlobster: define "problems"
<18> I get ther error Fatal error: Cannot instantiate non-existent cl***: mysqli
<17> martianlobster: then you don't have mysqli.
<13> zepeuga: what is your database platform?
<8> do you HAVE mysqli extension?
<18> ok oops
<12> b1n0ry, mysql
<13> zepeuga: one sec
<14> zepeuga: you can find out how many columns by doing count($row) ***uming you're fetching rows from the db in arrays
<12> boneill, yes, its a way
<18> I am running gentoo linux, perchance does anyone know how I should emerge mysqli ?
<15> AcidReign: no, not hard. just cumbersome.
<18> I can't find mysqli with emerge --search mysqli
<4> martianlobster, isnt there a #gentoo room on this server?
<13> zepeuga: http://pastebin.com/575453
<19> howdy
<20> BarnacleBob: it's a channel
<13> yahoo! has rooms
<13> hotels have rooms
<13> irc has channels :)
<4> *sigh*
<4> i need a beer
<4> :)
<21> how can I print "foo" if $whatever contains ".php"
<22> dbe: http://php.net/strstr
<21> includes*
<21> so if $whatever="index.php" I would like to print out "foo" but not if $whatever="index"
<13> dbe: substr()
<13> dbe: or preg_match()
<4> dbe, if ($whatever=="index.php"){echo "foo"}
<22> A regex is overkill.
<13> mattmcc: i agree, but possible
<22> Lots of things are possible without being good ideas. :)
<4> dbe, or mabey if (substr($whatever,-3)=="php"){echo "foo"}
<13> mattmcc: PEAR comes to mind
<4> :)
<22> Eh. There are good packages in PEAR.
<8> dbe: Use glob
<21> BarnacleBob, thx =)
<2> b1n0ry, Im sorry you feel that way
<13> yeah, how about PEAR::DB comes to mind
<13> mfonda: lol, sorry if i offended
<22> Declaring PEAR, in its entirety to be good or bad is just naive. Too many people jump on that bandwagon without evidence or thought.
<2> b1n0ry, I agree for some, but PEAR has a lot of useful stuff
<13> i know it does, it was a joke
<6> Whats wrong with PEAR?
<13> i use PEAR::Mail(), i've used PEAR::DB(), there are several other packages i also like
<13> there are probably more i would like if i have the need to experience them.
<12> b1n0ry, thx, i'm gonna check it...very nicefull ;)
<13> zepeuga: no problem
<16> b1n0ry a washing machine?
<23> I guess PEAR has it's uses.. i'm burdened with the personality of not being able to do _anything_ without understanding it first
<13> Jymmm: nah, washing machines are a good idea
<24> anyone using xdebug?
<16> b1n0ry salad shooter == washing machine
<13> Jymmm: programmable washing machines... that's just dumb
<16> err salad spinner
<25> Jymmm: Salad Tosser.
<23> thus I end up rewriting things just to understand how they work. Funny part about that is I usually end up finding something wrong with the previous method and rewrite something that's cleaner and more portable...
<13> Jymmm: salad shooter was an 80s thing that was like a food processor/slicer
<22> "I prefer syrup."
<16> b1n0ry Yeah, I meant salad spinner - to dry the lettuve.
<16> lettuce
<26> Why does this room appear with an additional # in front of the name (#php) instead of (mysql) or (debian), anyone know? (Just randomly curious)
<25> !+##php
<27> ##php is really 'Pretty Horny People'. The computer language is just a cover.
<13> and smaller? that's the problem i have with a -lot- of pear packages that i have used. create an instance, don't do anything else, and look at your memory usage... man, get 10 hits on a machine and you end up with no resources left.
<25> erm...
<13> IdahoEv_: FreeNode policies for support channels
<16> IdahoEv_ read the msg you get upon entering
<26> Heh, the bot knows everything.
<25> Ah, here it is
<25> !+move
<27> [Channel Move] We moved from #php to ##php in order to comply with http://www.freenode.net/policy.shtml#channelnaming You can see our "about" group here: http://freenode.net/about_groups.shtml
<25> My complaint about PEAR is that it's ALL OOP
<25> And some things just wern't meant for OOP
<22> Lies! PHP_Compat. ;)
<26> wow, that link is badly formatted (the actual URL is http://freenode.netpolicy.shtml/#channelnaming, despite the link text)
<25> mattmcc: plllltttthhhhh
<26> (note .shtml instead of .net)
<22> As for things not meant to be OOP, I suspect if PHP actually had a concept of a package or namespace, you'd see more non-OO code.
<13> All OOP in a language that's designed to be primarily procedural... there's a problem with that, Pollita?
<26> it actually managed to freeze up firefox. :-)
<25> Idaho: What craq are you on?
<28> if i say $arr[$var] += $var2; will that error if $arr[$var] is not set yet? or will it just make it 0 and then add $var2 to it ......
<22> As it stands, it's virtually unacceptable to write functional code that's expected to be widely reusable. The odds of a name collision are too high.
<22> Unless you want obscene names.
<4> :)
<25> That's a spurious argument at best
<25> My_Package::some_method() is as obscene as my_package_some_method()
<13> one less character, too!
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